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refactor: Remove lastDrawnIcons tracking to simplify terrainLayer drawing logic

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Azgaar 2026-03-12 20:24:23 +01:00
parent 70e3eea4d1
commit c7793d2578
1 changed files with 1 additions and 6 deletions
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7
src/renderers/draw-relief-icons.ts
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@ -16,7 +16,6 @@ const atlases = Object.fromEntries(
); );
const terrainLayer = new TextureAtlasLayer("terrain", atlases); const terrainLayer = new TextureAtlasLayer("terrain", atlases);
let lastDrawnIcons: ReliefIcon[] | null = null;
function resolveQuads(icons: ReliefIcon[]) { function resolveQuads(icons: ReliefIcon[]) {
return icons.map((r) => { return icons.map((r) => {
@ -54,16 +53,12 @@ window.drawRelief = (
if (type === "svg") { if (type === "svg") {
drawSvg(icons, parentEl); drawSvg(icons, parentEl);
} else { } else {
if (icons !== lastDrawnIcons) { terrainLayer.draw(resolveQuads(icons));
terrainLayer.draw(resolveQuads(icons));
lastDrawnIcons = icons;
}
} }
}; };
window.undrawRelief = () => { window.undrawRelief = () => {
terrainLayer.clear(); terrainLayer.clear();
lastDrawnIcons = null;
const terrainEl = byId("terrain"); const terrainEl = byId("terrain");
if (terrainEl) terrainEl.innerHTML = ""; if (terrainEl) terrainEl.innerHTML = "";
}; };