GLGETPROGRAMPIPELINE man page on RedHat
[printable version]
GLGETPROGRAMPIPELINE(3G) OpenGL Manual GLGETPROGRAMPIPELINE(3G)
NAME
glGetProgramPipeline - retrieve properties of a program pipeline object
C SPECIFICATION
void glGetProgramPipelineiv(GLuint pipeline, GLenum pname,
GLint *params);
PARAMETERS
pipeline
Specifies the name of a program pipeline object whose parameter
retrieve.
pname
Specifies the name of the parameter to retrieve.
params
Specifies the address of a variable into which will be written the
value or values of pname for pipeline.
DESCRIPTION
glGetProgramPipelineiv retrieves the value of a property of the program
pipeline object pipeline. pname specifies the name of the parameter
whose value to retrieve. The value of the parameter is written to the
variable whose address is given by params.
If pname is GL_ACTIVE_PROGRAM, the name of the active program object of
the program pipeline object is returned in params.
If pname is GL_VERTEX_SHADER, the name of the current program object
for the vertex shader type of the program pipeline object is returned
in params.
If pname is GL_TESS_CONTROL_SHADER, the name of the current program
object for the tessellation control shader type of the program pipeline
object is returned in params.
If pname is GL_TESS_EVALUATION_SHADER, the name of the current program
object for the tessellation evaluation shader type of the program
pipeline object is returned in params.
If pname is GL_GEOMETRY_SHADER, the name of the current program object
for the geometry shader type of the program pipeline object is returned
in params.
If pname is GL_FRAGMENT_SHADER, the name of the current program object
for the fragment shader type of the program pipeline object is returned
in params.
If pname is GL_INFO_LOG_LENGTH, the length of the info log, including
the null terminator, is returned in params. If there is no info log,
zero is returned.
ERRORS
GL_INVALID_OPERATION is generated if pipeline is not zero or a name
previously returned from a call to glGenProgramPipelines() or if such a
name has been deleted by a call to glDeleteProgramPipelines().
GL_INVALID_ENUM is generated if pname is not one of the accepted
values.
SEE ALSO
glGetProgramPipelines(), glBindProgramPipeline(),
glDeleteProgramPipelines()
COPYRIGHT
Copyright © 2010 Khronos Group. This material may be distributed
subject to the terms and conditions set forth in the Open Publication
License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.
AUTHORS
opengl.org
opengl.org 03/16/2013 GLGETPROGRAMPIPELINE(3G)
[top]
List of man pages available for RedHat
Copyright (c) for man pages and the logo by the respective OS vendor.
For those who want to learn more, the polarhome community provides shell access and support.
[legal]
[privacy]
[GNU]
[policy]
[cookies]
[netiquette]
[sponsors]
[FAQ]
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
|
Vote for polarhome
|