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rjh57
04-07-2003, 08:28 AM
Richard Wright's "OPENGL SUPERBIBLE" mentions use of "glEnable(GL_RESCALE_NORMALS)" but MS Visual C++ 6.0 does not recognize argument GL_RESCALE_NORMALS or GL_RESCALE_NORMAL. It does however recognize GL_NORMALIZE. What's up with that?

shinpaughp
04-07-2003, 09:30 AM
GL_RESCALE_NORMAL was a part of an extension... not sure which one. Best bet is find glext.h which has all of the enumerated constants as well as function prototypes for most if not all extensions. Can be found here (http://www.opengl.org/developers/faqs/technical/extensions.htm#exte0090) . Not sure if it is the most current, but it should do.

rjh57
04-07-2003, 11:42 AM
Thanks. Got it http://www.opengl.org/discussion_boards/ubb/smile.gif


Originally posted by shinpaughp:
GL_RESCALE_NORMAL was a part of an extension... not sure which one. Best bet is find glext.h which has all of the enumerated constants as well as function prototypes for most if not all extensions. Can be found here (http://www.opengl.org/developers/faqs/technical/extensions.htm#exte0090) . Not sure if it is the most current, but it should do.