Remove FLIPFROMGL from shaders, use F1 key for uncapping frame-rate

Shaders/CElementGenShaders.shader

@@ -298,7 +298,6 @@ void main()
     vtf.uvTexr = uvsInTexrTind[gl_VertexID].xy;
     vtf.uvTind = uvsInTexrTind[gl_VertexID].zw;
     gl_Position = mvp * pos;
-    gl_Position = FLIPFROMGL(gl_Position);
 }
 
 #fragment glsl

Shaders/CMoviePlayerShader.shader

@@ -27,7 +27,6 @@ void main()
     vtf.uv = uvIn;
     vtf.color = mulColor;
     gl_Position = mv * vec4(posIn, 1.0);
-    gl_Position = FLIPFROMGL(gl_Position);
 }
 
 #fragment glsl

Shaders/CNESShader.shader

@@ -30,7 +30,6 @@ void main()
     vtf.color = color;
     vtf.uv = uvIn.xy;
     gl_Position = mtx * vec4(posIn.xyz, 1.0);
-    gl_Position = FLIPFROMGL(gl_Position);
 }
 
 #fragment glsl

Shaders/CRandomStaticFilter.shader

@@ -204,13 +204,14 @@ fragment float4 fmain(VertToFrag vtf [[ stage_in ]],
 #dstfac one
 
 #shader CRandomStaticFilterMult : CRandomStaticFilterAlpha
-#srcfac srccolor
-#dstfac dstcolor
+#srcfac zero
+#dstfac srccolor
 
 #shader CRandomStaticFilterCookieCutter : CRandomStaticFilterAlpha
-#srcfac srccolor
-#dstfac dstcolor
+#srcfac zero
+#dstfac srccolor
 #depthwrite true
+#colorwrite false
 #depthtest lequal
 
 #fragment glsl

Shaders/CTexturedQuadFilter.shader

@@ -33,7 +33,6 @@ void main()
     vtf.uv = uvIn.xy;
     vtf.lod = lod;
     gl_Position = mtx * vec4(posIn.xyz, 1.0);
-    gl_Position = FLIPFROMGL(gl_Position);
 }
 
 #fragment glsl