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

1 files changed, 35 insertions, 0 deletions

diff --git a/macosx/plugins/DFXVideo/gpuPeteOGL2.slf b/macosx/plugins/DFXVideo/gpuPeteOGL2.slf
new file mode 100755
index 00000000..08e77b18
--- /dev/null
+++ b/macosx/plugins/DFXVideo/gpuPeteOGL2.slf
@@ -0,0 +1,35 @@
+// ColoredStorybook shader

+// by guest(r)

+// License: GNU-GPL

+

+uniform sampler2D OGL2Texture;

+uniform sampler2D OGL2TMU1;

+

+void main()

+{

+	vec3 paper = texture2D(OGL2TMU1, gl_TexCoord[6].zw).xyz;

+	vec3 c00 = texture2D(OGL2Texture, gl_TexCoord[5].xy).xyz; 

+	vec3 c10 = texture2D(OGL2Texture, gl_TexCoord[1].xy).xyz; 

+	vec3 c20 = texture2D(OGL2Texture, gl_TexCoord[2].zw).xyz; 

+	vec3 c01 = texture2D(OGL2Texture, gl_TexCoord[3].xy).xyz; 

+	vec3 c11 = texture2D(OGL2Texture, gl_TexCoord[0].xy).xyz; 

+	vec3 c21 = texture2D(OGL2Texture, gl_TexCoord[4].xy).xyz; 

+	vec3 c02 = texture2D(OGL2Texture, gl_TexCoord[1].zw).xyz; 

+	vec3 c12 = texture2D(OGL2Texture, gl_TexCoord[2].xy).xyz; 

+	vec3 c22 = texture2D(OGL2Texture, gl_TexCoord[6].xy).xyz; 

+	vec3 dt = vec3(1.0,1.0,1.0); 

+

+	c11 = 0.25*(c11+0.5*(c10+c01+c12+c21)+0.25*(c02+c20+c00+c22));

+

+	float d1=dot(abs(c00-c22),dt);

+	float d2=dot(abs(c20-c02),dt);

+	float hl=dot(abs(c01-c21),dt);

+	float vl=dot(abs(c10-c12),dt);

+

+	float d = 0.60*(d1+d2+hl+vl)/(dot(c11,dt)+0.5); 

+

+	d =  0.5*pow(d,0.5) + d;

+	c11 = (1.0-0.6*d)*c11;

+

+	gl_FragColor.xyz = mix(paper, c11, pow(max(min(d,1.1)-0.1,0.0),0.5));

+}