code cleanup:

- make view3d project names more consistent.
- remove apply_project_float() its not needed.
- update comments referencing an old function name.
- move doxygen docs into the C file, prefer they are kept here to avoid getting out of sync with code.

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/editors/space_view3d/view3d_draw.c b/source/blender/editors/space_view3d/view3d_draw.c
index 8b1ecf437f3..025f420d976 100644
--- a/source/blender/editors/space_view3d/view3d_draw.c
+++ b/source/blender/editors/space_view3d/view3d_draw.c
@@ -559,7 +559,7 @@ static void drawcursor(Scene *scene, ARegion *ar, View3D *v3d)
 	/* we don't want the clipping for cursor */
 	flag = v3d->flag;
 	v3d->flag = 0;
-	project_int(ar, give_cursor(scene, v3d), co);
+	ED_view3d_project_int(ar, give_cursor(scene, v3d), co);
 	v3d->flag = flag;
 	
 	mx = co[0];
@@ -1699,7 +1699,7 @@ static void view3d_draw_bgpic(Scene *scene, ARegion *ar, View3D *v3d,
 				asp = ( (float)ibuf->y) / (float)ibuf->x;
 
 				zero_v3(vec);
-				ED_view3d_project_float_v2(ar, vec, sco, rv3d->persmat);
+				ED_view3d_project_float_v2_m4(ar, vec, sco, rv3d->persmat);
 				cx = sco[0];
 				cy = sco[1];