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[skip ci]: Remove unnecessary center point calculation code to simplify bitmap transformation logic

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ShirkNeko
2025-05-05 19:18:35 +08:00
parent ec86f5caf2
commit 349ca36d4e
1 changed files with 0 additions and 4 deletions
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manager/app/src/main/java/com/sukisu/ultra/ui/util/BackgroundUtils.kt
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@@ -63,10 +63,6 @@ fun Context.applyTransformationToBitmap(bitmap: Bitmap, transformation: Backgrou
val safeScale = maxOf(0.1f, transformation.scale) val safeScale = maxOf(0.1f, transformation.scale)
matrix.postScale(safeScale, safeScale) matrix.postScale(safeScale, safeScale)
// 计算中心点
val centerX = targetWidth / 2f
val centerY = targetHeight / 2f
// 计算偏移量，确保不会出现负最大值的问题 // 计算偏移量，确保不会出现负最大值的问题
val widthDiff = (bitmap.width * safeScale - targetWidth) val widthDiff = (bitmap.width * safeScale - targetWidth)
val heightDiff = (bitmap.height * safeScale - targetHeight) val heightDiff = (bitmap.height * safeScale - targetHeight)