The Python environment is built with OpenGL

The following is my Python OpenGl environment setup process:

Win7 64-bit operating system, python3.5.3, no other relevant.

Direct cmd or PowerShell enter the following command:

Install  Pyopengl pyopengl_accelerate

Installation failed, prompting you to install Microsoft Visual C + + 14.0, let me use Microsoft Visual C + + build tools. and the download link Http://landinghub.visualstudio.com/visual-cpp-build-tools is given later, and the link is downloaded to get the file Visualcppbuildtools_ Full.exe, to install ...

Failed, prompting requires more than. NET framework4.5.1

At first I downloaded the. NET Framework 4.5 found not yet installed, so re-search, and finally in https://www.microsoft.com/zh-CN/download/details.aspx?id= 48130 found 4.6 version, downloaded file Ndp46-kb3045560-web.exe installed.

Finally, you can have Microsoft Visual C + + build tools (Visualcppbuildtools_full.exe).

After a long wait for VC also fix, restart after the execution of the command:

Install  Pyopengl pyopengl_accelerate

One-time success, excitement on the Internet to find a section of the test code, and a slight adjustment ( Glutcreatewindow (b "First"), the original is Glutcreatewindow ("first"), the operation will be error:Python Glutcreatewindow error ' wrong type ', see https://codeyarns.com/2012/04/27/pyopengl-glut-ctypes-error/for details )

 fromOpengl.glImport* fromOpengl.gluImport* fromOpengl.glutImport*defDrawfunc ():#Clear the previous screenglclear (gl_color_buffer_bit) Glrotatef (0.1, 5, 5, 0)#(angle, x, Y, z)Glutwireteapot (0.5)    #Refresh DisplayGlflush ()#initializing OpenGL with glutGlutinit ()#display mode: Glut_single direct display without buffering | Glut_rgba with RGB (a non-alpha)Glutinitdisplaymode (Glut_single |Glut_rgba)#window position and size-generatedglutinitwindowposition (0,0) glutinitwindowsize (400,400) Glutcreatewindow (b" First")#call function to draw an imageGlutdisplayfunc (Drawfunc) glutidlefunc (drawfunc)#Main LoopGlutmainloop ()

Run, the results prompt OpenGL.error.NullFunctionError:Attempt to the undefined function glutinit, check for bool (GLUTINIT) before Cal Ling Originally I did not build glut, and began a long search distance, finally found in http://download.csdn.net/detail/knownall/6799947 need (in fact, need glut.h, Glut64.dll, Glut64.lib three files, 32-bit similarly).

After downloading the extract, place the folder Glut.h under C:\Program Files (x86) \microsoft Visual Studio 14.0\vc\include\;

Place the. \release\glut64.lib under C:\Program Files (x86) \microsoft Visual Studio 14.0\vc\lib\;

Put the. \release\glut64.dll under C:\Windows\System32.

Run again, and finally done, you can see a rotating teapot.

The Python environment is built with OpenGL