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55 lines
1.2 KiB
C++
55 lines
1.2 KiB
C++
#ifndef TOUCH_JOYSTICK_H
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#define TOUCH_JOYSTICK_H
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#include <stdint.h>
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#include <stddef.h>
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class TouchJoystick
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{
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private:
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// position of joystick on trackpad
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int32_t pos_x;
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int32_t pos_y;
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int32_t pos_r;
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int32_t pos_r2; // pos_r ^ 2
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int32_t dead_zone_inner;
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int32_t dead_zone_inner2; // ^ 2
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int32_t dead_zone_outer;
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int32_t dead_zone_outer2; // ^ 2
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// joystick values for usb report
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int16_t x;
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int16_t y;
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int16_t usb_x;
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int16_t usb_y;
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int16_t usb_r;
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float pos2usb;
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bool invert_x;
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bool invert_y;
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public:
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TouchJoystick() {}
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TouchJoystick(int32_t pos_x, int32_t pos_y, int32_t pos_r, int16_t usb_x, int16_t usb_y, int16_t usb_r);
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void init(int32_t pos_x, int32_t pos_y, int32_t pos_r, int16_t usb_x, int16_t usb_y, int16_t usb_r);
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void setDeadZoneInner(int32_t dead_zone_inner);
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void setDeadZoneOuter(int32_t dead_zone_outer);
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void setInvertX(bool invert_x = true);
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void setInvertY(bool invert_y = true);
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int8_t touch(int32_t tx, int32_t ty, int16_t* rx = NULL, int16_t* ry = NULL);
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int16_t getX() {return x;}
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int16_t getY() {return y;}
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};
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#endif |