diff options
| author | Rémi Verschelde <rverschelde@gmail.com> | 2017-08-28 23:08:50 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-08-28 23:08:50 +0200 |
| commit | 456bee46de68fa5a9dd577cd0fcc4bcb9bf00569 (patch) | |
| tree | a043756276409c9ebc4f2cb61bb667d9f208366b /servers | |
| parent | ddbd1330973bb8e91fc765c6fdd0470aab44fde4 (diff) | |
| parent | 27c142a57b01b7bf8b097b89fc71b2462fa3c903 (diff) | |
Merge pull request #10676 from hpvb/speedup-_render_canvas_item_tree
Use memset to zero z_list
Diffstat (limited to 'servers')
| -rw-r--r-- | servers/visual/visual_server_canvas.cpp | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/servers/visual/visual_server_canvas.cpp b/servers/visual/visual_server_canvas.cpp index ad6d0f6b2b..37f7b2b523 100644 --- a/servers/visual/visual_server_canvas.cpp +++ b/servers/visual/visual_server_canvas.cpp @@ -37,10 +37,8 @@ void VisualServerCanvas::_render_canvas_item_tree(Item *p_canvas_item, const Tra RasterizerCanvas::Item *z_list[z_range]; RasterizerCanvas::Item *z_last_list[z_range]; - for (int i = 0; i < z_range; i++) { - z_list[i] = NULL; - z_last_list[i] = NULL; - } + memset(z_list, 0, z_range * sizeof(RasterizerCanvas::Item *)); + memset(z_last_list, 0, z_range * sizeof(RasterizerCanvas::Item *)); _render_canvas_item(p_canvas_item, p_transform, p_clip_rect, Color(1, 1, 1, 1), 0, z_list, z_last_list, NULL, NULL); @@ -200,10 +198,9 @@ void VisualServerCanvas::render_canvas(Canvas *p_canvas, const Transform2D &p_tr RasterizerCanvas::Item *z_list[z_range]; RasterizerCanvas::Item *z_last_list[z_range]; - for (int i = 0; i < z_range; i++) { - z_list[i] = NULL; - z_last_list[i] = NULL; - } + memset(z_list, 0, z_range * sizeof(RasterizerCanvas::Item *)); + memset(z_last_list, 0, z_range * sizeof(RasterizerCanvas::Item *)); + for (int i = 0; i < l; i++) { _render_canvas_item(ci[i].item, p_transform, p_clip_rect, Color(1, 1, 1, 1), 0, z_list, z_last_list, NULL, NULL); } |