Added initial engine

src/com/gnarly/engine/model/Rect.java

@@ -0,0 +1,130 @@
+package com.gnarly.engine.model;
+
+import org.joml.Vector2f;
+import org.joml.Vector3f;
+
+import com.gnarly.engine.display.Camera;
+
+public class Rect {
+
+	protected static Vao vao;
+
+	protected Camera camera;
+	
+	protected float width, height;
+	protected Vector3f position;
+	protected float rotation, scale;
+	protected boolean gui;
+	
+	protected Rect(Camera camera, float x, float y, float z, float width, float height, float rotation, boolean gui) {
+		this.camera = camera;
+		this.width = width;
+		this.height = height;
+		position = new Vector3f(x, y, z);
+		scale = 1;
+		this.rotation = rotation;
+		this.gui = gui;
+		if(vao == null) {
+			float vertices[] = {
+				1, 0, 0, // Top left
+				1, 1, 0, // Bottom left
+				0, 1, 0, // Bottom right
+				0, 0, 0  // Top right
+			};
+			int indices[] = {
+				0, 1, 3,
+				1, 2, 3
+			};
+			float[] texCoords = {
+				1, 0,
+				1, 1,
+				0, 1,
+				0, 0
+			};
+			vao = new Vao(vertices, indices);
+			vao.addAttrib(texCoords, 2);
+		}
+	}	
+	
+	public float getX() {
+		return position.x;
+	}
+	
+	public float getY() {
+		return position.y;
+	}
+	
+	public float getWidth() {
+		return width;
+	}
+	
+	public float getHeight() {
+		return height;
+	}
+	
+	public void setX(float x) { 
+		position.x = x;
+	}
+	
+	public void setY(float y) { 
+		position.y = y;
+	}
+	
+	public void set(float x, float y, float width, float height) {
+		position.x = x;
+		position.y = y;
+		this.width = width;
+		this.height = height;
+	}
+	
+	public void setWidth(float width) {
+		this.width = width;
+	}
+	
+	public void setHeight(float height) {
+		this.height = height;
+	}
+	
+	public void setPosition(float x, float y) {
+		position.set(x, y, position.z);
+	}
+	
+	public void setPosition(float x, float y, float z) {
+		position.set(x, y, z);
+	}
+	
+	public void setPosition(Vector3f position) {
+		this.position.x = position.x;
+		this.position.y = position.y;
+		this.position.z = position.z;
+	}
+	
+	public void setPosition(Vector2f position) {
+		this.position.x = position.x;
+		this.position.y = position.y;
+	}
+	
+	public void translate(Vector3f vector) {
+		position.add(vector);
+	}
+	
+	public void translate(float x, float y, float z) {
+		position.add(x, y, z);
+	}
+	
+	public void setRotation(float angle) {
+		rotation = angle;
+	}
+	
+	public void rotate(float angle) {
+		rotation += angle;
+	}
+	
+	public void setScale(float scale) {
+		this.scale = scale;
+	}
+	
+	public void setAngle(float angle) {
+		this.rotation = angle;
+	}
+}