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ADDED: GetTouchPointId(index) #1972

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raysan5 2021-09-21 15:11:33 +02:00
parent 1627f34032
commit c96de3a23a
2 changed files with 12 additions and 0 deletions
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10
src/core.c
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@ -3575,6 +3575,16 @@ Vector2 GetTouchPosition(int index)
return position;
}
// Get touch point identifier for given index
int GetTouchPointId(int index)
{
int id = -1;
if (index < MAX_TOUCH_POINTS) id = CORE.Input.Touch.pointId[index];
return id;
}
// Get number of touch points
int GetTouchPointCount(void)
{

2
src/raylib.h
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@ -1105,8 +1105,10 @@ RLAPI void SetMouseCursor(int cursor); // Set mouse curso
RLAPI int GetTouchX(void); // Get touch position X for touch point 0 (relative to screen size)
RLAPI int GetTouchY(void); // Get touch position Y for touch point 0 (relative to screen size)
RLAPI Vector2 GetTouchPosition(int index); // Get touch position XY for a touch point index (relative to screen size)
RLAPI int GetTouchPointId(int index); // Get touch point identifier for given index
RLAPI int GetTouchPointCount(void); // Get number of touch points
//------------------------------------------------------------------------------------
// Gestures and Touch Handling Functions (Module: gestures)
//------------------------------------------------------------------------------------