fix stroke shader with better blending and initial support to opacity

2017-04-07 01:45:50 +01:00
parent 4d930b4429
commit d340324c3d
4 changed files with 34 additions and 14 deletions
--- a/engine/shader.h
+++ b/engine/shader.h
@@ -22,6 +22,7 @@ enum class kShader : uint16_t
    ColorQuad   = const_hash("color-quad"),
    ColorHue    = const_hash("color-hue"),
    Texture     = const_hash("texture"),
+    TextureAlpha = const_hash("texture-alpha"),
    UVs         = const_hash("uvs"),
    Font        = const_hash("font"),
    Atlas       = const_hash("atlas"),