Cleanup: move off-screen drawing to view3d_draw.c

Since offscreen drawing now uses draw engine, this doesn't need to be
considered legacy.

Note that there are some calls into view3d_draw_legacy.c from view3d_draw.c
this is generally not accepted, so its only dont where there are checks
for new/old engine.
Functions exposed to do this use a VP_deprecated prefix.

1 files changed, 9 insertions, 0 deletions

diff --git a/source/blender/editors/space_view3d/view3d_intern.h b/source/blender/editors/space_view3d/view3d_intern.h
index f1b9fb575de..8c306176eff 100644
--- a/source/blender/editors/space_view3d/view3d_intern.h
+++ b/source/blender/editors/space_view3d/view3d_intern.h
@@ -361,5 +361,14 @@ void VP_drawviewborder(Scene *scene, ARegion *ar, View3D *v3d);
 void VP_drawrenderborder(ARegion *ar, View3D *v3d);
 void VP_view3d_draw_background_none(void);
 void VP_view3d_draw_background_world(Scene *scene, View3D *v3d, RegionView3D *rv3d);
+void VP_view3d_main_region_clear(Scene *scene, View3D *v3d, ARegion *ar);
+
+/* temporary legacy calls, only when there is a switch between new/old draw calls */
+void VP_deprecated_gpu_update_lamps_shadows_world(Scene *scene, View3D *v3d);
+void VP_deprecated_view3d_draw_objects(
+        const struct bContext *C,
+        Scene *scene, View3D *v3d, ARegion *ar,
+        const char **grid_unit,
+        const bool do_bgpic, const bool draw_offscreen, struct GPUFX *fx);
 
 #endif /* __VIEW3D_INTERN_H__ */