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新问题:切换尺寸，在放置配件会重叠

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zguiy
2026-05-18 19:27:06 +08:00
parent 840e3d6a55
commit 8478d45046
3 changed files with 39 additions and 37 deletions
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10
index.js
View File

@ -156,8 +156,8 @@ export const executeEvent = async (dropzone_data, result) => {
const modelId = Date.now(); const modelId = Date.now();
// 先记录模型放置（会自动处理替换逻辑） // 先记录模型放置（会自动处理替换逻辑）
kernel.dropZone.recordModelPlacement(wallName, index, modelId); kernel.dropZone.recordModelPlacement(wallName, index, name + '_' + modelId);
console.log(Math.abs(rotation.y - 90), Math.abs(rotation.y - 90) > 5 ? 'x' : 'z'); console.log(name + '_' + modelId);
// 加载并放置模型 // 加载并放置模型
await kernel.model.add({ await kernel.model.add({
modelName: name, modelName: name,
@ -210,15 +210,15 @@ export const executeEvent2 = async (result) => {
const firstModelEvent = result.data.events.find(e => e.event_type === 'change_model'); const firstModelEvent = result.data.events.find(e => e.event_type === 'change_model');
if (firstModelEvent && firstModelEvent.target_data) { if (firstModelEvent && firstModelEvent.target_data) {
const { name, category } = firstModelEvent.target_data; const { name, category } = firstModelEvent.target_data;
modelAlreadyExists = kernel.model.exists(category); modelAlreadyExists = kernel.model.exists(name + '_' + category);
console.log(`检查模型 ${name + '_' + category} 是否存在:`, modelAlreadyExists); console.log(`检查模型 ${name + '_' + category} 是否存在:`, modelAlreadyExists);
} }
} }
kernel.dropZone.clearZones();
// 只有在需要更换模型且模型不存在时才清除 // 只有在需要更换模型且模型不存在时才清除
if (hasModelChange && !modelAlreadyExists) { if (hasModelChange && !modelAlreadyExists) {
console.log('模型不存在，执行清除操作'); console.log('模型不存在，执行清除操作');
kernel.dropZone.clearZones();
kernel.model.removeAll(); kernel.model.removeAll();
} else if (modelAlreadyExists) { } else if (modelAlreadyExists) {
console.log('模型已存在，跳过清除操作，仅更新材质'); console.log('模型已存在，跳过清除操作，仅更新材质');

17
src/babylonjs/AppModel copy.ts
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@ -270,7 +270,7 @@ export class AppModel extends Monobehiver {
// 检查是否已存在 // 检查是否已存在
const existingMeshes = this.modelDic.Get(modelName+'_'+modelId); const existingMeshes = this.modelDic.Get(modelName+'_'+modelId);
if (existingMeshes?.length && !existingMeshes[0].isDisposed()) { if (existingMeshes?.length && !existingMeshes[0].isDisposed()) {
console.log(`模型 ${modelName} 已存在，直接显示`); console.log(`模型 ${modelName+modelId} 已存在，直接显示`);
this.showMeshes(existingMeshes); this.showMeshes(existingMeshes);
return { success: true, meshes: existingMeshes }; return { success: true, meshes: existingMeshes };
} }
@ -284,6 +284,7 @@ export class AppModel extends Monobehiver {
// 克隆材质，确保每个模型有独立的材质 // 克隆材质，确保每个模型有独立的材质
this.cloneMaterials(result.meshes, modelId); this.cloneMaterials(result.meshes, modelId);
// 存储模型
result.meshes = this.createModelRoot(modelName+'_'+modelId, result.meshes); result.meshes = this.createModelRoot(modelName+'_'+modelId, result.meshes);
this.modelDic.Set(modelName+'_'+modelId, result.meshes); this.modelDic.Set(modelName+'_'+modelId, result.meshes);
@ -299,12 +300,12 @@ export class AppModel extends Monobehiver {
// 应用 transform // 应用 transform
if (transform) { if (transform) {
this.applyTransform(modelName+'_'+modelId, transform); this.applyTransform(modelId, transform);
} }
// 配置拖拽功能 // 配置拖拽功能
if (drag) { if (drag) {
this.mainApp.appModelDrag?.configureDrag(modelName+'_'+modelId, drag); this.mainApp.appModelDrag?.configureDrag(modelId, drag);
} }
// 更新 GameManager 的字典 // 更新 GameManager 的字典
@ -338,11 +339,11 @@ export class AppModel extends Monobehiver {
// 克隆材质，确保每个模型有独立的材质 // 克隆材质，确保每个模型有独立的材质
this.cloneMaterials(result.meshes, modelId); this.cloneMaterials(result.meshes, modelId);
result.meshes = this.createModelRoot(modelId, result.meshes); result.meshes = this.createModelRoot(modelName, result.meshes);
this.modelDic.Set(modelId, result.meshes); this.modelDic.Set(modelName+'_'+modelId, result.meshes);
// 存储元数据 // 存储元数据
this.modelMetadataDic.Set(modelId, { this.modelMetadataDic.Set(modelName+'_'+modelId, {
modelName: modelName, modelName: modelName,
modelId: modelId, modelId: modelId,
modelUrl: modelUrl, modelUrl: modelUrl,
@ -353,12 +354,12 @@ export class AppModel extends Monobehiver {
// 应用 transform // 应用 transform
if (transform) { if (transform) {
this.applyTransform(modelId, transform); this.applyTransform(modelName+'_'+modelId, transform);
} }
// 配置拖拽功能 // 配置拖拽功能
if (drag) { if (drag) {
this.mainApp.appModelDrag?.configureDrag(modelId, drag); this.mainApp.appModelDrag?.configureDrag(modelName+'_'+modelId, drag);
} }
} }

25
src/babylonjs/AppModel.ts
View File

@ -268,9 +268,9 @@ export class AppModel extends Monobehiver {
*/ */
private async addSingle(modelName: string, modelId: string, modelUrl: string, modelControlType?: ModelControlType, drag?: DragConfig, transform?: ModelTransform): Promise<LoadResult> { private async addSingle(modelName: string, modelId: string, modelUrl: string, modelControlType?: ModelControlType, drag?: DragConfig, transform?: ModelTransform): Promise<LoadResult> {
// 检查是否已存在 // 检查是否已存在
const existingMeshes = this.modelDic.Get(modelId); const existingMeshes = this.modelDic.Get(modelName+'_'+modelId);
if (existingMeshes?.length && !existingMeshes[0].isDisposed()) { if (existingMeshes?.length && !existingMeshes[0].isDisposed()) {
console.log(`模型 ${modelName} 已存在，直接显示`); console.log(`模型 ${modelName+modelId} 已存在，直接显示`);
this.showMeshes(existingMeshes); this.showMeshes(existingMeshes);
return { success: true, meshes: existingMeshes }; return { success: true, meshes: existingMeshes };
} }
@ -284,11 +284,12 @@ export class AppModel extends Monobehiver {
// 克隆材质，确保每个模型有独立的材质 // 克隆材质，确保每个模型有独立的材质
this.cloneMaterials(result.meshes, modelId); this.cloneMaterials(result.meshes, modelId);
result.meshes = this.createModelRoot(modelId, result.meshes); // 存储模型
this.modelDic.Set(modelId, result.meshes); result.meshes = this.createModelRoot(modelName+'_'+modelId, result.meshes);
this.modelDic.Set(modelName+'_'+modelId, result.meshes);
// 存储元数据 // 存储元数据
this.modelMetadataDic.Set(modelId, { this.modelMetadataDic.Set(modelName+'_'+modelId, {
modelName: modelName, modelName: modelName,
modelId: modelId, modelId: modelId,
modelUrl: modelUrl, modelUrl: modelUrl,
@ -299,12 +300,12 @@ export class AppModel extends Monobehiver {
// 应用 transform // 应用 transform
if (transform) { if (transform) {
this.applyTransform(modelId, transform); this.applyTransform(modelName+'_'+modelId, transform);
} }
// 配置拖拽功能 // 配置拖拽功能
if (drag) { if (drag) {
this.mainApp.appModelDrag?.configureDrag(modelId, drag); this.mainApp.appModelDrag?.configureDrag(modelName+'_'+modelId, drag);
} }
// 更新 GameManager 的字典 // 更新 GameManager 的字典
@ -338,11 +339,11 @@ export class AppModel extends Monobehiver {
// 克隆材质，确保每个模型有独立的材质 // 克隆材质，确保每个模型有独立的材质
this.cloneMaterials(result.meshes, modelId); this.cloneMaterials(result.meshes, modelId);
result.meshes = this.createModelRoot(modelId, result.meshes); result.meshes = this.createModelRoot(modelName, result.meshes);
this.modelDic.Set(modelId, result.meshes); this.modelDic.Set(modelName+'_'+modelId, result.meshes);
// 存储元数据 // 存储元数据
this.modelMetadataDic.Set(modelId, { this.modelMetadataDic.Set(modelName+'_'+modelId, {
modelName: modelName, modelName: modelName,
modelId: modelId, modelId: modelId,
modelUrl: modelUrl, modelUrl: modelUrl,
@ -353,12 +354,12 @@ export class AppModel extends Monobehiver {
// 应用 transform // 应用 transform
if (transform) { if (transform) {
this.applyTransform(modelId, transform); this.applyTransform(modelName+'_'+modelId, transform);
} }
// 配置拖拽功能 // 配置拖拽功能
if (drag) { if (drag) {
this.mainApp.appModelDrag?.configureDrag(modelId, drag); this.mainApp.appModelDrag?.configureDrag(modelName+'_'+modelId, drag);
} }
} }