diff options
Diffstat (limited to 'src/gestures.h')
| -rw-r--r-- | src/gestures.h | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/src/gestures.h b/src/gestures.h index 896f3028..5468eb54 100644 --- a/src/gestures.h +++ b/src/gestures.h @@ -67,6 +67,17 @@ typedef enum { GESTURE_PINCH_OUT = 1024 } Gestures; +typedef enum { TOUCH_UP, TOUCH_DOWN, TOUCH_MOVE } TouchAction; + +// Gesture events +// NOTE: MAX_TOUCH_POINTS fixed to 4 +typedef struct { + int touchAction; + int pointCount; + int pointerId[4]; + Vector2 position[4]; +} GestureEvent; + #ifdef __cplusplus extern "C" { // Prevents name mangling of functions #endif @@ -79,27 +90,20 @@ extern "C" { // Prevents name mangling of functions //---------------------------------------------------------------------------------- // Module Functions Declaration //---------------------------------------------------------------------------------- -int GetTouchX(void); // Returns touch position X (relative to screen size) -int GetTouchY(void); // Returns touch position Y (relative to screen size) -Vector2 GetTouchPosition(void); // Returns touch position XY (relative to screen size) - -#if defined(PLATFORM_WEB) -void InitGesturesSystem(void); // Init gestures system (web) -#elif defined(PLATFORM_ANDROID) -void InitGesturesSystem(struct android_app *app); // Init gestures system (android) -#endif +void ProcessGestureEvent(GestureEvent event); // Process gesture event and translate it into gestures void UpdateGestures(void); // Update gestures detected (must be called every frame) bool IsGestureDetected(void); // Check if a gesture have been detected int GetGestureType(void); // Get latest detected gesture void SetGesturesEnabled(unsigned int gestureFlags); // Enable a set of gestures using flags +int GetTouchPointsCount(void); // Get touch points count -float GetGestureDragIntensity(void); // Get gesture drag intensity -float GetGestureDragAngle(void); // Get gesture drag angle +float GetGestureHoldDuration(void); // Get gesture hold time in milliseconds Vector2 GetGestureDragVector(void); // Get gesture drag vector -int GetGestureHoldDuration(void); // Get gesture hold time in frames -float GetGesturePinchDelta(void); // Get gesture pinch delta +float GetGestureDragAngle(void); // Get gesture drag angle +Vector2 GetGesturePinchVector(void); // Get gesture pinch delta float GetGesturePinchAngle(void); // Get gesture pinch angle + #ifdef __cplusplus } #endif |