fix(): getLocalPointer

moved to object_origin mixin
fabricjs · Feb 11, 2022 · 8bf7f92 · 8bf7f92
1 parent 1259773
commit 8bf7f92
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Showing 2 changed files with 14 additions and 24 deletions.
diff --git a/src/mixins/object_origin.mixin.js b/src/mixins/object_origin.mixin.js
@@ -151,6 +151,20 @@
       return p2.subtractEquals(p);
     },
 
+    /**
+     * Returns coordinates of a pointer relative to object's top left corner
+     * @param {Event} e Event to operate upon
+     * @param {Object} [pointer] Pointer to operate upon (instead of event)
+     * @return {Object} Coordinates of a pointer (x, y)
+     */
+    getLocalPointer: function (e, pointer) {
+      pointer = pointer || this.canvas.getPointer(e);
+      return fabric.util.transformPoint(
+        new fabric.Point(pointer.x, pointer.y),
+        fabric.util.invertTransform(this.calcTransformMatrix())
+      ).addEquals(new fabric.Point(this.width / 2, this.height / 2));
+    },
+
     /**
      * Returns the point in global coordinates
      * @param {fabric.Point} The point relative to the local coordinate system

diff --git a/src/shapes/object.class.js b/src/shapes/object.class.js
@@ -1925,30 +1925,6 @@
       return this;
     },
 
-    /**
-     * Returns coordinates of a pointer relative to an object
-     * @param {Event} e Event to operate upon
-     * @param {Object} [pointer] Pointer to operate upon (instead of event)
-     * @return {Object} Coordinates of a pointer (x, y)
-     */
-    getLocalPointer: function (e, pointer) {
-      pointer = pointer || this.canvas.getPointer(e);
-      var pClicked = new fabric.Point(pointer.x, pointer.y),
-          objectLeftTop = this._getLeftTopCoords(),
-          angle = this.getTotalAngle();
-      if (this.group) {
-        objectLeftTop = fabric.util.transformPoint(objectLeftTop, this.group.calcTransformMatrix());
-      }
-      if (this.angle) {
-        pClicked = fabric.util.rotatePoint(
-          pClicked, objectLeftTop, degreesToRadians(-angle));
-      }
-      return {
-        x: pClicked.x - objectLeftTop.x,
-        y: pClicked.y - objectLeftTop.y
-      };
-    },
-
     /**
      * Sets canvas globalCompositeOperation for specific object
      * custom composition operation for the particular object can be specified using globalCompositeOperation property