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Improve shadows and add antialiasing

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This commit is contained in:
schmelczerandras 2020-09-25 15:40:10 +02:00
parent 7d2c74d6a8
commit 40b9644171
13 changed files with 182 additions and 187 deletions
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1
src/drawables/drawable-descriptor.ts
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@ -5,6 +5,7 @@ export interface DrawableDescriptor {
uniformCountMacroName: string;
sdf?: {
shader: string;
isInverted?: boolean;
distanceFunctionName: string;
};
shaderCombinationSteps: Array<number>;

4
src/drawables/shapes/inverted-tunnel.ts
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@ -14,8 +14,9 @@ export class InvertedTunnel extends Drawable {
uniform float toRadii[INVERTED_TUNNEL_COUNT];
float invertedTunnelMinDistance(vec2 target, out float colorIndex) {
float minDistance = 1000.0;
colorIndex = 3.0;
float minDistance = 1000.0;
for (int i = 0; i < INVERTED_TUNNEL_COUNT; i++) {
vec2 targetFromDelta = target - froms[i];
@ -37,6 +38,7 @@ export class InvertedTunnel extends Drawable {
return -minDistance;
}
`,
isInverted: true,
distanceFunctionName: 'invertedTunnelMinDistance',
},
propertyUniformMapping: {