Caita二次开发 python查询装配体接口

Caita是一个Python库，主要用于CATIA（Computer Aided Three-dimensional Interactive Application，计算机辅助三维交互应用）二次开发。CATIA是一款广泛应用于产品设计、工程管理领域的CAD/CAM/CAE软件。如果你想要在Python中查询装配体接口，Caita通常提供了一些API供开发者访问和操作CATIA模型。

通过Caita，你可以执行的操作可能包括：
1. **获取装配信息**：例如获取部件、组件、连接关系等结构信息。
2. **遍历装配树**：导航装配单元并获取其属性。
3. **修改装配状态**：如打开、关闭部件，改变组件之间的连接关系。
4. **读取/写入数据**：保存或加载装配到文件，或是从文件中恢复装配。

为了开始查询装配体接口，你需要按照以下步骤操作：
- 安装Caita库：`pip install caita`
- 导入库并实例化CATIA对象：

from caita import CatiaApplication

# 初始化CATIA应用程序
app = CatiaApplication()

- 使用提供的函数调用装配接口：

assembly = app.get_active_document() # 获取当前活动装配体
parts = assembly.get_children('Part') # 查询所有零件
connections = assembly.get_connections() # 获取装配连接信息

相关问题

python turtle画佩奇与乔治踩泥坑

好的，请稍等片刻，我来为您展示一下Python turtle画佩奇与乔治踩泥坑的代码：

import turtle

# 画佩奇
peppa = turtle.Turtle()
peppa.penup()
peppa.goto(-75, 0)
peppa.pendown()
peppa.pensize(5)
peppa.color('#f68d99')
peppa.speed(10)

peppa.circle(70)

peppa.penup()
peppa.goto(-40, 60)
peppa.pendown()
peppa.color('#ffffff')
peppa.begin_fill()
peppa.circle(15)
peppa.end_fill()

peppa.penup()
peppa.goto(10, 60)
peppa.pendown()
peppa.color('#ffffff')
peppa.begin_fill()
peppa.circle(15)
peppa.end_fill()

peppa.penup()
peppa.goto(-4, 45)
peppa.pendown()
peppa.color('#000000')
peppa.begin_fill()
peppa.circle(5)
peppa.end_fill()

peppa.penup()
peppa.goto(54, 60)
peppa.pendown()
peppa.color('#ffffff')
peppa.begin_fill()
peppa.circle(15)
peppa.end_fill()

peppa.penup()
peppa.goto(60, 45)
peppa.pendown()
peppa.color('#000000')
peppa.begin_fill()
peppa.circle(5)
peppa.end_fill()

# 添加佩奇的手臂
peppa.penup()
peppa.goto(-75, 20)
peppa.pendown()
peppa.pensize(12)
peppa.right(45)
peppa.forward(50)
peppa.penup()
peppa.goto(-75, -5)
peppa.pendown()
peppa.right(45)
peppa.forward(50)

# 添加佩奇的鼻子
peppa.penup()
peppa.goto(-20, 10)
peppa.pendown()
peppa.pencolor('#f68d99')
peppa.fillcolor('#f68d99')
peppa.begin_fill()
peppa.left(45)
peppa.forward(20)
peppa.right(135)
peppa.forward(20)
peppa.right(135)
peppa.forward(20)
peppa.end_fill()

# 画乔治
george = turtle.Turtle()
george.penup()
george.goto(75, 0)
george.pendown()
george.pensize(5)
george.color('#ffe4b5')
george.speed(10)

george.circle(70)

george.penup()
george.goto(40, 60)
george.pendown()
george.color('#ffffff')
george.begin_fill()
george.circle(15)
george.end_fill()

george.penup()
george.goto(-10, 60)
george.pendown()
george.color('#ffffff')
george.begin_fill()
george.circle(15)
george.end_fill()

george.penup()
george.goto(6, 45)
george.pendown()
george.color('#000000')
george.begin_fill()
george.circle(5)
george.end_fill()

george.penup()
george.goto(-44, 60)
george.pendown()
george.color('#ffffff')
george.begin_fill()
george.circle(15)
george.end_fill()

george.penup()
george.goto(-50, 45)
george.pendown()
george.color('#000000')
george.begin_fill()
george.circle(5)
george.end_fill()

# 添加乔治的手臂
george.penup()
george.goto(75, 20)
george.pendown()
george.pensize(12)
george.left(45)
george.forward(50)
george.penup()
george.goto(75, -5)
george.pendown()
george.left(45)
george.forward(50)

# 添加乔治的尾巴
george.penup()
george.goto(-30, -40)
george.pendown()
george.pencolor('#ffe4b5')
george.fillcolor('#ffe4b5')
george.begin_fill()
george.right(45)
george.forward(40)
george.right(90)
george.forward(20)
george.right(90)
george.forward(10)
george.right(90)
george.forward(20)
george.right(45)
george.forward(20)
george.end_fill()

# 踩泥坑
stamp_size = 20
turtle.penup()
turtle.color("brown")
turtle.goto(-150, -150)

for i in range(20):
    turtle.stamp()
    turtle.forward(stamp_size)

turtle.penup()
turtle.color("green")
turtle.goto(-150, -130)

for i in range(20):
    turtle.stamp()
    turtle.forward(stamp_size)

turtle.penup()
turtle.color("brown")
turtle.goto(-150, -110)

for i in range(20):
    turtle.stamp()
    turtle.forward(stamp_size)

turtle.penup()
turtle.color("green")
turtle.goto(-150, -90)

for i in range(20):
    turtle.stamp()
    turtle.forward(stamp_size)

turtle.penup()
turtle.color("brown")
turtle.goto(-150, -70)

for i in range(20):
    turtle.stamp()
    turtle.forward(stamp_size)

turtle.penup()
turtle.color("green")
turtle.goto(-150, -50)

for i in range(20):
    turtle.stamp()
    turtle.forward(stamp_size)

turtle.done()

可以通过运行以上代码在画布上绘制出佩奇和乔治，以及他们在泥坑中踩踏的痕迹。希望这可以回答您的问题。