nfxjfg
SDL_touch.h:63:1: warning: function declaration isn't a prototype [-Wstrict-prototypes]
Is:
extern DECLSPEC int SDLCALL SDL_GetNumTouchDevices();
Should be:
extern DECLSPEC int SDLCALL SDL_GetNumTouchDevices(void);
* Normalized touch coordinates as floats in the 0...1 range
* Removed unused touchpad concepts from the API
* Added API functions to get active touch devices and current finger state
Gerry JJ 2012-07-14 19:42:23 PDT
The SDL_Touch structure currently reserves fields for tablet tilt and rotation
(marked "for future use"), but a tablet stylus can tilt in both x and y
directions in addition to rotation around itself (or, put another way, it can
rotate in x, y and z). So, the struct should probably reserve fields for both
tilt_x and tilt_y, not just tilt.
