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Update engine.ts

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syuilo
2026-03-31 20:47:16 +09:00
parent b2f2e9e75d
commit d6f41f9c51
1 changed files with 28 additions and 24 deletions
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52
packages/frontend/src/utility/room/engine.ts
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@@ -217,6 +217,7 @@ const TIME_MAP = {
} as const; } as const;
const USE_GLOW = false; // ドローコールが増えて重い const USE_GLOW = false; // ドローコールが増えて重い
const ENABLE_SUN_LIGHT = false; // ドローコールが増えて重い
export async function createRoomEngine(roomState: RoomState, canvas: HTMLCanvasElement) { export async function createRoomEngine(roomState: RoomState, canvas: HTMLCanvasElement) {
//const babylonEngine = new BABYLON.WebGPUEngine(canvas); //const babylonEngine = new BABYLON.WebGPUEngine(canvas);
@@ -230,8 +231,8 @@ export class RoomEngine {
private canvas: HTMLCanvasElement; private canvas: HTMLCanvasElement;
private engine: BABYLON.WebGPUEngine; private engine: BABYLON.WebGPUEngine;
public scene: BABYLON.Scene; public scene: BABYLON.Scene;
private shadowGenerator1: BABYLON.ShadowGenerator; private shadowGeneratorForRoomLight: BABYLON.ShadowGenerator;
private shadowGenerator2: BABYLON.ShadowGenerator; private shadowGeneratorForSunLight: BABYLON.ShadowGenerator | null = null;
public camera: BABYLON.UniversalCamera; public camera: BABYLON.UniversalCamera;
private fixedCamera: BABYLON.UniversalCamera; private fixedCamera: BABYLON.UniversalCamera;
private birdeyeCamera: BABYLON.ArcRotateCamera; private birdeyeCamera: BABYLON.ArcRotateCamera;
@@ -382,25 +383,27 @@ export class RoomEngine {
this.roomLight.shadowMinZ = 10/*cm*/; this.roomLight.shadowMinZ = 10/*cm*/;
this.roomLight.shadowMaxZ = 300/*cm*/; this.roomLight.shadowMaxZ = 300/*cm*/;
this.shadowGenerator1 = new BABYLON.ShadowGenerator(4096, this.roomLight); this.shadowGeneratorForRoomLight = new BABYLON.ShadowGenerator(4096, this.roomLight);
this.shadowGenerator1.forceBackFacesOnly = true; this.shadowGeneratorForRoomLight.forceBackFacesOnly = true;
this.shadowGenerator1.bias = 0.0001; this.shadowGeneratorForRoomLight.bias = 0.0001;
this.shadowGenerator1.usePercentageCloserFiltering = true; this.shadowGeneratorForRoomLight.usePercentageCloserFiltering = true;
this.shadowGenerator1.filteringQuality = BABYLON.ShadowGenerator.QUALITY_HIGH; this.shadowGeneratorForRoomLight.filteringQuality = BABYLON.ShadowGenerator.QUALITY_HIGH;
//this.shadowGenerator1.useContactHardeningShadow = true; //this.shadowGenerator1.useContactHardeningShadow = true;
const sunLight = new BABYLON.DirectionalLight('sunLight', new BABYLON.Vector3(0.2, -1, -1), this.scene); if (ENABLE_SUN_LIGHT) {
sunLight.position = new BABYLON.Vector3(-20, 1000, 1000); const sunLight = new BABYLON.DirectionalLight('sunLight', new BABYLON.Vector3(0.2, -1, -1), this.scene);
sunLight.diffuse = this.time === 0 ? new BABYLON.Color3(1.0, 0.9, 0.8) : this.time === 1 ? new BABYLON.Color3(1.0, 0.8, 0.6) : new BABYLON.Color3(0.6, 0.8, 1.0); sunLight.position = new BABYLON.Vector3(-20, 1000, 1000);
sunLight.intensity = this.time === 0 ? 2 : this.time === 1 ? 1 : 0.25; sunLight.diffuse = this.time === 0 ? new BABYLON.Color3(1.0, 0.9, 0.8) : this.time === 1 ? new BABYLON.Color3(1.0, 0.8, 0.6) : new BABYLON.Color3(0.6, 0.8, 1.0);
sunLight.shadowMinZ = 1000/*cm*/; sunLight.intensity = this.time === 0 ? 2 : this.time === 1 ? 1 : 0.25;
sunLight.shadowMaxZ = 2000/*cm*/; sunLight.shadowMinZ = 1000/*cm*/;
sunLight.shadowMaxZ = 2000/*cm*/;
this.shadowGenerator2 = new BABYLON.ShadowGenerator(4096, sunLight); this.shadowGeneratorForSunLight = new BABYLON.ShadowGenerator(4096, sunLight);
this.shadowGenerator2.forceBackFacesOnly = true; this.shadowGeneratorForSunLight.forceBackFacesOnly = true;
this.shadowGenerator2.bias = 0.0001; this.shadowGeneratorForSunLight.bias = 0.0001;
this.shadowGenerator2.usePercentageCloserFiltering = true; this.shadowGeneratorForSunLight.usePercentageCloserFiltering = true;
this.shadowGenerator2.usePoissonSampling = true; this.shadowGeneratorForSunLight.usePoissonSampling = true;
}
this.turnOnRoomLight(); this.turnOnRoomLight();
@@ -497,7 +500,8 @@ export class RoomEngine {
this.zGridPreviewPlane.isPickable = false; this.zGridPreviewPlane.isPickable = false;
this.zGridPreviewPlane.isVisible = false; this.zGridPreviewPlane.isVisible = false;
this.selectionOutlineLayer = new BABYLON.SelectionOutlineLayer('outliner', this.scene); // 重い。edit modeのときだけ有効にするようにしたい
//this.selectionOutlineLayer = new BABYLON.SelectionOutlineLayer('outliner', this.scene);
watch(this.isEditMode, (v) => { watch(this.isEditMode, (v) => {
if (v) { if (v) {
@@ -563,7 +567,7 @@ export class RoomEngine {
public async init() { public async init() {
await this.loadRoomModel(); await this.loadRoomModel();
await this.loadEnvModel(); //await this.loadEnvModel();
await Promise.all(this.roomState.installedObjects.map(o => this.loadObject({ await Promise.all(this.roomState.installedObjects.map(o => this.loadObject({
id: o.id, id: o.id,
type: o.type, type: o.type,
@@ -841,8 +845,8 @@ export class RoomEngine {
m.isPickable = false; m.isPickable = false;
m.checkCollisions = false; m.checkCollisions = false;
m.receiveShadows = true; m.receiveShadows = true;
this.shadowGenerator1.addShadowCaster(m); this.shadowGeneratorForRoomLight.addShadowCaster(m);
this.shadowGenerator2.addShadowCaster(m); if (this.shadowGeneratorForSunLight != null) this.shadowGeneratorForSunLight.addShadowCaster(m);
//if (m.material) (m.material as BABYLON.PBRMaterial).ambientColor = new BABYLON.Color3(1, 1, 1); //if (m.material) (m.material as BABYLON.PBRMaterial).ambientColor = new BABYLON.Color3(1, 1, 1);
if (m.material) { if (m.material) {
(m.material as BABYLON.PBRMaterial).reflectionTexture = this.enableReflectionProbe ? this.reflectionProbe.cubeTexture : this.envMapIndoor; (m.material as BABYLON.PBRMaterial).reflectionTexture = this.enableReflectionProbe ? this.reflectionProbe.cubeTexture : this.envMapIndoor;
@@ -934,8 +938,8 @@ export class RoomEngine {
} else { } else {
if (def.receiveShadows !== false) mesh.receiveShadows = true; if (def.receiveShadows !== false) mesh.receiveShadows = true;
if (def.castShadows !== false) { if (def.castShadows !== false) {
this.shadowGenerator1.addShadowCaster(mesh); this.shadowGeneratorForRoomLight.addShadowCaster(mesh);
this.shadowGenerator2.addShadowCaster(mesh); if (this.shadowGeneratorForSunLight != null) this.shadowGeneratorForSunLight.addShadowCaster(mesh);
} }
//if (mesh.material) (mesh.material as BABYLON.PBRMaterial).ambientColor = new BABYLON.Color3(0.2, 0.2, 0.2); //if (mesh.material) (mesh.material as BABYLON.PBRMaterial).ambientColor = new BABYLON.Color3(0.2, 0.2, 0.2);