Unbreak things (silly mistake in last commit, remove *2.0 factor which just can't be right)

GPU/GLES/FragmentShaderGenerator.cpp

@@ -172,7 +172,11 @@ void GenerateFragmentShader(char *buffer) {
 		WRITE(p, "uniform sampler2D tex;\n");
 
 	if (enableAlphaTest || enableColorTest) {
-		WRITE(p, "uniform highp vec4 u_alphacolorref;\n");
+#if defined(GLSL_ES_1_0)
+		WRITE(p, "uniform mediump vec4 u_alphacolorref;\n");
+#else
+		WRITE(p, "uniform vec4 u_alphacolorref;\n");
+#endif
 		WRITE(p, "uniform vec4 u_colormask;\n");
 	}
 	if (gstate.isTextureMapEnabled()) 

GPU/GLES/TransformPipeline.cpp

@@ -717,7 +717,7 @@ void TransformDrawEngine::SoftwareTransformAndDraw(
 		memcpy(&transformed[index].u, uv, 3 * sizeof(float));
 
 		if (gstate_c.flipTexture) 
-				transformed[index].v = 1.0f - transformed[index].v * 2.0f;
+			transformed[index].v = 1.0f - transformed[index].v;
 
 		for (int i = 0; i < 4; i++) {
 			transformed[index].color0[i] = c0[i] * 255.0f;

GPU/GLES/VertexShaderGenerator.cpp

@@ -553,7 +553,7 @@ void GenerateVertexShader(int prim, char *buffer, bool useHWTransform) {
 			}
 
 			if (flipV) 
-				WRITE(p, "  v_texcoord.y = 1.0 - v_texcoord.y * 2.0;\n");	
+				WRITE(p, "  v_texcoord.y = 1.0 - v_texcoord.y;\n");	
 		}
 
 		// Compute fogdepth