andras/sdf-2d-demo
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This commit is contained in:
Andras Schmelczer 2026-06-11 08:26:26 +01:00
commit 491d5817c2
1 changed files with 319 additions and 22 deletions
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8
src/scenes/metaball/metaball-scene.ts
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@ -74,17 +74,21 @@ export class MetaballScene implements Scene {
renderer.addDrawable(c.shape);
});
const sweep = Math.sin(currentTime / 1500) * 0.5;
const light1 = new Flashlight(
vec2.fromValues(-0.05, -0.05),
rgb255(104, 171, 212),
0.02,
vec2.fromValues(1, 1)
vec2.fromValues(Math.cos(Math.PI / 4 + sweep), Math.sin(Math.PI / 4 + sweep))
);
const light2 = new Flashlight(
vec2.fromValues(viewAreaWidth + 0.05, -0.05),
rgb255(226, 90, 102),
0.02,
vec2.fromValues(-1, 1)
vec2.fromValues(
Math.cos((Math.PI * 3) / 4 - sweep),
Math.sin((Math.PI * 3) / 4 - sweep)
)
);
renderer.addDrawable(light1);