[PATCH] remove unused r_worldmodelorg

diff -urN -X exclude a/NQ/r_main.c head/NQ/r_main.c
--- a/NQ/r_main.c	2006-05-13 18:33:07.000000000 +0930
+++ head/NQ/r_main.c	2006-05-28 15:14:03.000000000 +0930
@@ -786,9 +786,6 @@
 	    if (clipflags != BMODEL_FULLY_CLIPPED) {
 		VectorCopy(currententity->origin, r_entorigin);
 		VectorSubtract(r_origin, r_entorigin, modelorg);
-		// FIXME: is this needed?
-		VectorCopy(modelorg, r_worldmodelorg);
-
 		r_pcurrentvertbase = clmodel->vertexes;
 
 		// FIXME: stop transforming twice
diff -urN -X exclude a/QW/client/r_main.c head/QW/client/r_main.c
--- a/QW/client/r_main.c	2006-05-13 18:33:07.000000000 +0930
+++ head/QW/client/r_main.c	2006-05-28 15:14:14.000000000 +0930
@@ -804,9 +804,6 @@
 	    if (clipflags != BMODEL_FULLY_CLIPPED) {
 		VectorCopy(currententity->origin, r_entorigin);
 		VectorSubtract(r_origin, r_entorigin, modelorg);
-		// FIXME: is this needed?
-		VectorCopy(modelorg, r_worldmodelorg);
-
 		r_pcurrentvertbase = clmodel->vertexes;
 
 		// FIXME: stop transforming twice
diff -urN -X exclude a/common/r_bsp.c head/common/r_bsp.c
--- a/common/r_bsp.c	2006-05-28 15:06:24.000000000 +0930
+++ head/common/r_bsp.c	2006-05-28 15:13:12.000000000 +0930
@@ -38,8 +38,6 @@
 
 static float entity_rotation[3][3];
 
-vec3_t r_worldmodelorg;
-
 int r_currentbkey;
 
 typedef enum { touchessolid, drawnode, nodrawnode } solidstate_t;
diff -urN -X exclude a/common/r_draw.c head/common/r_draw.c
--- a/common/r_draw.c	2006-05-13 18:33:07.000000000 +0930
+++ head/common/r_draw.c	2006-05-28 15:13:38.000000000 +0930
@@ -519,7 +519,6 @@
     surface_p->d_ziorigin = p_normal[2] * distinv -
 	xcenter * surface_p->d_zistepu - ycenter * surface_p->d_zistepv;
 
-//JDC   VectorCopy (r_worldmodelorg, surface_p->modelorg);
     surface_p++;
 }
 
@@ -624,7 +623,6 @@
     surface_p->d_ziorigin = p_normal[2] * distinv -
 	xcenter * surface_p->d_zistepu - ycenter * surface_p->d_zistepv;
 
-//JDC   VectorCopy (r_worldmodelorg, surface_p->modelorg);
     surface_p++;
 }
 
diff -urN -X exclude a/include/r_local.h head/include/r_local.h
--- a/include/r_local.h	2006-05-13 18:33:07.000000000 +0930
+++ head/include/r_local.h	2006-05-28 15:14:31.000000000 +0930
@@ -116,8 +116,6 @@
 // current entity info
 //
 extern qboolean insubmodel;
-extern vec3_t r_worldmodelorg;
-
 
 void R_DrawSprite(void);
 void R_RenderFace(msurface_t *fa, int clipflags);