报错原因:没有graphics模块,需要到官网上下载graphics.py文件,放到Python/Lib/site-packages目录下,如下图所示: 下载不了的,可以将如下代码保存至graphics.py,放到以上的目录中 1#graphics.py2"""Simple object oriented graphics library3The library is designed t
GraphicsObjects are provided that can be drawn into a GraphWin. As a simple example, here is a complete program to draw a circle of radius 10 centered in a 100x100 window: --- from graphics import * def main(): win = GraphWin("My Circle", 100, 100) c = Circle(Point(50,50), 10...
_root.update()### Graphics classes start hereclassGraphWin(tk.Canvas):"""A GraphWin is a toplevel window for displaying graphics."""def__init__(self, title="Graphics Window", width=200, height=200, autoflush=True):asserttype(title) ==type(""),"Title must be a string"master = tk.T...
3.x 130 import tkinter as tk 131 except: 132 import Tkinter as tk 133 ### 134 # Module Exceptions 135 class GraphicsError(Exception): 136 """Generic error class for graphics module exceptions.""" 137 pass 138 OBJ_ALREADY_DRAWN = "Object currently drawn" 139 UNSUPPORTED_METHOD = "Object...
本文分享自华为云社区《[Python图像处理] 二十七.OpenGL入门及绘制基本图形(一)》,作者:eastmount。 一.OpenGL入门知识 1.什么是OpenGL OpenGL(Open Graphics Library,译为“开放式图形库”) 是用于渲染2D、3D矢量图形的跨语言、跨平台的应用程序编程接口(API)。这个接口由近350个不同的函数调用组成,用来绘制从简单...
Warp is a Python framework for writing high-performance simulation and graphics code. Warp takes regular Python functions and JIT compiles them to efficient kernel code that can run on the CPU or GPU. Warp is designed for spatial computing and comes with a rich set of primitives that make it...
Ecere(简称eC),是加拿大学者jerome历时十二年开发的一门编译型编程语言,拥有C++项目的性能、Java的跨平台性以及Python语法的简洁性。ecere在C语言的基础上加入了面向对象的支持,但与C++、Java相比,它更像是一个C语言的Shell,他将程序员与C之间的复杂性隔离开来,还有
test_cube.py- Aset of teststo ensure data invariants for the cube are maintained and to test thesolving functions. Implementation Cube This program uses a relatively simplistic representation of the Rubik's Cube. We simply consider the cube to be an array of 6 2-dimensional arrays, each repre...
AutoCAD(Autodesk Computer Aided Design)是 Autodesk(欧特克)公司首次于 1982 年开发的自动计算机辅助设计软件,在土木建筑,装饰装潢,工业制图,工程制图,电子工业,服装加工等诸多领域有着广泛的应用,主要用于二维绘图、详细绘制、设计文档和基本三维设计,现已经成为国际上广为流行的绘图工具。
>>>fromPILimportImage>>>catIm=Image.open('zophie.png')>>>catIm.size(816,1088)# ➊>>>width,height=catIm.size # ➋>>>width # ➌816>>>height # ➍1088>>>catIm.filename'zophie.png'>>>catIm.format'PNG'>>>catIm.format_description'Portable network graphics'>>>catIm.save('zoph...