Kiero basic dx11 injection
parent
ef5cd8bcc5
commit
05f5ad2176
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[binaries]
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c = 'i686-w64-mingw32-gcc'
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cpp = 'i686-w64-mingw32-g++'
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ar = 'i686-w64-mingw32-ar'
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strip = 'i686-w64-mingw32-strip'
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[properties]
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c_args=['-msse', '-msse2']
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cpp_args=['-msse', '-msse2']
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c_link_args = ['-static', '-static-libgcc']
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cpp_link_args = ['-static', '-static-libgcc', '-static-libstdc++']
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needs_exe_wrapper = true
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[host_machine]
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system = 'windows'
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cpu_family = 'x86'
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cpu = 'x86'
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endian = 'little'
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#include "kiero.h"
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#if KIERO_INCLUDE_D3D11
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#include "d3d11_impl.h"
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#include <d3d11.h>
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#include <assert.h>
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#include "imgui.h"
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#include "imgui_impl_win32.h"
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#include "imgui_impl_dx11.h"
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typedef long(__stdcall* Present)(IDXGISwapChain*, UINT, UINT);
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static Present oPresent = NULL;
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long __stdcall hkPresent11(IDXGISwapChain* pSwapChain, UINT SyncInterval, UINT Flags)
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{
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static bool init = false;
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if (!init)
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{
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DXGI_SWAP_CHAIN_DESC desc;
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pSwapChain->GetDesc(&desc);
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ID3D11Device* device;
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pSwapChain->GetDevice(__uuidof(ID3D11Device), (void**)&device);
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ID3D11DeviceContext* context;
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device->GetImmediateContext(&context);
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ImGui::CreateContext();
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ImGui_ImplWin32_Init(desc.OutputWindow);
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ImGui_ImplDX11_Init(device, context);
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init = true;
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}
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ImGui_ImplDX11_NewFrame();
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ImGui_ImplWin32_NewFrame();
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ImGui::NewFrame();
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impl::showExampleWindow("D3D11");
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ImGui::EndFrame();
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ImGui::Render();
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ImGui_ImplDX11_RenderDrawData(ImGui::GetDrawData());
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return oPresent(pSwapChain, SyncInterval, Flags);
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}
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void impl::d3d11::init()
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{
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assert(kiero::bind(8, (void**)&oPresent, hkPresent11) == kiero::Status::Success);
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}
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#endif // KIERO_INCLUDE_D3D11
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#ifndef __D3D11_IMPL_H__
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#define __D3D11_IMPL_H__
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#include "shared.h"
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namespace impl
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{
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namespace d3d11
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{
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void init();
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}
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}
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#endif // __D3D11_IMPL_H__
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// dear imgui: Renderer for DirectX11
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// This needs to be used along with a Platform Binding (e.g. Win32)
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// Implemented features:
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// [X] Renderer: User texture binding. Use 'ID3D11ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID!
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// [X] Renderer: Support for large meshes (64k+ vertices) with 16-bit indices.
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// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
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// If you are new to dear imgui, read examples/README.txt and read the documentation at the top of imgui.cpp
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// https://github.com/ocornut/imgui
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// CHANGELOG
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// (minor and older changes stripped away, please see git history for details)
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// 2019-08-01: DirectX11: Fixed code querying the Geometry Shader state (would generally error with Debug layer enabled).
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// 2019-07-21: DirectX11: Backup, clear and restore Geometry Shader is any is bound when calling ImGui_ImplDX10_RenderDrawData. Clearing Hull/Domain/Compute shaders without backup/restore.
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// 2019-05-29: DirectX11: Added support for large mesh (64K+ vertices), enable ImGuiBackendFlags_RendererHasVtxOffset flag.
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// 2019-04-30: DirectX11: Added support for special ImDrawCallback_ResetRenderState callback to reset render state.
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// 2018-12-03: Misc: Added #pragma comment statement to automatically link with d3dcompiler.lib when using D3DCompile().
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// 2018-11-30: Misc: Setting up io.BackendRendererName so it can be displayed in the About Window.
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// 2018-08-01: DirectX11: Querying for IDXGIFactory instead of IDXGIFactory1 to increase compatibility.
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// 2018-07-13: DirectX11: Fixed unreleased resources in Init and Shutdown functions.
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// 2018-06-08: Misc: Extracted imgui_impl_dx11.cpp/.h away from the old combined DX11+Win32 example.
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// 2018-06-08: DirectX11: Use draw_data->DisplayPos and draw_data->DisplaySize to setup projection matrix and clipping rectangle.
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// 2018-02-16: Misc: Obsoleted the io.RenderDrawListsFn callback and exposed ImGui_ImplDX11_RenderDrawData() in the .h file so you can call it yourself.
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// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
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// 2016-05-07: DirectX11: Disabling depth-write.
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#include "imgui.h"
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#include "imgui_impl_dx11.h"
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// DirectX
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#include <stdio.h>
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#include <d3d11.h>
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#include <d3dcompiler.h>
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#ifdef _MSC_VER
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#endif
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// DirectX data
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static ID3D11Device* g_pd3dDevice = NULL;
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static ID3D11DeviceContext* g_pd3dDeviceContext = NULL;
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static IDXGIFactory* g_pFactory = NULL;
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static ID3D11Buffer* g_pVB = NULL;
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static ID3D11Buffer* g_pIB = NULL;
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static ID3D10Blob* g_pVertexShaderBlob = NULL;
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static ID3D11VertexShader* g_pVertexShader = NULL;
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static ID3D11InputLayout* g_pInputLayout = NULL;
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static ID3D11Buffer* g_pVertexConstantBuffer = NULL;
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static ID3D10Blob* g_pPixelShaderBlob = NULL;
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static ID3D11PixelShader* g_pPixelShader = NULL;
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static ID3D11SamplerState* g_pFontSampler = NULL;
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static ID3D11ShaderResourceView*g_pFontTextureView = NULL;
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static ID3D11RasterizerState* g_pRasterizerState = NULL;
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static ID3D11BlendState* g_pBlendState = NULL;
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static ID3D11DepthStencilState* g_pDepthStencilState = NULL;
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static int g_VertexBufferSize = 5000, g_IndexBufferSize = 10000;
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struct VERTEX_CONSTANT_BUFFER
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{
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float mvp[4][4];
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};
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static void ImGui_ImplDX11_SetupRenderState(ImDrawData* draw_data, ID3D11DeviceContext* ctx)
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{
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// Setup viewport
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D3D11_VIEWPORT vp;
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memset(&vp, 0, sizeof(D3D11_VIEWPORT));
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vp.Width = draw_data->DisplaySize.x;
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vp.Height = draw_data->DisplaySize.y;
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vp.MinDepth = 0.0f;
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vp.MaxDepth = 1.0f;
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vp.TopLeftX = vp.TopLeftY = 0;
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ctx->RSSetViewports(1, &vp);
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// Setup shader and vertex buffers
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unsigned int stride = sizeof(ImDrawVert);
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unsigned int offset = 0;
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ctx->IASetInputLayout(g_pInputLayout);
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ctx->IASetVertexBuffers(0, 1, &g_pVB, &stride, &offset);
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ctx->IASetIndexBuffer(g_pIB, sizeof(ImDrawIdx) == 2 ? DXGI_FORMAT_R16_UINT : DXGI_FORMAT_R32_UINT, 0);
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ctx->IASetPrimitiveTopology(D3D11_PRIMITIVE_TOPOLOGY_TRIANGLELIST);
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ctx->VSSetShader(g_pVertexShader, NULL, 0);
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ctx->VSSetConstantBuffers(0, 1, &g_pVertexConstantBuffer);
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ctx->PSSetShader(g_pPixelShader, NULL, 0);
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ctx->PSSetSamplers(0, 1, &g_pFontSampler);
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ctx->GSSetShader(NULL, NULL, 0);
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ctx->HSSetShader(NULL, NULL, 0); // In theory we should backup and restore this as well.. very infrequently used..
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ctx->DSSetShader(NULL, NULL, 0); // In theory we should backup and restore this as well.. very infrequently used..
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ctx->CSSetShader(NULL, NULL, 0); // In theory we should backup and restore this as well.. very infrequently used..
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// Setup blend state
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const float blend_factor[4] = { 0.f, 0.f, 0.f, 0.f };
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ctx->OMSetBlendState(g_pBlendState, blend_factor, 0xffffffff);
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ctx->OMSetDepthStencilState(g_pDepthStencilState, 0);
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ctx->RSSetState(g_pRasterizerState);
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}
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// Render function
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// (this used to be set in io.RenderDrawListsFn and called by ImGui::Render(), but you can now call this directly from your main loop)
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void ImGui_ImplDX11_RenderDrawData(ImDrawData* draw_data)
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{
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// Avoid rendering when minimized
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if (draw_data->DisplaySize.x <= 0.0f || draw_data->DisplaySize.y <= 0.0f)
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return;
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ID3D11DeviceContext* ctx = g_pd3dDeviceContext;
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// Create and grow vertex/index buffers if needed
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if (!g_pVB || g_VertexBufferSize < draw_data->TotalVtxCount)
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{
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if (g_pVB) { g_pVB->Release(); g_pVB = NULL; }
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g_VertexBufferSize = draw_data->TotalVtxCount + 5000;
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D3D11_BUFFER_DESC desc;
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memset(&desc, 0, sizeof(D3D11_BUFFER_DESC));
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desc.Usage = D3D11_USAGE_DYNAMIC;
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desc.ByteWidth = g_VertexBufferSize * sizeof(ImDrawVert);
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desc.BindFlags = D3D11_BIND_VERTEX_BUFFER;
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desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
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desc.MiscFlags = 0;
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if (g_pd3dDevice->CreateBuffer(&desc, NULL, &g_pVB) < 0)
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return;
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}
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if (!g_pIB || g_IndexBufferSize < draw_data->TotalIdxCount)
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{
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if (g_pIB) { g_pIB->Release(); g_pIB = NULL; }
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g_IndexBufferSize = draw_data->TotalIdxCount + 10000;
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D3D11_BUFFER_DESC desc;
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memset(&desc, 0, sizeof(D3D11_BUFFER_DESC));
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desc.Usage = D3D11_USAGE_DYNAMIC;
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desc.ByteWidth = g_IndexBufferSize * sizeof(ImDrawIdx);
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desc.BindFlags = D3D11_BIND_INDEX_BUFFER;
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desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
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if (g_pd3dDevice->CreateBuffer(&desc, NULL, &g_pIB) < 0)
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return;
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}
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// Upload vertex/index data into a single contiguous GPU buffer
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D3D11_MAPPED_SUBRESOURCE vtx_resource, idx_resource;
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if (ctx->Map(g_pVB, 0, D3D11_MAP_WRITE_DISCARD, 0, &vtx_resource) != S_OK)
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return;
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if (ctx->Map(g_pIB, 0, D3D11_MAP_WRITE_DISCARD, 0, &idx_resource) != S_OK)
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return;
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ImDrawVert* vtx_dst = (ImDrawVert*)vtx_resource.pData;
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ImDrawIdx* idx_dst = (ImDrawIdx*)idx_resource.pData;
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for (int n = 0; n < draw_data->CmdListsCount; n++)
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{
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const ImDrawList* cmd_list = draw_data->CmdLists[n];
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memcpy(vtx_dst, cmd_list->VtxBuffer.Data, cmd_list->VtxBuffer.Size * sizeof(ImDrawVert));
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memcpy(idx_dst, cmd_list->IdxBuffer.Data, cmd_list->IdxBuffer.Size * sizeof(ImDrawIdx));
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vtx_dst += cmd_list->VtxBuffer.Size;
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idx_dst += cmd_list->IdxBuffer.Size;
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}
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ctx->Unmap(g_pVB, 0);
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ctx->Unmap(g_pIB, 0);
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// Setup orthographic projection matrix into our constant buffer
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// Our visible imgui space lies from draw_data->DisplayPos (top left) to draw_data->DisplayPos+data_data->DisplaySize (bottom right). DisplayPos is (0,0) for single viewport apps.
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{
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D3D11_MAPPED_SUBRESOURCE mapped_resource;
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if (ctx->Map(g_pVertexConstantBuffer, 0, D3D11_MAP_WRITE_DISCARD, 0, &mapped_resource) != S_OK)
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return;
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VERTEX_CONSTANT_BUFFER* constant_buffer = (VERTEX_CONSTANT_BUFFER*)mapped_resource.pData;
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float L = draw_data->DisplayPos.x;
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float R = draw_data->DisplayPos.x + draw_data->DisplaySize.x;
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float T = draw_data->DisplayPos.y;
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float B = draw_data->DisplayPos.y + draw_data->DisplaySize.y;
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float mvp[4][4] =
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{
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{ 2.0f/(R-L), 0.0f, 0.0f, 0.0f },
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{ 0.0f, 2.0f/(T-B), 0.0f, 0.0f },
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{ 0.0f, 0.0f, 0.5f, 0.0f },
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{ (R+L)/(L-R), (T+B)/(B-T), 0.5f, 1.0f },
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};
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memcpy(&constant_buffer->mvp, mvp, sizeof(mvp));
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ctx->Unmap(g_pVertexConstantBuffer, 0);
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}
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// Backup DX state that will be modified to restore it afterwards (unfortunately this is very ugly looking and verbose. Close your eyes!)
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struct BACKUP_DX11_STATE
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{
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UINT ScissorRectsCount, ViewportsCount;
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D3D11_RECT ScissorRects[D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE];
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D3D11_VIEWPORT Viewports[D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE];
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ID3D11RasterizerState* RS;
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ID3D11BlendState* BlendState;
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FLOAT BlendFactor[4];
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UINT SampleMask;
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UINT StencilRef;
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ID3D11DepthStencilState* DepthStencilState;
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ID3D11ShaderResourceView* PSShaderResource;
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ID3D11SamplerState* PSSampler;
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ID3D11PixelShader* PS;
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ID3D11VertexShader* VS;
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ID3D11GeometryShader* GS;
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UINT PSInstancesCount, VSInstancesCount, GSInstancesCount;
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ID3D11ClassInstance *PSInstances[256], *VSInstances[256], *GSInstances[256]; // 256 is max according to PSSetShader documentation
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D3D11_PRIMITIVE_TOPOLOGY PrimitiveTopology;
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ID3D11Buffer* IndexBuffer, *VertexBuffer, *VSConstantBuffer;
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UINT IndexBufferOffset, VertexBufferStride, VertexBufferOffset;
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DXGI_FORMAT IndexBufferFormat;
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ID3D11InputLayout* InputLayout;
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};
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BACKUP_DX11_STATE old;
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old.ScissorRectsCount = old.ViewportsCount = D3D11_VIEWPORT_AND_SCISSORRECT_OBJECT_COUNT_PER_PIPELINE;
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ctx->RSGetScissorRects(&old.ScissorRectsCount, old.ScissorRects);
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ctx->RSGetViewports(&old.ViewportsCount, old.Viewports);
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ctx->RSGetState(&old.RS);
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ctx->OMGetBlendState(&old.BlendState, old.BlendFactor, &old.SampleMask);
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ctx->OMGetDepthStencilState(&old.DepthStencilState, &old.StencilRef);
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ctx->PSGetShaderResources(0, 1, &old.PSShaderResource);
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ctx->PSGetSamplers(0, 1, &old.PSSampler);
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old.PSInstancesCount = old.VSInstancesCount = old.GSInstancesCount = 256;
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ctx->PSGetShader(&old.PS, old.PSInstances, &old.PSInstancesCount);
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ctx->VSGetShader(&old.VS, old.VSInstances, &old.VSInstancesCount);
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ctx->VSGetConstantBuffers(0, 1, &old.VSConstantBuffer);
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ctx->GSGetShader(&old.GS, old.GSInstances, &old.GSInstancesCount);
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ctx->IAGetPrimitiveTopology(&old.PrimitiveTopology);
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ctx->IAGetIndexBuffer(&old.IndexBuffer, &old.IndexBufferFormat, &old.IndexBufferOffset);
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ctx->IAGetVertexBuffers(0, 1, &old.VertexBuffer, &old.VertexBufferStride, &old.VertexBufferOffset);
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ctx->IAGetInputLayout(&old.InputLayout);
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// Setup desired DX state
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ImGui_ImplDX11_SetupRenderState(draw_data, ctx);
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// Render command lists
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// (Because we merged all buffers into a single one, we maintain our own offset into them)
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int global_idx_offset = 0;
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int global_vtx_offset = 0;
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ImVec2 clip_off = draw_data->DisplayPos;
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for (int n = 0; n < draw_data->CmdListsCount; n++)
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{
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const ImDrawList* cmd_list = draw_data->CmdLists[n];
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for (int cmd_i = 0; cmd_i < cmd_list->CmdBuffer.Size; cmd_i++)
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{
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const ImDrawCmd* pcmd = &cmd_list->CmdBuffer[cmd_i];
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if (pcmd->UserCallback != NULL)
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{
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// User callback, registered via ImDrawList::AddCallback()
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// (ImDrawCallback_ResetRenderState is a special callback value used by the user to request the renderer to reset render state.)
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if (pcmd->UserCallback == ImDrawCallback_ResetRenderState)
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ImGui_ImplDX11_SetupRenderState(draw_data, ctx);
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else
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pcmd->UserCallback(cmd_list, pcmd);
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}
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else
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{
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// Apply scissor/clipping rectangle
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const D3D11_RECT r = { (LONG)(pcmd->ClipRect.x - clip_off.x), (LONG)(pcmd->ClipRect.y - clip_off.y), (LONG)(pcmd->ClipRect.z - clip_off.x), (LONG)(pcmd->ClipRect.w - clip_off.y) };
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ctx->RSSetScissorRects(1, &r);
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// Bind texture, Draw
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ID3D11ShaderResourceView* texture_srv = (ID3D11ShaderResourceView*)pcmd->TextureId;
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ctx->PSSetShaderResources(0, 1, &texture_srv);
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ctx->DrawIndexed(pcmd->ElemCount, pcmd->IdxOffset + global_idx_offset, pcmd->VtxOffset + global_vtx_offset);
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}
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}
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global_idx_offset += cmd_list->IdxBuffer.Size;
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global_vtx_offset += cmd_list->VtxBuffer.Size;
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}
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// Restore modified DX state
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ctx->RSSetScissorRects(old.ScissorRectsCount, old.ScissorRects);
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ctx->RSSetViewports(old.ViewportsCount, old.Viewports);
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ctx->RSSetState(old.RS); if (old.RS) old.RS->Release();
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ctx->OMSetBlendState(old.BlendState, old.BlendFactor, old.SampleMask); if (old.BlendState) old.BlendState->Release();
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ctx->OMSetDepthStencilState(old.DepthStencilState, old.StencilRef); if (old.DepthStencilState) old.DepthStencilState->Release();
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ctx->PSSetShaderResources(0, 1, &old.PSShaderResource); if (old.PSShaderResource) old.PSShaderResource->Release();
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ctx->PSSetSamplers(0, 1, &old.PSSampler); if (old.PSSampler) old.PSSampler->Release();
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ctx->PSSetShader(old.PS, old.PSInstances, old.PSInstancesCount); if (old.PS) old.PS->Release();
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for (UINT i = 0; i < old.PSInstancesCount; i++) if (old.PSInstances[i]) old.PSInstances[i]->Release();
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ctx->VSSetShader(old.VS, old.VSInstances, old.VSInstancesCount); if (old.VS) old.VS->Release();
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ctx->VSSetConstantBuffers(0, 1, &old.VSConstantBuffer); if (old.VSConstantBuffer) old.VSConstantBuffer->Release();
|
||||
ctx->GSSetShader(old.GS, old.GSInstances, old.GSInstancesCount); if (old.GS) old.GS->Release();
|
||||
for (UINT i = 0; i < old.VSInstancesCount; i++) if (old.VSInstances[i]) old.VSInstances[i]->Release();
|
||||
ctx->IASetPrimitiveTopology(old.PrimitiveTopology);
|
||||
ctx->IASetIndexBuffer(old.IndexBuffer, old.IndexBufferFormat, old.IndexBufferOffset); if (old.IndexBuffer) old.IndexBuffer->Release();
|
||||
ctx->IASetVertexBuffers(0, 1, &old.VertexBuffer, &old.VertexBufferStride, &old.VertexBufferOffset); if (old.VertexBuffer) old.VertexBuffer->Release();
|
||||
ctx->IASetInputLayout(old.InputLayout); if (old.InputLayout) old.InputLayout->Release();
|
||||
}
|
||||
|
||||
static void ImGui_ImplDX11_CreateFontsTexture()
|
||||
{
|
||||
// Build texture atlas
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
unsigned char* pixels;
|
||||
int width, height;
|
||||
io.Fonts->GetTexDataAsRGBA32(&pixels, &width, &height);
|
||||
|
||||
// Upload texture to graphics system
|
||||
{
|
||||
D3D11_TEXTURE2D_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.Width = width;
|
||||
desc.Height = height;
|
||||
desc.MipLevels = 1;
|
||||
desc.ArraySize = 1;
|
||||
desc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
desc.SampleDesc.Count = 1;
|
||||
desc.Usage = D3D11_USAGE_DEFAULT;
|
||||
desc.BindFlags = D3D11_BIND_SHADER_RESOURCE;
|
||||
desc.CPUAccessFlags = 0;
|
||||
|
||||
ID3D11Texture2D *pTexture = NULL;
|
||||
D3D11_SUBRESOURCE_DATA subResource;
|
||||
subResource.pSysMem = pixels;
|
||||
subResource.SysMemPitch = desc.Width * 4;
|
||||
subResource.SysMemSlicePitch = 0;
|
||||
g_pd3dDevice->CreateTexture2D(&desc, &subResource, &pTexture);
|
||||
|
||||
// Create texture view
|
||||
D3D11_SHADER_RESOURCE_VIEW_DESC srvDesc;
|
||||
ZeroMemory(&srvDesc, sizeof(srvDesc));
|
||||
srvDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
srvDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D;
|
||||
srvDesc.Texture2D.MipLevels = desc.MipLevels;
|
||||
srvDesc.Texture2D.MostDetailedMip = 0;
|
||||
g_pd3dDevice->CreateShaderResourceView(pTexture, &srvDesc, &g_pFontTextureView);
|
||||
pTexture->Release();
|
||||
}
|
||||
|
||||
// Store our identifier
|
||||
io.Fonts->TexID = (ImTextureID)g_pFontTextureView;
|
||||
|
||||
// Create texture sampler
|
||||
{
|
||||
D3D11_SAMPLER_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.Filter = D3D11_FILTER_MIN_MAG_MIP_LINEAR;
|
||||
desc.AddressU = D3D11_TEXTURE_ADDRESS_WRAP;
|
||||
desc.AddressV = D3D11_TEXTURE_ADDRESS_WRAP;
|
||||
desc.AddressW = D3D11_TEXTURE_ADDRESS_WRAP;
|
||||
desc.MipLODBias = 0.f;
|
||||
desc.ComparisonFunc = D3D11_COMPARISON_ALWAYS;
|
||||
desc.MinLOD = 0.f;
|
||||
desc.MaxLOD = 0.f;
|
||||
g_pd3dDevice->CreateSamplerState(&desc, &g_pFontSampler);
|
||||
}
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX11_CreateDeviceObjects()
|
||||
{
|
||||
if (!g_pd3dDevice)
|
||||
return false;
|
||||
if (g_pFontSampler)
|
||||
ImGui_ImplDX11_InvalidateDeviceObjects();
|
||||
|
||||
// By using D3DCompile() from <d3dcompiler.h> / d3dcompiler.lib, we introduce a dependency to a given version of d3dcompiler_XX.dll (see D3DCOMPILER_DLL_A)
|
||||
// If you would like to use this DX11 sample code but remove this dependency you can:
|
||||
// 1) compile once, save the compiled shader blobs into a file or source code and pass them to CreateVertexShader()/CreatePixelShader() [preferred solution]
|
||||
// 2) use code to detect any version of the DLL and grab a pointer to D3DCompile from the DLL.
|
||||
// See https://github.com/ocornut/imgui/pull/638 for sources and details.
|
||||
|
||||
// Create the vertex shader
|
||||
{
|
||||
static const char* vertexShader =
|
||||
"cbuffer vertexBuffer : register(b0) \
|
||||
{\
|
||||
float4x4 ProjectionMatrix; \
|
||||
};\
|
||||
struct VS_INPUT\
|
||||
{\
|
||||
float2 pos : POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
\
|
||||
struct PS_INPUT\
|
||||
{\
|
||||
float4 pos : SV_POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
\
|
||||
PS_INPUT main(VS_INPUT input)\
|
||||
{\
|
||||
PS_INPUT output;\
|
||||
output.pos = mul( ProjectionMatrix, float4(input.pos.xy, 0.f, 1.f));\
|
||||
output.col = input.col;\
|
||||
output.uv = input.uv;\
|
||||
return output;\
|
||||
}";
|
||||
|
||||
D3DCompile(vertexShader, strlen(vertexShader), NULL, NULL, NULL, "main", "vs_4_0", 0, 0, &g_pVertexShaderBlob, NULL);
|
||||
if (g_pVertexShaderBlob == NULL) // NB: Pass ID3D10Blob* pErrorBlob to D3DCompile() to get error showing in (const char*)pErrorBlob->GetBufferPointer(). Make sure to Release() the blob!
|
||||
return false;
|
||||
if (g_pd3dDevice->CreateVertexShader((DWORD*)g_pVertexShaderBlob->GetBufferPointer(), g_pVertexShaderBlob->GetBufferSize(), NULL, &g_pVertexShader) != S_OK)
|
||||
return false;
|
||||
|
||||
// Create the input layout
|
||||
D3D11_INPUT_ELEMENT_DESC local_layout[] =
|
||||
{
|
||||
{ "POSITION", 0, DXGI_FORMAT_R32G32_FLOAT, 0, (size_t)(&((ImDrawVert*)0)->pos), D3D11_INPUT_PER_VERTEX_DATA, 0 },
|
||||
{ "TEXCOORD", 0, DXGI_FORMAT_R32G32_FLOAT, 0, (size_t)(&((ImDrawVert*)0)->uv), D3D11_INPUT_PER_VERTEX_DATA, 0 },
|
||||
{ "COLOR", 0, DXGI_FORMAT_R8G8B8A8_UNORM, 0, (size_t)(&((ImDrawVert*)0)->col), D3D11_INPUT_PER_VERTEX_DATA, 0 },
|
||||
};
|
||||
if (g_pd3dDevice->CreateInputLayout(local_layout, 3, g_pVertexShaderBlob->GetBufferPointer(), g_pVertexShaderBlob->GetBufferSize(), &g_pInputLayout) != S_OK)
|
||||
return false;
|
||||
|
||||
// Create the constant buffer
|
||||
{
|
||||
D3D11_BUFFER_DESC desc;
|
||||
desc.ByteWidth = sizeof(VERTEX_CONSTANT_BUFFER);
|
||||
desc.Usage = D3D11_USAGE_DYNAMIC;
|
||||
desc.BindFlags = D3D11_BIND_CONSTANT_BUFFER;
|
||||
desc.CPUAccessFlags = D3D11_CPU_ACCESS_WRITE;
|
||||
desc.MiscFlags = 0;
|
||||
g_pd3dDevice->CreateBuffer(&desc, NULL, &g_pVertexConstantBuffer);
|
||||
}
|
||||
}
|
||||
|
||||
// Create the pixel shader
|
||||
{
|
||||
static const char* pixelShader =
|
||||
"struct PS_INPUT\
|
||||
{\
|
||||
float4 pos : SV_POSITION;\
|
||||
float4 col : COLOR0;\
|
||||
float2 uv : TEXCOORD0;\
|
||||
};\
|
||||
sampler sampler0;\
|
||||
Texture2D texture0;\
|
||||
\
|
||||
float4 main(PS_INPUT input) : SV_Target\
|
||||
{\
|
||||
float4 out_col = input.col * texture0.Sample(sampler0, input.uv); \
|
||||
return out_col; \
|
||||
}";
|
||||
|
||||
D3DCompile(pixelShader, strlen(pixelShader), NULL, NULL, NULL, "main", "ps_4_0", 0, 0, &g_pPixelShaderBlob, NULL);
|
||||
if (g_pPixelShaderBlob == NULL) // NB: Pass ID3D10Blob* pErrorBlob to D3DCompile() to get error showing in (const char*)pErrorBlob->GetBufferPointer(). Make sure to Release() the blob!
|
||||
return false;
|
||||
if (g_pd3dDevice->CreatePixelShader((DWORD*)g_pPixelShaderBlob->GetBufferPointer(), g_pPixelShaderBlob->GetBufferSize(), NULL, &g_pPixelShader) != S_OK)
|
||||
return false;
|
||||
}
|
||||
|
||||
// Create the blending setup
|
||||
{
|
||||
D3D11_BLEND_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.AlphaToCoverageEnable = false;
|
||||
desc.RenderTarget[0].BlendEnable = true;
|
||||
desc.RenderTarget[0].SrcBlend = D3D11_BLEND_SRC_ALPHA;
|
||||
desc.RenderTarget[0].DestBlend = D3D11_BLEND_INV_SRC_ALPHA;
|
||||
desc.RenderTarget[0].BlendOp = D3D11_BLEND_OP_ADD;
|
||||
desc.RenderTarget[0].SrcBlendAlpha = D3D11_BLEND_INV_SRC_ALPHA;
|
||||
desc.RenderTarget[0].DestBlendAlpha = D3D11_BLEND_ZERO;
|
||||
desc.RenderTarget[0].BlendOpAlpha = D3D11_BLEND_OP_ADD;
|
||||
desc.RenderTarget[0].RenderTargetWriteMask = D3D11_COLOR_WRITE_ENABLE_ALL;
|
||||
g_pd3dDevice->CreateBlendState(&desc, &g_pBlendState);
|
||||
}
|
||||
|
||||
// Create the rasterizer state
|
||||
{
|
||||
D3D11_RASTERIZER_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.FillMode = D3D11_FILL_SOLID;
|
||||
desc.CullMode = D3D11_CULL_NONE;
|
||||
desc.ScissorEnable = true;
|
||||
desc.DepthClipEnable = true;
|
||||
g_pd3dDevice->CreateRasterizerState(&desc, &g_pRasterizerState);
|
||||
}
|
||||
|
||||
// Create depth-stencil State
|
||||
{
|
||||
D3D11_DEPTH_STENCIL_DESC desc;
|
||||
ZeroMemory(&desc, sizeof(desc));
|
||||
desc.DepthEnable = false;
|
||||
desc.DepthWriteMask = D3D11_DEPTH_WRITE_MASK_ALL;
|
||||
desc.DepthFunc = D3D11_COMPARISON_ALWAYS;
|
||||
desc.StencilEnable = false;
|
||||
desc.FrontFace.StencilFailOp = desc.FrontFace.StencilDepthFailOp = desc.FrontFace.StencilPassOp = D3D11_STENCIL_OP_KEEP;
|
||||
desc.FrontFace.StencilFunc = D3D11_COMPARISON_ALWAYS;
|
||||
desc.BackFace = desc.FrontFace;
|
||||
g_pd3dDevice->CreateDepthStencilState(&desc, &g_pDepthStencilState);
|
||||
}
|
||||
|
||||
ImGui_ImplDX11_CreateFontsTexture();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX11_InvalidateDeviceObjects()
|
||||
{
|
||||
if (!g_pd3dDevice)
|
||||
return;
|
||||
|
||||
if (g_pFontSampler) { g_pFontSampler->Release(); g_pFontSampler = NULL; }
|
||||
if (g_pFontTextureView) { g_pFontTextureView->Release(); g_pFontTextureView = NULL; ImGui::GetIO().Fonts->TexID = NULL; } // We copied g_pFontTextureView to io.Fonts->TexID so let's clear that as well.
|
||||
if (g_pIB) { g_pIB->Release(); g_pIB = NULL; }
|
||||
if (g_pVB) { g_pVB->Release(); g_pVB = NULL; }
|
||||
|
||||
if (g_pBlendState) { g_pBlendState->Release(); g_pBlendState = NULL; }
|
||||
if (g_pDepthStencilState) { g_pDepthStencilState->Release(); g_pDepthStencilState = NULL; }
|
||||
if (g_pRasterizerState) { g_pRasterizerState->Release(); g_pRasterizerState = NULL; }
|
||||
if (g_pPixelShader) { g_pPixelShader->Release(); g_pPixelShader = NULL; }
|
||||
if (g_pPixelShaderBlob) { g_pPixelShaderBlob->Release(); g_pPixelShaderBlob = NULL; }
|
||||
if (g_pVertexConstantBuffer) { g_pVertexConstantBuffer->Release(); g_pVertexConstantBuffer = NULL; }
|
||||
if (g_pInputLayout) { g_pInputLayout->Release(); g_pInputLayout = NULL; }
|
||||
if (g_pVertexShader) { g_pVertexShader->Release(); g_pVertexShader = NULL; }
|
||||
if (g_pVertexShaderBlob) { g_pVertexShaderBlob->Release(); g_pVertexShaderBlob = NULL; }
|
||||
}
|
||||
|
||||
bool ImGui_ImplDX11_Init(ID3D11Device* device, ID3D11DeviceContext* device_context)
|
||||
{
|
||||
// Setup back-end capabilities flags
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.BackendRendererName = "imgui_impl_dx11";
|
||||
io.BackendFlags |= ImGuiBackendFlags_RendererHasVtxOffset; // We can honor the ImDrawCmd::VtxOffset field, allowing for large meshes.
|
||||
|
||||
// Get factory from device
|
||||
IDXGIDevice* pDXGIDevice = NULL;
|
||||
IDXGIAdapter* pDXGIAdapter = NULL;
|
||||
IDXGIFactory* pFactory = NULL;
|
||||
|
||||
if (device->QueryInterface(IID_PPV_ARGS(&pDXGIDevice)) == S_OK)
|
||||
if (pDXGIDevice->GetParent(IID_PPV_ARGS(&pDXGIAdapter)) == S_OK)
|
||||
if (pDXGIAdapter->GetParent(IID_PPV_ARGS(&pFactory)) == S_OK)
|
||||
{
|
||||
g_pd3dDevice = device;
|
||||
g_pd3dDeviceContext = device_context;
|
||||
g_pFactory = pFactory;
|
||||
}
|
||||
if (pDXGIDevice) pDXGIDevice->Release();
|
||||
if (pDXGIAdapter) pDXGIAdapter->Release();
|
||||
g_pd3dDevice->AddRef();
|
||||
g_pd3dDeviceContext->AddRef();
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplDX11_Shutdown()
|
||||
{
|
||||
ImGui_ImplDX11_InvalidateDeviceObjects();
|
||||
if (g_pFactory) { g_pFactory->Release(); g_pFactory = NULL; }
|
||||
if (g_pd3dDevice) { g_pd3dDevice->Release(); g_pd3dDevice = NULL; }
|
||||
if (g_pd3dDeviceContext) { g_pd3dDeviceContext->Release(); g_pd3dDeviceContext = NULL; }
|
||||
}
|
||||
|
||||
void ImGui_ImplDX11_NewFrame()
|
||||
{
|
||||
if (!g_pFontSampler)
|
||||
ImGui_ImplDX11_CreateDeviceObjects();
|
||||
}
|
@ -0,0 +1,24 @@
|
||||
// dear imgui: Renderer for DirectX11
|
||||
// This needs to be used along with a Platform Binding (e.g. Win32)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Renderer: User texture binding. Use 'ID3D11ShaderResourceView*' as ImTextureID. Read the FAQ about ImTextureID!
|
||||
// [X] Renderer: Support for large meshes (64k+ vertices) with 16-bit indices.
|
||||
|
||||
// You can copy and use unmodified imgui_impl_* files in your project. See main.cpp for an example of using this.
|
||||
// If you are new to dear imgui, read examples/README.txt and read the documentation at the top of imgui.cpp.
|
||||
// https://github.com/ocornut/imgui
|
||||
|
||||
#pragma once
|
||||
|
||||
struct ID3D11Device;
|
||||
struct ID3D11DeviceContext;
|
||||
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX11_Init(ID3D11Device* device, ID3D11DeviceContext* device_context);
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_NewFrame();
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_RenderDrawData(ImDrawData* draw_data);
|
||||
|
||||
// Use if you want to reset your rendering device without losing ImGui state.
|
||||
IMGUI_IMPL_API void ImGui_ImplDX11_InvalidateDeviceObjects();
|
||||
IMGUI_IMPL_API bool ImGui_ImplDX11_CreateDeviceObjects();
|
@ -0,0 +1,441 @@
|
||||
// dear imgui: Platform Binding for Windows (standard windows API for 32 and 64 bits applications)
|
||||
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support (for Win32 this is actually part of core dear imgui)
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Keyboard arrays indexed using VK_* Virtual Key Codes, e.g. ImGui::IsKeyPressed(VK_SPACE).
|
||||
// [X] Platform: Gamepad support. Enabled with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
|
||||
|
||||
#include "imgui.h"
|
||||
#include "imgui_impl_win32.h"
|
||||
#ifndef WIN32_LEAN_AND_MEAN
|
||||
#define WIN32_LEAN_AND_MEAN
|
||||
#endif
|
||||
#include <windows.h>
|
||||
#include <tchar.h>
|
||||
|
||||
// Using XInput library for gamepad (with recent Windows SDK this may leads to executables which won't run on Windows 7)
|
||||
#ifndef IMGUI_IMPL_WIN32_DISABLE_GAMEPAD
|
||||
#include <xinput.h>
|
||||
#else
|
||||
#define IMGUI_IMPL_WIN32_DISABLE_LINKING_XINPUT
|
||||
#endif
|
||||
#if defined(_MSC_VER) && !defined(IMGUI_IMPL_WIN32_DISABLE_LINKING_XINPUT)
|
||||
#pragma comment(lib, "xinput")
|
||||
//#pragma comment(lib, "Xinput9_1_0")
|
||||
#endif
|
||||
|
||||
// CHANGELOG
|
||||
// (minor and older changes stripped away, please see git history for details)
|
||||
// 2020-03-03: Inputs: Calling AddInputCharacterUTF16() to support surrogate pairs leading to codepoint >= 0x10000 (for more complete CJK inputs)
|
||||
// 2020-02-17: Added ImGui_ImplWin32_EnableDpiAwareness(), ImGui_ImplWin32_GetDpiScaleForHwnd(), ImGui_ImplWin32_GetDpiScaleForMonitor() helper functions.
|
||||
// 2020-01-14: Inputs: Added support for #define IMGUI_IMPL_WIN32_DISABLE_GAMEPAD/IMGUI_IMPL_WIN32_DISABLE_LINKING_XINPUT.
|
||||
// 2019-12-05: Inputs: Added support for ImGuiMouseCursor_NotAllowed mouse cursor.
|
||||
// 2019-05-11: Inputs: Don't filter value from WM_CHAR before calling AddInputCharacter().
|
||||
// 2019-01-17: Misc: Using GetForegroundWindow()+IsChild() instead of GetActiveWindow() to be compatible with windows created in a different thread or parent.
|
||||
// 2019-01-17: Inputs: Added support for mouse buttons 4 and 5 via WM_XBUTTON* messages.
|
||||
// 2019-01-15: Inputs: Added support for XInput gamepads (if ImGuiConfigFlags_NavEnableGamepad is set by user application).
|
||||
// 2018-11-30: Misc: Setting up io.BackendPlatformName so it can be displayed in the About Window.
|
||||
// 2018-06-29: Inputs: Added support for the ImGuiMouseCursor_Hand cursor.
|
||||
// 2018-06-10: Inputs: Fixed handling of mouse wheel messages to support fine position messages (typically sent by track-pads).
|
||||
// 2018-06-08: Misc: Extracted imgui_impl_win32.cpp/.h away from the old combined DX9/DX10/DX11/DX12 examples.
|
||||
// 2018-03-20: Misc: Setup io.BackendFlags ImGuiBackendFlags_HasMouseCursors and ImGuiBackendFlags_HasSetMousePos flags + honor ImGuiConfigFlags_NoMouseCursorChange flag.
|
||||
// 2018-02-20: Inputs: Added support for mouse cursors (ImGui::GetMouseCursor() value and WM_SETCURSOR message handling).
|
||||
// 2018-02-06: Inputs: Added mapping for ImGuiKey_Space.
|
||||
// 2018-02-06: Inputs: Honoring the io.WantSetMousePos by repositioning the mouse (when using navigation and ImGuiConfigFlags_NavMoveMouse is set).
|
||||
// 2018-02-06: Misc: Removed call to ImGui::Shutdown() which is not available from 1.60 WIP, user needs to call CreateContext/DestroyContext themselves.
|
||||
// 2018-01-20: Inputs: Added Horizontal Mouse Wheel support.
|
||||
// 2018-01-08: Inputs: Added mapping for ImGuiKey_Insert.
|
||||
// 2018-01-05: Inputs: Added WM_LBUTTONDBLCLK double-click handlers for window classes with the CS_DBLCLKS flag.
|
||||
// 2017-10-23: Inputs: Added WM_SYSKEYDOWN / WM_SYSKEYUP handlers so e.g. the VK_MENU key can be read.
|
||||
// 2017-10-23: Inputs: Using Win32 ::SetCapture/::GetCapture() to retrieve mouse positions outside the client area when dragging.
|
||||
// 2016-11-12: Inputs: Only call Win32 ::SetCursor(NULL) when io.MouseDrawCursor is set.
|
||||
|
||||
// Win32 Data
|
||||
static HWND g_hWnd = NULL;
|
||||
static INT64 g_Time = 0;
|
||||
static INT64 g_TicksPerSecond = 0;
|
||||
static ImGuiMouseCursor g_LastMouseCursor = ImGuiMouseCursor_COUNT;
|
||||
static bool g_HasGamepad = false;
|
||||
static bool g_WantUpdateHasGamepad = true;
|
||||
|
||||
// Functions
|
||||
bool ImGui_ImplWin32_Init(void* hwnd)
|
||||
{
|
||||
if (!::QueryPerformanceFrequency((LARGE_INTEGER *)&g_TicksPerSecond))
|
||||
return false;
|
||||
if (!::QueryPerformanceCounter((LARGE_INTEGER *)&g_Time))
|
||||
return false;
|
||||
|
||||
// Setup back-end capabilities flags
|
||||
g_hWnd = (HWND)hwnd;
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
io.BackendFlags |= ImGuiBackendFlags_HasMouseCursors; // We can honor GetMouseCursor() values (optional)
|
||||
io.BackendFlags |= ImGuiBackendFlags_HasSetMousePos; // We can honor io.WantSetMousePos requests (optional, rarely used)
|
||||
io.BackendPlatformName = "imgui_impl_win32";
|
||||
io.ImeWindowHandle = hwnd;
|
||||
|
||||
// Keyboard mapping. ImGui will use those indices to peek into the io.KeysDown[] array that we will update during the application lifetime.
|
||||
io.KeyMap[ImGuiKey_Tab] = VK_TAB;
|
||||
io.KeyMap[ImGuiKey_LeftArrow] = VK_LEFT;
|
||||
io.KeyMap[ImGuiKey_RightArrow] = VK_RIGHT;
|
||||
io.KeyMap[ImGuiKey_UpArrow] = VK_UP;
|
||||
io.KeyMap[ImGuiKey_DownArrow] = VK_DOWN;
|
||||
io.KeyMap[ImGuiKey_PageUp] = VK_PRIOR;
|
||||
io.KeyMap[ImGuiKey_PageDown] = VK_NEXT;
|
||||
io.KeyMap[ImGuiKey_Home] = VK_HOME;
|
||||
io.KeyMap[ImGuiKey_End] = VK_END;
|
||||
io.KeyMap[ImGuiKey_Insert] = VK_INSERT;
|
||||
io.KeyMap[ImGuiKey_Delete] = VK_DELETE;
|
||||
io.KeyMap[ImGuiKey_Backspace] = VK_BACK;
|
||||
io.KeyMap[ImGuiKey_Space] = VK_SPACE;
|
||||
io.KeyMap[ImGuiKey_Enter] = VK_RETURN;
|
||||
io.KeyMap[ImGuiKey_Escape] = VK_ESCAPE;
|
||||
io.KeyMap[ImGuiKey_KeyPadEnter] = VK_RETURN;
|
||||
io.KeyMap[ImGuiKey_A] = 'A';
|
||||
io.KeyMap[ImGuiKey_C] = 'C';
|
||||
io.KeyMap[ImGuiKey_V] = 'V';
|
||||
io.KeyMap[ImGuiKey_X] = 'X';
|
||||
io.KeyMap[ImGuiKey_Y] = 'Y';
|
||||
io.KeyMap[ImGuiKey_Z] = 'Z';
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void ImGui_ImplWin32_Shutdown()
|
||||
{
|
||||
g_hWnd = (HWND)0;
|
||||
}
|
||||
|
||||
static bool ImGui_ImplWin32_UpdateMouseCursor()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
if (io.ConfigFlags & ImGuiConfigFlags_NoMouseCursorChange)
|
||||
return false;
|
||||
|
||||
ImGuiMouseCursor imgui_cursor = ImGui::GetMouseCursor();
|
||||
if (imgui_cursor == ImGuiMouseCursor_None || io.MouseDrawCursor)
|
||||
{
|
||||
// Hide OS mouse cursor if imgui is drawing it or if it wants no cursor
|
||||
::SetCursor(NULL);
|
||||
}
|
||||
else
|
||||
{
|
||||
// Show OS mouse cursor
|
||||
LPTSTR win32_cursor = IDC_ARROW;
|
||||
switch (imgui_cursor)
|
||||
{
|
||||
case ImGuiMouseCursor_Arrow: win32_cursor = IDC_ARROW; break;
|
||||
case ImGuiMouseCursor_TextInput: win32_cursor = IDC_IBEAM; break;
|
||||
case ImGuiMouseCursor_ResizeAll: win32_cursor = IDC_SIZEALL; break;
|
||||
case ImGuiMouseCursor_ResizeEW: win32_cursor = IDC_SIZEWE; break;
|
||||
case ImGuiMouseCursor_ResizeNS: win32_cursor = IDC_SIZENS; break;
|
||||
case ImGuiMouseCursor_ResizeNESW: win32_cursor = IDC_SIZENESW; break;
|
||||
case ImGuiMouseCursor_ResizeNWSE: win32_cursor = IDC_SIZENWSE; break;
|
||||
case ImGuiMouseCursor_Hand: win32_cursor = IDC_HAND; break;
|
||||
case ImGuiMouseCursor_NotAllowed: win32_cursor = IDC_NO; break;
|
||||
}
|
||||
::SetCursor(::LoadCursor(NULL, win32_cursor));
|
||||
}
|
||||
return true;
|
||||
}
|
||||
|
||||
static void ImGui_ImplWin32_UpdateMousePos()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
|
||||
// Set OS mouse position if requested (rarely used, only when ImGuiConfigFlags_NavEnableSetMousePos is enabled by user)
|
||||
if (io.WantSetMousePos)
|
||||
{
|
||||
POINT pos = { (int)io.MousePos.x, (int)io.MousePos.y };
|
||||
::ClientToScreen(g_hWnd, &pos);
|
||||
::SetCursorPos(pos.x, pos.y);
|
||||
}
|
||||
|
||||
// Set mouse position
|
||||
io.MousePos = ImVec2(-FLT_MAX, -FLT_MAX);
|
||||
POINT pos;
|
||||
if (HWND active_window = ::GetForegroundWindow())
|
||||
if (active_window == g_hWnd || ::IsChild(active_window, g_hWnd))
|
||||
if (::GetCursorPos(&pos) && ::ScreenToClient(g_hWnd, &pos))
|
||||
io.MousePos = ImVec2((float)pos.x, (float)pos.y);
|
||||
}
|
||||
|
||||
// Gamepad navigation mapping
|
||||
static void ImGui_ImplWin32_UpdateGamepads()
|
||||
{
|
||||
#ifndef IMGUI_IMPL_WIN32_DISABLE_GAMEPAD
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
memset(io.NavInputs, 0, sizeof(io.NavInputs));
|
||||
if ((io.ConfigFlags & ImGuiConfigFlags_NavEnableGamepad) == 0)
|
||||
return;
|
||||
|
||||
// Calling XInputGetState() every frame on disconnected gamepads is unfortunately too slow.
|
||||
// Instead we refresh gamepad availability by calling XInputGetCapabilities() _only_ after receiving WM_DEVICECHANGE.
|
||||
if (g_WantUpdateHasGamepad)
|
||||
{
|
||||
XINPUT_CAPABILITIES caps;
|
||||
g_HasGamepad = (XInputGetCapabilities(0, XINPUT_FLAG_GAMEPAD, &caps) == ERROR_SUCCESS);
|
||||
g_WantUpdateHasGamepad = false;
|
||||
}
|
||||
|
||||
XINPUT_STATE xinput_state;
|
||||
io.BackendFlags &= ~ImGuiBackendFlags_HasGamepad;
|
||||
if (g_HasGamepad && XInputGetState(0, &xinput_state) == ERROR_SUCCESS)
|
||||
{
|
||||
const XINPUT_GAMEPAD& gamepad = xinput_state.Gamepad;
|
||||
io.BackendFlags |= ImGuiBackendFlags_HasGamepad;
|
||||
|
||||
#define MAP_BUTTON(NAV_NO, BUTTON_ENUM) { io.NavInputs[NAV_NO] = (gamepad.wButtons & BUTTON_ENUM) ? 1.0f : 0.0f; }
|
||||
#define MAP_ANALOG(NAV_NO, VALUE, V0, V1) { float vn = (float)(VALUE - V0) / (float)(V1 - V0); if (vn > 1.0f) vn = 1.0f; if (vn > 0.0f && io.NavInputs[NAV_NO] < vn) io.NavInputs[NAV_NO] = vn; }
|
||||
MAP_BUTTON(ImGuiNavInput_Activate, XINPUT_GAMEPAD_A); // Cross / A
|
||||
MAP_BUTTON(ImGuiNavInput_Cancel, XINPUT_GAMEPAD_B); // Circle / B
|
||||
MAP_BUTTON(ImGuiNavInput_Menu, XINPUT_GAMEPAD_X); // Square / X
|
||||
MAP_BUTTON(ImGuiNavInput_Input, XINPUT_GAMEPAD_Y); // Triangle / Y
|
||||
MAP_BUTTON(ImGuiNavInput_DpadLeft, XINPUT_GAMEPAD_DPAD_LEFT); // D-Pad Left
|
||||
MAP_BUTTON(ImGuiNavInput_DpadRight, XINPUT_GAMEPAD_DPAD_RIGHT); // D-Pad Right
|
||||
MAP_BUTTON(ImGuiNavInput_DpadUp, XINPUT_GAMEPAD_DPAD_UP); // D-Pad Up
|
||||
MAP_BUTTON(ImGuiNavInput_DpadDown, XINPUT_GAMEPAD_DPAD_DOWN); // D-Pad Down
|
||||
MAP_BUTTON(ImGuiNavInput_FocusPrev, XINPUT_GAMEPAD_LEFT_SHOULDER); // L1 / LB
|
||||
MAP_BUTTON(ImGuiNavInput_FocusNext, XINPUT_GAMEPAD_RIGHT_SHOULDER); // R1 / RB
|
||||
MAP_BUTTON(ImGuiNavInput_TweakSlow, XINPUT_GAMEPAD_LEFT_SHOULDER); // L1 / LB
|
||||
MAP_BUTTON(ImGuiNavInput_TweakFast, XINPUT_GAMEPAD_RIGHT_SHOULDER); // R1 / RB
|
||||
MAP_ANALOG(ImGuiNavInput_LStickLeft, gamepad.sThumbLX, -XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE, -32768);
|
||||
MAP_ANALOG(ImGuiNavInput_LStickRight, gamepad.sThumbLX, +XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE, +32767);
|
||||
MAP_ANALOG(ImGuiNavInput_LStickUp, gamepad.sThumbLY, +XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE, +32767);
|
||||
MAP_ANALOG(ImGuiNavInput_LStickDown, gamepad.sThumbLY, -XINPUT_GAMEPAD_LEFT_THUMB_DEADZONE, -32767);
|
||||
#undef MAP_BUTTON
|
||||
#undef MAP_ANALOG
|
||||
}
|
||||
#endif // #ifndef IMGUI_IMPL_WIN32_DISABLE_GAMEPAD
|
||||
}
|
||||
|
||||
void ImGui_ImplWin32_NewFrame()
|
||||
{
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
IM_ASSERT(io.Fonts->IsBuilt() && "Font atlas not built! It is generally built by the renderer back-end. Missing call to renderer _NewFrame() function? e.g. ImGui_ImplOpenGL3_NewFrame().");
|
||||
|
||||
// Setup display size (every frame to accommodate for window resizing)
|
||||
RECT rect;
|
||||
::GetClientRect(g_hWnd, &rect);
|
||||
io.DisplaySize = ImVec2((float)(rect.right - rect.left), (float)(rect.bottom - rect.top));
|
||||
|
||||
// Setup time step
|
||||
INT64 current_time;
|
||||
::QueryPerformanceCounter((LARGE_INTEGER *)¤t_time);
|
||||
io.DeltaTime = (float)(current_time - g_Time) / g_TicksPerSecond;
|
||||
g_Time = current_time;
|
||||
|
||||
// Read keyboard modifiers inputs
|
||||
io.KeyCtrl = (::GetKeyState(VK_CONTROL) & 0x8000) != 0;
|
||||
io.KeyShift = (::GetKeyState(VK_SHIFT) & 0x8000) != 0;
|
||||
io.KeyAlt = (::GetKeyState(VK_MENU) & 0x8000) != 0;
|
||||
io.KeySuper = false;
|
||||
// io.KeysDown[], io.MousePos, io.MouseDown[], io.MouseWheel: filled by the WndProc handler below.
|
||||
|
||||
// Update OS mouse position
|
||||
ImGui_ImplWin32_UpdateMousePos();
|
||||
|
||||
// Update OS mouse cursor with the cursor requested by imgui
|
||||
ImGuiMouseCursor mouse_cursor = io.MouseDrawCursor ? ImGuiMouseCursor_None : ImGui::GetMouseCursor();
|
||||
if (g_LastMouseCursor != mouse_cursor)
|
||||
{
|
||||
g_LastMouseCursor = mouse_cursor;
|
||||
ImGui_ImplWin32_UpdateMouseCursor();
|
||||
}
|
||||
|
||||
// Update game controllers (if enabled and available)
|
||||
ImGui_ImplWin32_UpdateGamepads();
|
||||
}
|
||||
|
||||
// Allow compilation with old Windows SDK. MinGW doesn't have default _WIN32_WINNT/WINVER versions.
|
||||
#ifndef WM_MOUSEHWHEEL
|
||||
#define WM_MOUSEHWHEEL 0x020E
|
||||
#endif
|
||||
#ifndef DBT_DEVNODES_CHANGED
|
||||
#define DBT_DEVNODES_CHANGED 0x0007
|
||||
#endif
|
||||
|
||||
// Win32 message handler (process Win32 mouse/keyboard inputs, etc.)
|
||||
// Call from your application's message handler.
|
||||
// When implementing your own back-end, you can read the io.WantCaptureMouse, io.WantCaptureKeyboard flags to tell if Dear ImGui wants to use your inputs.
|
||||
// - When io.WantCaptureMouse is true, do not dispatch mouse input data to your main application.
|
||||
// - When io.WantCaptureKeyboard is true, do not dispatch keyboard input data to your main application.
|
||||
// Generally you may always pass all inputs to Dear ImGui, and hide them from your application based on those two flags.
|
||||
// PS: In this Win32 handler, we use the capture API (GetCapture/SetCapture/ReleaseCapture) to be able to read mouse coordinates when dragging mouse outside of our window bounds.
|
||||
// PS: We treat DBLCLK messages as regular mouse down messages, so this code will work on windows classes that have the CS_DBLCLKS flag set. Our own example app code doesn't set this flag.
|
||||
#if 0
|
||||
// Copy this line into your .cpp file to forward declare the function.
|
||||
extern IMGUI_IMPL_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
||||
#endif
|
||||
IMGUI_IMPL_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
|
||||
{
|
||||
if (ImGui::GetCurrentContext() == NULL)
|
||||
return 0;
|
||||
|
||||
ImGuiIO& io = ImGui::GetIO();
|
||||
switch (msg)
|
||||
{
|
||||
case WM_LBUTTONDOWN: case WM_LBUTTONDBLCLK:
|
||||
case WM_RBUTTONDOWN: case WM_RBUTTONDBLCLK:
|
||||
case WM_MBUTTONDOWN: case WM_MBUTTONDBLCLK:
|
||||
case WM_XBUTTONDOWN: case WM_XBUTTONDBLCLK:
|
||||
{
|
||||
int button = 0;
|
||||
if (msg == WM_LBUTTONDOWN || msg == WM_LBUTTONDBLCLK) { button = 0; }
|
||||
if (msg == WM_RBUTTONDOWN || msg == WM_RBUTTONDBLCLK) { button = 1; }
|
||||
if (msg == WM_MBUTTONDOWN || msg == WM_MBUTTONDBLCLK) { button = 2; }
|
||||
if (msg == WM_XBUTTONDOWN || msg == WM_XBUTTONDBLCLK) { button = (GET_XBUTTON_WPARAM(wParam) == XBUTTON1) ? 3 : 4; }
|
||||
if (!ImGui::IsAnyMouseDown() && ::GetCapture() == NULL)
|
||||
::SetCapture(hwnd);
|
||||
io.MouseDown[button] = true;
|
||||
return 0;
|
||||
}
|
||||
case WM_LBUTTONUP:
|
||||
case WM_RBUTTONUP:
|
||||
case WM_MBUTTONUP:
|
||||
case WM_XBUTTONUP:
|
||||
{
|
||||
int button = 0;
|
||||
if (msg == WM_LBUTTONUP) { button = 0; }
|
||||
if (msg == WM_RBUTTONUP) { button = 1; }
|
||||
if (msg == WM_MBUTTONUP) { button = 2; }
|
||||
if (msg == WM_XBUTTONUP) { button = (GET_XBUTTON_WPARAM(wParam) == XBUTTON1) ? 3 : 4; }
|
||||
io.MouseDown[button] = false;
|
||||
if (!ImGui::IsAnyMouseDown() && ::GetCapture() == hwnd)
|
||||
::ReleaseCapture();
|
||||
return 0;
|
||||
}
|
||||
case WM_MOUSEWHEEL:
|
||||
io.MouseWheel += (float)GET_WHEEL_DELTA_WPARAM(wParam) / (float)WHEEL_DELTA;
|
||||
return 0;
|
||||
case WM_MOUSEHWHEEL:
|
||||
io.MouseWheelH += (float)GET_WHEEL_DELTA_WPARAM(wParam) / (float)WHEEL_DELTA;
|
||||
return 0;
|
||||
case WM_KEYDOWN:
|
||||
case WM_SYSKEYDOWN:
|
||||
if (wParam < 256)
|
||||
io.KeysDown[wParam] = 1;
|
||||
return 0;
|
||||
case WM_KEYUP:
|
||||
case WM_SYSKEYUP:
|
||||
if (wParam < 256)
|
||||
io.KeysDown[wParam] = 0;
|
||||
return 0;
|
||||
case WM_CHAR:
|
||||
// You can also use ToAscii()+GetKeyboardState() to retrieve characters.
|
||||
if (wParam > 0 && wParam < 0x10000)
|
||||
io.AddInputCharacterUTF16((unsigned short)wParam);
|
||||
return 0;
|
||||
case WM_SETCURSOR:
|
||||
if (LOWORD(lParam) == HTCLIENT && ImGui_ImplWin32_UpdateMouseCursor())
|
||||
return 1;
|
||||
return 0;
|
||||
case WM_DEVICECHANGE:
|
||||
if ((UINT)wParam == DBT_DEVNODES_CHANGED)
|
||||
g_WantUpdateHasGamepad = true;
|
||||
return 0;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// DPI-related helpers (optional)
|
||||
//--------------------------------------------------------------------------------------------------------
|
||||
// - Use to enable DPI awareness without having to create an application manifest.
|
||||
// - Your own app may already do this via a manifest or explicit calls. This is mostly useful for our examples/ apps.
|
||||
// - In theory we could call simple functions from Windows SDK such as SetProcessDPIAware(), SetProcessDpiAwareness(), etc.
|
||||
// but most of the functions provided by Microsoft require Windows 8.1/10+ SDK at compile time and Windows 8/10+ at runtime,
|
||||
// neither we want to require the user to have. So we dynamically select and load those functions to avoid dependencies.
|
||||
//---------------------------------------------------------------------------------------------------------
|
||||
// This is the scheme successfully used by GLFW (from which we borrowed some of the code) and other apps aiming to be highly portable.
|
||||
// ImGui_ImplWin32_EnableDpiAwareness() is just a helper called by main.cpp, we don't call it automatically.
|
||||
// If you are trying to implement your own back-end for your own engine, you may ignore that noise.
|
||||
//---------------------------------------------------------------------------------------------------------
|
||||
|
||||
// Implement some of the functions and types normally declared in recent Windows SDK.
|
||||
#if !defined(_versionhelpers_H_INCLUDED_) && !defined(_INC_VERSIONHELPERS)
|
||||
static BOOL IsWindowsVersionOrGreater(WORD major, WORD minor, WORD sp)
|
||||
{
|
||||
OSVERSIONINFOEXW osvi = { sizeof(osvi), major, minor, 0, 0, { 0 }, sp };
|
||||
DWORD mask = VER_MAJORVERSION | VER_MINORVERSION | VER_SERVICEPACKMAJOR;
|
||||
ULONGLONG cond = ::VerSetConditionMask(0, VER_MAJORVERSION, VER_GREATER_EQUAL);
|
||||
cond = ::VerSetConditionMask(cond, VER_MINORVERSION, VER_GREATER_EQUAL);
|
||||
cond = ::VerSetConditionMask(cond, VER_SERVICEPACKMAJOR, VER_GREATER_EQUAL);
|
||||
return ::VerifyVersionInfoW(&osvi, mask, cond);
|
||||
}
|
||||
#define IsWindows8Point1OrGreater() IsWindowsVersionOrGreater(HIBYTE(0x0602), LOBYTE(0x0602), 0) // _WIN32_WINNT_WINBLUE
|
||||
#endif
|
||||
|
||||
#ifndef DPI_ENUMS_DECLARED
|
||||
typedef enum { PROCESS_DPI_UNAWARE = 0, PROCESS_SYSTEM_DPI_AWARE = 1, PROCESS_PER_MONITOR_DPI_AWARE = 2 } PROCESS_DPI_AWARENESS;
|
||||
typedef enum { MDT_EFFECTIVE_DPI = 0, MDT_ANGULAR_DPI = 1, MDT_RAW_DPI = 2, MDT_DEFAULT = MDT_EFFECTIVE_DPI } MONITOR_DPI_TYPE;
|
||||
#endif
|
||||
#ifndef _DPI_AWARENESS_CONTEXTS_
|
||||
DECLARE_HANDLE(DPI_AWARENESS_CONTEXT);
|
||||
#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE (DPI_AWARENESS_CONTEXT)-3
|
||||
#endif
|
||||
#ifndef DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2
|
||||
#define DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2 (DPI_AWARENESS_CONTEXT)-4
|
||||
#endif
|
||||
typedef HRESULT(WINAPI* PFN_SetProcessDpiAwareness)(PROCESS_DPI_AWARENESS); // Shcore.lib + dll, Windows 8.1+
|
||||
typedef HRESULT(WINAPI* PFN_GetDpiForMonitor)(HMONITOR, MONITOR_DPI_TYPE, UINT*, UINT*); // Shcore.lib + dll, Windows 8.1+
|
||||
typedef DPI_AWARENESS_CONTEXT(WINAPI* PFN_SetThreadDpiAwarenessContext)(DPI_AWARENESS_CONTEXT); // User32.lib + dll, Windows 10 v1607+ (Creators Update)
|
||||
|
||||
// Helper function to enable DPI awareness without setting up a manifest
|
||||
void ImGui_ImplWin32_EnableDpiAwareness()
|
||||
{
|
||||
// if (IsWindows10OrGreater()) // This needs a manifest to succeed. Instead we try to grab the function pointer!
|
||||
{
|
||||
static HINSTANCE user32_dll = ::LoadLibraryA("user32.dll"); // Reference counted per-process
|
||||
if (PFN_SetThreadDpiAwarenessContext SetThreadDpiAwarenessContextFn = (PFN_SetThreadDpiAwarenessContext)::GetProcAddress(user32_dll, "SetThreadDpiAwarenessContext"))
|
||||
{
|
||||
SetThreadDpiAwarenessContextFn(DPI_AWARENESS_CONTEXT_PER_MONITOR_AWARE_V2);
|
||||
return;
|
||||
}
|
||||
}
|
||||
if (IsWindows8Point1OrGreater())
|
||||
{
|
||||
static HINSTANCE shcore_dll = ::LoadLibraryA("shcore.dll"); // Reference counted per-process
|
||||
if (PFN_SetProcessDpiAwareness SetProcessDpiAwarenessFn = (PFN_SetProcessDpiAwareness)::GetProcAddress(shcore_dll, "SetProcessDpiAwareness"))
|
||||
{
|
||||
SetProcessDpiAwarenessFn(PROCESS_PER_MONITOR_DPI_AWARE);
|
||||
return;
|
||||
}
|
||||
}
|
||||
// SetProcessDPIAware();
|
||||
}
|
||||
|
||||
#ifdef _MSC_VER
|
||||
#pragma comment(lib, "gdi32") // Link with gdi32.lib for GetDeviceCaps()
|
||||
#endif
|
||||
|
||||
float ImGui_ImplWin32_GetDpiScaleForMonitor(void* monitor)
|
||||
{
|
||||
UINT xdpi = 96, ydpi = 96;
|
||||
if (IsWindows8Point1OrGreater())
|
||||
{
|
||||
static HINSTANCE shcore_dll = ::LoadLibraryA("shcore.dll"); // Reference counted per-process
|
||||
if (PFN_GetDpiForMonitor GetDpiForMonitorFn = (PFN_GetDpiForMonitor)::GetProcAddress(shcore_dll, "GetDpiForMonitor"))
|
||||
GetDpiForMonitorFn((HMONITOR)monitor, MDT_EFFECTIVE_DPI, &xdpi, &ydpi);
|
||||
}
|
||||
else
|
||||
{
|
||||
const HDC dc = ::GetDC(NULL);
|
||||
xdpi = ::GetDeviceCaps(dc, LOGPIXELSX);
|
||||
ydpi = ::GetDeviceCaps(dc, LOGPIXELSY);
|
||||
::ReleaseDC(NULL, dc);
|
||||
}
|
||||
IM_ASSERT(xdpi == ydpi); // Please contact me if you hit this assert!
|
||||
return xdpi / 96.0f;
|
||||
}
|
||||
|
||||
float ImGui_ImplWin32_GetDpiScaleForHwnd(void* hwnd)
|
||||
{
|
||||
HMONITOR monitor = ::MonitorFromWindow((HWND)hwnd, MONITOR_DEFAULTTONEAREST);
|
||||
return ImGui_ImplWin32_GetDpiScaleForMonitor(monitor);
|
||||
}
|
||||
|
||||
//---------------------------------------------------------------------------------------------------------
|
@ -0,0 +1,35 @@
|
||||
// dear imgui: Platform Binding for Windows (standard windows API for 32 and 64 bits applications)
|
||||
// This needs to be used along with a Renderer (e.g. DirectX11, OpenGL3, Vulkan..)
|
||||
|
||||
// Implemented features:
|
||||
// [X] Platform: Clipboard support (for Win32 this is actually part of core dear imgui)
|
||||
// [X] Platform: Mouse cursor shape and visibility. Disable with 'io.ConfigFlags |= ImGuiConfigFlags_NoMouseCursorChange'.
|
||||
// [X] Platform: Keyboard arrays indexed using VK_* Virtual Key Codes, e.g. ImGui::IsKeyPressed(VK_SPACE).
|
||||
// [X] Platform: Gamepad support. Enabled with 'io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad'.
|
||||
|
||||
#pragma once
|
||||
|
||||
IMGUI_IMPL_API bool ImGui_ImplWin32_Init(void* hwnd);
|
||||
IMGUI_IMPL_API void ImGui_ImplWin32_Shutdown();
|
||||
IMGUI_IMPL_API void ImGui_ImplWin32_NewFrame();
|
||||
|
||||
// Configuration: Disable gamepad support or linking with xinput.lib
|
||||
//#define IMGUI_IMPL_WIN32_DISABLE_GAMEPAD
|
||||
//#define IMGUI_IMPL_WIN32_DISABLE_LINKING_XINPUT
|
||||
|
||||
// Win32 message handler
|
||||
// - Intentionally commented out in a '#if 0' block to avoid dragging dependencies on <windows.h>
|
||||
// - You can COPY this line into your .cpp code to forward declare the function.
|
||||
#if 0
|
||||
extern IMGUI_IMPL_API LRESULT ImGui_ImplWin32_WndProcHandler(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
|
||||
#endif
|
||||
|
||||
// DPI-related helpers (optional)
|
||||
// - Use to enable DPI awareness without having to create an application manifest.
|
||||
// - Your own app may already do this via a manifest or explicit calls. This is mostly useful for our examples/ apps.
|
||||
// - In theory we could call simple functions from Windows SDK such as SetProcessDPIAware(), SetProcessDpiAwareness(), etc.
|
||||
// but most of the functions provided by Microsoft require Windows 8.1/10+ SDK at compile time and Windows 8/10+ at runtime,
|
||||
// neither we want to require the user to have. So we dynamically select and load those functions to avoid dependencies.
|
||||
IMGUI_IMPL_API void ImGui_ImplWin32_EnableDpiAwareness();
|
||||
IMGUI_IMPL_API float ImGui_ImplWin32_GetDpiScaleForHwnd(void* hwnd); // HWND hwnd
|
||||
IMGUI_IMPL_API float ImGui_ImplWin32_GetDpiScaleForMonitor(void* monitor); // HMONITOR monitor
|
@ -0,0 +1,727 @@
|
||||
#include "kiero.h"
|
||||
#include <windows.h>
|
||||
#include <assert.h>
|
||||
|
||||
#if KIERO_INCLUDE_D3D9
|
||||
# include <d3d9.h>
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_D3D10
|
||||
# include <dxgi.h>
|
||||
# include <d3d10_1.h>
|
||||
# include <d3d10.h>
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_D3D11
|
||||
# include <dxgi.h>
|
||||
# include <d3d11.h>
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_D3D12
|
||||
# include <dxgi.h>
|
||||
# include <d3d12.h>
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_OPENGL
|
||||
# include <gl/GL.h>
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_VULKAN
|
||||
# include <vulkan/vulkan.h>
|
||||
#endif
|
||||
|
||||
#if KIERO_USE_MINHOOK
|
||||
# include "MinHook.h"
|
||||
#endif
|
||||
|
||||
#ifdef _UNICODE
|
||||
# define KIERO_TEXT(text) L##text
|
||||
#else
|
||||
# define KIERO_TEXT(text) text
|
||||
#endif
|
||||
|
||||
#define KIERO_ARRAY_SIZE(arr) ((size_t)(sizeof(arr)/sizeof(arr[0])))
|
||||
|
||||
static kiero::RenderType::Enum g_renderType = kiero::RenderType::None;
|
||||
static uint150_t* g_methodsTable = NULL;
|
||||
|
||||
kiero::Status::Enum kiero::init(RenderType::Enum _renderType)
|
||||
{
|
||||
if (g_renderType != RenderType::None)
|
||||
{
|
||||
return Status::AlreadyInitializedError;
|
||||
}
|
||||
|
||||
if (_renderType != RenderType::None)
|
||||
{
|
||||
if (_renderType >= RenderType::D3D9 && _renderType <= RenderType::D3D12)
|
||||
{
|
||||
WNDCLASSEX windowClass;
|
||||
windowClass.cbSize = sizeof(WNDCLASSEX);
|
||||
windowClass.style = CS_HREDRAW | CS_VREDRAW;
|
||||
windowClass.lpfnWndProc = DefWindowProc;
|
||||
windowClass.cbClsExtra = 0;
|
||||
windowClass.cbWndExtra = 0;
|
||||
windowClass.hInstance = GetModuleHandle(NULL);
|
||||
windowClass.hIcon = NULL;
|
||||
windowClass.hCursor = NULL;
|
||||
windowClass.hbrBackground = NULL;
|
||||
windowClass.lpszMenuName = NULL;
|
||||
windowClass.lpszClassName = KIERO_TEXT("Kiero");
|
||||
windowClass.hIconSm = NULL;
|
||||
|
||||
::RegisterClassEx(&windowClass);
|
||||
|
||||
HWND window = ::CreateWindow(windowClass.lpszClassName, KIERO_TEXT("Kiero DirectX Window"), WS_OVERLAPPEDWINDOW, 0, 0, 100, 100, NULL, NULL, windowClass.hInstance, NULL);
|
||||
|
||||
if (_renderType == RenderType::D3D9)
|
||||
{
|
||||
#if KIERO_INCLUDE_D3D9
|
||||
HMODULE libD3D9;
|
||||
if ((libD3D9 = ::GetModuleHandle(KIERO_TEXT("d3d9.dll"))) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::ModuleNotFoundError;
|
||||
}
|
||||
|
||||
void* Direct3DCreate9;
|
||||
if ((Direct3DCreate9 = ::GetProcAddress(libD3D9, "Direct3DCreate9")) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
LPDIRECT3D9 direct3D9;
|
||||
if ((direct3D9 = ((LPDIRECT3D9(__stdcall*)(uint32_t))(Direct3DCreate9))(D3D_SDK_VERSION)) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
D3DDISPLAYMODE displayMode;
|
||||
if (direct3D9->GetAdapterDisplayMode(D3DADAPTER_DEFAULT, &displayMode) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
D3DPRESENT_PARAMETERS params;
|
||||
params.BackBufferWidth = 0;
|
||||
params.BackBufferHeight = 0;
|
||||
params.BackBufferFormat = displayMode.Format;
|
||||
params.BackBufferCount = 0;
|
||||
params.MultiSampleType = D3DMULTISAMPLE_NONE;
|
||||
params.MultiSampleQuality = NULL;
|
||||
params.SwapEffect = D3DSWAPEFFECT_DISCARD;
|
||||
params.hDeviceWindow = window;
|
||||
params.Windowed = 1;
|
||||
params.EnableAutoDepthStencil = 0;
|
||||
params.AutoDepthStencilFormat = D3DFMT_UNKNOWN;
|
||||
params.Flags = NULL;
|
||||
params.FullScreen_RefreshRateInHz = 0;
|
||||
params.PresentationInterval = 0;
|
||||
|
||||
LPDIRECT3DDEVICE9 device;
|
||||
if (direct3D9->CreateDevice(D3DADAPTER_DEFAULT, D3DDEVTYPE_HAL, window, D3DCREATE_SOFTWARE_VERTEXPROCESSING | D3DCREATE_DISABLE_DRIVER_MANAGEMENT, ¶ms, &device) < 0)
|
||||
{
|
||||
direct3D9->Release();
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
g_methodsTable = (uint150_t*)::calloc(119, sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable, *(uint150_t**)device, 119 * sizeof(uint150_t));
|
||||
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_Initialize();
|
||||
#endif
|
||||
|
||||
direct3D9->Release();
|
||||
direct3D9 = NULL;
|
||||
|
||||
device->Release();
|
||||
device = NULL;
|
||||
|
||||
g_renderType = RenderType::D3D9;
|
||||
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
|
||||
return Status::Success;
|
||||
#endif
|
||||
}
|
||||
else if (_renderType == RenderType::D3D10)
|
||||
{
|
||||
#if KIERO_INCLUDE_D3D10
|
||||
HMODULE libDXGI;
|
||||
HMODULE libD3D10;
|
||||
if ((libDXGI = ::GetModuleHandle(KIERO_TEXT("dxgi.dll"))) == NULL || (libD3D10 = ::GetModuleHandle(KIERO_TEXT("d3d10.dll"))) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::ModuleNotFoundError;
|
||||
}
|
||||
|
||||
void* CreateDXGIFactory;
|
||||
if ((CreateDXGIFactory = ::GetProcAddress(libDXGI, "CreateDXGIFactory")) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
IDXGIFactory* factory;
|
||||
if (((long(__stdcall*)(const IID&, void**))(CreateDXGIFactory))(__uuidof(IDXGIFactory), (void**)&factory) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
IDXGIAdapter* adapter;
|
||||
if (factory->EnumAdapters(0, &adapter) == DXGI_ERROR_NOT_FOUND)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
void* D3D10CreateDeviceAndSwapChain;
|
||||
if ((D3D10CreateDeviceAndSwapChain = ::GetProcAddress(libD3D10, "D3D10CreateDeviceAndSwapChain")) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
DXGI_RATIONAL refreshRate;
|
||||
refreshRate.Numerator = 60;
|
||||
refreshRate.Denominator = 1;
|
||||
|
||||
DXGI_MODE_DESC bufferDesc;
|
||||
bufferDesc.Width = 100;
|
||||
bufferDesc.Height = 100;
|
||||
bufferDesc.RefreshRate = refreshRate;
|
||||
bufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
bufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
|
||||
bufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
|
||||
|
||||
DXGI_SAMPLE_DESC sampleDesc;
|
||||
sampleDesc.Count = 1;
|
||||
sampleDesc.Quality = 0;
|
||||
|
||||
DXGI_SWAP_CHAIN_DESC swapChainDesc;
|
||||
swapChainDesc.BufferDesc = bufferDesc;
|
||||
swapChainDesc.SampleDesc = sampleDesc;
|
||||
swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
|
||||
swapChainDesc.BufferCount = 1;
|
||||
swapChainDesc.OutputWindow = window;
|
||||
swapChainDesc.Windowed = 1;
|
||||
swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
|
||||
swapChainDesc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
|
||||
|
||||
IDXGISwapChain* swapChain;
|
||||
ID3D10Device* device;
|
||||
|
||||
if (((long(__stdcall*)(
|
||||
IDXGIAdapter*,
|
||||
D3D10_DRIVER_TYPE,
|
||||
HMODULE,
|
||||
UINT,
|
||||
UINT,
|
||||
DXGI_SWAP_CHAIN_DESC*,
|
||||
IDXGISwapChain**,
|
||||
ID3D10Device**))(D3D10CreateDeviceAndSwapChain))(adapter, D3D10_DRIVER_TYPE_HARDWARE, NULL, 0, D3D10_SDK_VERSION, &swapChainDesc, &swapChain, &device) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
g_methodsTable = (uint150_t*)::calloc(116, sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable, *(uint150_t**)swapChain, 18 * sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable + 18, *(uint150_t**)device, 98 * sizeof(uint150_t));
|
||||
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_Initialize();
|
||||
#endif
|
||||
|
||||
swapChain->Release();
|
||||
swapChain = NULL;
|
||||
|
||||
device->Release();
|
||||
device = NULL;
|
||||
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
|
||||
g_renderType = RenderType::D3D10;
|
||||
|
||||
return Status::Success;
|
||||
#endif
|
||||
}
|
||||
else if (_renderType == RenderType::D3D11)
|
||||
{
|
||||
#if KIERO_INCLUDE_D3D11
|
||||
HMODULE libD3D11;
|
||||
if ((libD3D11 = ::GetModuleHandle(KIERO_TEXT("d3d11.dll"))) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::ModuleNotFoundError;
|
||||
}
|
||||
|
||||
auto D3D11CreateDeviceAndSwapChain = reinterpret_cast<decltype(&::D3D11CreateDeviceAndSwapChain)>(::GetProcAddress(libD3D11, "D3D11CreateDeviceAndSwapChain"));
|
||||
if (!D3D11CreateDeviceAndSwapChain)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
D3D_FEATURE_LEVEL featureLevel;
|
||||
const D3D_FEATURE_LEVEL featureLevels[] = { D3D_FEATURE_LEVEL_10_1, D3D_FEATURE_LEVEL_11_0 };
|
||||
|
||||
DXGI_RATIONAL refreshRate;
|
||||
refreshRate.Numerator = 60;
|
||||
refreshRate.Denominator = 1;
|
||||
|
||||
DXGI_MODE_DESC bufferDesc;
|
||||
bufferDesc.Width = 100;
|
||||
bufferDesc.Height = 100;
|
||||
bufferDesc.RefreshRate = refreshRate;
|
||||
bufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
bufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
|
||||
bufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
|
||||
|
||||
DXGI_SAMPLE_DESC sampleDesc;
|
||||
sampleDesc.Count = 1;
|
||||
sampleDesc.Quality = 0;
|
||||
|
||||
DXGI_SWAP_CHAIN_DESC swapChainDesc;
|
||||
swapChainDesc.BufferDesc = bufferDesc;
|
||||
swapChainDesc.SampleDesc = sampleDesc;
|
||||
swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
|
||||
swapChainDesc.BufferCount = 1;
|
||||
swapChainDesc.OutputWindow = window;
|
||||
swapChainDesc.Windowed = 1;
|
||||
swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_DISCARD;
|
||||
swapChainDesc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
|
||||
|
||||
IDXGISwapChain* swapChain;
|
||||
ID3D11Device* device;
|
||||
ID3D11DeviceContext* context;
|
||||
|
||||
if (((long(__stdcall*)(
|
||||
IDXGIAdapter*,
|
||||
D3D_DRIVER_TYPE,
|
||||
HMODULE,
|
||||
UINT,
|
||||
const D3D_FEATURE_LEVEL*,
|
||||
UINT,
|
||||
UINT,
|
||||
const DXGI_SWAP_CHAIN_DESC*,
|
||||
IDXGISwapChain**,
|
||||
ID3D11Device**,
|
||||
D3D_FEATURE_LEVEL*,
|
||||
ID3D11DeviceContext**))(D3D11CreateDeviceAndSwapChain))(NULL, D3D_DRIVER_TYPE_HARDWARE, NULL, 0, featureLevels, 1, D3D11_SDK_VERSION, &swapChainDesc, &swapChain, &device, &featureLevel, &context) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
g_methodsTable = (uint150_t*)::calloc(205, sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable, *(uint150_t**)swapChain, 18 * sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable + 18, *(uint150_t**)device, 43 * sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable + 18 + 43, *(uint150_t**)context, 144 * sizeof(uint150_t));
|
||||
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_Initialize();
|
||||
#endif
|
||||
|
||||
swapChain->Release();
|
||||
swapChain = NULL;
|
||||
|
||||
device->Release();
|
||||
device = NULL;
|
||||
|
||||
context->Release();
|
||||
context = NULL;
|
||||
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
|
||||
g_renderType = RenderType::D3D11;
|
||||
|
||||
return Status::Success;
|
||||
#endif
|
||||
}
|
||||
else if (_renderType == RenderType::D3D12)
|
||||
{
|
||||
#if KIERO_INCLUDE_D3D12
|
||||
HMODULE libDXGI;
|
||||
HMODULE libD3D12;
|
||||
if ((libDXGI = ::GetModuleHandle(KIERO_TEXT("dxgi.dll"))) == NULL || (libD3D12 = ::GetModuleHandle(KIERO_TEXT("d3d12.dll"))) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::ModuleNotFoundError;
|
||||
}
|
||||
|
||||
void* CreateDXGIFactory;
|
||||
if ((CreateDXGIFactory = ::GetProcAddress(libDXGI, "CreateDXGIFactory")) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
IDXGIFactory* factory;
|
||||
if (((long(__stdcall*)(const IID&, void**))(CreateDXGIFactory))(__uuidof(IDXGIFactory), (void**)&factory) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
IDXGIAdapter* adapter;
|
||||
if (factory->EnumAdapters(0, &adapter) == DXGI_ERROR_NOT_FOUND)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
void* D3D12CreateDevice;
|
||||
if ((D3D12CreateDevice = ::GetProcAddress(libD3D12, "D3D12CreateDevice")) == NULL)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
ID3D12Device* device;
|
||||
if (((long(__stdcall*)(IUnknown*, D3D_FEATURE_LEVEL, const IID&, void**))(D3D12CreateDevice))(adapter, D3D_FEATURE_LEVEL_11_0, __uuidof(ID3D12Device), (void**)&device) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
D3D12_COMMAND_QUEUE_DESC queueDesc;
|
||||
queueDesc.Type = D3D12_COMMAND_LIST_TYPE_DIRECT;
|
||||
queueDesc.Priority = 0;
|
||||
queueDesc.Flags = D3D12_COMMAND_QUEUE_FLAG_NONE;
|
||||
queueDesc.NodeMask = 0;
|
||||
|
||||
ID3D12CommandQueue* commandQueue;
|
||||
if (device->CreateCommandQueue(&queueDesc, __uuidof(ID3D12CommandQueue), (void**)&commandQueue) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
ID3D12CommandAllocator* commandAllocator;
|
||||
if (device->CreateCommandAllocator(D3D12_COMMAND_LIST_TYPE_DIRECT, __uuidof(ID3D12CommandAllocator), (void**)&commandAllocator) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
ID3D12GraphicsCommandList* commandList;
|
||||
if (device->CreateCommandList(0, D3D12_COMMAND_LIST_TYPE_DIRECT, commandAllocator, NULL, __uuidof(ID3D12GraphicsCommandList), (void**)&commandList) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
DXGI_RATIONAL refreshRate;
|
||||
refreshRate.Numerator = 60;
|
||||
refreshRate.Denominator = 1;
|
||||
|
||||
DXGI_MODE_DESC bufferDesc;
|
||||
bufferDesc.Width = 100;
|
||||
bufferDesc.Height = 100;
|
||||
bufferDesc.RefreshRate = refreshRate;
|
||||
bufferDesc.Format = DXGI_FORMAT_R8G8B8A8_UNORM;
|
||||
bufferDesc.ScanlineOrdering = DXGI_MODE_SCANLINE_ORDER_UNSPECIFIED;
|
||||
bufferDesc.Scaling = DXGI_MODE_SCALING_UNSPECIFIED;
|
||||
|
||||
DXGI_SAMPLE_DESC sampleDesc;
|
||||
sampleDesc.Count = 1;
|
||||
sampleDesc.Quality = 0;
|
||||
|
||||
DXGI_SWAP_CHAIN_DESC swapChainDesc = {};
|
||||
swapChainDesc.BufferDesc = bufferDesc;
|
||||
swapChainDesc.SampleDesc = sampleDesc;
|
||||
swapChainDesc.BufferUsage = DXGI_USAGE_RENDER_TARGET_OUTPUT;
|
||||
swapChainDesc.BufferCount = 2;
|
||||
swapChainDesc.OutputWindow = window;
|
||||
swapChainDesc.Windowed = 1;
|
||||
swapChainDesc.SwapEffect = DXGI_SWAP_EFFECT_FLIP_DISCARD;
|
||||
swapChainDesc.Flags = DXGI_SWAP_CHAIN_FLAG_ALLOW_MODE_SWITCH;
|
||||
|
||||
IDXGISwapChain* swapChain;
|
||||
if (factory->CreateSwapChain(commandQueue, &swapChainDesc, &swapChain) < 0)
|
||||
{
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
return Status::UnknownError;
|
||||
}
|
||||
|
||||
g_methodsTable = (uint150_t*)::calloc(150, sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable, *(uint150_t**)device, 44 * sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable + 44, *(uint150_t**)commandQueue, 19 * sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable + 44 + 19, *(uint150_t**)commandAllocator, 9 * sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable + 44 + 19 + 9, *(uint150_t**)commandList, 60 * sizeof(uint150_t));
|
||||
::memcpy(g_methodsTable + 44 + 19 + 9 + 60, *(uint150_t**)swapChain, 18 * sizeof(uint150_t));
|
||||
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_Initialize();
|
||||
#endif
|
||||
|
||||
device->Release();
|
||||
device = NULL;
|
||||
|
||||
commandQueue->Release();
|
||||
commandQueue = NULL;
|
||||
|
||||
commandAllocator->Release();
|
||||
commandAllocator = NULL;
|
||||
|
||||
commandList->Release();
|
||||
commandList = NULL;
|
||||
|
||||
swapChain->Release();
|
||||
swapChain = NULL;
|
||||
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
|
||||
g_renderType = RenderType::D3D12;
|
||||
|
||||
return Status::Success;
|
||||
#endif
|
||||
}
|
||||
|
||||
::DestroyWindow(window);
|
||||
::UnregisterClass(windowClass.lpszClassName, windowClass.hInstance);
|
||||
|
||||
return Status::NotSupportedError;
|
||||
}
|
||||
else if (_renderType != RenderType::Auto)
|
||||
{
|
||||
if (_renderType == RenderType::OpenGL)
|
||||
{
|
||||
#if KIERO_INCLUDE_OPENGL
|
||||
HMODULE libOpenGL32;
|
||||
if ((libOpenGL32 = ::GetModuleHandle(KIERO_TEXT("opengl32.dll"))) == NULL)
|
||||
{
|
||||
return Status::ModuleNotFoundError;
|
||||
}
|
||||
|
||||
const char* const methodsNames[] = {
|
||||
"glAccum", "glAlphaFunc", "glAreTexturesResident", "glArrayElement", "glBegin", "glBindTexture", "glBitmap", "glBlendFunc", "glCallList", "glCallLists", "glClear", "glClearAccum",
|
||||
"glClearColor", "glClearDepth", "glClearIndex", "glClearStencil", "glClipPlane", "glColor3b", "glColor3bv", "glColor3d", "glColor3dv", "glColor3f", "glColor3fv", "glColor3i", "glColor3iv",
|
||||
"glColor3s", "glColor3sv", "glColor3ub", "glColor3ubv", "glColor3ui", "glColor3uiv", "glColor3us", "glColor3usv", "glColor4b", "glColor4bv", "glColor4d", "glColor4dv", "glColor4f",
|
||||
"glColor4fv", "glColor4i", "glColor4iv", "glColor4s", "glColor4sv", "glColor4ub", "glColor4ubv", "glColor4ui", "glColor4uiv", "glColor4us", "glColor4usv", "glColorMask", "glColorMaterial",
|
||||
"glColorPointer", "glCopyPixels", "glCopyTexImage1D", "glCopyTexImage2D", "glCopyTexSubImage1D", "glCopyTexSubImage2D", "glCullFaceglCullFace", "glDeleteLists", "glDeleteTextures",
|
||||
"glDepthFunc", "glDepthMask", "glDepthRange", "glDisable", "glDisableClientState", "glDrawArrays", "glDrawBuffer", "glDrawElements", "glDrawPixels", "glEdgeFlag", "glEdgeFlagPointer",
|
||||
"glEdgeFlagv", "glEnable", "glEnableClientState", "glEnd", "glEndList", "glEvalCoord1d", "glEvalCoord1dv", "glEvalCoord1f", "glEvalCoord1fv", "glEvalCoord2d", "glEvalCoord2dv",
|
||||
"glEvalCoord2f", "glEvalCoord2fv", "glEvalMesh1", "glEvalMesh2", "glEvalPoint1", "glEvalPoint2", "glFeedbackBuffer", "glFinish", "glFlush", "glFogf", "glFogfv", "glFogi", "glFogiv",
|
||||
"glFrontFace", "glFrustum", "glGenLists", "glGenTextures", "glGetBooleanv", "glGetClipPlane", "glGetDoublev", "glGetError", "glGetFloatv", "glGetIntegerv", "glGetLightfv", "glGetLightiv",
|
||||
"glGetMapdv", "glGetMapfv", "glGetMapiv", "glGetMaterialfv", "glGetMaterialiv", "glGetPixelMapfv", "glGetPixelMapuiv", "glGetPixelMapusv", "glGetPointerv", "glGetPolygonStipple",
|
||||
"glGetString", "glGetTexEnvfv", "glGetTexEnviv", "glGetTexGendv", "glGetTexGenfv", "glGetTexGeniv", "glGetTexImage", "glGetTexLevelParameterfv", "glGetTexLevelParameteriv",
|
||||
"glGetTexParameterfv", "glGetTexParameteriv", "glHint", "glIndexMask", "glIndexPointer", "glIndexd", "glIndexdv", "glIndexf", "glIndexfv", "glIndexi", "glIndexiv", "glIndexs", "glIndexsv",
|
||||
"glIndexub", "glIndexubv", "glInitNames", "glInterleavedArrays", "glIsEnabled", "glIsList", "glIsTexture", "glLightModelf", "glLightModelfv", "glLightModeli", "glLightModeliv", "glLightf",
|
||||
"glLightfv", "glLighti", "glLightiv", "glLineStipple", "glLineWidth", "glListBase", "glLoadIdentity", "glLoadMatrixd", "glLoadMatrixf", "glLoadName", "glLogicOp", "glMap1d", "glMap1f",
|
||||
"glMap2d", "glMap2f", "glMapGrid1d", "glMapGrid1f", "glMapGrid2d", "glMapGrid2f", "glMaterialf", "glMaterialfv", "glMateriali", "glMaterialiv", "glMatrixMode", "glMultMatrixd",
|
||||
"glMultMatrixf", "glNewList", "glNormal3b", "glNormal3bv", "glNormal3d", "glNormal3dv", "glNormal3f", "glNormal3fv", "glNormal3i", "glNormal3iv", "glNormal3s", "glNormal3sv",
|
||||
"glNormalPointer", "glOrtho", "glPassThrough", "glPixelMapfv", "glPixelMapuiv", "glPixelMapusv", "glPixelStoref", "glPixelStorei", "glPixelTransferf", "glPixelTransferi", "glPixelZoom",
|
||||
"glPointSize", "glPolygonMode", "glPolygonOffset", "glPolygonStipple", "glPopAttrib", "glPopClientAttrib", "glPopMatrix", "glPopName", "glPrioritizeTextures", "glPushAttrib",
|
||||
"glPushClientAttrib", "glPushMatrix", "glPushName", "glRasterPos2d", "glRasterPos2dv", "glRasterPos2f", "glRasterPos2fv", "glRasterPos2i", "glRasterPos2iv", "glRasterPos2s",
|
||||
"glRasterPos2sv", "glRasterPos3d", "glRasterPos3dv", "glRasterPos3f", "glRasterPos3fv", "glRasterPos3i", "glRasterPos3iv", "glRasterPos3s", "glRasterPos3sv", "glRasterPos4d",
|
||||
"glRasterPos4dv", "glRasterPos4f", "glRasterPos4fv", "glRasterPos4i", "glRasterPos4iv", "glRasterPos4s", "glRasterPos4sv", "glReadBuffer", "glReadPixels", "glRectd", "glRectdv", "glRectf",
|
||||
"glRectfv", "glRecti", "glRectiv", "glRects", "glRectsv", "glRenderMode", "glRotated", "glRotatef", "glScaled", "glScalef", "glScissor", "glSelectBuffer", "glShadeModel", "glStencilFunc",
|
||||
"glStencilMask", "glStencilOp", "glTexCoord1d", "glTexCoord1dv", "glTexCoord1f", "glTexCoord1fv", "glTexCoord1i", "glTexCoord1iv", "glTexCoord1s", "glTexCoord1sv", "glTexCoord2d",
|
||||
"glTexCoord2dv", "glTexCoord2f", "glTexCoord2fv", "glTexCoord2i", "glTexCoord2iv", "glTexCoord2s", "glTexCoord2sv", "glTexCoord3d", "glTexCoord3dv", "glTexCoord3f", "glTexCoord3fv",
|
||||
"glTexCoord3i", "glTexCoord3iv", "glTexCoord3s", "glTexCoord3sv", "glTexCoord4d", "glTexCoord4dv", "glTexCoord4f", "glTexCoord4fv", "glTexCoord4i", "glTexCoord4iv", "glTexCoord4s",
|
||||
"glTexCoord4sv", "glTexCoordPointer", "glTexEnvf", "glTexEnvfv", "glTexEnvi", "glTexEnviv", "glTexGend", "glTexGendv", "glTexGenf", "glTexGenfv", "glTexGeni", "glTexGeniv", "glTexImage1D",
|
||||
"glTexImage2D", "glTexParameterf", "glTexParameterfv", "glTexParameteri", "glTexParameteriv", "glTexSubImage1D", "glTexSubImage2D", "glTranslated", "glTranslatef", "glVertex2d",
|
||||
"glVertex2dv", "glVertex2f", "glVertex2fv", "glVertex2i", "glVertex2iv", "glVertex2s", "glVertex2sv", "glVertex3d", "glVertex3dv", "glVertex3f", "glVertex3fv", "glVertex3i", "glVertex3iv",
|
||||
"glVertex3s", "glVertex3sv", "glVertex4d", "glVertex4dv", "glVertex4f", "glVertex4fv", "glVertex4i", "glVertex4iv", "glVertex4s", "glVertex4sv", "glVertexPointer", "glViewport"
|
||||
};
|
||||
|
||||
size_t size = KIERO_ARRAY_SIZE(methodsNames);
|
||||
|
||||
g_methodsTable = (uint150_t*)::calloc(size, sizeof(uint150_t));
|
||||
|
||||
for (int i = 0; i < size; i++)
|
||||
{
|
||||
g_methodsTable[i] = (uint150_t)::GetProcAddress(libOpenGL32, methodsNames[i]);
|
||||
}
|
||||
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_Initialize();
|
||||
#endif
|
||||
|
||||
g_renderType = RenderType::OpenGL;
|
||||
|
||||
return Status::Success;
|
||||
#endif
|
||||
}
|
||||
else if (_renderType == RenderType::Vulkan)
|
||||
{
|
||||
#if KIERO_INCLUDE_VULKAN
|
||||
HMODULE libVulkan;
|
||||
if ((libVulkan = GetModuleHandle(KIERO_TEXT("vulcan-1.dll"))) == NULL)
|
||||
{
|
||||
return Status::ModuleNotFoundError;
|
||||
}
|
||||
|
||||
const char* const methodsNames[] = {
|
||||
"vkCreateInstance", "vkDestroyInstance", "vkEnumeratePhysicalDevices", "vkGetPhysicalDeviceFeatures", "vkGetPhysicalDeviceFormatProperties", "vkGetPhysicalDeviceImageFormatProperties",
|
||||
"vkGetPhysicalDeviceProperties", "vkGetPhysicalDeviceQueueFamilyProperties", "vkGetPhysicalDeviceMemoryProperties", "vkGetInstanceProcAddr", "vkGetDeviceProcAddr", "vkCreateDevice",
|
||||
"vkDestroyDevice", "vkEnumerateInstanceExtensionProperties", "vkEnumerateDeviceExtensionProperties", "vkEnumerateDeviceLayerProperties", "vkGetDeviceQueue", "vkQueueSubmit", "vkQueueWaitIdle",
|
||||
"vkDeviceWaitIdle", "vkAllocateMemory", "vkFreeMemory", "vkMapMemory", "vkUnmapMemory", "vkFlushMappedMemoryRanges", "vkInvalidateMappedMemoryRanges", "vkGetDeviceMemoryCommitment",
|
||||
"vkBindBufferMemory", "vkBindImageMemory", "vkGetBufferMemoryRequirements", "vkGetImageMemoryRequirements", "vkGetImageSparseMemoryRequirements", "vkGetPhysicalDeviceSparseImageFormatProperties",
|
||||
"vkQueueBindSparse", "vkCreateFence", "vkDestroyFence", "vkResetFences", "vkGetFenceStatus", "vkWaitForFences", "vkCreateSemaphore", "vkDestroySemaphore", "vkCreateEvent", "vkDestroyEvent",
|
||||
"vkGetEventStatus", "vkSetEvent", "vkResetEvent", "vkCreateQueryPool", "vkDestroyQueryPool", "vkGetQueryPoolResults", "vkCreateBuffer", "vkDestroyBuffer", "vkCreateBufferView", "vkDestroyBufferView",
|
||||
"vkCreateImage", "vkDestroyImage", "vkGetImageSubresourceLayout", "vkCreateImageView", "vkDestroyImageView", "vkCreateShaderModule", "vkDestroyShaderModule", "vkCreatePipelineCache",
|
||||
"vkDestroyPipelineCache", "vkGetPipelineCacheData", "vkMergePipelineCaches", "vkCreateGraphicsPipelines", "vkCreateComputePipelines", "vkDestroyPipeline", "vkCreatePipelineLayout",
|
||||
"vkDestroyPipelineLayout", "vkCreateSampler", "vkDestroySampler", "vkCreateDescriptorSetLayout", "vkDestroyDescriptorSetLayout", "vkCreateDescriptorPool", "vkDestroyDescriptorPool",
|
||||
"vkResetDescriptorPool", "vkAllocateDescriptorSets", "vkFreeDescriptorSets", "vkUpdateDescriptorSets", "vkCreateFramebuffer", "vkDestroyFramebuffer", "vkCreateRenderPass", "vkDestroyRenderPass",
|
||||
"vkGetRenderAreaGranularity", "vkCreateCommandPool", "vkDestroyCommandPool", "vkResetCommandPool", "vkAllocateCommandBuffers", "vkFreeCommandBuffers", "vkBeginCommandBuffer", "vkEndCommandBuffer",
|
||||
"vkResetCommandBuffer", "vkCmdBindPipeline", "vkCmdSetViewport", "vkCmdSetScissor", "vkCmdSetLineWidth", "vkCmdSetDepthBias", "vkCmdSetBlendConstants", "vkCmdSetDepthBounds",
|
||||
"vkCmdSetStencilCompareMask", "vkCmdSetStencilWriteMask", "vkCmdSetStencilReference", "vkCmdBindDescriptorSets", "vkCmdBindIndexBuffer", "vkCmdBindVertexBuffers", "vkCmdDraw", "vkCmdDrawIndexed",
|
||||
"vkCmdDrawIndirect", "vkCmdDrawIndexedIndirect", "vkCmdDispatch", "vkCmdDispatchIndirect", "vkCmdCopyBuffer", "vkCmdCopyImage", "vkCmdBlitImage", "vkCmdCopyBufferToImage", "vkCmdCopyImageToBuffer",
|
||||
"vkCmdUpdateBuffer", "vkCmdFillBuffer", "vkCmdClearColorImage", "vkCmdClearDepthStencilImage", "vkCmdClearAttachments", "vkCmdResolveImage", "vkCmdSetEvent", "vkCmdResetEvent", "vkCmdWaitEvents",
|
||||
"vkCmdPipelineBarrier", "vkCmdBeginQuery", "vkCmdEndQuery", "vkCmdResetQueryPool", "vkCmdWriteTimestamp", "vkCmdCopyQueryPoolResults", "vkCmdPushConstants", "vkCmdBeginRenderPass", "vkCmdNextSubpass",
|
||||
"vkCmdEndRenderPass", "vkCmdExecuteCommands"
|
||||
};
|
||||
|
||||
size_t size = KIERO_ARRAY_SIZE(methodsNames);
|
||||
|
||||
g_methodsTable = (uint150_t*)::calloc(size, sizeof(uint150_t));
|
||||
|
||||
for (int i = 0; i < size; i++)
|
||||
{
|
||||
g_methodsTable[i] = (uint150_t)::GetProcAddress(libVulkan, methodsNames[i]);
|
||||
}
|
||||
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_Initialize();
|
||||
#endif
|
||||
|
||||
g_renderType = RenderType::Vulkan;
|
||||
|
||||
return Status::Success;
|
||||
#endif
|
||||
}
|
||||
|
||||
return Status::NotSupportedError;
|
||||
}
|
||||
else
|
||||
{
|
||||
RenderType::Enum type = RenderType::None;
|
||||
|
||||
if (::GetModuleHandle(KIERO_TEXT("d3d9.dll")) != NULL)
|
||||
{
|
||||
type = RenderType::D3D9;
|
||||
}
|
||||
else if (::GetModuleHandle(KIERO_TEXT("d3d10.dll")) != NULL)
|
||||
{
|
||||
type = RenderType::D3D10;
|
||||
}
|
||||
else if (::GetModuleHandle(KIERO_TEXT("d3d11.dll")) != NULL)
|
||||
{
|
||||
type = RenderType::D3D11;
|
||||
}
|
||||
else if (::GetModuleHandle(KIERO_TEXT("d3d12.dll")) != NULL)
|
||||
{
|
||||
type = RenderType::D3D12;
|
||||
}
|
||||
else if (::GetModuleHandle(KIERO_TEXT("opengl32.dll")) != NULL)
|
||||
{
|
||||
type = RenderType::OpenGL;
|
||||
}
|
||||
else if (::GetModuleHandle(KIERO_TEXT("vulcan-1.dll")) != NULL)
|
||||
{
|
||||
type = RenderType::Vulkan;
|
||||
}
|
||||
else
|
||||
{
|
||||
return Status::NotSupportedError;
|
||||
}
|
||||
|
||||
return init(type);
|
||||
}
|
||||
}
|
||||
|
||||
return Status::Success;
|
||||
}
|
||||
|
||||
void kiero::shutdown()
|
||||
{
|
||||
if (g_renderType != RenderType::None)
|
||||
{
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_DisableHook(MH_ALL_HOOKS);
|
||||
#endif
|
||||
|
||||
::free(g_methodsTable);
|
||||
g_methodsTable = NULL;
|
||||
g_renderType = RenderType::None;
|
||||
}
|
||||
}
|
||||
|
||||
kiero::Status::Enum kiero::bind(uint16_t _index, void** _original, void* _function)
|
||||
{
|
||||
// TODO: Need own detour function
|
||||
|
||||
assert(_original != NULL && _function != NULL);
|
||||
|
||||
if (g_renderType != RenderType::None)
|
||||
{
|
||||
#if KIERO_USE_MINHOOK
|
||||
void* target = (void*)g_methodsTable[_index];
|
||||
if (MH_CreateHook(target, _function, _original) != MH_OK || MH_EnableHook(target) != MH_OK)
|
||||
{
|
||||
return Status::UnknownError;
|
||||
}
|
||||
#endif
|
||||
|
||||
return Status::Success;
|
||||
}
|
||||
|
||||
return Status::NotInitializedError;
|
||||
}
|
||||
|
||||
void kiero::unbind(uint16_t _index)
|
||||
{
|
||||
if (g_renderType != RenderType::None)
|
||||
{
|
||||
#if KIERO_USE_MINHOOK
|
||||
MH_DisableHook((void*)g_methodsTable[_index]);
|
||||
#endif
|
||||
}
|
||||
}
|
||||
|
||||
kiero::RenderType::Enum kiero::getRenderType()
|
||||
{
|
||||
return g_renderType;
|
||||
}
|
||||
|
||||
uint150_t* kiero::getMethodsTable()
|
||||
{
|
||||
return g_methodsTable;
|
||||
}
|
@ -0,0 +1,78 @@
|
||||
#ifndef __KIERO_H__
|
||||
#define __KIERO_H__
|
||||
|
||||
#include <stdint.h>
|
||||
|
||||
#define KIERO_VERSION "1.2.8"
|
||||
|
||||
#define KIERO_INCLUDE_D3D9 0 // 1 if you need D3D9 hook
|
||||
#define KIERO_INCLUDE_D3D10 0 // 1 if you need D3D10 hook
|
||||
#define KIERO_INCLUDE_D3D11 1 // 1 if you need D3D11 hook
|
||||
#define KIERO_INCLUDE_D3D12 0 // 1 if you need D3D12 hook
|
||||
#define KIERO_INCLUDE_OPENGL 0 // 1 if you need OpenGL hook
|
||||
#define KIERO_INCLUDE_VULKAN 0 // 1 if you need Vulkan hook
|
||||
#define KIERO_USE_MINHOOK 1 // 1 if you will use kiero::bind function
|
||||
|
||||
#define KIERO_ARCH_X64 0
|
||||
#define KIERO_ARCH_X86 0
|
||||
|
||||
#if defined(_M_X64)
|
||||
# undef KIERO_ARCH_X64
|
||||
# define KIERO_ARCH_X64 1
|
||||
#else
|
||||
# undef KIERO_ARCH_X86
|
||||
# define KIERO_ARCH_X86 1
|
||||
#endif
|
||||
|
||||
#if KIERO_ARCH_X64
|
||||
typedef uint64_t uint150_t;
|
||||
#else
|
||||
typedef uint32_t uint150_t;
|
||||
#endif
|
||||
|
||||
namespace kiero
|
||||
{
|
||||
struct Status
|
||||
{
|
||||
enum Enum
|
||||
{
|
||||
UnknownError = -1,
|
||||
NotSupportedError = -2,
|
||||
ModuleNotFoundError = -3,
|
||||
|
||||
AlreadyInitializedError = -4,
|
||||
NotInitializedError = -5,
|
||||
|
||||
Success = 0,
|
||||
};
|
||||
};
|
||||
|
||||
struct RenderType
|
||||
{
|
||||
enum Enum
|
||||
{
|
||||
None,
|
||||
|
||||
D3D9,
|
||||
D3D10,
|
||||
D3D11,
|
||||
D3D12,
|
||||
|
||||
OpenGL,
|
||||
Vulkan,
|
||||
|
||||
Auto
|
||||
};
|
||||
};
|
||||
|
||||
Status::Enum init(RenderType::Enum renderType);
|
||||
void shutdown();
|
||||
|
||||
Status::Enum bind(uint16_t index, void** original, void* function);
|
||||
void unbind(uint16_t index);
|
||||
|
||||
RenderType::Enum getRenderType();
|
||||
uint150_t* getMethodsTable();
|
||||
}
|
||||
|
||||
#endif // __KIERO_H__
|
@ -0,0 +1,80 @@
|
||||
#include "kiero.h"
|
||||
|
||||
#if KIERO_INCLUDE_D3D9
|
||||
# include "impl/d3d9_impl.h"
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_D3D10
|
||||
# include "impl/d3d10_impl.h"
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_D3D11
|
||||
# include "d3d11_impl.h"
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_D3D12
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_OPENGL
|
||||
#endif
|
||||
|
||||
#if KIERO_INCLUDE_VULKAN
|
||||
#endif
|
||||
|
||||
#if !KIERO_USE_MINHOOK
|
||||
# error "The example requires that minhook be enabled!"
|
||||
#endif
|
||||
|
||||
#include <windows.h>
|
||||
|
||||
int kieroExampleThread()
|
||||
{
|
||||
if (kiero::init(kiero::RenderType::Auto) == kiero::Status::Success)
|
||||
{
|
||||
switch (kiero::getRenderType())
|
||||
{
|
||||
#if KIERO_INCLUDE_D3D9
|
||||
case kiero::RenderType::D3D9:
|
||||
impl::d3d9::init();
|
||||
break;
|
||||
#endif
|
||||
#if KIERO_INCLUDE_D3D10
|
||||
case kiero::RenderType::D3D10:
|
||||
impl::d3d10::init();
|
||||
break;
|
||||
#endif
|
||||
#if KIERO_INCLUDE_D3D11
|
||||
case kiero::RenderType::D3D11:
|
||||
impl::d3d11::init();
|
||||
break;
|
||||
#endif
|
||||
case kiero::RenderType::D3D12:
|
||||
// TODO: D3D12 implementation?
|
||||
break;
|
||||
case kiero::RenderType::OpenGL:
|
||||
// TODO: OpenGL implementation?
|
||||
break;
|
||||
case kiero::RenderType::Vulkan:
|
||||
// TODO: Vulcan implementation?
|
||||
break;
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD fdwReason, LPVOID)
|
||||
{
|
||||
DisableThreadLibraryCalls(hInstance);
|
||||
|
||||
switch (fdwReason)
|
||||
{
|
||||
case DLL_PROCESS_ATTACH:
|
||||
CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE)kieroExampleThread, NULL, 0, NULL);
|
||||
break;
|
||||
}
|
||||
|
||||
return TRUE;
|
||||
}
|
@ -0,0 +1,19 @@
|
||||
#define _CRT_SECURE_NO_WARNINGS
|
||||
|
||||
#include "shared.h"
|
||||
#include <stdio.h>
|
||||
#include "imgui.h"
|
||||
|
||||
void impl::showExampleWindow(const char* comment)
|
||||
{
|
||||
char buffer[128];
|
||||
::memset(buffer, 0, 128);
|
||||
::sprintf(buffer, "Kiero Dear ImGui Example (%s)", comment);
|
||||
|
||||
ImGui::Begin(buffer);
|
||||
|
||||
ImGui::Text("Hello");
|
||||
ImGui::Button("World!");
|
||||
|
||||
ImGui::End();
|
||||
}
|
@ -0,0 +1,6 @@
|
||||
#pragma once
|
||||
|
||||
namespace impl
|
||||
{
|
||||
void showExampleWindow(const char* comment);
|
||||
}
|
Loading…
Reference in New Issue