ryujinx/SDL2-CS
1
0
Fork 0
mirror of https://github.com/Ryujinx/SDL2-CS.git synced 2024-12-23 05:15:28 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #33 from babelshift/RenderCopyOverload

Browse source 
Issue #32: Added overload for SDL_RenderCopy method
This commit is contained in:
Ethan Lee 2013-08-28 03:25:11 -07:00
parent 10e0d51f85 ad6e7a7fa8
commit eaf552bad0
1 changed files with 37 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

38
src/SDL2.cs
View file

@ -1246,7 +1246,43 @@ namespace SDL2
ref SDL_Rect srcrect,
ref SDL_Rect dstrect
);
/* renderer refers to an SDL_Renderer*, texture to an SDL_Texture* */
/* internally, this function contains logic to use default values when source
and destination rectangles are passed as NULL */
/* this overload allows for IntPtr.Zero (null) to be passed for source rectangle */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern int SDL_RenderCopy(
IntPtr renderer,
IntPtr texture,
IntPtr srcrect,
ref SDL_Rect dstrect
);
/* renderer refers to an SDL_Renderer*, texture to an SDL_Texture* */
/* internally, this function contains logic to use default values when source
and destination rectangles are passed as NULL */
/* this overload allows for IntPtr.Zero (null) to be passed for destination rectangle */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern int SDL_RenderCopy(
IntPtr renderer,
IntPtr texture,
ref SDL_Rect srcrect,
IntPtr dstrect
);
/* renderer refers to an SDL_Renderer*, texture to an SDL_Texture* */
/* internally, this function contains logic to use default values when source
and destination rectangles are passed as NULL */
/* this overload allows for IntPtr.Zero (null) to be passed for both rectangles */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern int SDL_RenderCopy(
IntPtr renderer,
IntPtr texture,
IntPtr srcrect,
IntPtr dstrect
);
/* renderer refers to an SDL_Renderer*, texture to an SDL_Texture* */
[DllImport(nativeLibName, CallingConvention = CallingConvention.Cdecl)]
public static extern int SDL_RenderCopyEx(