fglResetMinmax(3G) OpenGL Reference fglResetMinmax(3G) NAME fglResetMinmax - reset minmax table entries to initial values FORTRAN SPECIFICATION SUBROUTINE fglResetMinmax( INTEGER*4 target ) PARAMETERS target Must be GL_MINMAX. DESCRIPTION fglResetMinmax 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 fglResetMinmax is present only if GL_ARB_imaging is returned when fglGetString 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 fglResetMinmax is executed between the execution of fglBegin and the corresponding execution of fglEnd. SEE ALSO fglMinmax Page 1[top]
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