Initial commit

src/SGModel.java

@@ -0,0 +1,108 @@
+import java.awt.image.BufferedImage;
+import java.nio.Buffer;
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Created by Andreas on 13.12.2015.
+ */
+public class SGModel {
+
+    private SpritesheetGenerator controller = null;
+
+    private List<BufferedImage> sprites = null;
+
+
+    private List<Integer> heights = null;
+    private List<Integer> widths = null;
+
+    public SGModel( SpritesheetGenerator controller ) {
+        this.controller = controller;
+        sprites = new ArrayList<BufferedImage>();
+        heights = new ArrayList<>();
+        widths = new ArrayList<>();
+    }
+
+    public void reset() {
+        sprites = new ArrayList<BufferedImage>();
+        heights = new ArrayList<>();
+        widths = new ArrayList<>();
+    }
+
+    public List<BufferedImage> getSprites() {
+        return sprites;
+    }
+
+    public void setSprites( List<BufferedImage> sprites ) {
+        this.sprites = sprites;
+    }
+
+    public void addSprite( BufferedImage sprite ) {
+        if( sprite!= null ) sprites.add( sprite );
+    }
+
+    public void addHeight( int height ) {
+        heights.add( height );
+    }
+
+    public void addWidth( int width ) {
+        widths.add( width );
+    }
+
+    public boolean heightsAreEqual() {
+        if( heights!=null && !heights.isEmpty() ) {
+            int mHeight = heights.get(0);
+            for (int height : heights) {
+                if( mHeight!=height ) return false;
+            }
+            return true;
+        }
+        return false;
+    }
+
+    public boolean widthsAreEqual() {
+        if( widths != null && !widths.isEmpty() ) {
+            int mWidth = widths.get(0);
+            for( int width : widths ) {
+                if( mWidth != width ) return false;
+            }
+            return true;
+        }
+        return false;
+    }
+
+    public boolean hasSprites() {
+        if( sprites!=null && !sprites.isEmpty() ) {
+            return true;
+        }
+        return false;
+    }
+
+    public int getTotalWidth() {
+        if( sprites != null && !sprites.isEmpty() ) {
+            return sprites.size() * sprites.get(0).getWidth();
+        }
+        return -1;
+    }
+
+    public int getHeight() {
+        if( sprites != null && !sprites.isEmpty() ) {
+            return sprites.get(0).getHeight();
+        }
+        return -1;
+    }
+
+    public int getType() {
+        if( sprites != null && !sprites.isEmpty() ) {
+            return sprites.get(0).getType();
+        }
+        return -1;
+    }
+
+    public int getWidth() {
+        if( sprites != null && !sprites.isEmpty() ) {
+            return sprites.get(0).getWidth();
+        }
+        return -1;
+    }
+}