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refactor

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syuilo
2026-02-10 11:01:41 +09:00
parent a721a94902
commit bce3411cef
1 changed files with 44 additions and 40 deletions
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84
packages/frontend/src/utility/room/engine.ts
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@@ -241,10 +241,12 @@ export class RoomEngine {
private camera2: BABYLON.ArcRotateCamera;
private intervalIds: number[] = [];
private objectMeshs: Map<string, BABYLON.AbstractMesh> = new Map();
private grabbing: BABYLON.AbstractMesh | null = null;
private grabbingStartOffset: BABYLON.Vector3 | null = null;
private grabbingStartDistance: number | null = null;
private grabbingGhost: BABYLON.AbstractMesh | null = null;
private grabbing: {
mesh: BABYLON.AbstractMesh;
startOffset: BABYLON.Vector3;
startDistance: number;
ghost: BABYLON.AbstractMesh;
} | null = null;
private highlightedObjectId: string | null = null;
private time: 0 | 1 | 2 = 2; // 0: 昼, 1: 夕, 2: 夜
private roomCollisionMeshes: BABYLON.AbstractMesh[] = [];
@@ -459,17 +461,19 @@ export class RoomEngine {
}
private handleGrabbing() {
const dir = this.camera.getDirection(BABYLON.Axis.Z);
this.grabbingGhost.position = this.camera.position.add(dir.scale(this.grabbingStartDistance)).add(this.grabbingStartOffset!);
if (this.grabbing == null) return;
const stickyObjectIds = Array.from(this.def.objects.filter(o => o.sticky === this.grabbing!.metadata.objectId)).map(o => o.id);
const dir = this.camera.getDirection(BABYLON.Axis.Z);
this.grabbing.ghost.position = this.camera.position.add(dir.scale(this.grabbing.startDistance)).add(this.grabbing.startOffset);
const stickyObjectIds = Array.from(this.def.objects.filter(o => o.sticky === this.grabbing.mesh.metadata.objectId)).map(o => o.id);
let y = 0;
let sticky = null;
for (const rcmb of this.roomCollisionMeshes.filter(m => m.name.startsWith('_COLLISION_FLOOR_'))) {
const rcb = rcmb.getBoundingInfo().boundingBox;
for (const tm of this.grabbing.getChildMeshes()) {
for (const tm of this.grabbing.mesh.getChildMeshes()) {
const tmb = tm.getBoundingInfo().boundingBox;
if (isIntersectXZ(tmb, rcb)) {
const topY = rcb.maximumWorld.y;
@@ -492,16 +496,16 @@ export class RoomEngine {
const checkObjectEntries = this.objectMeshs.entries()
.filter(([_id, o]) => {
if (o === this.grabbing) return false;
if (o === this.grabbing.mesh) return false;
if (stickyObjectIds.includes(_id)) return false;
if (isStickyChild(this.grabbing!, o)) return false;
if (isStickyChild(this.grabbing.mesh, o)) return false;
return true;
});
for (const [id, o] of checkObjectEntries) {
for (const om of o.getChildMeshes()) {
const omb = om.getBoundingInfo().boundingBox;
for (const tm of this.grabbing.getChildMeshes()) {
for (const tm of this.grabbing.mesh.getChildMeshes()) {
const tmb = tm.getBoundingInfo().boundingBox;
if (isIntersectXZ(tmb, omb)) {
const topY = omb.maximumWorld.y;
@@ -515,39 +519,39 @@ export class RoomEngine {
}
if (sticky != null) {
this.def.objects.find(o => o.id === this.grabbing!.metadata.objectId)!.sticky = sticky;
this.def.objects.find(o => o.id === this.grabbing.mesh.metadata.objectId)!.sticky = sticky;
} else {
this.def.objects.find(o => o.id === this.grabbing!.metadata.objectId)!.sticky = null;
this.def.objects.find(o => o.id === this.grabbing.mesh.metadata.objectId)!.sticky = null;
}
this.grabbing.position = this.grabbingGhost.position.clone();
//this.grabbing.position.x = Math.min(Math.max(this.grabbing.position.x, -(this.ROOM_SIZE / 2)), (this.ROOM_SIZE / 2));
//this.grabbing.position.z = Math.min(Math.max(this.grabbing.position.z, -(this.ROOM_SIZE / 2)), (this.ROOM_SIZE / 2));
this.grabbing.position.y = y;
this.grabbing.mesh.position = this.grabbing.ghost.position.clone();
//this.grabbing.mesh.position.x = Math.min(Math.max(this.grabbing.position.x, -(this.ROOM_SIZE / 2)), (this.ROOM_SIZE / 2));
//this.grabbing.mesh.position.z = Math.min(Math.max(this.grabbing.position.z, -(this.ROOM_SIZE / 2)), (this.ROOM_SIZE / 2));
this.grabbing.mesh.position.y = y;
const ray = new BABYLON.Ray(this.camera.position, this.camera.getDirection(BABYLON.Axis.Z), 1000/*cm*/);
const hit = this.scene.pickWithRay(ray, (m) => m.name.startsWith('_COLLISION_WALL_'))!;
if (hit.pickedMesh != null) {
const grabbingBox = this.grabbing.getBoundingInfo().boundingBox;
const grabDistanceVector = this.grabbing.position.subtract(this.camera.position);
const grabbingBox = this.grabbing.mesh.getBoundingInfo().boundingBox;
const grabDistanceVector = this.grabbing.mesh.position.subtract(this.camera.position);
if (grabDistanceVector.length() > hit.distance) {
this.grabbing.position = this.camera.position.add(dir.scale(hit.distance));
this.grabbing.position.y = y;
this.grabbing.mesh.position = this.camera.position.add(dir.scale(hit.distance));
this.grabbing.mesh.position.y = y;
}
}
//const displacementVector = new BABYLON.Vector3(
// this.grabbingGhost.position.x - this.grabbing.position.x,
// this.grabbing.ghost.position.x - this.grabbing.mesh.position.x,
// 0,
// this.grabbingGhost.position.z - this.grabbing.position.z,
// this.grabbing.ghost.position.z - this.grabbing.mesh.position.z,
//);
//this.grabbing.moveWithCollisions(displacementVector);
//this.grabbing.position.y = y;
//this.grabbing.mesh.moveWithCollisions(displacementVector);
//this.grabbing.mesh.position.y = y;
for (const soid of stickyObjectIds) {
//const soMesh = this.objectMeshs.get(soid)!;
//const offset = this.grabbing!.position.subtract(soMeshStartPosition);
//soMesh.position = this.grabbing!.position.subtract(offset);
//const offset = this.grabbing.mesh!.position.subtract(soMeshStartPosition);
//soMesh.position = this.grabbing.mesh!.position.subtract(offset);
}
}
@@ -628,14 +632,9 @@ export class RoomEngine {
removeStickyParentRecursively(soMesh);
}
};
removeStickyParentRecursively(this.grabbing);
removeStickyParentRecursively(this.grabbing.mesh);
this.grabbing.ghost.dispose(false, true);
this.grabbing = null;
this.grabbingStartDistance = null;
this.grabbingStartOffset = null;
if (this.grabbingGhost != null) {
this.grabbingGhost.dispose(false, true);
this.grabbingGhost = null;
}
return;
}
if (this.highlightedObjectId == null) return;
@@ -643,11 +642,9 @@ export class RoomEngine {
for (const om of highlightedObject.getChildMeshes()) {
om.renderOutline = false;
}
this.grabbing = highlightedObject;
this.grabbingStartDistance = BABYLON.Vector3.Distance(this.camera.position, highlightedObject.position);
this.grabbingStartOffset = highlightedObject.position.subtract(this.camera.position.add(this.camera.getDirection(BABYLON.Axis.Z).scale(this.grabbingStartDistance)));
this.grabbingGhost = highlightedObject.clone('ghost', null, false);
for (const m of this.grabbingGhost!.getChildMeshes()) {
const startDistance = BABYLON.Vector3.Distance(this.camera.position, highlightedObject.position);
const ghost = highlightedObject.clone('ghost', null, false)!;
for (const m of ghost.getChildMeshes()) {
m.metadata = {};
if (m.material) {
const mat = m.material.clone(`${m.material.name}_ghost`);
@@ -667,7 +664,14 @@ export class RoomEngine {
soMesh.position = soMesh.position.subtract(mesh.position);
}
};
setStickyParentRecursively(this.grabbing);
setStickyParentRecursively(highlightedObject);
this.grabbing = {
mesh: highlightedObject,
startOffset: highlightedObject.position.subtract(this.camera.position.add(this.camera.getDirection(BABYLON.Axis.Z).scale(startDistance))),
startDistance: startDistance,
ghost: ghost,
};
}
public destroy() {