changed to completely dedicated mesh instead of generic

core/src/zero1hd/rhythmbullet/graphics/meshes/TitleBarMesh.java

@@ -10,50 +10,74 @@ import com.badlogic.gdx.graphics.VertexAttributes.Usage;
 import com.badlogic.gdx.graphics.glutils.ShaderProgram;
 import com.badlogic.gdx.utils.Disposable;
 
-public class Parallelogram implements Disposable {
+public class TitleBarMesh implements Disposable {
 	private Mesh mesh;
 	private OrthographicCamera cam;
 	private ShaderProgram shader;
+	private Color color;
+	private int height;
 	
 	public final int POSITION_VARS = 2;
 	public final int COLOR_VARS = 1; //Packed color data
 	public final int TOTAL_VARS = POSITION_VARS + COLOR_VARS;
-	public final int MAX_QUADS = 1;
+	public final int MAX_POLY = 1;
-	public final int MAX_VERTS = 4 * MAX_QUADS;
+	public final int MAX_VERTS = 4 * MAX_POLY;
 
 	private float[] verts = new float[MAX_VERTS * TOTAL_VARS];
 
 
-	public Parallelogram(OrthographicCamera camera) {
+	public TitleBarMesh() {
-		this.cam = camera;
 		shader = new ShaderProgram(Gdx.files.internal("shaders/mesh.vsh"), Gdx.files.internal("shaders/mesh.vsh"));
 		mesh = new Mesh(true, MAX_VERTS, 0, new VertexAttribute(Usage.Position, POSITION_VARS, "a_position"),
 				//still expects 4 color components
 				new VertexAttribute(Usage.ColorPacked, 4, "a_color"));
+		
+		color = new Color(Color.WHITE);
 	}
+	
+	public void setCam(OrthographicCamera cam) {
+		this.cam = cam;
+	}
+	
+	public void setColor(Color color) {
+		this.color = color;
+	}
+	
+	public void setHeight(int height) {
+		this.height = height;
+	}
+	
+	public int getHeight() {
+		return height;
+	}
+	
+	public Color getColor() {
+		return color;
+	}
+	
 	private int idx = 0;
 
-	public void drawParallelogram(float x, float y, float width, float height, float topOffset, Color color) {
+	public void draw() {
 		if (idx >= verts.length) {
 			flush();
 		}
 		
 		float c = color.toFloatBits();
 		
-		verts[idx++] = x;
+		verts[idx++] = 0;
-		verts[idx++] = y;
+		verts[idx++] = Gdx.graphics.getHeight()/2;
 		verts[idx++] = c;
 		
-		verts[idx++] = x + width;
+		verts[idx++] = Gdx.graphics.getWidth();
-		verts[idx++] = y;
+		verts[idx++] = Gdx.graphics.getHeight()-height;
 		verts[idx++] = c;
 
-		verts[idx++] = x + width + topOffset;
+		verts[idx++] = Gdx.graphics.getWidth();
-		verts[idx++] = y + height;
+		verts[idx++] = Gdx.graphics.getHeight();
 		verts[idx++] = c;
 
-		verts[idx++] = x + topOffset;
+		verts[idx++] = 0;
-		verts[idx++] = y + height;
+		verts[idx++] = Gdx.graphics.getHeight()/2 + height;
 		verts[idx++] = c;
 	}
 

core/src/zero1hd/rhythmbullet/graphics/ui/components/TitleBarVisualizer.java

@@ -1,21 +1,23 @@
 package zero1hd.rhythmbullet.graphics.ui.components;
 
+import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.assets.AssetManager;
 import com.badlogic.gdx.graphics.Color;
+import com.badlogic.gdx.graphics.OrthographicCamera;
 import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.graphics.g2d.Batch;
 import com.badlogic.gdx.scenes.scene2d.Group;
 import com.badlogic.gdx.scenes.scene2d.ui.Image;
 import com.badlogic.gdx.utils.Disposable;
 
-import zero1hd.rhythmbullet.graphics.meshes.Parallelogram;
+import zero1hd.rhythmbullet.graphics.meshes.TitleBarMesh;
 
 public class TitleBarVisualizer extends Group implements Disposable {
 	private Visualizer hvisual;
-	private Parallelogram parall;
+	private TitleBarMesh background;
 	private Image titleImage;
 	
-	public TitleBarVisualizer(AssetManager assets) {
+	public TitleBarVisualizer(AssetManager assets, OrthographicCamera camera) {
 		if (assets == null) throw new  NullPointerException("TitleBarVisualizer requires assets manager... ITS NULL YOU FOOL");
 		
 		hvisual = new Visualizer();
@@ -24,6 +26,10 @@ public class TitleBarVisualizer extends Group implements Disposable {
 		titleImage = new Image(assets.get("title.png", Texture.class));
 		addActor(titleImage);
 		
+		background = new TitleBarMesh();
+		background.setHeight((int) (Gdx.graphics.getHeight()*0.2));
+		background.setCam(camera);
+		
 		hvisual.setY(getHeight());
 	}
 	
@@ -34,7 +40,7 @@ public class TitleBarVisualizer extends Group implements Disposable {
 	
 	@Override
 	public void draw(Batch batch, float parentAlpha) {
-		parall.drawParallelogram(getX(), getY(), getWidth(), getHeight(), 30, getColor());
+		background.draw();
 		super.draw(batch, parentAlpha);
 	}
 	

core/src/zero1hd/rhythmbullet/graphics/ui/pages/MainPage.java

@@ -1,5 +1,6 @@
 package zero1hd.rhythmbullet.graphics.ui.pages;
 
+import com.badlogic.gdx.graphics.OrthographicCamera;
 import com.badlogic.gdx.graphics.g2d.Batch;
 import com.badlogic.gdx.math.Vector3;
 import com.badlogic.gdx.scenes.scene2d.ui.Label;
@@ -15,10 +16,10 @@ public class MainPage extends Page implements OnDifferentSongListener {
 	
 	private SongListController sc;
 	private TitleBarVisualizer titleBar;
-	public MainPage(RhythmBullet core, Vector3 targetPosition, SongListController sc) {
+	public MainPage(RhythmBullet core, Vector3 targetPosition, SongListController sc, OrthographicCamera camera) {
 		this.sc = sc;
 		
-		titleBar = new TitleBarVisualizer(core.getAssetManager());
+		titleBar = new TitleBarVisualizer(core.getAssetManager(), camera);
 		addActor(titleBar);
 		
 		sc.addOnDifferentSongListener(this);

core/src/zero1hd/rhythmbullet/screens/MainMenu.java

@@ -4,6 +4,7 @@ import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Input.Keys;
 import com.badlogic.gdx.ScreenAdapter;
 import com.badlogic.gdx.graphics.GL20;
+import com.badlogic.gdx.graphics.OrthographicCamera;
 import com.badlogic.gdx.math.Vector3;
 import com.badlogic.gdx.scenes.scene2d.InputEvent;
 import com.badlogic.gdx.scenes.scene2d.InputListener;
@@ -59,7 +60,7 @@ public class MainMenu extends ScreenAdapter implements TransitionAdapter {
 	
 	@Override
 	public void postTransition() {
-		mainPage = new MainPage(core, targetPosition, sc);
+		mainPage = new MainPage(core, targetPosition, sc, (OrthographicCamera) stage.getCamera());
 		mainPage.setPosition(0, 0);
 		stage.addActor(mainPage);