port from perforce

hgplus/ShaderMinifier/tests/real/extatique/blit2.fs

@@ -0,0 +1,12 @@
+uniform sampler2D tex1;
+uniform sampler2D tex2;
+
+uniform float tex1Amount;
+uniform float tex2Amount;
+
+void main()
+{	
+	vec2 p = gl_TexCoord[0].xy;	
+	
+	gl_FragColor = vec4(tex1Amount) * texture2D(tex1, p) + vec4(tex2Amount) * texture2D(tex2, p); 
+}