glClearIndex man page on DragonFly

glClearIndex man page on DragonFly

Man page or keyword search:
man Server 44335 pages
apropos Keyword Search (all sections)
Output format

GLCLEARINDEX()							GLCLEARINDEX()

NAME
       glClearIndex - specify the clear value for the color index buffers

C SPECIFICATION
       void glClearIndex( GLfloat c )

       delim $$

PARAMETERS
       c  Specifies  the  index used when the color index buffers are cleared.
	  The initial value is 0.

DESCRIPTION
       glClearIndex specifies the index used by glClear	 to  clear  the	 color
       index  buffers.	 c is not clamped.  Rather, c is converted to a fixed-
       point value with unspecified precision  to  the	right  of  the	binary
       point.	The  integer  part  of this value is then masked with $2 sup m
       -1$, where $m$ is the number of bits in a color	index  stored  in  the
       frame buffer.

ERRORS
       GL_INVALID_OPERATION  is	 generated if glClearIndex is executed between
       the execution of glBegin and the corresponding execution of glEnd.

ASSOCIATED GETS
       glGet with argument GL_INDEX_CLEAR_VALUE
       glGet with argument GL_INDEX_BITS

SEE ALSO
       glClear

								GLCLEARINDEX()

[top]

List of man pages available for DragonFly

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