diff options
Diffstat (limited to 'indra/newview/app_settings/shaders/class1/interface/highlightV.glsl')
| -rw-r--r-- | indra/newview/app_settings/shaders/class1/interface/highlightV.glsl | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/indra/newview/app_settings/shaders/class1/interface/highlightV.glsl b/indra/newview/app_settings/shaders/class1/interface/highlightV.glsl new file mode 100644 index 0000000000..bb6707b2a9 --- /dev/null +++ b/indra/newview/app_settings/shaders/class1/interface/highlightV.glsl @@ -0,0 +1,20 @@ +attribute vec4 materialColor; + +void main() +{ + //transform vertex + gl_Position = gl_ModelViewProjectionMatrix * gl_Vertex; + vec3 pos = (gl_ModelViewMatrix * gl_Vertex).xyz; + pos = normalize(pos); + float d = dot(pos, normalize(gl_NormalMatrix * gl_Normal)); + d *= d; + d = 1.0 - d; + d *= d; + + d = min(d, materialColor.a*2.0); + + gl_TexCoord[0] = gl_TextureMatrix[0] * gl_MultiTexCoord0; + gl_FrontColor.rgb = materialColor.rgb; + gl_FrontColor.a = max(d, materialColor.a); +} + |