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| author | Hein-Pieter van Braam <hp@tmm.cx> | 2018-07-26 01:26:46 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-07-26 01:26:46 +0200 |
| commit | 832e2bfcd38965a01a9149d509169dd197e42f58 (patch) | |
| tree | 18b7ff35f1eeee39031a16e9c1d834ebf03d44cf /servers/visual/visual_server_canvas.cpp | |
| parent | 9423f23ffb80c946dec380f73f3f313ec44d0d18 (diff) | |
| parent | 0e29f7974b59e4440cf02e1388fb9d8ab2b5c5fd (diff) | |
Merge pull request #20137 from hpvb/reduce-vector-cow
Reduce unnecessary COW on Vector by make writing explicit
Diffstat (limited to 'servers/visual/visual_server_canvas.cpp')
| -rw-r--r-- | servers/visual/visual_server_canvas.cpp | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/servers/visual/visual_server_canvas.cpp b/servers/visual/visual_server_canvas.cpp index 6439ba8509..a1c6e83296 100644 --- a/servers/visual/visual_server_canvas.cpp +++ b/servers/visual/visual_server_canvas.cpp @@ -220,7 +220,7 @@ void VisualServerCanvas::render_canvas(Canvas *p_canvas, const Transform2D &p_tr for (int i = 0; i < l; i++) { - Canvas::ChildItem &ci = p_canvas->child_items[i]; + const Canvas::ChildItem &ci = p_canvas->child_items[i]; _render_canvas_item_tree(ci.item, p_transform, p_clip_rect, p_canvas->modulate, p_lights); //mirroring (useful for scrolling backgrounds) @@ -263,7 +263,7 @@ void VisualServerCanvas::canvas_set_item_mirroring(RID p_canvas, RID p_item, con int idx = canvas->find_item(canvas_item); ERR_FAIL_COND(idx == -1); - canvas->child_items[idx].mirror = p_mirroring; + canvas->child_items.write[idx].mirror = p_mirroring; } void VisualServerCanvas::canvas_set_modulate(RID p_canvas, const Color &p_color) { @@ -468,21 +468,21 @@ void VisualServerCanvas::canvas_item_add_polyline(RID p_item, const Vector<Point Vector2 tangent = ((t + prev_t).normalized()) * p_width * 0.5; if (p_antialiased) { - pline->lines[i] = p_points[i] + tangent; - pline->lines[p_points.size() * 2 - i - 1] = p_points[i] - tangent; + pline->lines.write[i] = p_points[i] + tangent; + pline->lines.write[p_points.size() * 2 - i - 1] = p_points[i] - tangent; if (pline->line_colors.size() > 1) { - pline->line_colors[i] = p_colors[i]; - pline->line_colors[p_points.size() * 2 - i - 1] = p_colors[i]; + pline->line_colors.write[i] = p_colors[i]; + pline->line_colors.write[p_points.size() * 2 - i - 1] = p_colors[i]; } } - pline->triangles[i * 2 + 0] = p_points[i] + tangent; - pline->triangles[i * 2 + 1] = p_points[i] - tangent; + pline->triangles.write[i * 2 + 0] = p_points[i] + tangent; + pline->triangles.write[i * 2 + 1] = p_points[i] - tangent; if (pline->triangle_colors.size() > 1) { - pline->triangle_colors[i * 2 + 0] = p_colors[i]; - pline->triangle_colors[i * 2 + 1] = p_colors[i]; + pline->triangle_colors.write[i * 2 + 0] = p_colors[i]; + pline->triangle_colors.write[i * 2 + 1] = p_colors[i]; } prev_t = t; |