js-draw - npm Package Compare versions

Comparing version 1.24.1 to 1.24.2

dist/cjs/components/TextComponent.d.ts

@@ -79,2 +79,13 @@ import SerializableCommand from '../commands/SerializableCommand';
     private recomputeBBox;
+    /**
+     * Renders a TextComponent or a TextComponent child onto a `canvas`.
+     *
+     * `visibleRect` can be provided as a performance optimization. If not the top-level
+     * text node, `baseTransform` (specifies the transformation of the parent text component
+     * in canvas space) should also be provided.
+     *
+     * Note that passing a `baseTransform` is preferable to transforming `visibleRect`. At high
+     * zoom levels, transforming `visibleRect` by the inverse of the parent transform can lead to
+     * inaccuracy due to precision loss.
+     */
     private renderInternal;
@@ -81,0 +92,0 @@ render(canvas: AbstractRenderer, visibleRect?: Rect2): void;

dist/cjs/components/TextComponent.js

@@ -157,7 +157,18 @@ "use strict";
     }
-    renderInternal(canvas, visibleRect) {
+    /**
+     * Renders a TextComponent or a TextComponent child onto a `canvas`.
+     *
+     * `visibleRect` can be provided as a performance optimization. If not the top-level
+     * text node, `baseTransform` (specifies the transformation of the parent text component
+     * in canvas space) should also be provided.
+     *
+     * Note that passing a `baseTransform` is preferable to transforming `visibleRect`. At high
+     * zoom levels, transforming `visibleRect` by the inverse of the parent transform can lead to
+     * inaccuracy due to precision loss.
+     */
+    renderInternal(canvas, visibleRect, baseTransform = math_1.Mat33.identity) {
         const cursor = new TextComponent.TextCursor(this.transform, this.style);
         for (const textObject of this.textObjects) {
             const { transform, bbox } = cursor.update(textObject);
-            if (visibleRect && !visibleRect.intersects(bbox)) {
+            if (visibleRect && !visibleRect.intersects(bbox.transformedBoundingBox(baseTransform))) {
                 continue;
@@ -170,3 +181,3 @@ }
                 canvas.pushTransform(transform);
-                textObject.renderInternal(canvas, visibleRect?.transformedBoundingBox(transform.inverse()));
+                textObject.renderInternal(canvas, visibleRect, baseTransform.rightMul(transform));
                 canvas.popTransform();
@@ -173,0 +184,0 @@ }

dist/cjs/version.js

@@ -9,3 +9,3 @@ "use strict";
 exports.default = {
-    number: '1.24.1',
+    number: '1.24.2',
 };

dist/mjs/components/TextComponent.d.ts

@@ -79,2 +79,13 @@ import SerializableCommand from '../commands/SerializableCommand';
     private recomputeBBox;
+    /**
+     * Renders a TextComponent or a TextComponent child onto a `canvas`.
+     *
+     * `visibleRect` can be provided as a performance optimization. If not the top-level
+     * text node, `baseTransform` (specifies the transformation of the parent text component
+     * in canvas space) should also be provided.
+     *
+     * Note that passing a `baseTransform` is preferable to transforming `visibleRect`. At high
+     * zoom levels, transforming `visibleRect` by the inverse of the parent transform can lead to
+     * inaccuracy due to precision loss.
+     */
     private renderInternal;
@@ -81,0 +92,0 @@ render(canvas: AbstractRenderer, visibleRect?: Rect2): void;

package.json

 {
 	"name": "js-draw",
-	"version": "1.24.1",
+	"version": "1.24.2",
 	"description": "Draw pictures using a pen, touchscreen, or mouse! JS-draw is a drawing library for JavaScript and TypeScript. ",
@@ -67,7 +67,7 @@ "types": "./dist/mjs/lib.d.ts",
 	"dependencies": {
-		"@js-draw/math": "^1.24.1",
+		"@js-draw/math": "^1.24.2",
 		"@melloware/coloris": "0.22.0"
 	},
 	"devDependencies": {
-		"@js-draw/build-tool": "^1.24.1",
+		"@js-draw/build-tool": "^1.24.2",
 		"@types/jest": "29.5.5",
@@ -90,3 +90,3 @@ "@types/jsdom": "21.1.3"
 	],
-	"gitHead": "ef847374748e32d6d96d993a2236a99d9109a32c"
+	"gitHead": "32c8db56fc8996c8d485118d1ee37077428344a3"
 }

No alert changes

Improved metrics

Total package byte prevSize

4462876

increased by0.06%

Lines of code

63100

increased by0.07%

Dependency changes

• Updated@js-draw/math@^1.24.2