andras/fleeting-garden
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Generate agents with compute shader

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This commit is contained in:
Andras Schmelczer 2023-05-20 13:28:15 +01:00
commit 6b17a8e023
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GPG key ID: FC8F2C3D3D1A718C
15 changed files with 206 additions and 154 deletions
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18
src/game-loop/game-loop.ts
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@ -1,4 +1,6 @@
import { AgentGenerationPipeline } from '../pipelines/agents/agent-generation/agent-generation-pipeline';
import { AgentPipeline } from '../pipelines/agents/agent-pipeline';
import { spawnAgents } from '../pipelines/agents/spawn-agents';
import { BrushPipeline } from '../pipelines/brush/brush-pipeline';
import { CommonState } from '../pipelines/common-state/common-state';
import { CopyPipeline } from '../pipelines/copy/copy-pipeline';
@ -8,7 +10,6 @@ import { settings } from '../settings';
import { DeltaTimeCalculator } from '../utils/delta-time-calculator';
import { ResizableTexture } from '../utils/graphics/resizable-texture';
import { sleep } from '../utils/sleep';
import { spawnAgents } from './spawn-agents';
import { vec2 } from 'gl-matrix';
@ -19,6 +20,7 @@ export default class GameLoop {
private readonly trailMapB: ResizableTexture;
private readonly commonState: CommonState;
private readonly copyPipeline: CopyPipeline;
private readonly agentGenerationPipeline: AgentGenerationPipeline;
private readonly agentPipeline: AgentPipeline;
private readonly renderPipeline: RenderPipeline;
private readonly brushPipeline: BrushPipeline;
@ -48,18 +50,25 @@ export default class GameLoop {
this.resize();
this.commonState = new CommonState(this.device);
this.commonState.setParameters(this.canvasSize, 0, 0);
this.copyPipeline = new CopyPipeline(this.device);
this.agentGenerationPipeline = new AgentGenerationPipeline(
this.device,
this.commonState
);
this.agentPipeline = new AgentPipeline(
this.device,
spawnAgents(this.canvasSize, settings.agentCount),
this.commonState
this.commonState,
this.agentGenerationPipeline.generateAgents(settings.agentCount)
);
this.brushPipeline = new BrushPipeline(this.device, this.commonState);
this.diffusionPipeline = new DiffusionPipeline(this.device, this.commonState);
this.renderPipeline = new RenderPipeline(context, this.device, this.commonState);
window.addEventListener('resize', this.resize.bind(this));
canvas.addEventListener('mousemove', this.onSwipe.bind(this));
canvas.addEventListener('mousedown', (e) => {
this.brushPipeline.clearSwipes();
@ -90,7 +99,6 @@ export default class GameLoop {
}
private resize() {
const devicePixelRatio = window.devicePixelRatio || 1;
this.canvas.width = this.canvas.clientWidth * this.devicePixelRatio;
this.canvas.height = this.canvas.clientHeight * this.devicePixelRatio;
}