[Bf-blender-cvs] SVN commit: /data/svn/bf-blender [26588] trunk/blender/source/blender/ editors: Pre Draw callback for 3D view.

[Martin Poirier]

Revision: 26588
          
http://projects.blender.org/plugins/scmsvn/viewcvs.php?view=rev&root=bf-blender&revision=26588
Author:   theeth
Date:     2010-02-03 21:45:35 +0100 (Wed, 03 Feb 2010)

Log Message:
-----------
Pre Draw callback for 3D view.

Modified Paths:
--------------
    trunk/blender/source/blender/editors/include/ED_space_api.h
    trunk/blender/source/blender/editors/space_view3d/view3d_draw.c

Modified: trunk/blender/source/blender/editors/include/ED_space_api.h
===================================================================
--- trunk/blender/source/blender/editors/include/ED_space_api.h 2010-02-03 
19:25:43 UTC (rev 26587)
+++ trunk/blender/source/blender/editors/include/ED_space_api.h 2010-02-03 
20:45:35 UTC (rev 26588)
@@ -62,6 +62,7 @@
 
 #define REGION_DRAW_POST_VIEW  0
 #define REGION_DRAW_POST_PIXEL 1
+#define REGION_DRAW_PRE_VIEW   2
 
 void *ED_region_draw_cb_activate(struct ARegionType *, 
                                                                 void   
(*draw)(const struct bContext *, struct ARegion *, void *),

Modified: trunk/blender/source/blender/editors/space_view3d/view3d_draw.c
===================================================================
--- trunk/blender/source/blender/editors/space_view3d/view3d_draw.c     
2010-02-03 19:25:43 UTC (rev 26587)
+++ trunk/blender/source/blender/editors/space_view3d/view3d_draw.c     
2010-02-03 20:45:35 UTC (rev 26588)
@@ -2022,7 +2022,7 @@
        int retopo= 0, sculptparticle= 0;
        Object *obact = OBACT;
        char *grid_unit= NULL;
-       
+
        /* from now on all object derived meshes check this */
        v3d->customdata_mask= get_viewedit_datamask(CTX_wm_screen(C), scene, 
obact);
        
@@ -2038,6 +2038,8 @@
        /* setup view matrices */
        view3d_main_area_setup_view(scene, v3d, ar, NULL, NULL);
 
+       ED_region_draw_cb_draw(C, ar, REGION_DRAW_PRE_VIEW);
+
        if(rv3d->rflag & RV3D_CLIPPING)
                view3d_draw_clipping(rv3d);
        


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