Added a scale method to Graphics.

- Some graphics may not have a scale method. #63
NTaylorMullen · Aug 8, 2013 · 5b43028 · 5b43028
1 parent 6e819e5
commit 5b43028
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diff --git a/EndGate/EndGate.Core.JS/Graphics/Graphic2d.js b/EndGate/EndGate.Core.JS/Graphics/Graphic2d.js
@@ -155,6 +155,14 @@ var EndGate;
                 throw new Error("GetDrawBounds is abstract, it must be implemented.");
             };
 
+            /**
+            * Abstract: Should be overridden to scale the size of the Graphic2d.
+            * @param scale The value to multiply the graphic's size by.
+            */
+            Graphic2d.prototype.Scale = function (scale) {
+                throw new Error("Scale is abstract, it must be implemented.");
+            };
+
             /**
             * Triggers the OnDisposed event.  If this Graphic2d is used with a Scene2d it will be removed from the scene when disposed.
             */

diff --git a/EndGate/EndGate.Core.JS/Graphics/Graphic2d.ts b/EndGate/EndGate.Core.JS/Graphics/Graphic2d.ts
@@ -179,6 +179,14 @@ module EndGate.Graphics {
             throw new Error("GetDrawBounds is abstract, it must be implemented.");
         }
 
+        /**
+        * Abstract: Should be overridden to scale the size of the Graphic2d.
+        * @param scale The value to multiply the graphic's size by.
+        */
+        public Scale(scale: number): void{
+            throw new Error("Scale is abstract, it must be implemented.");
+        }
+
         /**
         * Triggers the OnDisposed event.  If this Graphic2d is used with a Scene2d it will be removed from the scene when disposed.
         */

diff --git a/EndGate/EndGate.Core.JS/Graphics/Grid/Grid.js b/EndGate/EndGate.Core.JS/Graphics/Grid/Grid.js
@@ -348,6 +348,14 @@ var EndGate;
                 return bounds;
             };
 
+            /**
+            * Scale is not implemented.
+            * @param scale The value to multiply the graphic's size by.
+            */
+            Grid.prototype.Scale = function (scale) {
+                throw new Error("Scale is not implemented for the Grid class.");
+            };
+
             /**
             * Converts the provided vertical coordinate to a row number that is based on the current grid.
             * @param y The vertical coordinate to convert to a row.

diff --git a/EndGate/EndGate.Core.JS/Graphics/Grid/Grid.ts b/EndGate/EndGate.Core.JS/Graphics/Grid/Grid.ts
@@ -429,6 +429,14 @@ module EndGate.Graphics {
             return bounds;
         }
 
+        /**
+        * Scale is not implemented.
+        * @param scale The value to multiply the graphic's size by.
+        */
+        public Scale(scale: number): void {
+            throw new Error("Scale is not implemented for the Grid class.");
+        }
+
         /**
         * Converts the provided vertical coordinate to a row number that is based on the current grid.
         * @param y The vertical coordinate to convert to a row.

diff --git a/EndGate/EndGate.Core.JS/Graphics/Line2d.js b/EndGate/EndGate.Core.JS/Graphics/Line2d.js
@@ -133,6 +133,15 @@ var EndGate;
                 return bounds;
             };
 
+            /**
+            * Scale's the Line2d graphic.
+            * @param scale The value to multiply the graphic's size by.
+            */
+            Line2d.prototype.Scale = function (scale) {
+                this.From = this.Position.Add(this.From.Subtract(this.Position).Multiply(scale));
+                this.To = this.Position.Add(this.To.Subtract(this.Position).Multiply(scale));
+            };
+
             Line2d.prototype.UpdatePosition = function () {
                 this.Position = ((this._from.Add(this._to)).Divide(2));
                 this._difference = this._to.Subtract(this._from);

diff --git a/EndGate/EndGate.Core.JS/Graphics/Line2d.ts b/EndGate/EndGate.Core.JS/Graphics/Line2d.ts
@@ -141,6 +141,15 @@ module EndGate.Graphics {
             return bounds;
         }
 
+        /**
+        * Scale's the Line2d graphic.
+        * @param scale The value to multiply the graphic's size by.
+        */
+        public Scale(scale: number): void {
+            this.From = this.Position.Add(this.From.Subtract(this.Position).Multiply(scale));
+            this.To = this.Position.Add(this.To.Subtract(this.Position).Multiply(scale));
+        }
+
         private UpdatePosition(): void {
             this.Position = ((this._from.Add(this._to)).Divide(2));
             this._difference = this._to.Subtract(this._from);

diff --git a/EndGate/EndGate.Core.JS/Graphics/Shapes/Circle.js b/EndGate/EndGate.Core.JS/Graphics/Shapes/Circle.js
@@ -33,6 +33,14 @@ var EndGate;
                 return bounds;
             };
 
+            /**
+            * Scale's the circle graphic.
+            * @param scale The value to multiply the graphic's size by.
+            */
+            Circle.prototype.Scale = function (scale) {
+                this.Radius *= scale;
+            };
+
             Circle.prototype._BuildPath = function (context) {
                 context.arc(0, 0, this.Radius, 0, (Math).twoPI);
             };

diff --git a/EndGate/EndGate.Core.JS/Graphics/Shapes/Circle.ts b/EndGate/EndGate.Core.JS/Graphics/Shapes/Circle.ts
@@ -48,6 +48,14 @@ module EndGate.Graphics {
             return bounds;
         }
 
+        /**
+        * Scale's the circle graphic.
+        * @param scale The value to multiply the graphic's size by.
+        */
+        public Scale(scale: number): void {
+            this.Radius *= scale;
+        }
+
         public _BuildPath(context: CanvasRenderingContext2D): void {           
             context.arc(0, 0, this.Radius, 0, (<any>Math).twoPI);
         }        

diff --git a/EndGate/EndGate.Core.JS/Graphics/Shapes/Rectangle.js b/EndGate/EndGate.Core.JS/Graphics/Shapes/Rectangle.js
@@ -33,6 +33,15 @@ var EndGate;
                 return bounds;
             };
 
+            /**
+            * Scale's the rectangle graphic.
+            * @param scale The value to multiply the graphic's size by.
+            */
+            Rectangle.prototype.Scale = function (scale) {
+                this.Size.Width *= scale;
+                this.Size.Height *= scale;
+            };
+
             Rectangle.prototype._BuildPath = function (context) {
                 context.rect(-this.Size.HalfWidth, -this.Size.HalfHeight, this.Size.Width, this.Size.Height);
             };

diff --git a/EndGate/EndGate.Core.JS/Graphics/Shapes/Rectangle.ts b/EndGate/EndGate.Core.JS/Graphics/Shapes/Rectangle.ts
@@ -50,6 +50,15 @@ module EndGate.Graphics {
             return bounds;
         }
 
+        /**
+        * Scale's the rectangle graphic.
+        * @param scale The value to multiply the graphic's size by.
+        */
+        public Scale(scale: number): void {
+            this.Size.Width *= scale;
+            this.Size.Height *= scale;
+        }
+
         public _BuildPath(context: CanvasRenderingContext2D): void {
             context.rect(-this.Size.HalfWidth, -this.Size.HalfHeight, this.Size.Width, this.Size.Height);
         }

diff --git a/EndGate/EndGate.Core.JS/Graphics/Sprites/Sprite2d.js b/EndGate/EndGate.Core.JS/Graphics/Sprites/Sprite2d.js
@@ -47,6 +47,15 @@ var EndGate;
 
                 return bounds;
             };
+
+            /**
+            * Scale's the Sprite2d graphic.
+            * @param scale The value to multiply the graphic's size by.
+            */
+            Sprite2d.prototype.Scale = function (scale) {
+                this.Size.Width *= scale;
+                this.Size.Height *= scale;
+            };
             return Sprite2d;
         })(Graphics.Graphic2d);
         Graphics.Sprite2d = Sprite2d;

diff --git a/EndGate/EndGate.Core.JS/Graphics/Sprites/Sprite2d.ts b/EndGate/EndGate.Core.JS/Graphics/Sprites/Sprite2d.ts
@@ -65,6 +65,15 @@ module EndGate.Graphics {
 
             return bounds;
         }
+
+        /**
+        * Scale's the Sprite2d graphic.
+        * @param scale The value to multiply the graphic's size by.
+        */
+        public Scale(scale: number): void {
+            this.Size.Width *= scale;
+            this.Size.Height *= scale;
+        }
     }
 
 }
diff --git a/EndGate/EndGate.Core.JS/Graphics/Text/Text2d.js b/EndGate/EndGate.Core.JS/Graphics/Text/Text2d.js
@@ -247,6 +247,16 @@ var EndGate;
 
                 return this._drawBounds;
             };
+
+            /**
+            * Scale's the fonts FontSize.
+            * @param scale The value to multiply the graphic's size by.
+            */
+            Text2d.prototype.Scale = function (scale) {
+                var size = parseInt(this.FontSettings.FontSize);
+
+                this.FontSettings.FontSize = this.FontSettings.FontSize.replace(size.toString(), (size * scale).toString());
+            };
             return Text2d;
         })(Graphics.Graphic2d);
         Graphics.Text2d = Text2d;

diff --git a/EndGate/EndGate.Core.JS/Graphics/Text/Text2d.ts b/EndGate/EndGate.Core.JS/Graphics/Text/Text2d.ts
@@ -242,5 +242,15 @@ module EndGate.Graphics {
 
             return this._drawBounds;
         }
+
+        /**
+        * Scale's the fonts FontSize.
+        * @param scale The value to multiply the graphic's size by.
+        */
+        public Scale(scale: number): void {
+            var size = parseInt(this.FontSettings.FontSize);
+
+            this.FontSettings.FontSize = this.FontSettings.FontSize.replace(size.toString(), (size * scale).toString());
+        }
     }
 }
diff --git a/EndGate/EndGate.Core.JS/Map/TileMaps/TileMap.js b/EndGate/EndGate.Core.JS/Map/TileMaps/TileMap.js
@@ -26,6 +26,12 @@ var EndGate;
 
                 this._Resources = resources;
             }
+            /**
+            * Scale is not implemented.
+            */
+            TileMap.prototype.Scale = function (scale) {
+                throw new Error("Scale is not implemented for TileMaps.");
+            };
             return TileMap;
         })(EndGate.Graphics.Graphic2d);
         Map.TileMap = TileMap;

diff --git a/EndGate/EndGate.Core.JS/Map/TileMaps/TileMap.ts b/EndGate/EndGate.Core.JS/Map/TileMaps/TileMap.ts
@@ -21,6 +21,13 @@ module EndGate.Map {
 
             this._Resources = resources;
         }
+
+        /**
+        * Scale is not implemented.
+        */
+        public Scale(scale: number): void {
+            throw new Error("Scale is not implemented for TileMaps.");
+        }
     }
 
 }