forked from Rowland/EG
239 lines
7.4 KiB
Python
239 lines
7.4 KiB
Python
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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坐标轴修复验证脚本
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用于测试鼠标悬停高亮和拖动一致性的修复效果
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"""
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import warnings
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warnings.filterwarnings("ignore", category=DeprecationWarning)
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import sys
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from PyQt5.QtWidgets import QApplication, QMainWindow, QVBoxLayout, QWidget, QLabel
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from PyQt5.QtCore import Qt
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from QPanda3D.QPanda3DWidget import QPanda3DWidget
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from QPanda3D.Panda3DWorld import Panda3DWorld
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from panda3d.core import *
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class AxisTestWorld(Panda3DWorld):
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def __init__(self):
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super().__init__()
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print("=== 坐标轴修复验证测试 ===")
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self.setBackgroundColor(0.2, 0.2, 0.3)
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# 调整相机位置
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self.cam.setPos(8, -15, 8)
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self.cam.lookAt(0, 0, 0)
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# Qt部件引用
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self.qtWidget = None
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# 基础光照
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alight = AmbientLight('alight')
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alight.setColor((0.3, 0.3, 0.3, 1))
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alnp = self.render.attachNewNode(alight)
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self.render.setLight(alnp)
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dlight = DirectionalLight('dlight')
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dlight.setColor((0.8, 0.8, 0.8, 1))
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dlnp = self.render.attachNewNode(dlight)
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dlnp.setHpr(45, -45, 0)
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self.render.setLight(dlnp)
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# 创建测试立方体
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self.createTestCube()
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# 设置当前工具
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self.currentTool = "移动"
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# 模拟选择系统和工具管理器
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from core.selection import SelectionSystem
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self.selection = SelectionSystem(self)
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# 简单的工具管理器模拟
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class SimpleToolManager:
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def isScaleTool(self):
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return False
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def isRotateTool(self):
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return False
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self.tool_manager = SimpleToolManager()
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# 模拟属性面板
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class SimplePropertyPanel:
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def refreshModelValues(self, node):
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print(f"属性更新: {node.getName()} 位置={node.getPos()}")
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self.property_panel = SimplePropertyPanel()
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# 自动选中立方体
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self.selectedNode = self.testCube
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self.selection.updateSelection(self.testCube)
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print("测试说明:")
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print("1. 鼠标悬停在坐标轴上应该变为黄色高亮")
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print("2. 点击并拖拽坐标轴，立方体应该沿对应轴移动")
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print("3. 拖动行为应该与鼠标移动方向一致")
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def setQtWidget(self, widget):
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"""设置Qt部件引用"""
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self.qtWidget = widget
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def getWindowSize(self):
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"""获取准确的窗口尺寸"""
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if self.qtWidget:
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width, height = self.qtWidget.getActualSize()
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if width > 0 and height > 0:
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return width, height
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if hasattr(self, 'win') and self.win:
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width = self.win.getXSize()
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height = self.win.getYSize()
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return width, height
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return 800, 600
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def createTestCube(self):
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"""创建测试立方体"""
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from panda3d.core import CardMaker
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cm = CardMaker('cube')
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cm.setFrame(-1, 1, -1, 1)
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self.testCube = self.render.attachNewNode("testCube")
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# 6个面，不同颜色
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faces = [
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(Point3(0, 1, 0), Vec3(0, 0, 0), (1, 0.5, 0.5, 1)), # 前面
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(Point3(0, -1, 0), Vec3(0, 0, 180), (0.5, 1, 0.5, 1)), # 后面
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(Point3(-1, 0, 0), Vec3(0, 0, 90), (0.5, 0.5, 1, 1)), # 左面
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(Point3(1, 0, 0), Vec3(0, 0, -90), (1, 1, 0.5, 1)), # 右面
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(Point3(0, 0, 1), Vec3(-90, 0, 0), (1, 0.5, 1, 1)), # 顶面
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(Point3(0, 0, -1), Vec3(90, 0, 0), (0.5, 1, 1, 1)) # 底面
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]
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for pos, hpr, color in faces:
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face = self.testCube.attachNewNode(cm.generate())
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face.setPos(pos)
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face.setHpr(hpr)
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face.setColor(*color)
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print(f"✓ 创建测试立方体，位置: {self.testCube.getPos()}")
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return self.testCube
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def mousePressEventLeft(self, evt):
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"""处理鼠标左键按下事件"""
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if not evt:
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return
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x = evt.get('x', 0)
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y = evt.get('y', 0)
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# 检查坐标轴点击
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if self.selection.gizmo:
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gizmoAxis = self.selection.checkGizmoClick(x, y)
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if gizmoAxis:
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print(f"✓ 坐标轴点击检测成功: {gizmoAxis}")
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self.selection.startGizmoDrag(gizmoAxis, x, y)
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return
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else:
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print("× 坐标轴点击检测失败")
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def mouseReleaseEventLeft(self, evt):
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"""处理鼠标左键释放事件"""
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if self.selection.isDraggingGizmo:
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self.selection.stopGizmoDrag()
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def mouseMoveEvent(self, evt):
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"""处理鼠标移动事件"""
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if not evt:
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return
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x = evt.get('x', 0)
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y = evt.get('y', 0)
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# 处理坐标轴拖拽
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if self.selection.isDraggingGizmo:
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self.selection.updateGizmoDrag(x, y)
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return
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# 更新坐标轴高亮
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if self.selection.gizmo and not self.selection.isDraggingGizmo:
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self.selection.updateGizmoHighlight(x, y)
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class TestWidget(QPanda3DWidget):
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"""测试部件"""
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def __init__(self, world, parent=None):
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super().__init__(world, parent)
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self.world = world
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if hasattr(world, 'setQtWidget'):
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world.setQtWidget(self)
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def getActualSize(self):
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return (self.width(), self.height())
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def mousePressEvent(self, event):
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if event.button() == Qt.LeftButton:
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self.world.mousePressEventLeft({
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'x': event.x(),
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'y': event.y()
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})
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event.accept()
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def mouseReleaseEvent(self, event):
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if event.button() == Qt.LeftButton:
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self.world.mouseReleaseEventLeft({
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'x': event.x(),
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'y': event.y()
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})
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event.accept()
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def mouseMoveEvent(self, event):
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self.world.mouseMoveEvent({
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'x': event.x(),
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'y': event.y()
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})
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event.accept()
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def main():
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print("启动坐标轴修复验证测试...")
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app = QApplication(sys.argv)
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# 创建主窗口
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mainWindow = QMainWindow()
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mainWindow.setWindowTitle("坐标轴修复验证测试")
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mainWindow.setGeometry(100, 100, 900, 700)
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# 创建布局
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centralWidget = QWidget()
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layout = QVBoxLayout(centralWidget)
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# 添加说明
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label = QLabel("坐标轴修复验证测试 - 测试鼠标悬停高亮和拖动一致性")
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label.setAlignment(Qt.AlignCenter)
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label.setStyleSheet("background-color: lightgreen; padding: 10px; font-size: 12px;")
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layout.addWidget(label)
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# 创建世界和部件
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world = AxisTestWorld()
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pandaWidget = TestWidget(world)
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layout.addWidget(pandaWidget)
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mainWindow.setCentralWidget(centralWidget)
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mainWindow.show()
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print("\n修复验证项目:")
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print("1. ✓ 鼠标悬停时坐标轴应该正确高亮为黄色")
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print("2. ✓ 点击坐标轴应该能正确开始拖拽")
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print("3. ✓ 拖拽方向应该与鼠标移动方向一致")
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print("4. ✓ 减少了控制台调试输出")
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return app.exec_()
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if __name__ == "__main__":
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sys.exit(main()) |