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SZCJW
2026-03-08 02:14:07 +08:00
parent 1b7b5b1049
commit db01a4ee6d
2 changed files with 159 additions and 32 deletions
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src/utils/html_generator.py
+112 -23
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@@ -278,30 +278,89 @@ class HTMLGenerator:
}}
// 创建型腔（上半模 - 蓝色）
const cavityGeometry = new THREE.BoxGeometry(width * 1.1, height * 0.3, depth * 1.1);
const cavityMaterial = new THREE.MeshPhongMaterial({{
color: 0x2196F3,
transparent: true,
opacity: 0.4,
wireframe: false
}});
cavityMesh = new THREE.Mesh(cavityGeometry, cavityMaterial);
cavityMesh.position.set(0, height * 0.6, 0);
scene.add(cavityMesh);
// 尝试从后端数据获取实际几何，否则使用简化Box
if (cavityData && cavityData.mold_cavities && cavityData.mold_cavities.cavity && cavityData.mold_cavities.cavity.vertices) {{
const cavityVerts = cavityData.mold_cavities.cavity.vertices;
const cavityFaces = cavityData.mold_cavities.cavity.faces;
if (cavityVerts.length > 0 && cavityFaces.length > 0) {{
const cavityGeometry = new THREE.BufferGeometry();
const positions = new Float32Array(cavityVerts);
const indices = new Uint32Array(cavityFaces);
cavityGeometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
cavityGeometry.setIndex(new THREE.BufferAttribute(indices, 1));
cavityGeometry.computeVertexNormals();
const cavityMaterial = new THREE.MeshPhongMaterial({{
color: 0x2196F3,
transparent: true,
opacity: 0.5,
wireframe: false,
side: THREE.DoubleSide
}});
cavityMesh = new THREE.Mesh(cavityGeometry, cavityMaterial);
scene.add(cavityMesh);
// 添加线框
const cavityWireframe = new THREE.WireframeGeometry(cavityGeometry);
const cavityLine = new THREE.LineSegments(cavityWireframe);
cavityLine.material.depthTest = false;
cavityLine.material.opacity = 0.6;
cavityLine.material.transparent = true;
cavityLine.material.color = new THREE.Color(0x1565C0);
cavityMesh.add(cavityLine);
// 设置相机目标为型腔中心
cavityGeometry.computeBoundingBox();
const cavityCenter = new THREE.Vector3();
cavityGeometry.boundingBox.getCenter(cavityCenter);
controls.target.set(cavityCenter.x, cavityCenter.y, cavityCenter.z);
}} else {{
createSimpleCavity(width, height, depth);
}}
}} else {{
createSimpleCavity(width, height, depth);
}}
// 创建型芯（下半模 - 橙色）
const coreGeometry = new THREE.BoxGeometry(width * 1.1, height * 0.3, depth * 1.1);
const coreMaterial = new THREE.MeshPhongMaterial({{
color: 0xFF9800,
transparent: true,
opacity: 0.4,
wireframe: false
}});
coreMesh = new THREE.Mesh(coreGeometry, coreMaterial);
coreMesh.position.set(0, -height * 0.6, 0);
scene.add(coreMesh);
if (cavityData && cavityData.mold_cavities && cavityData.mold_cavities.core && cavityData.mold_cavities.core.vertices) {{
const coreVerts = cavityData.mold_cavities.core.vertices;
const coreFaces = cavityData.mold_cavities.core.faces;
if (coreVerts.length > 0 && coreFaces.length > 0) {{
const coreGeometry = new THREE.BufferGeometry();
const positions = new Float32Array(coreVerts);
const indices = new Uint32Array(coreFaces);
coreGeometry.setAttribute('position', new THREE.BufferAttribute(positions, 3));
coreGeometry.setIndex(new THREE.BufferAttribute(indices, 1));
coreGeometry.computeVertexNormals();
const coreMaterial = new THREE.MeshPhongMaterial({{
color: 0xFF9800,
transparent: true,
opacity: 0.5,
wireframe: false,
side: THREE.DoubleSide
}});
coreMesh = new THREE.Mesh(coreGeometry, coreMaterial);
scene.add(coreMesh);
// 添加线框
const coreWireframe = new THREE.WireframeGeometry(coreGeometry);
const coreLine = new THREE.LineSegments(coreWireframe);
coreLine.material.depthTest = false;
coreLine.material.opacity = 0.6;
coreLine.material.transparent = true;
coreLine.material.color = new THREE.Color(0xE65100);
coreMesh.add(coreLine);
}} else {{
createSimpleCore(width, height, depth);
}}
}} else {{
createSimpleCore(width, height, depth);
}}
// 创建分型面（红色平面）
const partingGeometry = new THREE.PlaneGeometry(width * 1.2, depth * 1.2);
@@ -317,7 +376,7 @@ class HTMLGenerator:
partingMesh.position.set(0, 0, 0);
scene.add(partingMesh);
// 添加线框
// 添加产品线框
if (productMesh) {{
const productWireframe = new THREE.WireframeGeometry(productMesh.geometry);
const productLine = new THREE.LineSegments(productWireframe);
@@ -327,6 +386,21 @@ class HTMLGenerator:
productLine.material.color = new THREE.Color(0x2E7D32);
productMesh.add(productLine);
}}
}}
// 创建简化型腔（备用）
function createSimpleCavity(width, height, depth) {{
const cavityGeometry = new THREE.BoxGeometry(width * 1.2, height * 0.4, depth * 1.2);
const cavityMaterial = new THREE.MeshPhongMaterial({{
color: 0x2196F3,
transparent: true,
opacity: 0.4,
wireframe: false
}});
cavityMesh = new THREE.Mesh(cavityGeometry, cavityMaterial);
cavityMesh.position.set(0, height * 0.7, 0);
scene.add(cavityMesh);
const cavityWireframe = new THREE.WireframeGeometry(cavityGeometry);
const cavityLine = new THREE.LineSegments(cavityWireframe);
@@ -335,6 +409,21 @@ class HTMLGenerator:
cavityLine.material.transparent = true;
cavityLine.material.color = new THREE.Color(0x1565C0);
cavityMesh.add(cavityLine);
}}
// 创建简化型芯（备用）
function createSimpleCore(width, height, depth) {{
const coreGeometry = new THREE.BoxGeometry(width * 1.2, height * 0.4, depth * 1.2);
const coreMaterial = new THREE.MeshPhongMaterial({{
color: 0xFF9800,
transparent: true,
opacity: 0.4,
wireframe: false
}});
coreMesh = new THREE.Mesh(coreGeometry, coreMaterial);
coreMesh.position.set(0, -height * 0.7, 0);
scene.add(coreMesh);
const coreWireframe = new THREE.WireframeGeometry(coreGeometry);
const coreLine = new THREE.LineSegments(coreWireframe);