diff --git a/designer-base/src/main/java/com/fr/design/utils/SvgPaintUtils.java b/designer-base/src/main/java/com/fr/design/utils/SvgPaintUtils.java new file mode 100644 index 0000000000..fdb460eb41 --- /dev/null +++ b/designer-base/src/main/java/com/fr/design/utils/SvgPaintUtils.java @@ -0,0 +1,28 @@ +package com.fr.design.utils; + +import com.fr.base.svg.SVGLoader; +import com.fr.base.svg.SystemScaleUtils; +import java.awt.Graphics2D; + +/** + * 用于绘制svg图片缩放(高分屏下) + * + * @author hades + * @version 11.0 + * Created by hades on 2022/5/6 + */ +public class SvgPaintUtils { + + public static void beforePaint(Graphics2D g2) { + if (SystemScaleUtils.isJreHiDPIEnabled()) { + g2.scale(1 / SVGLoader.SYSTEM_SCALE, 1 / SVGLoader.SYSTEM_SCALE); + } + } + + public static void afterPaint(Graphics2D g2) { + if (SystemScaleUtils.isJreHiDPIEnabled()) { + g2.scale(SVGLoader.SYSTEM_SCALE, SVGLoader.SYSTEM_SCALE); + } + } + +}