\ jdZddlTddlZddlTddlmZGddZeZejZej Z ej Z ej Z ej Z dS)aSInformation about version and extensions of current GLU implementation. Usage:: from pyglet.gl import glu_info if glu_info.have_extension('GLU_EXT_nurbs_tessellator'): # ... If multiple contexts are in use you can use a separate GLUInfo object for each context. Call `set_active_context` after switching to the desired context for each GLUInfo:: from pyglet.gl.glu_info import GLUInfo info = GLUInfo() info.set_active_context() if info.have_version(1, 3): # ... Note that GLUInfo only returns meaningful information if a context has been created. )*N)asstrcBeZdZdZdZdZgZdZdZd dZ dZ dZ d Z d S) GLUInfoaxInformation interface for the GLU library. A default instance is created automatically when the first OpenGL context is created. You can use the module functions as a convenience for this default instance's methods. If you are using more than one context, you must call `set_active_context` when the context is active for this `GLUInfo` instance. Fz0.0.0cPd|_|jsttt t t j|_ ttt tt j|_ d|_dSdS)zStore information for the currently active context. This method is called automatically for the default context. TN) have_context _have_inforcast gluGetStringGLU_EXTENSIONSc_char_pvaluesplit extensions GLU_VERSIONversionselfs L/DATA/AppData/hermes/venv/lib/python3.11/site-packages/pyglet/gl/glu_info.pyset_active_contextzGLUInfo.set_active_contextSs ! ##Dn)E)Ex$P$P$VWW]]__DO l;&?&?!J!J!PQQDL"DOOO # #rc |jstjdd|jdddz}d|ddd dD\}}}||kp||ko||kp||ko ||ko||kS) aDetermine if a version of GLU is supported. :Parameters: `major` : int The major revision number (typically 1). `minor` : int The minor revision number. `release` : int The release number. :rtype: bool :return: True if the requested or a later version is supported. No GL context created yet.z%s.0.0 rc,g|]}t|S)int).0vs r z(GLUInfo.have_version..os#J#J#JqCFF#J#J#Jr.N)rwarningswarnrr)rmajorminorreleaseverimajoriminorireleases r have_versionzGLUInfo.have_version^s  8 M6 7 7 7++C33A66#J#JCIIc14E4Ebqb4I#J#J#J ~M%2FUNM%KFeOKG8K MrcF|jstjd|jS)z[Get the current GLU version. :return: the GLU version :rtype: str r)rr$r%rrs r get_versionzGLUInfo.get_versionts(   8 M6 7 7 7|rcJ|jstjd||jvS)a-Determine if a GLU extension is available. :Parameters: `extension` : str The name of the extension to test for, including its ``GLU_`` prefix. :return: True if the extension is provided by the implementation. :rtype: bool rrr$r%r)r extensions rhave_extensionzGLUInfo.have_extension~s-  8 M6 7 7 7DO++rcF|jstjd|jS)zGet a list of available GLU extensions. :return: a list of the available extensions. :rtype: list of str rr1rs rget_extensionszGLUInfo.get_extensionss(   8 M6 7 7 7rN)rr) __name__ __module__ __qualname____doc__rrrr rr-r/r3r5rrrrrCsLGJJ # # #MMMM, , , ,rr) r9ctypesr$ pyglet.gl.glu pyglet.utilrr _glu_inforr-r/r3r5rrrr>sH0RRRRRRRRn GII 1% # ))r