[artoolkit-commits] artoolkit/doc/gsub_lite CompositePage.html,1.4,1.5

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

Update of /cvsroot/artoolkit/artoolkit/doc/gsub_lite
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv27783/doc/gsub_lite

Modified Files:
	CompositePage.html 
Log Message:
Correct description of effects of arglTexmapMode.

Index: CompositePage.html
===================================================================
RCS file: /cvsroot/artoolkit/artoolkit/doc/gsub_lite/CompositePage.html,v
retrieving revision 1.4
retrieving revision 1.5
diff -C2 -d -r1.4 -r1.5
*** CompositePage.html	16 Aug 2005 00:49:34 -0000	1.4
--- CompositePage.html	22 Sep 2005 00:08:15 -0000	1.5
***************
*** 538,542 ****
  accelerated drawing on some implementations.
  <br><br>
! The initial value is defined to the value of the symbolic constan DEFAULT_DRAW_MODE
  (defined in &lt;AR/config.h&gt;).
  </p>
--- 538,542 ----
  accelerated drawing on some implementations.
  <br><br>
! The initial value is defined to the value of the symbolic constant DEFAULT_DRAW_MODE
  (defined in &lt;AR/config.h&gt;).
  </p>
***************
*** 553,561 ****
  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.
  </p>
  <dt><i>Availability</i></dt><dd>First appeared in ARToolKit 2.68.
--- 553,562 ----
  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.
! <br><br>
! 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.
  </p>
  <dt><i>Availability</i></dt><dd>First appeared in ARToolKit 2.68.