diff options
Diffstat (limited to 'examples/shaders/rect.frag')
| -rw-r--r-- | examples/shaders/rect.frag | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/examples/shaders/rect.frag b/examples/shaders/rect.frag index ecec50d..33bfbb2 100644 --- a/examples/shaders/rect.frag +++ b/examples/shaders/rect.frag @@ -17,17 +17,17 @@ layout(location = 0) out vec4 FragColor; void main() { - const float borderWidth = 2.0; + const float borderWidth = 2.0; - vec4 borderColor = f_fillColor + vec4(0.0, 0.4, 0.4, 0.0); - float t = step(borderWidth, f_uv[1]); - float r = step(borderWidth, f_size.x - f_uv[0]); - float b = step(borderWidth, f_size.y - f_uv[1]); - float l = step(borderWidth, f_uv[0]); - float fillMix = t * r * b * l; - float borderMix = 1.0 - fillMix; - vec4 fill = fillMix * f_fillColor; - vec4 border = borderMix * borderColor; + vec4 borderColor = f_fillColor + vec4(0.0, 0.4, 0.4, 0.0); + float t = step(borderWidth, f_uv[1]); + float r = step(borderWidth, f_size.x - f_uv[0]); + float b = step(borderWidth, f_size.y - f_uv[1]); + float l = step(borderWidth, f_uv[0]); + float fillMix = t * r * b * l; + float borderMix = 1.0 - fillMix; + vec4 fill = fillMix * f_fillColor; + vec4 border = borderMix * borderColor; - FragColor = fill + border; + FragColor = fill + border; } |