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Diffstat (limited to 'crates/renderer/src/assets/shaders/flat')
| -rw-r--r-- | crates/renderer/src/assets/shaders/flat/frag.glsl | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/crates/renderer/src/assets/shaders/flat/frag.glsl b/crates/renderer/src/assets/shaders/flat/frag.glsl index 7006a2b..cab840d 100644 --- a/crates/renderer/src/assets/shaders/flat/frag.glsl +++ b/crates/renderer/src/assets/shaders/flat/frag.glsl @@ -1,11 +1,15 @@ uniform sampler2D texture_data; +uniform float transparency; + void main() { + float opacity = 1.0 - clamp(transparency, 0.0, 1.0); vec2 tcfull = vec2(vertex_texcoord.x, 1.0 - vertex_texcoord.y); vec4 texel = texture(texture_data, tcfull); if (texel.a != 1.0) { discard; } + texel.a *= opacity; frag_color = texel; } |