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Merge pull request #45 from sulix/master

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HighDPI support + odds and ends
This commit is contained in:
Ethan Lee 2013-10-25 22:18:29 -07:00
parent d1e5b4d1a0 acd92371fc
commit 4b61ff485a
1 changed files with 31 additions and 0 deletions
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31
src/SDL2.cs
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@ -185,6 +185,8 @@ namespace SDL2
"SDL_RENDER_DRIVER"; "SDL_RENDER_DRIVER";
public const string SDL_HINT_RENDER_OPENGL_SHADERS = public const string SDL_HINT_RENDER_OPENGL_SHADERS =
"SDL_RENDER_OPENGL_SHADERS"; "SDL_RENDER_OPENGL_SHADERS";
public const string SDL_HINT_RENDER_DIRECT3D_THREADSAFE =
"SDL_RENDER_DIRECT3D_THREADSAFE";
public const string SDL_HINT_RENDER_VSYNC = public const string SDL_HINT_RENDER_VSYNC =
"SDL_RENDER_VSYNC"; "SDL_RENDER_VSYNC";
public const string SDL_HINT_VIDEO_X11_XVIDMODE = public const string SDL_HINT_VIDEO_X11_XVIDMODE =
@ -209,6 +211,10 @@ namespace SDL2
"SDL_JOYSTICK_ALLOW_BACKGROUND_EVENTS"; "SDL_JOYSTICK_ALLOW_BACKGROUND_EVENTS";
public const string SDL_HINT_ALLOW_TOPMOST = public const string SDL_HINT_ALLOW_TOPMOST =
"SDL_ALLOW_TOPMOST"; "SDL_ALLOW_TOPMOST";
public const string SDL_HINT_TIMER_RESOLUTION =
"SDL_TIMER_RESOLUTION";
public const string SDL_HINT_VIDEO_HIGHDPI_DISABLED =
"SDL_VIDEO_HIGHDPI_DISABLED";
public enum SDL_HintPriority public enum SDL_HintPriority
{ {
@ -961,6 +967,7 @@ namespace SDL2
SDL_WINDOW_FULLSCREEN_DESKTOP = SDL_WINDOW_FULLSCREEN_DESKTOP =
(SDL_WINDOW_FULLSCREEN | 0x00001000), (SDL_WINDOW_FULLSCREEN | 0x00001000),
SDL_WINDOW_FOREIGN = 0x00000800, SDL_WINDOW_FOREIGN = 0x00000800,
SDL_WINDOW_ALLOW_HIGHDPI = 0x00002000 /* Only available in 2.0.1 */
} }
public const int SDL_WINDOWPOS_UNDEFINED_MASK = 0x1FFF0000; public const int SDL_WINDOWPOS_UNDEFINED_MASK = 0x1FFF0000;
@ -1372,6 +1379,22 @@ namespace SDL2
IntPtr context IntPtr context
); );
/* IntPtr refers to an SDL_Window* */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern IntPtr SDL_GL_GetCurrentWindow();
/* IntPtr refers to an SDL_Context */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern IntPtr SDL_GL_GetCurrentContext();
/* window refers to an SDL_Window*, This function is only available in SDL 2.0.1 */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern void SDL_GL_GetDrawableSize(
IntPtr window,
out int w,
out int h
);
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern int SDL_GL_SetAttribute( public static extern int SDL_GL_SetAttribute(
SDL_GLattr attr, SDL_GLattr attr,
@ -5224,6 +5247,14 @@ namespace SDL2
* which operating system SDL2 is compiled against. * which operating system SDL2 is compiled against.
*/ */
/* Compare tick values, return true if A has passed B. Introduced in SDL 2.0.1,
* but does not require it (it was a macro).
*/
public static bool SDL_TICKS_PASSED(UInt32 A, UInt32 B)
{
return ((Int32)(B - A) <= 0);
}
/* Delays the thread's processing based on the milliseconds parameter */ /* Delays the thread's processing based on the milliseconds parameter */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)] [DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern void SDL_Delay(UInt32 ms); public static extern void SDL_Delay(UInt32 ms);