From 79638c5c304a241faeaab4f991fa9c40f5a1a4d7 Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Sun, 29 Apr 2018 16:51:15 +0200 Subject: UI: backface cull generated icons Allows for keeping icons 3D without adding extra geometry at export. --- release/datafiles/blender_icons_geom.py | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'release/datafiles/blender_icons_geom.py') diff --git a/release/datafiles/blender_icons_geom.py b/release/datafiles/blender_icons_geom.py index fa7f48f90a2..a0edc2152a8 100644 --- a/release/datafiles/blender_icons_geom.py +++ b/release/datafiles/blender_icons_geom.py @@ -87,6 +87,11 @@ def write_mesh_data_lists(me): tris_colors = [] for p in me_polys: + + # Backface culling (allows using spheres without tedious manual deleting). + if p.normal.z <= 0.0: + continue + l_sta = p.loop_start l_len = p.loop_total loops_poly = me_loops[l_sta:l_sta + l_len] -- cgit v1.2.3