X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=tests%2Fglsl%2Ffunction_overloading.glsl;h=411776b648392921dc486c425bb56358925ebe77;hb=215d5bed27ad3de92557ae1b631695a036d29741;hp=636db5112c6fde119672e6e9c3d321e2be40b986;hpb=d1feb41b3ff4dd462f50891e8901bad39466b75c;p=libs%2Fgl.git

diff --git a/tests/glsl/function_overloading.glsl b/tests/glsl/function_overloading.glsl
index 636db511..411776b6 100644
--- a/tests/glsl/function_overloading.glsl
+++ b/tests/glsl/function_overloading.glsl
@@ -5,8 +5,8 @@ uniform vec3 ambient;
 vec3 srgb_to_linear(vec3 color)
 {
 	bvec3 near_zero = lessThan(color, vec3(0.04045));
-	vec3 gamma = pow((color.rgb+0.055)/1.055, vec3(2.4));
-	return mix(color.rgb/12.92, gamma, near_zero);
+	vec3 gamma = pow((color+0.055)/1.055, vec3(2.4));
+	return mix(color/12.92, gamma, near_zero);
 }
 vec4 srgb_to_linear(vec4 color)
 {
@@ -29,32 +29,29 @@ void main()
 	frag_color = srgb_to_linear(texture(tex, texcoord));
 }
 
+// Target API: OpenGL
+
 /* Expected output: vertex
-uniform mat4 mvp;
+layout(location=0) uniform mat4 mvp;
 layout(location=0) in vec4 position;
 layout(location=1) in vec2 texcoord;
-out vec2 _vs_out_texcoord;
+layout(location=0) out vec2 _vs_out_texcoord;
 void main()
 {
   _vs_out_texcoord = texcoord;
   gl_Position = mvp*position;
+  gl_Position.z = gl_Position.z*2.0-gl_Position.w;
 }
 */
 
 /* Expected output: fragment
-uniform sampler2D tex;
-vec3 srgb_to_linear(vec3 color)
-{
-  return mix(color.rgb/12.92, pow((color.rgb+0.055)/1.055, vec3(2.4)), lessThan(color, vec3(0.04045)));
-}
-vec4 srgb_to_linear(vec4 color)
-{
-  return vec4(srgb_to_linear(color.rgb), color.a);
-}
+layout(location=4, binding=71) uniform sampler2D tex;
 layout(location=0) out vec4 frag_color;
-in vec2 _vs_out_texcoord;
+layout(location=0) in vec2 _vs_out_texcoord;
 void main()
 {
-  frag_color = srgb_to_linear(texture(tex, _vs_out_texcoord));
+	vec4 color = texture(tex, _vs_out_texcoord);
+	vec3 color_1 = color.rgb;
+	frag_color = vec4(mix(color_1/12.92, pow((color_1+0.055)/1.055, vec3(2.4)), lessThan(color_1, vec3(0.04045))), color.a);
 }
 */