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Manual Reference Pages  - GLGETMINMAXPARAMETER (3G)

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glGetMinmaxParameterfv, glGetMinmaxParameteriv - get minmax parameters

CONTENTS

C Specification
Parameters
Description
Notes
Errors
See Also

void glGetMinmaxParameterfv( GLenum target,

                           GLenum pname,
                           GLfloat *params )

void glGetMinmaxParameteriv( GLenum target,

                           GLenum pname,
                           GLint *params )

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.

 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

 glGetMinmaxParameter is present only if  GL_ARB_imaging is returned when  glGetString is called with an argument of  GL_EXTENSIONS.

 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.

 glMinmax(3G),  glGetMinmax(3G)

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