修复更新材质时纹理贴图不显示的问题

package.json

@@ -1,7 +1,7 @@
 {
   "name": "material-editor",
   "private": true,
-  "version": "1.0.26",
+  "version": "1.0.34",
   "type": "module",
   "scripts": {
     "dev": "vite",

src/components/MaterialAdjuster.vue

@@ -1,12 +1,13 @@
 <template>
     <div vertical class="material-adjuster">
-        <div class="adjust-section">
+        <!-- 新增模式下，隐藏材质名输入框 -->
+        <div v-if="ignoreTexture" class="adjust-section">
             <h3>操作</h3>
             <fieldset v-if="debugMode" style="margin: 1em 0;">
                 <legend>DEBUG</legend>
                 <label>上传路径ID</label>
                 <input v-model="materialInfo.dirId" type="text" placeholder="材质路径ID" />
-                <label>配置JSON</label>
+                <label>纹理(BASE64)</label>
                 <input v-model="materialInfo.inputText" type="text" />
                 <button class="btn-success" style="min-width: 110px;" @click="loadData">加载</button>
             </fieldset>
@@ -59,7 +60,8 @@
             <label>高光</label>
             <CfFlex gap="1em" class="input-range">
                 <input v-model="emissiveIntensity" type="range" min="0" max="1" step="0.01" />
-                <input v-model="emissiveIntensity" type="number" @change="ClampNumericValue" min="0" max="1" step="0.01" />
+                <input v-model="emissiveIntensity" type="number" @change="ClampNumericValue" min="0" max="1"
+                    step="0.01" />
             </CfFlex>
         </div>
 
@@ -135,7 +137,7 @@ const { Material, CurrGeometry, Geometries } = storeToRefs(scene);
 
 const props = defineProps<{
     name?: string;
-    textureSrcList?: string[];
+    textures?: { name: string, src: string }[];
     /** 忽略纹理参数，提交时直接输出场景内的材质，用于某些在组件外对场景进行编辑的特殊情况（例如材质编辑模式） */
     ignoreTexture?: boolean;
 }>();
@@ -145,7 +147,7 @@ const emits = defineEmits<{
 }>();
 
 const debugMode = ref(false);
-const textureSrc = computed(() => props.textureSrcList || []);
+const Textures = computed(() => props.textures || []);
 const debugTextureSrc = ref("");
 const textureAdjustment = ref<TextureAdjustment>({
     wrapS: MirroredRepeatWrapping,
@@ -198,17 +200,17 @@ const uploading = ref(false);
 // });
 const materialInfo = reactive({
     dirId: DirectoryId.MaterialDir, // 正常来说是2
-    materialName: props.name || '材质',
+    materialName: props.name || Textures.value[0]?.name || '材质',
     inputText: '',
 });
 
-watch(textureSrc, async (val) => {
-    if (val.length == 0) return;
-    await scene.ChangeTextureFromUrlAsync(val[0]);
+watch(Textures, async (val) => {
+    if (val.length == 0 || props.ignoreTexture) return;
+    await scene.ChangeTextureFromUrlAsync(val[0].src);
 });
 
 watch(() => props.name, () => {
-    materialInfo.materialName = props.name || '材质';
+    materialInfo.materialName = props.name || Textures.value[0]?.name || '材质';
 });
 
 watch(textureAdjustment, async (val) => {
@@ -245,8 +247,7 @@ async function UpdateMaterial() {
 
 async function loadData() {
     if (!materialInfo.inputText) return;
-    const json = JSON.parse(materialInfo.inputText);
-    const cadFile = FromDeflateBase64(json.file);
+    const cadFile = FromDeflateBase64(materialInfo.inputText);
     scene.ImportMaterialAsync(cadFile)
 }
 
@@ -261,7 +262,9 @@ async function HandleUpload() {
         uploading.value = true;
         const result = [];
         if (props.ignoreTexture) {
-            // 直接将材质序列化
+            // 注意更改材质内部名称
+            Material.value.Name = materialInfo.materialName;
+            // 将材质序列化
             const mat = {
                 name: materialInfo.materialName,
                 logo: await scene.GenerateMaterialLogoAsync(),
@@ -272,20 +275,23 @@ async function HandleUpload() {
         }
         else {
             // 遍历纹理链接列表，更改纹理后将材质序列化，然后还原场景
-            let idx = 0;
-            for (const src of textureSrc.value) {
-                await scene.ChangeTextureFromUrlAsync(src);
+            for (const texture of Textures.value) {
+                // 注意更改材质内部名称
+                Material.value.Name = texture.name;
+                // 更新纹理
+                await scene.ChangeTextureFromUrlAsync(texture.src);
                 const mat = {
-                    name: textureSrc.value.length > 1 ? materialInfo.materialName + ++idx : materialInfo.materialName,
+                    name: texture.name,
                     logo: await scene.GenerateMaterialLogoAsync(),
                     // jsonString -> Deflate -> BinaryString -> Base64
                     file: ToDeflatedBase64(await scene.SerializeMaterialAsync())
                 };
                 result.push(mat);
             }
+            // 还原场景纹理
+            await scene.ChangeTextureFromUrlAsync(Textures.value[0].src);
         }
 
-        await scene.ChangeTextureFromUrlAsync(textureSrc.value[0]);
         emits('submit', result);
         return result;
     } finally {

src/components/MaterialView.vue

@@ -1,7 +1,7 @@
 <template>
     <CfFlex class="material-view">
         <div ref="container" class="material-view-container" />
-        <MaterialAdjuster ref="adjuster" class="material-view-sider" :name="matName" :textureSrcList="textureSrc" :ignore-texture="editMode"
+        <MaterialAdjuster ref="adjuster" class="material-view-sider" :name="matName" :textures="textures" :ignore-texture="editMode"
             @cancel="config.cancelCallback" @submit="config.submitCallback" />
     </CfFlex>
 </template>
@@ -19,7 +19,7 @@ const eventbus = useEvent();
 const container = useTemplateRef('container');
 const adjusterRef = useTemplateRef('adjuster');
 const config = GetConfig();
-const textureSrc = ref<string[]>(Array.from(config.textureSrc));
+const textures = ref<{name: string, src: string}[]>(Array.from(config.textures));
 const matName = ref<string>();
 const editMode = ref(false);
 
@@ -45,7 +45,7 @@ function HandleUpload() {
 }
 
 function HandleChangeTexture() {
-    textureSrc.value = Array.from(config.textureSrc);
+    textures.value = Array.from(config.textures);
 }
 
 async function HandleUpdateConfig() {
@@ -56,9 +56,9 @@ async function HandleUpdateConfig() {
         editMode.value = true;
     }
     else { editMode.value = false; }
-    if (config.textureSrc) {
-        textureSrc.value = Array.from(config.textureSrc);
-        await scene.ChangeTextureFromUrlAsync(textureSrc.value[0]); // 这一行是保证首次Mount组件时纹理能够立刻刷新
+    if (config.textures && config.textures.length > 0) {
+        textures.value = Array.from(config.textures);
+        await scene.ChangeTextureFromUrlAsync(textures.value[0].src); // 这一行是保证首次Mount组件时纹理能够立刻刷新
     }
 }
 

src/lib/libOutputConfig.ts

@@ -3,7 +3,7 @@ import type { MaterialRequest } from "../components/MaterialAdjuster.vue"
 
 let _libOutputConfig = {
     host:'https://tapi.cfcad.cn:7779',
-    textureSrc: [],
+    textures: [],
     file: undefined,
     submitCallback: undefined,
     cancelCallback: undefined,
@@ -24,7 +24,12 @@ export type LibOutputConfig = {
      */
     host: string,
     /** 材质贴图链接列表，用与批量提交，场景会只会载入第一个链接作为纹理预览，但是导出提交时会为所有链接创建材质 */
-    textureSrc: Array<string>,
+    textures: Array<{
+        /** 材质名 */
+        name: string;
+        /** 纹理链接 */
+        src: string;
+    }>,
     /** 更新模型，对材质进行编辑时赋值 */
     updateModel?: {
         /** 材质名 */

src/stores/sceneStore.ts

@@ -7,6 +7,7 @@ import { ClampToEdgeWrapping, MirroredRepeatWrapping, RepeatWrapping, Texture }
 import { materialRenderer } from "../common/MaterialRenderer";
 import { MaterialIn, MaterialOut } from "../common/MaterialSerializer";
 import { GetConfig } from "../lib/libOutputConfig";
+import { AsyncDelay } from "../helpers/helper.async";
 
 const sceneSetup = () => {
     let _editor: MaterialEditor | undefined;
@@ -98,7 +99,6 @@ const sceneSetup = () => {
     }
 
     async function ChangeTextureFromUrlAsync(url?: string) {
-        console.warn("Update texture from url:", url);
         // 关联贴图
         const db = Material.value.Db;
         // 材质未初始化
@@ -106,17 +106,15 @@ const sceneSetup = () => {
             console.warn("Material has not been initialized");
             return;
         }
+
+        // 如果url为空，则保留原有材质中的纹理（修改模式），否则重新实例化纹理对象
         let record = Material.value.map?.Object as TextureTableRecord;
-        if (!record) {
-            // record = db.TextureTable.Symbols.values().next().value;
-            // if(!record){
+        if (url) {
             record = new TextureTableRecord();
             record.Name = db.TextureTable.AllocateName();
             db.TextureTable.Add(record);
             // 替换map
             Material.value.map = record.Id;
-            // Material.value.map = img ? record.Id : undefined;
-            // }
         }
 
         // 设置Store
@@ -128,12 +126,14 @@ const sceneSetup = () => {
         }
 
         if (!texture.image) {
+            console.warn('Load Image: ', GetConfig().host + '/' + record.imageUrl);
             const img = await LoadImageFromUrl(GetConfig().host + '/' + record.imageUrl);
             texture.image = img;
         }
         
-        texture.needsUpdate = true;
         UpdateTexture();
+        await record.Update();
+        await AsyncDelay(10);
         await UpdateMaterialAsync();
     }