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Fix TextureProgressBar radial mode invalid polygon edge case

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This commit is contained in:
kleonc 2024-06-08 13:51:32 +02:00
parent 1ce6df7087
commit 7f6951b1f6
1 changed files with 13 additions and 10 deletions
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23
scene/gui/texture_progress_bar.cpp
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@ -537,17 +537,20 @@ void TextureProgressBar::_notification(int p_what) {
uvs.push_back(uv);
}
Point2 center_point = get_relative_center();
points.push_back(progress_offset + s * center_point);
if (valid_atlas_progress) {
center_point.x = Math::remap(center_point.x, 0, 1, region_rect.position.x / atlas_size.x, (region_rect.position.x + region_rect.size.x) / atlas_size.x);
center_point.y = Math::remap(center_point.y, 0, 1, region_rect.position.y / atlas_size.y, (region_rect.position.y + region_rect.size.y) / atlas_size.y);
}
uvs.push_back(center_point);
// Filter out an edge case where almost equal `from`, `to` were mapped to the same UV.
if (points.size() >= 2) {
Point2 center_point = get_relative_center();
points.push_back(progress_offset + s * center_point);
if (valid_atlas_progress) {
center_point.x = Math::remap(center_point.x, 0, 1, region_rect.position.x / atlas_size.x, (region_rect.position.x + region_rect.size.x) / atlas_size.x);
center_point.y = Math::remap(center_point.y, 0, 1, region_rect.position.y / atlas_size.y, (region_rect.position.y + region_rect.size.y) / atlas_size.y);
}
uvs.push_back(center_point);
Vector<Color> colors;
colors.push_back(tint_progress);
draw_polygon(points, colors, uvs, progress);
Vector<Color> colors;
colors.push_back(tint_progress);
draw_polygon(points, colors, uvs, progress);
}
}
// Draw a reference cross.