GLGETMINMAXPARAMETER(UNIX Programmer's MaGLGETMINMAXPARAMETER(3G)
NAME
glGetMinmaxParameterfv, glGetMinmaxParameteriv - get minmax
parameters
C SPECIFICATION
void glGetMinmaxParameterfv( GLenum target,
GLenum pname,
GLfloat *params )
void glGetMinmaxParameteriv( GLenum target,
GLenum pname,
GLint *params )
PARAMETERS
target Must be GL_MINMAX.
pname The parameter to be retrieved. Must be one of
GL_MINMAX_FORMAT or GL_MINMAX_SINK.
params A pointer to storage for the retrieved parameters.
DESCRIPTION
glGetMinmaxParameter retrieves parameters for the current
minmax table by setting pname to one of the following
values:
______________________________________________
Parameter Description
______________________________________________
GL_MINMAX_FORMAT Internal of minmax table
GL_MINMAX_SINK Value of the sink parameter
______________________________________________
NOTES
glGetMinmaxParameter 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_ENUM is generated if pname is not one of the
allowable values.
GL_INVALID_OPERATION is generated if glGetMinmaxParameter is
executed between the execution of glBegin and the
corresponding execution of glEnd.
MirBSD #10-current Printed 2021-12-07 1
GLGETMINMAXPARAMETER(UNIX Programmer's MaGLGETMINMAXPARAMETER(3G)
SEE ALSO
glMinmax(3G), glGetMinmax(3G)
MirBSD #10-current Printed 2021-12-07 2