diff options
| author | SND\MaddTheSane_cp <SND\MaddTheSane_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97> | 2012-09-17 01:15:40 +0000 |
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| committer | SND\MaddTheSane_cp <SND\MaddTheSane_cp@e17a0e51-4ae3-4d35-97c3-1a29b211df97> | 2012-09-17 01:15:40 +0000 |
| commit | a4905ffaa0185235cc638098dae277f8abc0a56c (patch) | |
| tree | 03f508b54719c7af768a211e3655aada65577671 /macosx/plugins/DFXVideo/gpuPeteOGL2.slv | |
| parent | 8ddbbfe157a5ed6d52bb07dcbef2e9c5814e80e0 (diff) | |
| download | pcsxr-a4905ffaa0185235cc638098dae277f8abc0a56c.tar.gz | |
Updating projects to build on Xcode 4.4
Added OpenGL shader support to the Mac software renderer.
git-svn-id: https://pcsxr.svn.codeplex.com/svn/pcsxr@79892 e17a0e51-4ae3-4d35-97c3-1a29b211df97
Diffstat (limited to 'macosx/plugins/DFXVideo/gpuPeteOGL2.slv')
| -rwxr-xr-x | macosx/plugins/DFXVideo/gpuPeteOGL2.slv | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/macosx/plugins/DFXVideo/gpuPeteOGL2.slv b/macosx/plugins/DFXVideo/gpuPeteOGL2.slv new file mode 100755 index 00000000..639eb41c --- /dev/null +++ b/macosx/plugins/DFXVideo/gpuPeteOGL2.slv @@ -0,0 +1,26 @@ +// by guest(r) - guest.r@gmail.com
+// license: GNU-GPL
+
+uniform vec4 OGL2Param;
+uniform vec4 OGL2Size;
+
+void main()
+{
+float x = (OGL2Size.x/2048.0)*OGL2Param.x;
+float y = (OGL2Size.y/1024.0)*OGL2Param.y;
+vec2 dg1 = vec2( x,y);
+vec2 dg2 = vec2(-x,y);
+vec2 dx = vec2(x,0.0);
+vec2 dy = vec2(0.0,y);
+gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex;
+gl_TexCoord[0] = gl_MultiTexCoord0;
+gl_TexCoord[6].zw= gl_MultiTexCoord1.xy;
+gl_TexCoord[1].xy = gl_TexCoord[0].xy - dy;
+gl_TexCoord[2].xy = gl_TexCoord[0].xy + dy;
+gl_TexCoord[3].xy = gl_TexCoord[0].xy - dx;
+gl_TexCoord[4].xy = gl_TexCoord[0].xy + dx;
+gl_TexCoord[5].xy = gl_TexCoord[0].xy - dg1;
+gl_TexCoord[6].xy = gl_TexCoord[0].xy + dg1;
+gl_TexCoord[1].zw = gl_TexCoord[0].xy - dg2;
+gl_TexCoord[2].zw = gl_TexCoord[0].xy + dg2;
+}
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