DRW: DRWCallState: Fix matflag being overwritten by other engines.

2018-03-01 03:40:14 +01:00
parent 725112cce7
commit 5d0665d435
1 changed files with 4 additions and 0 deletions
--- a/source/blender/draw/intern/draw_manager_data.c
+++ b/source/blender/draw/intern/draw_manager_data.c
@@ -282,6 +282,10 @@ static DRWCallState *drw_call_state_object(DRWShadingGroup *shgroup, float (*obm
 	if (DST.ob_state == NULL) {
 		DST.ob_state = drw_call_state_create(shgroup, obmat, ob_data);
 	}
+	else {
+		/* If the DRWCallState is reused, add necessary matrices. */
+		DST.ob_state->matflag |= shgroup->matflag;
+	}

 	return DST.ob_state;
 }