[Scummvm-cvs-logs] SF.net SVN: scummvm:[39038] residual/trunk/engine/tinygl/clip.cpp

[aquadran at users.sourceforge.net]

Revision: 39038
          http://scummvm.svn.sourceforge.net/scummvm/?rev=39038&view=rev
Author:   aquadran
Date:     2009-03-01 13:48:35 +0000 (Sun, 01 Mar 2009)

Log Message:
-----------
fix to texture glitch on Manny actor

Modified Paths:
--------------
    residual/trunk/engine/tinygl/clip.cpp

Modified: residual/trunk/engine/tinygl/clip.cpp
===================================================================
--- residual/trunk/engine/tinygl/clip.cpp	2009-03-01 13:47:05 UTC (rev 39037)
+++ residual/trunk/engine/tinygl/clip.cpp	2009-03-01 13:48:35 UTC (rev 39038)
@@ -37,10 +37,8 @@
 	// texture
 
 	if (c->texture_2d_enabled) {
-		v->zp.s = (int)(v->tex_coord.X * (ZB_POINT_S_MAX - ZB_POINT_S_MIN) 
-                  + ZB_POINT_S_MIN);
-		v->zp.t = (int)(v->tex_coord.Y * (ZB_POINT_T_MAX - ZB_POINT_T_MIN) 
-                  + ZB_POINT_T_MIN);
+		v->zp.s = (int)((double)v->tex_coord.X * (ZB_POINT_S_MAX - ZB_POINT_S_MIN) + ZB_POINT_S_MIN);
+		v->zp.t = (int)((double)v->tex_coord.Y * (ZB_POINT_T_MAX - ZB_POINT_T_MIN) + ZB_POINT_T_MIN);
 	}
 }
 


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