[artoolkit-commits] artoolkit/include/AR gsub_lite.h,1.5,1.6

[Philip L. <phi...@us...>]

Update of /cvsroot/artoolkit/artoolkit/include/AR
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv23868

Modified Files:
	gsub_lite.h 
Log Message:
Correct description of effects of arglTexmapMode.

Index: gsub_lite.h
===================================================================
RCS file: /cvsroot/artoolkit/artoolkit/include/AR/gsub_lite.h,v
retrieving revision 1.5
retrieving revision 1.6
diff -C2 -d -r1.5 -r1.6
*** gsub_lite.h	23 Aug 2005 19:14:20 -0000	1.5
--- gsub_lite.h	21 Sep 2005 23:49:26 -0000	1.6
***************
*** 254,258 ****
  		accelerated drawing on some implementations.
   
! 		The initial value is defined to the value of the symbolic constan DEFAULT_DRAW_MODE
  		(defined in <AR/config.h>).
  	@availability First appeared in ARToolKit 2.68.
--- 254,258 ----
  		accelerated drawing on some implementations.
   
! 		The initial value is defined to the value of the symbolic constant DEFAULT_DRAW_MODE
  		(defined in <AR/config.h>).
  	@availability First appeared in ARToolKit 2.68.
***************
*** 267,275 ****
  		determines whether full or half-resolution data is transferred to the
  		texture. A value of AR_DRAW_TEXTURE_FULL_IMAGE uses all available pixels in the
! 		source image data. A value of AR_DRAW_TEXTURE_HALF_IMAGE discards every second pixel
! 		in the source image data, defining a half-width texture which is then drawn stretched
! 		horizontally to double its width. The latter method offers some advantages to
! 		certain implentations where texture transfer is slow or costly, at the expense of
! 		image detail.
  	@availability First appeared in ARToolKit 2.68.
   */
--- 267,276 ----
  		determines whether full or half-resolution data is transferred to the
  		texture. A value of AR_DRAW_TEXTURE_FULL_IMAGE uses all available pixels in the
! 		source image data. A value of AR_DRAW_TEXTURE_HALF_IMAGE discards every second row
! 		in the source image data, defining a half-height texture which is then drawn stretched
! 		vertically to double its height.
!  
! 		The latter method is well-suited to drawing interlaced images, as would be obtained 
! 		from DV camera sources in interlaced mode or composite video sources.
  	@availability First appeared in ARToolKit 2.68.
   */