[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [35986] trunk/blender/source/blender/ editors/space_image/image_draw.c: noticed image color info text was impossible to read at 25% alpha with some images , set alpha level higher.

[Campbell Barton]

Revision: 35986
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=35986
Author:   campbellbarton
Date:     2011-04-04 04:14:25 +0000 (Mon, 04 Apr 2011)
Log Message:
-----------
noticed image color info text was impossible to read at 25% alpha with some images, set alpha level higher.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/space_image/image_draw.c

Modified: trunk/blender/source/blender/editors/space_image/image_draw.c
===================================================================
--- trunk/blender/source/blender/editors/space_image/image_draw.c	2011-04-04 03:25:05 UTC (rev 35985)
+++ trunk/blender/source/blender/editors/space_image/image_draw.c	2011-04-04 04:14:25 UTC (rev 35986)
@@ -154,12 +154,13 @@
 		ofs+= BLI_snprintf(str + ofs, sizeof(str)-ofs, "| Z: %.4f ", 0.5f+0.5f*(((float)*zp)/(float)0x7fffffff));
 	if(zpf)
 		ofs+= BLI_snprintf(str + ofs, sizeof(str)-ofs, "| Z: %.3f ", *zpf);
-	(void)ofs;
+	(void)ofs; /* quiet clang */
 
 	glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
 	glEnable(GL_BLEND);
-	
-	glColor4f(.0,.0,.0,.25);
+
+	/* noisy, high contrast make impossible to read if lower alpha is used. */
+	glColor4ub(0, 0, 0, 190);
 	glRecti(0.0, 0.0, ar->winrct.xmax - ar->winrct.xmin + 1, 20);
 	glDisable(GL_BLEND);