glGetClipPlane man page on DigitalUNIX

glGetClipPlane man page on DigitalUNIX

Man page or keyword search:
man Server 12896 pages
apropos Keyword Search (all sections)
Output format

glGetClipPlane(3G)					    glGetClipPlane(3G)

NAME
       glGetClipPlane  -  return  the  coefficients  of the specified clipping
       plane

SYNOPSIS
       void glGetClipPlane(
	       GLenum plane,
	       GLdouble *equation );

PARAMETERS
       Specifies a clipping plane. The number of clipping  planes  depends  on
       the  implementation,  but  at  least six clipping planes are supported.
       They are identified by symbolic names of the form GL_CLIP_PLANEi	 where
       0  <=   i   < GL_MAX_CLIP_PLANES.  Returns four double-precision values
       that are the coefficients of the plane equation of plane in eye coordi‐
       nates. The initial value is (0, 0, 0, 0).

DESCRIPTION
       glGetClipPlane() returns in equation the four coefficients of the plane
       equation for plane.

NOTES
       It is always the case that GL_CLIP_PLANEi = GL_CLIP_PLANE0 + i.

       If an error is generated, no change is made to the  contents  of	 equa‐
       tion.

ERRORS
       GL_INVALID_ENUM is generated if plane is not an accepted value.

       GL_INVALID_OPERATION  is	 generated  if	glGetClipPlane()  is  executed
       between the execution of glBegin() and the corresponding	 execution  of
       glEnd().

SEE ALSO
       glClipPlane(3)

							    glGetClipPlane(3G)

[top]

List of man pages available for DigitalUNIX

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