konva - npm Package Compare versions

Comparing version 0.14.0 to 0.15.0

CHANGELOG.md

@@ -7,2 +7,7 @@ # Change Log
 
+## [0.15.0][2016-06-18]
+
+## Added
+- Custom clip function
+
 ## [0.14.0][2016-06-17]
@@ -9,0 +14,0 @@

konva.d.ts

@@ -286,2 +286,4 @@ declare module Konva {
         clipY(clipY: number) : Container;
+        clipFunct(): number;
+        clipFunct(clipFunc: Function) : Container;
         destroyChildren() : void;
@@ -288,0 +290,0 @@ find(selector? : string): Collection;

package.json

 {
   "name": "konva",
-  "version": "0.14.0",
+  "version": "0.15.0",
   "author": "Anton Lavrenov",
@@ -5,0 +5,0 @@ "files": [

README.md

@@ -23,3 +23,3 @@ ![Konva logo](https://raw.githubusercontent.com/konvajs/konvajs.github.io/master/apple-touch-icon-180x180.png)
 ```html
-<script src="https://cdn.rawgit.com/konvajs/konva/0.14.0/konva.min.js"></script>
+<script src="https://cdn.rawgit.com/konvajs/konva/0.15.0/konva.min.js"></script>
 <div id="container"></div>
@@ -69,6 +69,6 @@ <script>
 ```html
-<script src="https://cdn.rawgit.com/konvajs/konva/0.14.0/konva.min.js"></script>
+<script src="https://cdn.rawgit.com/konvajs/konva/0.15.0/konva.min.js"></script>
 ```
 
-You can use CDN: [https://cdn.rawgit.com/konvajs/konva/0.14.0/konva.min.js](https://cdn.rawgit.com/konvajs/konva/0.14.0/konva.min.js)
+You can use CDN: [https://cdn.rawgit.com/konvajs/konva/0.15.0/konva.min.js](https://cdn.rawgit.com/konvajs/konva/0.15.0/konva.min.js)
 
@@ -75,0 +75,0 @@ ###2 Load via AMD (requirejs):

src/Container.js

@@ -371,13 +371,17 @@ (function() {
                 clipHeight = this.getClipHeight(),
-                hasClip = clipWidth && clipHeight,
+                clipFunc = this.getClipFunc(),
+                hasClip = clipWidth && clipHeight || clipFunc,
                 clipX, clipY;
 
             if (hasClip && layer) {
-                clipX = this.getClipX();
-                clipY = this.getClipY();
-
                 context.save();
                 layer._applyTransform(this, context);
                 context.beginPath();
-                context.rect(clipX, clipY, clipWidth, clipHeight);
+                if (clipFunc) {
+                  clipFunc.call(this, context, this);
+                } else {
+                  clipX = this.getClipX();
+                  clipY = this.getClipY();
+                  context.rect(clipX, clipY, clipWidth, clipHeight);
+                }
                 context.clip();
@@ -543,3 +547,21 @@ context.reset();
 
+     Konva.Factory.addGetterSetter(Konva.Container, 'clipFunc');
+     /**
+      * get/set clip function
+      * @name clipFunc
+      * @method
+      * @memberof Konva.Container.prototype
+      * @param {Function} function
+      * @returns {Function}
+      * @example
+      * // get clip function
+      * var clipFunction = container.clipFunc();
+      *
+      * // set clip height
+      * container.clipFunc(function(ctx) {
+      *   ctx.rect(0, 0, 100, 100);
+      * });
+      */
+
     Konva.Collection.mapMethods(Konva.Container);
 })();

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Improved metrics

Total package byte prevSize

1241104

increased by0.15%

Lines of code

30084

increased by0.17%

No dependency changes