@antv/g-canvas - npm Package Compare versions

Comparing version 0.4.0 to 0.4.1

esm/canvas.js

@@ -108,7 +108,10 @@ import { __extends } from "tslib";
             region = getMergedRegion(elements);
+            // 附加 0.5 像素，会解决1px 变成 2px 的问题，无论 pixelRatio 的值是多少
+            // 真实测试的环境下，发现在 1-2 之间时会出现 >2 和 <1 的情况下未出现，但是为了安全，统一附加 0.5
+            var appendPixel = 0.5;
             if (region) {
-                region.minX = Math.floor(region.minX);
-                region.minY = Math.floor(region.minY);
-                region.maxX = Math.ceil(region.maxX);
-                region.maxY = Math.ceil(region.maxY);
+                region.minX = Math.floor(region.minX - appendPixel);
+                region.minY = Math.floor(region.minY - appendPixel);
+                region.maxX = Math.ceil(region.maxX + appendPixel);
+                region.maxY = Math.ceil(region.maxY + appendPixel);
             }
@@ -115,0 +118,0 @@ }

lib/canvas.js

@@ -110,7 +110,10 @@ "use strict";
             region = draw_1.getMergedRegion(elements);
+            // 附加 0.5 像素，会解决1px 变成 2px 的问题，无论 pixelRatio 的值是多少
+            // 真实测试的环境下，发现在 1-2 之间时会出现 >2 和 <1 的情况下未出现，但是为了安全，统一附加 0.5
+            var appendPixel = 0.5;
             if (region) {
-                region.minX = Math.floor(region.minX);
-                region.minY = Math.floor(region.minY);
-                region.maxX = Math.ceil(region.maxX);
-                region.maxY = Math.ceil(region.maxY);
+                region.minX = Math.floor(region.minX - appendPixel);
+                region.minY = Math.floor(region.minY - appendPixel);
+                region.maxX = Math.ceil(region.maxX + appendPixel);
+                region.maxY = Math.ceil(region.maxY + appendPixel);
             }
@@ -117,0 +120,0 @@ }

package.json

 {
   "name": "@antv/g-canvas",
-  "version": "0.4.0",
+  "version": "0.4.1",
   "description": "A canvas library which providing 2d",
@@ -61,7 +61,7 @@ "main": "lib/index.js",
     "@antv/gl-matrix": "~2.7.1",
-    "@antv/path-util": "~2.0.3-beta.1",
+    "@antv/path-util": "~2.0.5",
     "@antv/util": "~2.0.0"
   },
   "__npminstall_done": false,
-  "gitHead": "95487b1e5ded41f5db351a622adf12659f564d8b"
+  "gitHead": "418a25b95749908307ab6610d8a67a72d573e55c"
 }

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Improved metrics

Total package byte prevSize

1367598

increased by0.09%

Lines of code

7194

increased by0.08%

Dependency changes

• Updated@antv/path-util@~2.0.5