andras/decla-red
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Start refactoring

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This commit is contained in:
schmelczerandras 2020-07-29 22:33:46 +02:00
commit 9b47d56d8f
1 changed files with 423 additions and 234 deletions
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5
frontend/src/shaders/cave-distance-fs.glsl
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@ -7,13 +7,14 @@ precision mediump float;
#define CAVE_COLOR vec3(0.36, 0.38, 0.76)
#define AIR_COLOR vec3(0.7)
#define DISTANCE_SCALE {distanceScale}
#define EDGE_SMOOTHING {edgeSmoothing}
uniform float maxMinDistance;
#if LINES_ENABLED
// start, end - start
uniform vec2[LINE_COUNT * 2] lines;
// startRadius, endRadois
// startRadius, endRadius
uniform float[LINE_COUNT * 2] radii;
#endif
@ -37,7 +38,7 @@ void main() {
float distance = -minDistance;
fragmentColor = vec4(
mix(CAVE_COLOR, AIR_COLOR, clamp(distance, -10.0, 0.0) / 10.0 + 1.0),
mix(CAVE_COLOR, AIR_COLOR, clamp(distance, -EDGE_SMOOTHING, 0.0) / EDGE_SMOOTHING + 1.0),
distance / DISTANCE_SCALE
);
#else