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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 /editor/plugins/particles_2d_editor_plugin.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 'editor/plugins/particles_2d_editor_plugin.cpp')
| -rw-r--r-- | editor/plugins/particles_2d_editor_plugin.cpp | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/editor/plugins/particles_2d_editor_plugin.cpp b/editor/plugins/particles_2d_editor_plugin.cpp index 6d11079759..c2b17189ef 100644 --- a/editor/plugins/particles_2d_editor_plugin.cpp +++ b/editor/plugins/particles_2d_editor_plugin.cpp @@ -165,12 +165,12 @@ void Particles2DEditorPlugin::_generate_emission_mask() { if (emode == EMISSION_MODE_SOLID) { if (capture_colors) { - valid_colors[vpc * 4 + 0] = r[(j * s.width + i) * 4 + 0]; - valid_colors[vpc * 4 + 1] = r[(j * s.width + i) * 4 + 1]; - valid_colors[vpc * 4 + 2] = r[(j * s.width + i) * 4 + 2]; - valid_colors[vpc * 4 + 3] = r[(j * s.width + i) * 4 + 3]; + valid_colors.write[vpc * 4 + 0] = r[(j * s.width + i) * 4 + 0]; + valid_colors.write[vpc * 4 + 1] = r[(j * s.width + i) * 4 + 1]; + valid_colors.write[vpc * 4 + 2] = r[(j * s.width + i) * 4 + 2]; + valid_colors.write[vpc * 4 + 3] = r[(j * s.width + i) * 4 + 3]; } - valid_positions[vpc++] = Point2(i, j); + valid_positions.write[vpc++] = Point2(i, j); } else { @@ -189,7 +189,7 @@ void Particles2DEditorPlugin::_generate_emission_mask() { } if (on_border) { - valid_positions[vpc] = Point2(i, j); + valid_positions.write[vpc] = Point2(i, j); if (emode == EMISSION_MODE_BORDER_DIRECTED) { Vector2 normal; @@ -206,14 +206,14 @@ void Particles2DEditorPlugin::_generate_emission_mask() { } normal.normalize(); - valid_normals[vpc] = normal; + valid_normals.write[vpc] = normal; } if (capture_colors) { - valid_colors[vpc * 4 + 0] = r[(j * s.width + i) * 4 + 0]; - valid_colors[vpc * 4 + 1] = r[(j * s.width + i) * 4 + 1]; - valid_colors[vpc * 4 + 2] = r[(j * s.width + i) * 4 + 2]; - valid_colors[vpc * 4 + 3] = r[(j * s.width + i) * 4 + 3]; + valid_colors.write[vpc * 4 + 0] = r[(j * s.width + i) * 4 + 0]; + valid_colors.write[vpc * 4 + 1] = r[(j * s.width + i) * 4 + 1]; + valid_colors.write[vpc * 4 + 2] = r[(j * s.width + i) * 4 + 2]; + valid_colors.write[vpc * 4 + 3] = r[(j * s.width + i) * 4 + 3]; } vpc++; |