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发表于 2016-11-21 18:38:33
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/*********************************************************************
*
* MultiTouch-Support
*/
//
// Defines
//
#define GUI_MTOUCH_FLAG_DOWN (1 << 0)
#define GUI_MTOUCH_FLAG_MOVE (1 << 1)
#define GUI_MTOUCH_FLAG_UP (1 << 2)
//
// Variables
//
extern T_GUI_MTOUCH_STOREEVENT GUI_MTOUCH__pStoreEvent;
//
// Interface
//
void GUI_MTOUCH_Enable (int OnOff);
int GUI_MTOUCH_GetEvent (GUI_MTOUCH_EVENT * pEvent);
int GUI_MTOUCH_GetTouchInput (GUI_MTOUCH_EVENT * pEvent, GUI_MTOUCH_INPUT * pBuffer, unsigned Index);
int GUI_MTOUCH_IsEmpty (void);
void GUI_MTOUCH_SetOrientation (int Orientation);
void GUI_MTOUCH_SetOrientationEx(int Orientation, int LayerIndex);
void GUI_MTOUCH_StoreEvent (GUI_MTOUCH_EVENT * pEvent, GUI_MTOUCH_INPUT * pInput);
/*********************************************************************
在我的keil 工程里面,我看GUI.H 里面已有支持多点触控,可是为何编译时还会提示缺少这些函数呢? |
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