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Grow by a factor of 2

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This reduces the amount of growing necessary for large glyphs
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grovesNL 2024-01-15 11:46:17 -03:30 • committed by Josh Groves
commit ca5f82e5e9
1 changed files with 4 additions and 2 deletions
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6
src/text_atlas.rs
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@ -131,8 +131,10 @@ impl InnerAtlas {
return false; return false;
} }
// TODO: Better resizing logic (?) // Grow each dimension by a factor of 2. The growth factor was chosen to match the growth
let new_size = (self.size + Self::INITIAL_SIZE).min(self.max_texture_dimension_2d); // factor of `Vec`.`
const GROWTH_FACTOR: u32 = 2;
let new_size = (self.size * GROWTH_FACTOR).min(self.max_texture_dimension_2d);
self.packer.grow(size2(new_size as i32, new_size as i32)); self.packer.grow(size2(new_size as i32, new_size as i32));