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rewrite picker color handling (#1487)

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David Luzar 2020-04-25 23:06:16 +02:00 • committed by GitHub
parent a4b49ea350
commit 2c5c770e78
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2 changed files with 19 additions and 25 deletions
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5
src/renderer/renderScene.ts
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@ -114,8 +114,9 @@ export function renderScene(
if (typeof sceneState.viewBackgroundColor === "string") {
const hasTransparence =
sceneState.viewBackgroundColor === "transparent" ||
sceneState.viewBackgroundColor.length === 5 ||
sceneState.viewBackgroundColor.length === 9;
sceneState.viewBackgroundColor.length === 5 || // #RGBA
sceneState.viewBackgroundColor.length === 9 || // #RRGGBBA
/(hsla|rgba)\(/.test(sceneState.viewBackgroundColor);
if (hasTransparence) {
context.clearRect(0, 0, normalizedCanvasWidth, normalizedCanvasHeight);
}