1 files changed, 124 insertions, 0 deletions
diff --git a/system/include/SDL/SDL_touch.h b/system/include/SDL/SDL_touch.h
new file mode 100644
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--- /dev/null
+++ b/system/include/SDL/SDL_touch.h
@@ -0,0 +1,124 @@
+/*
+  Simple DirectMedia Layer
+  Copyright (C) 1997-2011 Sam Lantinga <slouken@libsdl.org>
+
+  This software is provided 'as-is', without any express or implied
+  warranty.  In no event will the authors be held liable for any damages
+  arising from the use of this software.
+
+  Permission is granted to anyone to use this software for any purpose,
+  including commercial applications, and to alter it and redistribute it
+  freely, subject to the following restrictions:
+
+  1. The origin of this software must not be misrepresented; you must not
+     claim that you wrote the original software. If you use this software
+     in a product, an acknowledgment in the product documentation would be
+     appreciated but is not required.
+  2. Altered source versions must be plainly marked as such, and must not be
+     misrepresented as being the original software.
+  3. This notice may not be removed or altered from any source distribution.
+*/
+
+/**
+ *  \file SDL_touch.h
+ *  
+ *  Include file for SDL touch event handling.
+ */
+
+#ifndef _SDL_touch_h
+#define _SDL_touch_h
+
+#include "SDL_stdinc.h"
+#include "SDL_error.h"
+#include "SDL_video.h"
+
+#include "begin_code.h"
+/* Set up for C function definitions, even when using C++ */
+#ifdef __cplusplus
+/* *INDENT-OFF* */
+extern "C" {
+/* *INDENT-ON* */
+#endif
+
+
+typedef Sint64 SDL_TouchID;
+typedef Sint64 SDL_FingerID;
+
+
+struct SDL_Finger {
+  SDL_FingerID id;
+  Uint16 x;
+  Uint16 y;
+  Uint16 pressure;
+  Uint16 xdelta;
+  Uint16 ydelta;
+  Uint16 last_x, last_y,last_pressure;  /* the last reported coordinates */
+  SDL_bool down;
+};
+
+typedef struct SDL_Touch SDL_Touch;
+typedef struct SDL_Finger SDL_Finger;
+
+
+struct SDL_Touch {
+  
+  /* Free the touch when it's time */
+  void (*FreeTouch) (SDL_Touch * touch);
+  
+  /* data common for tablets */
+  float pressure_max, pressure_min;
+  float x_max,x_min;
+  float y_max,y_min;
+  Uint16 xres,yres,pressureres;
+  float native_xres,native_yres,native_pressureres;
+  float tilt;                   /* for future use */
+  float rotation;               /* for future use */
+  
+  /* Data common to all touch */
+  SDL_TouchID id;
+  SDL_Window *focus;
+  
+  char *name;
+  Uint8 buttonstate;
+  SDL_bool relative_mode;
+  SDL_bool flush_motion;
+
+  int num_fingers;
+  int max_fingers;
+  SDL_Finger** fingers;
+    
+  void *driverdata;
+};
+
+
+
+/* Function prototypes */
+
+/**
+ *  \brief Get the touch object at the given id.
+ *
+ *
+ */
+  extern DECLSPEC SDL_Touch* SDLCALL SDL_GetTouch(SDL_TouchID id);
+
+
+
+/**
+ *  \brief Get the finger object of the given touch, at the given id.
+ *
+ *
+ */
+  extern 
+  DECLSPEC SDL_Finger* SDLCALL SDL_GetFinger(SDL_Touch *touch, SDL_FingerID id);
+
+/* Ends C function definitions when using C++ */
+#ifdef __cplusplus
+/* *INDENT-OFF* */
+}
+/* *INDENT-ON* */
+#endif
+#include "close_code.h"
+
+#endif /* _SDL_mouse_h */
+
+/* vi: set ts=4 sw=4 expandtab: */