suwoodblender/blenderpython/debug_test.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
SUWImpl Blender 调试测试脚本
专门用于排查在Blender中运行无反应的问题
"""

print("🚀 开始调试测试...")
print("=" * 50)

# 步骤1: 基本环境检查
print("\n📝 步骤1: 基本环境检查")
try:
    import sys
    import os
    print(f"✅ Python版本: {sys.version}")
    print(f"✅ 当前工作目录: {os.getcwd()}")
    print(f"✅ 脚本位置: {__file__}")
except Exception as e:
    print(f"❌ 基本环境检查失败: {e}")

# 步骤2: Blender API检查
print("\n📝 步骤2: Blender API检查")
try:
    import bpy
    print(f"✅ Blender版本: {bpy.app.version_string}")
    print(f"✅ 当前场景: {bpy.context.scene.name}")
    print(f"✅ 对象数量: {len(bpy.context.scene.objects)}")
    BLENDER_AVAILABLE = True
except ImportError as e:
    print(f"❌ Blender API不可用: {e}")
    BLENDER_AVAILABLE = False
except Exception as e:
    print(f"❌ Blender API错误: {e}")
    BLENDER_AVAILABLE = False

# 步骤3: 路径设置和检查
print("\n📝 步骤3: 路径设置和检查")
try:
    current_dir = os.path.dirname(os.path.abspath(__file__))
    print(f"📁 脚本目录: {current_dir}")

    if current_dir not in sys.path:
        sys.path.append(current_dir)
        print(f"✅ 已添加路径到sys.path")
    else:
        print(f"ℹ️ 路径已在sys.path中")

    # 检查suw_impl.py是否存在
    suw_impl_path = os.path.join(current_dir, "suw_impl.py")
    if os.path.exists(suw_impl_path):
        print(f"✅ 找到suw_impl.py: {suw_impl_path}")
        print(f"📊 文件大小: {os.path.getsize(suw_impl_path)} 字节")
    else:
        print(f"❌ 未找到suw_impl.py: {suw_impl_path}")

    # 显示Python路径
    print(f"🔍 Python路径:")
    for i, path in enumerate(sys.path[:5]):  # 只显示前5个
        print(f"   {i+1}. {path}")

except Exception as e:
    print(f"❌ 路径设置失败: {e}")

# 步骤4: 模块导入测试
print("\n📝 步骤4: 模块导入测试")
try:
    print("🔄 尝试导入suw_impl...")
    import suw_impl
    print("✅ suw_impl模块导入成功")

    print("🔄 尝试导入SUWImpl类...")
    from suw_impl import SUWImpl
    print("✅ SUWImpl类导入成功")

    print("🔄 尝试导入几何类...")
    from suw_impl import Point3d, Vector3d, Transformation
    print("✅ 几何类导入成功")

except ImportError as e:
    print(f"❌ 导入错误: {e}")
    print("💡 建议检查:")
    print("   1. 文件路径是否正确")
    print("   2. suw_impl.py是否存在语法错误")
    print("   3. 是否有依赖模块缺失")
except Exception as e:
    print(f"❌ 其他导入错误: {e}")
    import traceback
    traceback.print_exc()

# 步骤5: 实例创建测试
print("\n📝 步骤5: SUWImpl实例创建测试")
try:
    if 'SUWImpl' in locals():
        print("🔄 创建SUWImpl实例...")
        impl = SUWImpl.get_instance()
        print(f"✅ 实例创建成功: {type(impl)}")

        print("🔄 初始化SUWImpl...")
        impl.startup()
        print("✅ SUWImpl初始化成功")

        # 测试一个简单方法
        print("🔄 测试c00命令...")
        impl.c00({"uid": "debug_test_001"})
        print("✅ c00命令执行成功")

    else:
        print("⚠️ SUWImpl类未导入，跳过实例测试")

except Exception as e:
    print(f"❌ 实例创建失败: {e}")
    import traceback
    traceback.print_exc()

# 步骤6: 几何类测试
print("\n📝 步骤6: 几何类测试")
try:
    if 'Point3d' in locals():
        print("🔄 测试Point3d...")
        p1 = Point3d(1, 2, 3)
        p2 = Point3d.parse("4,5,6")
        print(f"✅ Point3d测试: {p1} → {p2}")

        print("🔄 测试Vector3d...")
        v1 = Vector3d(1, 0, 0)
        v2 = v1.normalize()
        print(f"✅ Vector3d测试: {v1} → {v2}")

    else:
        print("⚠️ 几何类未导入，跳过几何测试")

except Exception as e:
    print(f"❌ 几何类测试失败: {e}")
    import traceback
    traceback.print_exc()

# 步骤7: 控制台输出测试
print("\n📝 步骤7: 控制台输出测试")
try:
    if BLENDER_AVAILABLE:
        # 尝试在Blender中创建一个对象
        print("🔄 创建测试立方体...")
        bpy.ops.mesh.primitive_cube_add(location=(0, 0, 0))
        cube = bpy.context.active_object
        cube.name = "DEBUG_TEST_CUBE"
        print(f"✅ 测试立方体创建成功: {cube.name}")

        # 尝试输出到不同位置
        print("🔄 测试不同的输出方式...")

        # 标准输出
        sys.stdout.write("📤 这是sys.stdout输出\n")
        sys.stdout.flush()

        # 错误输出
        sys.stderr.write("📤 这是sys.stderr输出\n")
        sys.stderr.flush()

        # Blender报告
        try:
            bpy.context.window_manager.popup_menu(
                lambda self, context: self.layout.label(
                    text="SUWImpl调试测试运行中..."),
                title="调试信息",
                icon='INFO'
            )
            print("✅ Blender弹窗显示成功")
        except Exception as popup_e:
            print(f"⚠️ Blender弹窗失败: {popup_e}")

    else:
        print("⚠️ 非Blender环境，跳过Blender特定测试")

except Exception as e:
    print(f"❌ 控制台输出测试失败: {e}")

# 步骤8: 总结和建议
print("\n" + "=" * 50)
print("📊 调试测试完成!")
print("\n💡 如果你能看到这些输出，说明脚本正在运行")
print("💡 如果看不到输出，可能的原因:")
print("   1. 输出被重定向了")
print("   2. Blender控制台没有显示")
print("   3. 脚本执行方式不对")
print("   4. 有异常但被静默处理了")

print("\n🔧 建议的调试步骤:")
print("   1. 在Windows下打开Blender控制台: Window → Toggle System Console")
print("   2. 检查Blender的Python控制台输出")
print("   3. 尝试分步执行代码")
print("   4. 检查Blender的信息面板")

print("\n🎯 下一步测试:")
print("   如果这个调试脚本运行成功，可以尝试:")
print("   - 运行 quick_start.py")
print("   - 运行 blender_test.py")
print("   - 检查具体的功能实现")

print("\n🎉 调试测试结束!")

# 强制刷新输出缓冲区
sys.stdout.flush()
sys.stderr.flush()