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🔧 Tweak scale of incinerate effect

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This commit is contained in:
Simon Schneegans
2022-06-21 07:12:52 +02:00
parent b40d0f068b
commit a17fbfd114
1 changed files with 10 additions and 10 deletions
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resources/shaders/incinerate.frag
+10 -10
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@@ -24,10 +24,10 @@ vec4 getFireColor(float val) {
void main() {
float SCORCH_WIDTH = 0.15 * uScale;
float BURN_WIDTH = 0.02 * uScale;
float SMOKE_WIDTH = 0.6 * uScale;
float FLAME_WIDTH = 0.15 * uScale;
float SCORCH_WIDTH = 0.2 * uScale;
float BURN_WIDTH = 0.03 * uScale;
float SMOKE_WIDTH = 0.9 * uScale;
float FLAME_WIDTH = 0.2 * uScale;
float hideThreshold = mix(-SCORCH_WIDTH, 1.0 + SMOKE_WIDTH, uProgress);
vec2 scorchRange = uForOpening ? vec2(hideThreshold - SCORCH_WIDTH, hideThreshold)
@@ -36,7 +36,7 @@ void main() {
vec2 flameRange = vec2(hideThreshold - FLAME_WIDTH, hideThreshold);
vec2 smokeRange = vec2(hideThreshold - SMOKE_WIDTH, hideThreshold);
vec2 uv = iTexCoord / uScale * uSize;
vec2 uv = iTexCoord / uScale * uSize / 1.5;
float smokeNoise =
simplex2DFractal(uv * 0.01 + uSeed + uProgress * vec2(0.0, 0.3 * uDuration));
@@ -44,12 +44,12 @@ void main() {
vec2 center = uSeed.x > uSeed.y ? vec2(uSeed.x, floor(uSeed.y + 0.5))
: vec2(floor(uSeed.x + 0.5), uSeed.y);
float circle = length(iTexCoord - center);
float mask = mix(circle, smokeNoise, 0.2 * uTurbulence * uScale);
float mask = mix(circle, smokeNoise, 0.35 * uTurbulence * uScale);
float smokeMask =
smoothstep(0.0, 1.0, (mask - smokeRange.x) / SMOKE_WIDTH) * getRelativeEdgeMask(0.2);
float flameMask =
smoothstep(0.0, 1.0, (mask - flameRange.x) / FLAME_WIDTH) * getRelativeEdgeMask(0.1);
float smokeMask = smoothstep(0.0, 1.0, (mask - smokeRange.x) / SMOKE_WIDTH) *
getAbsoluteEdgeMask(100.0, 0.3);
float flameMask = smoothstep(0.0, 1.0, (mask - flameRange.x) / FLAME_WIDTH) *
getAbsoluteEdgeMask(20.0, 0.0);
float fireMask = smoothstep(1.0, 0.0, abs(mask - hideThreshold) / BURN_WIDTH);
float scorchMask = smoothstep(1.0, 0.0, (mask - scorchRange.x) / SCORCH_WIDTH);