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Tweak: projection screen pixels are opaque

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This commit is contained in:
Dejvino 2026-01-03 21:12:36 +00:00
parent 0e9deaa161
commit 0dc61d12d9
1 changed files with 4 additions and 9 deletions
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13
party-stage/src/scene/projection-screen.js
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@ -55,10 +55,7 @@ void main() {
float mask = 1.0 - smoothstep(0.35 - edgeSoftness, 0.45 + edgeSoftness, dist); float mask = 1.0 - smoothstep(0.35 - edgeSoftness, 0.45 + edgeSoftness, dist);
mask = mix(mask, 1.0, blurFactor); mask = mix(mask, 1.0, blurFactor);
float brightness = max(color.r, max(color.g, color.b)); gl_FragColor = vec4(color.rgb, mask);
float contentAlpha = smoothstep(0.05, 0.15, brightness);
gl_FragColor = vec4(color.rgb, contentAlpha * mask * u_opacity);
} }
`; `;
@ -101,9 +98,7 @@ void main() {
float hue = fract(u_time * 0.1 + d * 0.2); float hue = fract(u_time * 0.1 + d * 0.2);
float val = 0.5 + 0.5 * sin(wave + beatWave); float val = 0.5 + 0.5 * sin(wave + beatWave);
float contentAlpha = smoothstep(0.1, 0.3, val); gl_FragColor = vec4(hsv2rgb(vec3(hue, 0.8, val)), mask);
gl_FragColor = vec4(hsv2rgb(vec3(hue, 0.8, val)), contentAlpha * mask * u_opacity);
} }
`; `;
@ -175,8 +170,8 @@ export class ProjectionScreen extends SceneFeature {
this.screens.push({ mesh, originalPositions: sideGeometry.attributes.position.clone(), resolution: new THREE.Vector2(resX, resY) }); this.screens.push({ mesh, originalPositions: sideGeometry.attributes.position.clone(), resolution: new THREE.Vector2(resX, resY) });
}; };
createSideScreen(-9.5, 3.5, -16.6, 0.4, 100); // Left (Lower resolution) createSideScreen(-11, 4.0, -15.6, 0.4, 100); // Left (Lower resolution)
createSideScreen(9.5, 3.5, -16.5, -0.4, 100); // Right (Lower resolution) createSideScreen(11, 4.0, -15.5, -0.4, 100); // Right (Lower resolution)
state.tvScreen = this.mesh; state.tvScreen = this.mesh;
this.setAllVisible(false); this.setAllVisible(false);