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| == PIL == == pygame == |
[[Include(PythonImagingLibrary)]] == PyGame == |
含有章节索引的中文 文章模板
::-- hoxide [DateTime(2005-04-09T06:08:44Z)] TableOfContents
文本处理
ReportLab
- 简述:用于生成PDF文档
- 能力: 生成PDF文档, 合并PDF文档, 将HTML导入到PDF文档中.
官方站点: [http://www.reportlab.org/]
- 例子:
1 from reportlab.pdfgen import canvas
2 from reportlab.lib.units import inch
3
4 font = "Helvetica"
5 font_size = 26
6 text = "Hello, world"
7 x = 5.0 * inch
8 y = 8.0 * inch
9 destination_file = "/tmp/first.pdf"
10
11 my_canvas = canvas.Canvas(destination_file)
12 my_canvas.setFont(font, font_size)
13 my_canvas.drawRightString(x, y, text)
14 my_canvas.save()
编译工具
科学计算软件
SciPy
基于wxPython的plt绘图模块
- 依赖的包: wxPython, gui_thread, scipy
测试环境: windows2000, python2.3.3, SciPy_complete-0.3.2 Numeric-23, wxPython2.5-win32-unicode-2.5.3.1
- 存在的问题, 按照说明书无法正确启动独立的wxPython线程. 解决如下:
1 >>> import gui_thread
2 >>> gui_thread.start(use_main=1)
3 <wxPython imported>
4 >>>
5 >>> from scipy import plt
6 >>> img = plt.lena()
7 >>> plt.image(img)
8 <type 'array'> ['__copy__', '__deepcopy__', 'astype', 'byteswapped', 'copy', 'iscontiguous', 'itemsize', 'resize', 'savespace', 'spacesaver', 'tolist', 'toscalar', 'tostring', 'typecode']
9 <scipy.plt.wxplt.plot_frame; proxy of C++ wxFrame instance at _d8c21602_p_wxFrame>
10 >>>
即用gui_thread.start(use_main=1)来启动独立的wxPython线程.
多媒体
PyGame
- 简述:用于游戏制作
- 能力:有完备的控制、声音、显示模块，支持bmp，png等多种图像格式，自动载入Alpha通道，能显示复杂特效。
- 缺点:图像必须读入surface后显示，占用内存多，不适合制作大型游戏
官方站点: [http://www.pygame.org/]
请大家不断补充