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Tweak fps autoscaler

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This commit is contained in:
schmelczerandras 2020-10-31 11:13:28 +01:00
parent bc7c67368e
commit 2889fd54db
1 changed files with 11 additions and 8 deletions
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19
src/graphics/rendering/fps-quality-autoscaler.ts
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@ -20,7 +20,7 @@ export class FpsQualityAutoscaler {
private adjusmentRateInMilliseconds = 500; private adjusmentRateInMilliseconds = 500;
private fps = 0; private fps = 0;
public fpsTarget = 50; public static fpsTarget = 30;
public fpsHysteresis = 5; public fpsHysteresis = 5;
constructor(private readonly renderer: Renderer) {} constructor(private readonly renderer: Renderer) {}
@ -59,18 +59,21 @@ export class FpsQualityAutoscaler {
this.fps = 1000 / ninetiethPercentile; this.fps = 1000 / ninetiethPercentile;
} }
private distanceScale = 0.5; private distanceScale = 0.33;
private lightsScale = 1; private lightsScale = 1;
private adjustQuality() { private adjustQuality() {
if (this.fps >= this.fpsTarget + this.fpsHysteresis) { if (this.fps >= FpsQualityAutoscaler.fpsTarget + this.fpsHysteresis) {
this.distanceScale = clamp(this.distanceScale + 0.1, 0.2, 1); this.distanceScale = this.distanceScale + 0.1;
this.lightsScale = clamp(this.lightsScale + 0.1, 0.2, 1); this.lightsScale = this.lightsScale + 0.1;
} else if (this.fps <= this.fpsTarget + this.fpsHysteresis) { } else if (this.fps <= FpsQualityAutoscaler.fpsTarget + this.fpsHysteresis) {
this.distanceScale = clamp(this.distanceScale / 2, 0.2, 1); this.distanceScale = this.distanceScale / 1.5;
this.lightsScale = clamp(this.lightsScale / 2, 0.2, 1); this.lightsScale = this.lightsScale / 1.5;
} }
this.distanceScale = clamp(this.distanceScale, 0.1, 1);
this.lightsScale = clamp(this.lightsScale, 0.2, 1);
this.renderer.setRuntimeSettings({ this.renderer.setRuntimeSettings({
distanceRenderScale: this.distanceScale, distanceRenderScale: this.distanceScale,
lightsRenderScale: this.lightsScale, lightsRenderScale: this.lightsScale,