[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [58383] trunk/blender/source/blender/ editors/interface/interface_widgets.c: code cleanup: remove redundant multiplying when jittering widget drawing.

[Campbell Barton]

Revision: 58383
          http://projects.blender.org/scm/viewvc.php?view=rev&root=bf-blender&revision=58383
Author:   campbellbarton
Date:     2013-07-19 10:40:01 +0000 (Fri, 19 Jul 2013)
Log Message:
-----------
code cleanup: remove redundant multiplying when jittering widget drawing.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/interface/interface_widgets.c

Modified: trunk/blender/source/blender/editors/interface/interface_widgets.c
===================================================================
--- trunk/blender/source/blender/editors/interface/interface_widgets.c	2013-07-19 10:39:55 UTC (rev 58382)
+++ trunk/blender/source/blender/editors/interface/interface_widgets.c	2013-07-19 10:40:01 UTC (rev 58383)
@@ -208,9 +208,9 @@
 
 	/* for each AA step */
 	for (j = 0; j < WIDGET_AA_JITTER; j++) {
-		glTranslatef(1.0f * jit[j][0], 1.0f * jit[j][1], 0.0f);
+		glTranslatef(jit[j][0], jit[j][1], 0.0f);
 		glDrawArrays(GL_TRIANGLES, 0, 3);
-		glTranslatef(-1.0f * jit[j][0], -1.0f * jit[j][1], 0.0f);
+		glTranslatef(-jit[j][0], -jit[j][1], 0.0f);
 	}
 
 	glDisableClientState(GL_VERTEX_ARRAY);
@@ -231,9 +231,9 @@
 	glColor4fv(color);
 	
 	for (j = 0; j < WIDGET_AA_JITTER; j++) {
-		glTranslatef(1.0f * jit[j][0], 1.0f * jit[j][1], 0.0f);
+		glTranslatef(jit[j][0], jit[j][1], 0.0f);
 		uiDrawBox(mode, minx, miny, maxx, maxy, rad);
-		glTranslatef(-1.0f * jit[j][0], -1.0f * jit[j][1], 0.0f);
+		glTranslatef(-jit[j][0], -jit[j][1], 0.0f);
 	}
 
 	glDisable(GL_BLEND);
@@ -777,7 +777,7 @@
 		glEnableClientState(GL_VERTEX_ARRAY);
 
 		for (j = 0; j < WIDGET_AA_JITTER; j++) {
-			glTranslatef(1.0f * jit[j][0], 1.0f * jit[j][1], 0.0f);
+			glTranslatef(jit[j][0], jit[j][1], 0.0f);
 			
 			/* outline */
 			glColor4ubv(tcol);
@@ -793,7 +793,7 @@
 				glDrawArrays(GL_QUAD_STRIP, 0, wtb->halfwayvert * 2);
 			}
 			
-			glTranslatef(-1.0f * jit[j][0], -1.0f * jit[j][1], 0.0f);
+			glTranslatef(-jit[j][0], -jit[j][1], 0.0f);
 		}
 
 		glDisableClientState(GL_VERTEX_ARRAY);
@@ -807,7 +807,7 @@
 		                               (unsigned char)((float)wcol->item[3] / WIDGET_AA_JITTER)};
 		/* for each AA step */
 		for (j = 0; j < WIDGET_AA_JITTER; j++) {
-			glTranslatef(1.0f * jit[j][0], 1.0f * jit[j][1], 0.0f);
+			glTranslatef(jit[j][0], jit[j][1], 0.0f);
 
 			if (wtb->tria1.tot) {
 				glColor4ubv(tcol);
@@ -818,7 +818,7 @@
 				widget_trias_draw(&wtb->tria2);
 			}
 		
-			glTranslatef(-1.0f * jit[j][0], -1.0f * jit[j][1], 0.0f);
+			glTranslatef(-jit[j][0], -jit[j][1], 0.0f);
 		}
 	}