glResetMinmax(3G) OpenGL Reference glResetMinmax(3G) NAME glResetMinmax - reset minmax table entries to initial values C SPECIFICATION void glResetMinmax( GLenum target ) PARAMETERS target Must be GL_MINMAX. DESCRIPTION glResetMinmax resets the elements of the current minmax table to their initial values: the ``maximum'' element receives the minimum possible component values, and the ``minimum'' element receives the maximum possible component values. NOTES glResetMinmax is present only if GL_ARB_imaging is returned when glGetString is called with an argument of GL_EXTENSIONS. ERRORS GL_INVALID_ENUM is generated if target is not GL_MINMAX. GL_INVALID_OPERATION is generated if glResetMinmax is executed between the execution of glBegin and the corresponding execution of glEnd. SEE ALSO glMinmax Page 1[top]
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