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  1. # 深圳中学3D模型 - 完整生成脚本
  2. # Blender 3.4+ Python Script
  3.  
  4.  
  5. # 清理场景
  6. def clear_scene():
  7.     bpy.ops.object.select_all(action='SELECT')
  8.     bpy.ops.object.delete(use_global=False)
  9.  
  10. # 创建主教学楼
  11. def create_main_building():
  12.     # 主体结构
  13.     bpy.ops.mesh.primitive_cube_add(location=(0, 0, 12))
  14.     building = bpy.context.object
  15.     building.scale = (60, 20, 12)  # 120m x 40m x 24m
  16.     building.name = "Main_Building"
  17.  
  18.     # 添加玻璃幕墙材质
  19.     material = bpy.data.materials.new("Glass_Facade")
  20.     material.use_nodes = True
  21.     nodes = material.node_tree.nodes
  22.     nodes.clear()
  23.  
  24.     # 创建材质节点
  25.     bsdf = nodes.new(type='ShaderNodeBsdfPrincipled')
  26.     output = nodes.new(type='ShaderNodeOutputMaterial')
  27.  
  28.     # 设置玻璃材质
  29.     bsdf.inputs['Base Color'].default_value = (0.8, 0.9, 1.0, 1.0)
  30.     bsdf.inputs['Transmission'].default_value = 0.9
  31.     bsdf.inputs['Roughness'].default_value = 0.1
  32.     bsdf.inputs['IOR'].default_value = 1.45
  33.  
  34.     # 连接节点
  35.     material.node_tree.links.new(bsdf.outputs['BSDF'], output.inputs['Surface'])
  36.     building.data.materials.append(material)
  37.  
  38.     return building
  39.  
  40. # 创建科技中心穹顶
  41. def create_tech_dome():
  42.     # 主体球体
  43.     bpy.ops.mesh.primitive_uv_sphere_add(location=(80, 0, 7.5), radius=25)
  44.     dome = bpy.context.object
  45.     dome.scale = (1, 1, 0.3)  # 扁平化
  46.     dome.name = "Tech_Dome"
  47.  
  48.     # 金属材质
  49.     material = bpy.data.materials.new("Metal_Dome")
  50.     material.use_nodes = True
  51.     nodes = material.node_tree.nodes
  52.     nodes.clear()
  53.  
  54.     bsdf = nodes.new(type='ShaderNodeBsdfPrincipled')
  55.     output = nodes.new(type='ShaderNodeOutputMaterial')
  56.  
  57.     bsdf.inputs['Base Color'].default_value = (0.3, 0.3, 0.4, 1.0)
  58.     bsdf.inputs['Metallic'].default_value = 0.8
  59.     bsdf.inputs['Roughness'].default_value = 0.2
  60.  
  61.     material.node_tree.links.new(bsdf.outputs['BSDF'], output.inputs['Surface'])
  62.     dome.data.materials.append(material)
  63.  
  64.     return dome
  65.  
  66. # 创建围墙系统
  67. def create_security_fence():
  68.     # 创建围墙基础
  69.     bpy.ops.mesh.primitive_cube_add(location=(0, 80, 1.5))
  70.     fence_north = bpy.context.object
  71.     fence_north.scale = (80, 1.5, 1.5)
  72.     fence_north.name = "Fence_North"
  73.  
  74.     bpy.ops.mesh.primitive_cube_add(location=(0, -80, 1.5))
  75.     fence_south = bpy.context.object
  76.     fence_south.scale = (80, 1.5, 1.5)
  77.     fence_south.name = "Fence_South"
  78.  
  79.     bpy.ops.mesh.primitive_cube_add(location=(80, 0, 1.5))
  80.     fence_east = bpy.context.object
  81.     fence_east.scale = (1.5, 80, 1.5)
  82.     fence_east.name = "Fence_East"
  83.  
  84.     bpy.ops.mesh.primitive_cube_add(location=(-80, 0, 1.5))
  85.     fence_west = bpy.context.object
  86.     fence_west.scale = (1.5, 80, 1.5)
  87.     fence_west.name = "Fence_West"
  88.  
  89.     # 创建观察塔
  90.     for i, pos in enumerate([(80, 80), (80, -80), (-80, 80), (-80, -80)]):
  91.         bpy.ops.mesh.primitive_cylinder_add(location=(pos[0], pos[1], 4), radius=2, depth=8)
  92.         tower = bpy.context.object
  93.         tower.name = f"WatchTower_{i+1}"
  94.  
  95.     return [fence_north, fence_south, fence_east, fence_west]
  96.  
  97. # 创建地下设施入口
  98. def create_underground_entrance():
  99.     bpy.ops.mesh.primitive_cube_add(location=(60, -60, 1))
  100.     entrance = bpy.context.object
  101.     entrance.scale = (8, 4, 1)
  102.     entrance.name = "Underground_Entrance"
  103.  
  104.     # 斜坡
  105.     bpy.ops.mesh.primitive_cube_add(location=(60, -68, 0.5))
  106.     ramp = bpy.context.object
  107.     ramp.scale = (8, 4, 0.5)
  108.     ramp.rotation_euler = (math.radians(30), 0, 0)
  109.     ramp.name = "Entrance_Ramp"
  110.  
  111.     return entrance, ramp
  112.  
  113. # 创建绿化环境
  114. def create_environment():
  115.     # 创建地面
  116.     bpy.ops.mesh.primitive_plane_add(location=(0, 0, 0), size=200)
  117.     ground = bpy.context.object
  118.     ground.name = "Ground"
  119.  
  120.     # 地面材质
  121.     material = bpy.data.materials.new("Ground_Material")
  122.     material.use_nodes = True
  123.     nodes = material.node_tree.nodes
  124.     nodes.clear()
  125.  
  126.     bsdf = nodes.new(type='ShaderNodeBsdfPrincipled')
  127.     output = nodes.new(type='ShaderNodeOutputMaterial')
  128.  
  129.     bsdf.inputs['Base Color'].default_value = (0.2, 0.6, 0.3, 1.0)  # 绿色
  130.     bsdf.inputs['Roughness'].default_value = 0.9
  131.  
  132.     material.node_tree.links.new(bsdf.outputs['BSDF'], output.inputs['Surface'])
  133.     ground.data.materials.append(material)
  134.  
  135.     # 添加一些树木（简化表示）
  136.     for i in range(20):
  137.         x = (i % 5) * 30 - 60
  138.         y = (i // 5) * 30 - 60
  139.         if abs(x) < 70 and abs(y) < 70:  # 避开建筑区域
  140.             continue
  141.  
  142.         bpy.ops.mesh.primitive_cone_add(location=(x, y, 2), radius1=1.5, depth=4)
  143.         tree = bpy.context.object
  144.         tree.name = f"Tree_{i+1}"
  145.  
  146.     return ground
  147.  
  148. # 设置相机和灯光
  149. def setup_scene():
  150.     # 设置相机
  151.     bpy.ops.object.camera_add(location=(150, -150, 80))
  152.     camera = bpy.context.object
  153.     camera.rotation_euler = (math.radians(60), 0, math.radians(45))
  154.     bpy.context.scene.camera = camera
  155.  
  156.     # 设置灯光
  157.     bpy.ops.object.light_add(type='SUN', location=(50, -50, 50))
  158.     sun = bpy.context.object
  159.     sun.data.energy = 5
  160.  
  161.     bpy.ops.object.light_add(type='AREA', location=(0, 0, 30))
  162.     area_light = bpy.context.object
  163.     area_light.data.energy = 100
  164.     area_light.scale = (20, 20, 1)
  165.  
  166. # 主执行函数
  167. def main():
  168.     print("开始创建深圳中学3D模型...")
  169.  
  170.     # 清理场景
  171.     clear_scene()
  172.  
  173.     # 创建各个组件
  174.     main_building = create_main_building()
  175.     tech_dome = create_tech_dome()
  176.     fences = create_security_fence()
  177.     entrance, ramp = create_underground_entrance()
  178.     ground = create_environment()
  179.  
  180.     # 设置场景
  181.     setup_scene()
  182.  
  183.     print("深圳中学3D模型创建完成！")
  184.     print("模型包含:")
  185.     print("- 主教学楼 (120m x 40m x 24m)")
  186.     print("- 科技中心穹顶 (直径50m)")
  187.     print("- 围墙系统 (800m周长)")
  188.     print("- 地下设施入口")
  189.     print("- 绿化环境")
  190.  
  191. # 运行脚本
  192. if __name__ == "__main__":
  193.     main()
Success #stdin #stdout #stderr 0.01s 5300KB
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Error: near line 6: near "def": syntax error
https://ideone.com/O9nR2X
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SQLite (sqlite 3.27.2)
created:
7 hours ago
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