diff options
Diffstat (limited to 'examples/qt3d/exampleresources/assets/gltf/wine/wine3FS.glsl')
-rw-r--r-- | examples/qt3d/exampleresources/assets/gltf/wine/wine3FS.glsl | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/examples/qt3d/exampleresources/assets/gltf/wine/wine3FS.glsl b/examples/qt3d/exampleresources/assets/gltf/wine/wine3FS.glsl new file mode 100644 index 000000000..79082198c --- /dev/null +++ b/examples/qt3d/exampleresources/assets/gltf/wine/wine3FS.glsl @@ -0,0 +1,16 @@ +precision highp float; +varying vec3 v_normal; +uniform vec4 u_ambient; +uniform vec4 u_diffuse; +void main(void) { +vec3 normal = normalize(v_normal); +vec4 color = vec4(0., 0., 0., 0.); +vec4 diffuse = vec4(0., 0., 0., 1.); +vec4 ambient; +ambient = u_ambient; +diffuse = u_diffuse; +diffuse.xyz *= max(dot(normal,vec3(0.,0.,1.)), 0.); +color.xyz += diffuse.xyz; +color = vec4(color.rgb * diffuse.a, diffuse.a); +gl_FragColor = color; +} |