kld-affine - npm Package Compare versions

Comparing version 0.0.4 to 0.0.5

lib/Point2D.js

@@ -272,2 +272,16 @@ /**
 /**
+ *  transform
+ *
+ *  @param {Matrix2D}
+ *  @result {Point2D}
+ */
+Point2D.prototype.transform = function(matrix) {
+    return new Point2D(
+        matrix.a * this.x + matrix.c * this.y + matrix.e,
+        matrix.b * this.x + matrix.d * this.y + matrix.f
+    );
+};
+
+
+/**
  *  toString
@@ -274,0 +288,0 @@ *

lib/Vector2D.js

@@ -211,2 +211,15 @@ /**
 /**
+ *  transform
+ *
+ *  @param {Matrix2D}
+ *  @returns {Vector2D}
+ */
+Vector2D.prototype.transform = function(matrix) {
+    return new Vector2D(
+        matrix.a * this.x + matrix.c * this.y,
+        matrix.b * this.x + matrix.d * this.y
+    );
+};
+
+/**
  *  equals
@@ -213,0 +226,0 @@ *

package.json

 {
   "name": "kld-affine",
-  "version": "0.0.4",
-  "description": "A collection of classes used in affine geometry",
+  "version": "0.0.5",
+  "description": "A collection of classes used with affine geometry",
   "author": {
@@ -6,0 +6,0 @@ "name": "Kevin Lindsey",

README.md

 kld-affine
 ==========
 
-A collection of classes used in affine geometry. This currently consists of the following:
+A collection of classes used for affine geometry. This currently consists of the following:
 
@@ -41,2 +41,3 @@ * Point2D
 * max
+* transform
 * toString
@@ -67,2 +68,3 @@ * setXY - deprecated
 * project
+* transform
 * equals
@@ -69,0 +71,0 @@ * toString

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Improved metrics

Total package byte prevSize

18388

increased by3.06%

Lines of code

763

increased by3.25%

Number of lines in readme file

89

increased by2.3%

No dependency changes