Revision: 50614
http://brlcad.svn.sourceforge.net/brlcad/?rev=50614&view=rev
Author: bob1961
Date: 2012-05-18 16:07:46 +0000 (Fri, 18 May 2012)
Log Message:
-----------
Added calls to glPixelStorei(GL_PACK_ALIGNMENT, 1) in both to_png() and
to_pix().
Modified Paths:
--------------
brlcad/trunk/src/libtclcad/tclcad_obj.c
Modified: brlcad/trunk/src/libtclcad/tclcad_obj.c
===================================================================
--- brlcad/trunk/src/libtclcad/tclcad_obj.c 2012-05-18 14:10:10 UTC (rev
50613)
+++ brlcad/trunk/src/libtclcad/tclcad_obj.c 2012-05-18 16:07:46 UTC (rev
50614)
@@ -8745,6 +8745,7 @@
pixels = (unsigned char *)bu_calloc(width * height, bytes_per_pixel,
"pixels");
glReadBuffer(GL_FRONT);
+ glPixelStorei(GL_PACK_ALIGNMENT, 1);
glReadPixels(0, 0, width, height, GL_RGB, GL_UNSIGNED_BYTE, pixels);
for (i = 0; i < height; ++i) {
@@ -8855,6 +8856,7 @@
pixels = (unsigned char *)bu_calloc(width * height, bytes_per_pixel,
"pixels");
glReadBuffer(GL_FRONT);
+ glPixelStorei(GL_PACK_ALIGNMENT, 1);
glReadPixels(0, 0, width, height, GL_RGB, GL_UNSIGNED_BYTE, pixels);
rows = (unsigned char **)bu_calloc(height, sizeof(unsigned char *),
"rows");
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