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Merge pull request #1758 from Tyriar/1757_cjk_glyph_key

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Move dynamic atlas canCache check higher
This commit is contained in:
Daniel Imms
2018-10-16 11:23:22 -07:00
committed by GitHub
parent af0ca6c2cb 3edd2f2816
commit 5bc7fc4256
1 changed files with 6 additions and 1 deletions
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src/renderer/atlas/DynamicCharAtlas.ts
+6 -1
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@@ -129,12 +129,17 @@ export default class DynamicCharAtlas extends BaseCharAtlas {
return true;
}
// Exit early for uncachable glyphs
if (!this._canCache(glyph)) {
return false;
}
const glyphKey = getGlyphCacheKey(glyph);
const cacheValue = this._cacheMap.get(glyphKey);
if (cacheValue !== null && cacheValue !== undefined) {
this._drawFromCache(ctx, cacheValue, x, y);
return true;
} else if (this._canCache(glyph) && this._drawToCacheCount < FRAME_CACHE_DRAW_LIMIT) {
} else if (this._drawToCacheCount < FRAME_CACHE_DRAW_LIMIT) {
let index;
if (this._cacheMap.size < this._cacheMap.capacity) {
index = this._cacheMap.size;