Moved to package prefixes and added src split for resouces

demo4d-gdxapp/assets/shader/color.fragment.glsl

@@ -0,0 +1,9 @@
+#ifdef GL_ES 
+precision mediump float;
+#endif
+ 
+uniform vec4 u_color;
+ 
+void main() {
+	gl_FragColor = vec4(u_color);
+}

demo4d-gdxapp/assets/shader/color.vertex.glsl

@@ -0,0 +1,10 @@
+attribute vec3 a_position;
+attribute vec3 a_normal;
+attribute vec2 a_texCoord0;
+
+uniform mat4 u_worldTrans;
+uniform mat4 u_projTrans;
+
+void main() { 
+	gl_Position = u_projTrans * u_worldTrans * vec4(a_position, 1.0);
+}

demo4d-gdxapp/build.gradle

@@ -0,0 +1,7 @@
+sourceCompatibility = appJvmCode
+[compileJava, compileTestJava]*.options*.encoding = appEncoding
+
+sourceSets.main.java.srcDirs = [ "src/main/"]
+sourceSets.main.resources.srcDirs = [ "src/resources/" ]
+sourceSets.test.java.srcDirs = [ "src/test/"]
+sourceSets.test.resources.srcDirs = [ "src/test-resources/" ]

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/Demo4DMain.java

@@ -0,0 +1,248 @@
+package love.distributedrebirth.demo4d;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import com.badlogic.gdx.Game;
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.Screen;
+import com.badlogic.gdx.Input.Keys;
+import com.badlogic.gdx.graphics.OrthographicCamera;
+import com.badlogic.gdx.graphics.g2d.BitmapFont;
+import com.badlogic.gdx.graphics.g2d.SpriteBatch;
+import com.badlogic.gdx.utils.ScreenUtils;
+
+import imgui.ImGui;
+import imgui.type.ImBoolean;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.matrix4d.ScreenMatrix4D;
+import love.distributedrebirth.demo4d.music.MusicManager;
+import love.distributedrebirth.demo4d.music.MusicPlayerRenderer;
+import love.distributedrebirth.demo4d.music.MusicSongType;
+import love.distributedrebirth.demo4d.screen.BasePartRenderer;
+import love.distributedrebirth.demo4d.screen.BasicConsoleRenderer;
+import love.distributedrebirth.demo4d.screen.HebrewWalletRenderer;
+import love.distributedrebirth.demo4d.screen.ScreenCredits;
+import love.distributedrebirth.demo4d.screen.ScreenDefault;
+import love.distributedrebirth.demo4d.screen.ScreenHelp;
+import love.distributedrebirth.demo4d.screen.ScreenIntro;
+import love.distributedrebirth.demo4d.screen.ScreenIntroMission;
+import love.distributedrebirth.demo4d.screen.ScreenUnicode4D;
+import love.distributedrebirth.numberxd.base2t.part.warp.TOSWarpCore;
+import net.spookygames.gdx.nativefilechooser.NativeFileChooser;
+
+/**
+ * Main loop render dispatcher and event handling.
+ */
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class Demo4DMain extends Game {
+	private List<String> args;
+	public NativeFileChooser fileChooser;
+	public SpriteBatch batch;
+	public BitmapFont font;
+	public OrthographicCamera camera;
+	public final int viewWidth;
+	public final int viewHeight;
+	public MusicManager music;
+	
+	private Map<Class<? extends Screen>,Screen> screens;
+	private Map<Class<? extends ImGuiRenderer>,ImGuiRenderer> widgets;
+	private ImBoolean showImGuiDemo = new ImBoolean(false);
+	private ImBoolean showMusicPlayer = new ImBoolean(false);
+	private ImBoolean showHebrewWallet = new ImBoolean(false);
+	private ImBoolean showBasePart = new ImBoolean(false);
+	private ImBoolean showBasicConsole = new ImBoolean(false);
+	
+	public Demo4DMain(List<String> args, int viewWidth, int viewHeight, NativeFileChooser fileChooser) {
+		this.args = args;
+		this.viewWidth = viewWidth;
+		this.viewHeight = viewHeight;
+		this.fileChooser = fileChooser;
+	}
+	
+	public void create() {
+		batch = new SpriteBatch();
+		font = new BitmapFont();
+		camera = new OrthographicCamera();
+		
+		camera.setToOrtho(false, viewWidth, viewHeight);
+		camera.update();
+		batch.setProjectionMatrix(camera.combined);
+		
+		music = new MusicManager();
+		music.init(args.contains("no-music"));
+		
+		ImGuiSetup.init();
+		widgets = new HashMap<>();
+		putWidget(new MusicPlayerRenderer(this));
+		putWidget(new HebrewWalletRenderer(this));
+		putWidget(new BasePartRenderer(this));
+		putWidget(new BasicConsoleRenderer(this));
+		
+		screens = new HashMap<>();
+		putScreen(new ScreenIntro(this));
+		putScreen(new ScreenIntroMission(this));
+		putScreen(new ScreenDefault(this));
+		putScreen(new ScreenCredits(this));
+		putScreen(new ScreenHelp(this));
+		putScreen(new ScreenMatrix4D(this));
+		putScreen(new ScreenUnicode4D(this));
+		
+		if (args.contains("no-intro")) {
+			selectScreen(ScreenDefault.class);
+			music.play(MusicSongType.BACKGROUND);
+		} else {
+			selectScreen(ScreenIntro.class);
+		}
+		if (args.contains("full-screen")) {
+			Gdx.graphics.setFullscreenMode(Gdx.graphics.getDisplayMode());
+		}
+		int fileArgu = args.indexOf("warpcore-load");
+		if (fileArgu != -1) {
+			// TODO: load warpcore
+		}
+		if (!args.contains("warpcore-nolock")) {
+			TOSWarpCore.INSTANCE.BãßLockWarpCipher();
+		}
+	}
+	
+	@Override
+	public void dispose() {
+		ImGuiSetup.dispose();
+		for (Screen screen:screens.values()) {
+			screen.dispose();
+		}
+		music.dispose();
+		batch.dispose();
+		font.dispose();
+	}
+	
+	private void putScreen(Screen screen) {
+		screens.put(screen.getClass(), screen);
+	}
+	
+	private void putWidget(ImGuiRenderer widget) {
+		widgets.put(widget.getClass(), widget);
+	}
+	
+	public void selectScreen(Class<? extends Screen> screenClass) {
+		Screen screen = screens.get(screenClass);
+		if (screen == null) {
+			throw new NullPointerException("Unknow screen: "+screenClass);
+		}
+		setScreen(screen);
+	}
+	
+	@Override
+	public void render() {
+		ScreenUtils.clear(0f, 0f, 0f, 1f, true);
+		ImGuiSetup.imGuiImp.newFrame();
+		ImGui.newFrame();
+		if (hasMainMenu()) {
+			renderMenu();
+		}
+		if (showImGuiDemo.get()) {
+			ImGui.showDemoWindow(showImGuiDemo);
+		}
+		if (showMusicPlayer.get()) {
+			widgets.get(MusicPlayerRenderer.class).render(showMusicPlayer);
+		}
+		if (showHebrewWallet.get()) {
+			widgets.get(HebrewWalletRenderer.class).render(showHebrewWallet);
+		}
+		if (showBasePart.get()) {
+			widgets.get(BasePartRenderer.class).render(showBasePart);
+		}
+		if (showBasicConsole.get()) {
+			widgets.get(BasicConsoleRenderer.class).render(showBasicConsole);
+		}
+		if (screen != null) {
+			screen.render(Gdx.graphics.getDeltaTime());
+		}
+		if (Gdx.input.isKeyPressed(Keys.ESCAPE)) {
+			selectScreen(ScreenDefault.class);
+		}
+		ImGui.render();
+		ImGuiSetup.imGuiGlImp.renderDrawData(ImGui.getDrawData());
+	}
+	
+	private void renderMenu() {
+		ImGui.beginMainMenuBar();
+		if (ImGui.beginMenu("Demo")) {
+			if (Gdx.graphics.isFullscreen()) {
+				if (ImGui.menuItem("Window Mode")) {
+					Gdx.graphics.setWindowedMode(viewWidth, viewHeight);
+				}
+			} else {
+				if (ImGui.menuItem("Full Screen")) {
+					Gdx.graphics.setFullscreenMode(Gdx.graphics.getDisplayMode());
+				}
+			}
+			ImGui.separator();
+			if (ImGui.menuItem("Matrix4D")) {
+				selectScreen(ScreenMatrix4D.class);
+			}
+			if (ImGui.menuItem("Unicode4D")) {
+				selectScreen(ScreenUnicode4D.class);
+			}
+			ImGui.separator();
+			if (ImGui.menuItem("Exit")) {
+				dispose();
+				System.exit(0);
+			}
+			ImGui.endMenu();
+		}
+		if (ImGui.beginMenu("Widgets")) {
+			if (ImGui.menuItem("ImGui Demo")) {
+				showImGuiDemo.set(true);
+			}
+			ImGui.separator();
+			if (ImGui.menuItem("Hebrew Wallet")) {
+				showHebrewWallet.set(true);
+			}
+			if (ImGui.menuItem("Base Part")) {
+				showBasePart.set(true);
+			}
+			if (ImGui.menuItem("Basic Console")) {
+				showBasicConsole.set(true);
+			}
+			ImGui.separator();
+			if (ImGui.menuItem("Music Player")) {
+				showMusicPlayer.set(true);
+			}
+			ImGui.endMenu();
+		}
+		if (ImGui.beginMenu("Help")) {
+			if (ImGui.menuItem("Credits")) {
+				selectScreen(ScreenCredits.class);
+			}
+			ImGui.separator();
+			if (ImGui.menuItem("Help")) {
+				selectScreen(ScreenHelp.class);
+			}
+			ImGui.endMenu();
+		}
+		ImGui.endMainMenuBar();
+	}
+	
+	private boolean hasMainMenu() {
+		Screen screen = getScreen();
+		if (screen == null) {
+			return false;
+		}
+		if (ScreenIntro.class.equals(screen.getClass())) {
+			return false;
+		}
+		if (ScreenIntroMission.class.equals(screen.getClass())) {
+			return false;
+		}
+		if (ScreenCredits.class.equals(screen.getClass())) {
+			return false;
+		}
+		if (ScreenHelp.class.equals(screen.getClass())) {
+			return false;
+		}
+		return true;
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/Demo4DMainAdapter.java

@@ -0,0 +1,14 @@
+package love.distributedrebirth.demo4d;
+
+import com.badlogic.gdx.ScreenAdapter;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class Demo4DMainAdapter extends ScreenAdapter {
+	protected final Demo4DMain main;
+	
+	public Demo4DMainAdapter(Demo4DMain main) {
+		this.main = main;
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/ImGuiRenderer.java

@@ -0,0 +1,10 @@
+package love.distributedrebirth.demo4d;
+
+import imgui.type.ImBoolean;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public interface ImGuiRenderer {
+
+	void render(ImBoolean widgetOpen);
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/ImGuiRendererMain.java

@@ -0,0 +1,13 @@
+package love.distributedrebirth.demo4d;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+abstract public class ImGuiRendererMain implements ImGuiRenderer {
+
+	protected final Demo4DMain main;
+	
+	public ImGuiRendererMain(Demo4DMain main) {
+		this.main = main;
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/ImGuiSetup.java

@@ -0,0 +1,65 @@
+package love.distributedrebirth.demo4d;
+
+import com.badlogic.gdx.Gdx;
+
+import imgui.ImFontConfig;
+import imgui.ImFontGlyphRangesBuilder;
+import imgui.ImGui;
+import imgui.ImGuiIO;
+import imgui.gl3.ImGuiImplGl3;
+import imgui.glfw.ImGuiImplGlfw;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+/**
+ * Create and shutdown of ImGui and font activations.
+ */
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ImGuiSetup {
+	public static final ImGuiImplGlfw imGuiImp = new ImGuiImplGlfw();
+	public static final ImGuiImplGl3 imGuiGlImp = new ImGuiImplGl3();
+	
+	public static void init() {
+		long windowHandle = -1;
+		try {
+			Object window = Gdx.graphics.getClass().getMethod("getWindow").invoke(Gdx.graphics);
+			windowHandle = (Long)window.getClass().getMethod("getWindowHandle").invoke(window);
+		} catch (Exception e) {
+			throw new RuntimeException(e);
+		}
+		ImGui.createContext();
+		initFonts(ImGui.getIO());
+		imGuiImp.init(windowHandle, true);
+		imGuiGlImp.init("#version 140");
+		ImGui.init();
+		
+		ImGui.styleColorsLight();
+	}
+	
+	private static void initFonts(final ImGuiIO io) {
+		io.getFonts().addFontDefault();
+		ImFontConfig fontConfig = new ImFontConfig();
+		fontConfig.setMergeMode(true);
+		ImFontGlyphRangesBuilder fontBuilder = new ImFontGlyphRangesBuilder();
+		addRangeUnicodePlane0(fontBuilder);
+		final short[] glyphRanges = fontBuilder.buildRanges();
+		
+		io.getFonts().addFontFromMemoryTTF(Gdx.files.internal("font/NotoSansCJKjp-Medium.otf").readBytes(), 14, fontConfig, glyphRanges);
+		io.getFonts().addFontFromMemoryTTF(Gdx.files.internal("font/FreeSans.ttf").readBytes(), 14, fontConfig, glyphRanges);
+		
+		fontConfig.destroy();
+	}
+	
+	private static void addRangeUnicodePlane0(ImFontGlyphRangesBuilder fontBuilder) {
+		for (int c=0x0100;c<=0xFFEF;c++) {
+			StringBuilder buf = new StringBuilder();
+			buf.append(""+(char)c);
+			fontBuilder.addText(buf.toString());
+		}
+	}
+	
+	public static void dispose() {
+		imGuiImp.dispose();
+		imGuiGlImp.dispose();
+		ImGui.destroyContext();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/matrix4d/ScreenMatrix4D.java

@@ -0,0 +1,257 @@
+package love.distributedrebirth.demo4d.matrix4d;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.graphics.GL20;
+import com.badlogic.gdx.graphics.PerspectiveCamera;
+import com.badlogic.gdx.graphics.VertexAttributes.Usage;
+import com.badlogic.gdx.graphics.g2d.BitmapFont;
+import com.badlogic.gdx.graphics.g2d.BitmapFontCache;
+import com.badlogic.gdx.graphics.g2d.SpriteBatch;
+import com.badlogic.gdx.graphics.g3d.Attribute;
+import com.badlogic.gdx.graphics.g3d.Environment;
+import com.badlogic.gdx.graphics.g3d.Material;
+import com.badlogic.gdx.graphics.g3d.Model;
+import com.badlogic.gdx.graphics.g3d.ModelBatch;
+import com.badlogic.gdx.graphics.g3d.ModelInstance;
+import com.badlogic.gdx.graphics.g3d.Shader;
+import com.badlogic.gdx.graphics.g3d.attributes.BlendingAttribute;
+import com.badlogic.gdx.graphics.g3d.attributes.ColorAttribute;
+import com.badlogic.gdx.graphics.g3d.environment.DirectionalLight;
+import com.badlogic.gdx.graphics.g3d.utils.CameraInputController;
+import com.badlogic.gdx.graphics.g3d.utils.ModelBuilder;
+import com.badlogic.gdx.math.Matrix4;
+import com.badlogic.gdx.math.Vector3;
+import com.badlogic.gdx.utils.Align;
+import com.badlogic.gdx.utils.Array;
+import com.badlogic.gdx.utils.viewport.ScreenViewport;
+
+import imgui.ImGui;
+import imgui.flag.ImGuiCond;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.Demo4DMainAdapter;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ScreenMatrix4D extends Demo4DMainAdapter {
+	public Environment environment;
+	public PerspectiveCamera cam;
+	public CameraInputController camController;
+	public Shader shader;
+	public ModelBatch modelBatch;
+	private Model grid;
+	private Model model;
+	public Array<ModelInstance> modelInstances = new Array<ModelInstance>();
+	//endregion
+
+	//region Text rendering
+	public BitmapFont font;
+	public BitmapFontCache fontCache;
+
+	public final ScreenViewport uiViewport = new ScreenViewport();
+	public SpriteBatch spriteBatch;
+
+	/** World-space position of the text. (Corner of the cube.) */
+	public Vector3 textPosition = new Vector3(2.5f, 2.5f, 2.5f);
+	//endregion
+	
+	private float colorDeltaTime = 0f;
+	private float colorFade = 0f;
+	private boolean colorPositive = true;
+	
+	public ScreenMatrix4D(final Demo4DMain main) {
+		super(main);
+		this.create();
+	}
+	
+	private void create() {
+		//region 3D Objects
+		environment = new Environment();
+		environment.set(new ColorAttribute(ColorAttribute.AmbientLight, 0.4f, 0.4f, 0.4f, 1f));
+		environment.add(new DirectionalLight().set(0.8f, 0.8f, 0.8f, -1f, -0.8f, -0.2f));
+
+		modelBatch = new ModelBatch();
+
+		cam = new PerspectiveCamera(67, Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
+		cam.position.set(10f, 10f, 10f);
+		cam.lookAt(0, 0, 0);
+		cam.near = 1f;
+		cam.far = 300f;
+		cam.update();
+
+		ModelBuilder modelBuilder = new ModelBuilder();
+		
+		Material mat = new Material(ColorAttribute.createDiffuse(1f,1f,1f,.1f));
+		grid = modelBuilder.createLineGrid(33, 33, 1f, 1f, mat, Usage.Position | Usage.Normal);
+		
+		model = modelBuilder.createBox(.3f, .3f, .3f,
+				new Material(ColorAttribute.createDiffuse(.1f,.1f,.1f,.1f),
+						new BlendingAttribute(.1f)
+				//new BlendingAttribute(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA)
+						),
+				Usage.Position | Usage.Normal);
+		
+		//Matrix4 model1Offset = new Matrix4(new Vector3(5f,0f,0f), new Quaternion(0f,0f,0f,0f),new Vector3(1f,1f,1f));
+		
+		Attribute bend = new BlendingAttribute(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
+		for (int x = -4; x < 6; x++) {
+			for (int y = 1; y < 11; y++) {
+				for (int z = -4; z < 7; z++) {
+					ModelInstance instance = new ModelInstance(model, x, y, z);
+					instance.materials.get(0).set(bend);
+					modelInstances.add(instance);
+				}
+			}
+		}
+		
+		ModelInstance instance = new ModelInstance(grid, 0, 0, 0);
+		//instance.materials.get(0).set(bend);
+		modelInstances.add(instance);
+		
+		shader = new UserColorShader();
+		shader.init();
+
+		camController = new CameraInputController(cam);
+		Gdx.input.setInputProcessor(camController);
+		//endregion
+
+		//region Text rendering
+		font = new BitmapFont();
+		fontCache = new BitmapFontCache(font, false);
+		spriteBatch = new SpriteBatch();
+		//endregion
+	}
+	
+	/**
+	 * Multiply 4x4 matrix {@code m} and 4D vector {$code (v, vW)} together.
+	 * Store result {@code (x/w, y/w, z/w)} back in {@code v} and return {@code w}.
+	 */
+	private static float multiplyProjective(Matrix4 m, Vector3 v, float vW) {
+		final float[] mat = m.val;
+		final float x = v.x * mat[Matrix4.M00] + v.y * mat[Matrix4.M01] + v.z * mat[Matrix4.M02] + vW * mat[Matrix4.M03];
+		final float y = v.x * mat[Matrix4.M10] + v.y * mat[Matrix4.M11] + v.z * mat[Matrix4.M12] + vW * mat[Matrix4.M13];
+		final float z = v.x * mat[Matrix4.M20] + v.y * mat[Matrix4.M21] + v.z * mat[Matrix4.M22] + vW * mat[Matrix4.M23];
+		final float w = v.x * mat[Matrix4.M30] + v.y * mat[Matrix4.M31] + v.z * mat[Matrix4.M32] + vW * mat[Matrix4.M33];
+		final float iw = 1f / w;
+		v.set(x * iw, y * iw, z * iw);
+		return w;
+	}
+	
+	@Override
+	public void render(float delta) {
+		colorDeltaTime += delta;
+		if (colorDeltaTime > 0.04f) {
+			colorDeltaTime = 0f;
+			if (colorPositive) {
+				colorFade += delta;
+			} else {
+				colorFade -= delta;
+			}
+			if (colorFade > 1f) {
+				colorPositive = false;
+			} else if (colorFade < .5f) {
+				colorPositive = true;
+			}
+		}
+		
+		int i=0;
+		for (int x = -4; x < 6; x++) {
+			for (int y = 1; y < 11; y++) {
+				for (int z = -4; z < 7; z++) {
+					float red = .1f;
+					float green = (y+2f)/10f*colorFade;
+					float blue = .1f;
+					if (x == 3 || y == 1 || z == -1) {
+						red = (y+2f)/10f*colorFade;
+						green = 0f;
+					}
+					if (x == -1 || y == 10 || z == 5) {
+						green = 0f;
+						blue = (y+2f)/10f*colorFade;
+					}
+					
+					ModelInstance instance = modelInstances.get(i++);
+					ColorAttribute attr = ColorAttribute.createDiffuse(red, green, blue, .2f);
+					instance.materials.get(0).set(attr);
+				}
+			}
+		}
+		
+		//region 3D Objects
+		camController.update();
+
+		Gdx.gl.glViewport(0, 0, Gdx.graphics.getBackBufferWidth(), Gdx.graphics.getBackBufferHeight());
+		Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT | GL20.GL_DEPTH_BUFFER_BIT);
+
+		modelBatch.begin(cam);
+		for (ModelInstance instance : modelInstances) {
+			modelBatch.render(instance, shader);
+		}
+		modelBatch.end();
+		//endregion
+
+		//region Text rendering
+
+		// Multiply vector with world-space position with 3D projection-view matrix
+		final Vector3 clipSpacePos = new Vector3(textPosition);
+		final float w = multiplyProjective(cam.combined, clipSpacePos, 1f);
+
+		// Do not render the text if it is behind the camera or too far away
+		if (clipSpacePos.z >= -1f && clipSpacePos.z <= 1f) {
+			// Calculate the position on screen (clip space is [-1,1], we need [-size/2, size/2], but this depends on your viewport)
+			final float textPosX = clipSpacePos.x * Gdx.graphics.getWidth() * 0.5f;
+			final float textPosY = clipSpacePos.y * Gdx.graphics.getHeight() * 0.5f;
+
+			// Set the text normally. The position must be 0, otherwise the scaling won't work.
+			// If you don't want perspective scaling, you can set x,y to textPosX,textPosY directly and skip the next part.
+			fontCache.setText("Now in 3D", 0f, 0, 0f, Align.center, false);
+
+			// Size of the text in the world
+			final float fontSize = 5f;
+			// Scaling factor
+			final float fontScale = fontSize / w;
+			// Go through prepared vertices of the font cache and do necessary transformation
+			final int regionCount = font.getRegions().size;
+			for (int page = 0; page < regionCount; page++) {
+				final int vertexCount = fontCache.getVertexCount(page);
+				final float[] vertices = fontCache.getVertices(page);
+				for (int v = 0; v < vertexCount; v += 5) {
+					// This is why the text position must be 0 - otherwise the scaling would move the text
+					vertices[v] = vertices[v] * fontScale + textPosX;
+					vertices[v + 1] = vertices[v + 1] * fontScale + textPosY;
+				}
+			}
+
+			// Standard viewport update
+			uiViewport.update(Gdx.graphics.getWidth(), Gdx.graphics.getHeight(), true);
+			spriteBatch.setProjectionMatrix(uiViewport.getCamera().projection);
+			// Draw the text normally
+			spriteBatch.begin();
+			fontCache.draw(spriteBatch);
+			spriteBatch.end();
+		}
+		//endregion
+		
+		
+		ImGui.setNextWindowPos(300, 300, ImGuiCond.FirstUseEver);
+		ImGui.setNextWindowSize(320, 240, ImGuiCond.FirstUseEver);
+		ImGui.begin("Legends");
+		
+		ImGui.text("ComputerNode: XCV 330");
+		ImGui.text("ComputerMatrix: 100 crew and 850 passengers");
+		ImGui.separator();
+		ImGui.textColored(255, 1, 1, 255, "Red is absolute line.");
+		ImGui.textColored(10, 1, 255, 255, "Blue is absolute line.");
+		ImGui.textColored(255, 1, 255, 255, "Pink is absolute node.");
+		ImGui.textColored(1, 255, 1, 255, "Green is relative node.");
+		ImGui.textColored(200, 200, 5, 255, "Yellow is I/O node.");
+		ImGui.textColored(1, 1, 1, 255, "White is dipavali route.");
+		ImGui.end();
+	}
+	
+	@Override
+	public void dispose() {
+		shader.dispose();
+		modelBatch.dispose();
+		model.dispose();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/matrix4d/UserColorShader.java

@@ -0,0 +1,74 @@
+package love.distributedrebirth.demo4d.matrix4d;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.graphics.Camera;
+import com.badlogic.gdx.graphics.Color;
+import com.badlogic.gdx.graphics.GL20;
+import com.badlogic.gdx.graphics.g3d.Renderable;
+import com.badlogic.gdx.graphics.g3d.Shader;
+import com.badlogic.gdx.graphics.g3d.attributes.ColorAttribute;
+import com.badlogic.gdx.graphics.g3d.utils.RenderContext;
+import com.badlogic.gdx.graphics.glutils.ShaderProgram;
+import com.badlogic.gdx.utils.GdxRuntimeException;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class UserColorShader implements Shader {
+	ShaderProgram program;
+	Camera camera;
+	RenderContext context;
+	int u_projTrans;
+	int u_worldTrans;
+	int u_color;
+	
+	@Override
+	public void init () {
+		String vert = Gdx.files.internal("shader/color.vertex.glsl").readString();
+		String frag = Gdx.files.internal("shader/color.fragment.glsl").readString();
+		program = new ShaderProgram(vert, frag);
+		if (!program.isCompiled()) {
+			throw new GdxRuntimeException(program.getLog());
+		}
+		u_projTrans = program.getUniformLocation("u_projTrans");
+		u_worldTrans = program.getUniformLocation("u_worldTrans");
+		u_color = program.getUniformLocation("u_color");
+	}
+	
+	@Override
+	public void dispose () {
+		program.dispose();
+	}
+	
+	@Override
+	public void begin (Camera camera, RenderContext context) {
+		this.camera = camera;
+		this.context = context;
+		program.bind();
+		program.setUniformMatrix(u_projTrans, camera.combined);
+		context.setDepthTest(GL20.GL_LEQUAL);
+		context.setCullFace(GL20.GL_BACK);
+	}
+	
+	@Override
+	public void render (Renderable renderable) {
+		program.setUniformMatrix(u_worldTrans, renderable.worldTransform);
+		Color color = ((ColorAttribute)renderable.material.get(ColorAttribute.Diffuse)).color;
+		program.setUniformf(u_color, color.r, color.g, color.b, color.a);
+		renderable.meshPart.render(program);
+	}
+	
+	@Override
+	public void end () {
+	}
+	
+	@Override
+	public int compareTo (Shader other) {
+		return 0;
+	}
+	
+	@Override
+	public boolean canRender(Renderable renderable) {
+		return renderable.material.has(ColorAttribute.Diffuse);
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/music/MusicManager.java

@@ -0,0 +1,139 @@
+package love.distributedrebirth.demo4d.music;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.audio.Music;
+import com.badlogic.gdx.audio.Music.OnCompletionListener;
+import com.badlogic.gdx.files.FileHandle;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+/**
+ * Manages the background and others songs.
+ */
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class MusicManager {
+
+	private final MusicSong introSong;
+	private final MusicSong creditsSong;
+	private final List<MusicSong> backgroundSongs;
+	private final NextSongListener nextSongListener;
+	private MusicSong currentSong = null;
+	private boolean noMusic = false;
+	
+	public MusicManager() {
+		backgroundSongs = new ArrayList<>();
+		introSong = new MusicSong(Gdx.audio.newMusic(Gdx.files.internal("music/panoramacircle-waterfowl.mp3")),"panoramacircle-waterfowl");
+		creditsSong = new MusicSong(Gdx.audio.newMusic(Gdx.files.internal("music/idtech-doom-sigil.mp3")), "idtech-doom-sigil");
+		nextSongListener = new NextSongListener();
+	}
+	
+	public void addBackgroundMusic(FileHandle file) {
+		Music music = Gdx.audio.newMusic(file);
+		music.setOnCompletionListener(nextSongListener);
+		backgroundSongs.add(new MusicSong(music, file.name()));
+	}
+	
+	public void init(boolean noMusic) {
+		this.noMusic = noMusic;
+		addBackgroundMusic(Gdx.files.internal("music/sanctumwave-risen.mp3"));
+		addBackgroundMusic(Gdx.files.internal("music/sanctumwave-devine-intellect.mp3"));
+		addBackgroundMusic(Gdx.files.internal("music/theselfhelpgroup-temple-os.mp3"));
+		addBackgroundMusic(Gdx.files.internal("music/sanctumwave-nightwalk.mp3"));
+	}
+	
+	public void dispose() {
+		introSong.music.dispose();
+		creditsSong.music.dispose();
+		for (MusicSong song:backgroundSongs) {
+			song.music.dispose();
+		}
+	}
+	
+	public List<MusicSong> getBackgroundSongs() {
+		return backgroundSongs;
+	}
+	
+	public MusicSong getCurrentSong() {
+		return currentSong;
+	}
+	
+	public void stop() {
+		if (currentSong != null) {
+			currentSong.music.stop();
+		}
+	}
+	
+	public void play(MusicSongType type) {
+		MusicSong nextSong = null;
+		if (MusicSongType.INTRO.equals(type)) {
+			nextSong = introSong;
+			play(nextSong);
+		} else if (MusicSongType.CREDITS.equals(type)) {
+			nextSong = creditsSong;
+			play(nextSong);
+		} else {
+			int currentBackground = backgroundSongs.indexOf(currentSong);
+			if (currentBackground == -1) {
+				nextSong = backgroundSongs.get(0);
+			} else {
+				nextSong = currentSong;
+			}
+			if (!noMusic) {
+				play(nextSong);
+			}
+		}
+	}
+	
+	public void play(MusicSong song) {
+		if (song == null) {
+			return;
+		}
+		stop();
+		currentSong = song;
+		currentSong.music.play();
+	}
+	
+	class NextSongListener implements OnCompletionListener {
+
+		@Override
+		public void onCompletion(Music music) {
+			next();
+			play(currentSong);
+		}
+	}
+	
+	public void next() {
+		int currentBackground = backgroundSongs.indexOf(currentSong);
+		if (currentBackground == -1) {
+			return; // some other
+		}
+		if (currentBackground == backgroundSongs.size()-1) {
+			currentBackground = -1; // loop to start
+		}
+		boolean play = currentSong.music.isPlaying();
+		currentSong.music.stop();
+		currentSong = backgroundSongs.get(currentBackground+1);
+		if (play) {
+			currentSong.music.play();
+		}
+	}
+	
+	public void prev() {
+		int currentBackground = backgroundSongs.indexOf(currentSong);
+		if (currentBackground == -1) {
+			return; // some other
+		}
+		if (currentBackground == 0) {
+			currentBackground = backgroundSongs.size(); // loop to end
+		}
+		boolean play = currentSong.music.isPlaying();
+		currentSong.music.stop();
+		currentSong = backgroundSongs.get(currentBackground-1);
+		if (play) {
+			currentSong.music.play();
+		}
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/music/MusicPlayerRenderer.java

@@ -0,0 +1,121 @@
+package love.distributedrebirth.demo4d.music;
+
+import java.util.function.Consumer;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.files.FileHandle;
+
+import imgui.ImGui;
+import imgui.flag.ImGuiCond;
+import imgui.flag.ImGuiSelectableFlags;
+import imgui.flag.ImGuiTableColumnFlags;
+import imgui.flag.ImGuiTableFlags;
+import imgui.type.ImBoolean;
+import love.distributedrebirth.demo4d.ImGuiRendererMain;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import net.spookygames.gdx.nativefilechooser.NativeFileChooserCallback;
+import net.spookygames.gdx.nativefilechooser.NativeFileChooserConfiguration;
+
+/**
+ * The music player ui.
+ */
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class MusicPlayerRenderer extends ImGuiRendererMain {
+
+	private final NativeFileChooserConfiguration fileChooserConfig;
+	
+	public MusicPlayerRenderer(Demo4DMain main) {
+		super(main);
+		fileChooserConfig = new NativeFileChooserConfiguration();
+		fileChooserConfig.directory = Gdx.files.absolute(System.getProperty("user.home"));
+		fileChooserConfig.mimeFilter = "audio/*";
+		fileChooserConfig.title = "Choose audio file";
+	}
+	
+	@Override
+	public void render(ImBoolean widgetOpen) {
+		ImGui.setNextWindowPos(100, 100, ImGuiCond.FirstUseEver);
+		ImGui.setNextWindowSize(320, 240, ImGuiCond.FirstUseEver);
+		ImGui.begin("Music Player", widgetOpen);
+		
+		ImGui.text("Current Song:");
+		MusicSong currentSong = main.music.getCurrentSong();
+		if (currentSong != null) {
+			ImGui.sameLine();
+			ImGui.text(currentSong.getName());
+		}
+		ImGui.separator();
+		if (currentSong != null) {
+			if (ImGui.button("Play")) {
+				main.music.play(currentSong);
+			}
+		} else {
+			ImGui.text("Play");
+		}
+		ImGui.sameLine();
+		if (ImGui.button("<")) {
+			main.music.prev();
+		}
+		ImGui.sameLine();
+		if (ImGui.button(">")) {
+			main.music.next();
+		}
+		ImGui.sameLine();
+		if (ImGui.button("Stop")) {
+			main.music.stop();
+		}
+		ImGui.sameLine();
+		if (ImGui.button("Add")) {
+			main.fileChooser.chooseFile(fileChooserConfig, NativeFileChooserCallbackAdapter.onFileChosen(v -> main.music.addBackgroundMusic(v)));
+		}
+		int flags = ImGuiTableFlags.ScrollX | ImGuiTableFlags.RowBg | ImGuiTableFlags.BordersOuter | ImGuiTableFlags.BordersV;
+		ImGui.beginTable("playlist", 3, flags);
+		ImGui.tableSetupColumn("#", ImGuiTableColumnFlags.NoHide);
+		ImGui.tableSetupColumn("Play");
+		ImGui.tableSetupColumn("Name");
+		ImGui.tableHeadersRow();
+		int i=1;
+		for (MusicSong song:main.music.getBackgroundSongs()) {
+			ImGui.pushID(i);
+			ImGui.tableNextRow();
+			ImGui.tableNextColumn();
+			ImGui.selectable(""+i, song.isPlaying(), ImGuiSelectableFlags.None);
+			ImGui.tableNextColumn();
+			if (ImGui.smallButton(">")) {
+				main.music.play(song);
+			}
+			ImGui.tableNextColumn();
+			ImGui.selectable(song.getName(), song.isPlaying(), ImGuiSelectableFlags.None);
+			ImGui.popID();
+			i++;
+		}
+		ImGui.endTable();
+		
+		ImGui.end();
+	}
+	
+	static class NativeFileChooserCallbackAdapter implements NativeFileChooserCallback {
+
+		@Override
+		public void onFileChosen(FileHandle file) {
+		}
+		
+		@Override
+		public void onCancellation() {
+		}
+		
+		@Override
+		public void onError(Exception exception) {
+		}
+		
+		static NativeFileChooserCallbackAdapter onFileChosen(Consumer<FileHandle> eater) {
+			return new NativeFileChooserCallbackAdapter() {
+				@Override
+				public void onFileChosen(FileHandle file) {
+					eater.accept(file);
+				}
+			};
+		}
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/music/MusicSong.java

@@ -0,0 +1,27 @@
+package love.distributedrebirth.demo4d.music;
+
+import com.badlogic.gdx.audio.Music;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+/**
+ * The music with the (file) name.
+ */
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class MusicSong {
+	protected final Music music;
+	private final String name;
+	
+	public MusicSong(Music music, String name) {
+		this.music = music;
+		this.name = name;
+	}
+	
+	public String getName() {
+		return name;
+	}
+	
+	public boolean isPlaying() {
+		return music.isPlaying();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/music/MusicSongType.java

@@ -0,0 +1,13 @@
+package love.distributedrebirth.demo4d.music;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+
+/**
+ * The song types.
+ */
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public enum MusicSongType {
+	INTRO,
+	CREDITS,
+	BACKGROUND
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/BasePartRenderer.java

@@ -0,0 +1,151 @@
+package love.distributedrebirth.demo4d.screen;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import imgui.ImGui;
+import imgui.flag.ImGuiCond;
+import imgui.flag.ImGuiTableFlags;
+import imgui.type.ImBoolean;
+import imgui.type.ImInt;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.ImGuiRendererMain;
+import love.distributedrebirth.numberxd.base2t.BasePartFactory;
+import love.distributedrebirth.numberxd.base2t.glyph.BaseGlyphSet;
+import love.distributedrebirth.numberxd.base2t.part.BãßBȍőnPartAlt1ʸᴰ;
+import love.distributedrebirth.numberxd.base2t.part.BãßBȍőnPartAlt2ʸᴰ;
+import love.distributedrebirth.numberxd.base2t.part.BãßBȍőnPartAlt3ʸᴰ;
+import love.distributedrebirth.numberxd.base2t.part.BãßBȍőnPartAlt4ʸᴰ;
+import love.distributedrebirth.numberxd.base2t.part.BãßBȍőnPartʸᴰ;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class BasePartRenderer extends ImGuiRendererMain {
+
+	private ImInt selectedBasePart = new ImInt();
+	
+	public BasePartRenderer(Demo4DMain main) {
+		super(main);
+	}
+
+	@Override
+	public void render(ImBoolean widgetOpen) {
+		ImGui.setNextWindowPos(200, 200, ImGuiCond.FirstUseEver);
+		ImGui.setNextWindowSize(640, 480, ImGuiCond.FirstUseEver);
+		ImGui.begin("Base part", widgetOpen);
+		
+		List<String> bases = new ArrayList<>();
+		for (int base:BasePartFactory.INSTANCE.BãßBases()) {
+			bases.add(Integer.toString(base));
+		}
+		String[] items = new String[bases.size()];
+		items = bases.toArray(items);
+		String selectedItem = items[selectedBasePart.get()];
+		Integer baseNumber = Integer.valueOf(selectedItem);
+		BãßBȍőnPartʸᴰ<?>[] baseParts = BasePartFactory.INSTANCE.BãßBuildPartsByBase(baseNumber);
+		
+		ImGui.text("Base:");
+		ImGui.sameLine();
+		ImGui.text(baseParts[0].BãßClassNaam());
+		ImGui.sameLine();
+		ImGui.combo("Type", selectedBasePart, items);
+		
+		int flags = ImGuiTableFlags.ScrollX | ImGuiTableFlags.RowBg | ImGuiTableFlags.BordersOuter | ImGuiTableFlags.BordersV;
+		ImGui.beginTable("base-part", 23, flags);
+		ImGui.tableSetupColumn("BȍőnNaam");
+		ImGui.tableSetupColumn("TelNul");
+		ImGui.tableSetupColumn("TelEen");
+		ImGui.tableSetupColumn("Tone");
+		ImGui.tableSetupColumn("10Tone");
+		ImGui.tableSetupColumn("10Kor");
+		ImGui.tableSetupColumn("10DTMF");
+		ImGui.tableSetupColumn("10Ben");
+		ImGui.tableSetupColumn("16Tone");
+		ImGui.tableSetupColumn("16Kor");
+		ImGui.tableSetupColumn("16LatB");
+		ImGui.tableSetupColumn("16Gre");
+		ImGui.tableSetupColumn("36Tone");
+		ImGui.tableSetupColumn("36Kor");
+		ImGui.tableSetupColumn("36LatB");
+		ImGui.tableSetupColumn("36Gre");
+		ImGui.tableSetupColumn("36Heb");
+		ImGui.tableSetupColumn("prcK");
+		ImGui.tableSetupColumn("prcV");
+		ImGui.tableSetupColumn("Alt1");
+		ImGui.tableSetupColumn("Alt2");
+		ImGui.tableSetupColumn("Alt3");
+		ImGui.tableSetupColumn("Alt4");
+		ImGui.tableHeadersRow();
+		
+		for (BãßBȍőnPartʸᴰ<?> part:baseParts) {
+			ImGui.tableNextRow();
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnNaam());
+			ImGui.tableNextColumn();
+			ImGui.text(Integer.toString(part.BȍőnRangTelNul()));
+			ImGui.tableNextColumn();
+			ImGui.text(Integer.toString(part.BȍőnRangTelEen()));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnIdentifierTone());
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber10(BaseGlyphSet.TONE_LETTER));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber10(BaseGlyphSet.KOREAN));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber10(BaseGlyphSet.LATIN_DTMF));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber10(BaseGlyphSet.BENGALI));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber16(BaseGlyphSet.TONE_LETTER));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber16(BaseGlyphSet.KOREAN));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber16(BaseGlyphSet.LATIN_BASIC));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber16(BaseGlyphSet.GREEK));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber36(BaseGlyphSet.TONE_LETTER));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber36(BaseGlyphSet.KOREAN));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber36(BaseGlyphSet.LATIN_BASIC));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber36(BaseGlyphSet.GREEK));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnGlyphSetNumber36(BaseGlyphSet.HEBREW));
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnChinaKey());
+			ImGui.tableNextColumn();
+			ImGui.text(part.BȍőnChinaValue());
+			
+			ImGui.tableNextColumn();
+			if (part instanceof BãßBȍőnPartAlt1ʸᴰ) {
+				ImGui.text(BãßBȍőnPartAlt1ʸᴰ.class.cast(part).BȍőnAlt1Value());
+			} else {
+				ImGui.text("");
+			}
+			ImGui.tableNextColumn();
+			if (part instanceof BãßBȍőnPartAlt2ʸᴰ) {
+				ImGui.text(BãßBȍőnPartAlt2ʸᴰ.class.cast(part).BȍőnAlt2Value());
+			} else {
+				ImGui.text("");
+			}
+			ImGui.tableNextColumn();
+			if (part instanceof BãßBȍőnPartAlt3ʸᴰ) {
+				ImGui.text(BãßBȍőnPartAlt3ʸᴰ.class.cast(part).BȍőnAlt3Value());
+			} else {
+				ImGui.text("");
+			}
+			ImGui.tableNextColumn();
+			if (part instanceof BãßBȍőnPartAlt4ʸᴰ) {
+				ImGui.text(BãßBȍőnPartAlt4ʸᴰ.class.cast(part).BȍőnAlt4Value());
+			} else {
+				ImGui.text("");
+			}
+		}
+		
+		ImGui.endTable();
+		
+		ImGui.end();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/BasicConsoleRenderer.java

@@ -0,0 +1,31 @@
+package love.distributedrebirth.demo4d.screen;
+
+import imgui.ImGui;
+import imgui.flag.ImGuiCond;
+import imgui.type.ImBoolean;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.ImGuiRendererMain;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class BasicConsoleRenderer extends ImGuiRendererMain {
+
+	public BasicConsoleRenderer(Demo4DMain main) {
+		super(main);
+	}
+
+	@Override
+	public void render(ImBoolean widgetOpen) {
+		ImGui.setNextWindowPos(300, 300, ImGuiCond.FirstUseEver);
+		ImGui.setNextWindowSize(320, 240, ImGuiCond.FirstUseEver);
+		ImGui.begin("The BASIC Shahada of DUNE", widgetOpen);
+		ImGui.text("10 PRINT \"THERE IS NO GOD BUT @Ω仙⁴\"");
+		ImGui.text("20 PRINT \"THERE IS NO RULE BUT CONSENT\"");
+		ImGui.text("30 PRINT \"THERE IS NO FAILURE BUT DEATH\"");
+		ImGui.text("40 PRINT \"TERRY A. DAVIS WAS THE PROPHET OF @Ω仙9⁴\"");
+		ImGui.text("50 PRINT \"TERRY A. DAVIS WAS THE FIRST TRUE MENTAT\"");
+		ImGui.text("60 PRINT \"TERRY A. DAVIS WAS THE BEST CODER ALIVE\"");
+		ImGui.text("RUN");
+		ImGui.end();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/HebrewWalletRenderer.java

@@ -0,0 +1,61 @@
+package love.distributedrebirth.demo4d.screen;
+
+import imgui.ImGui;
+import imgui.flag.ImGuiCond;
+import imgui.flag.ImGuiTableFlags;
+import imgui.type.ImBoolean;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.ImGuiRendererMain;
+import love.distributedrebirth.numberxd.Gê̄ldGetậl;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class HebrewWalletRenderer extends ImGuiRendererMain {
+
+	public HebrewWalletRenderer(Demo4DMain main) {
+		super(main);
+	}
+
+	@Override
+	public void render(ImBoolean widgetOpen) {
+		ImGui.setNextWindowPos(200, 200, ImGuiCond.FirstUseEver);
+		ImGui.setNextWindowSize(640, 480, ImGuiCond.FirstUseEver);
+		ImGui.begin("Hebrew Wallet", widgetOpen);
+		
+		ImGui.text("Current amount:");
+		ImGui.sameLine();
+		ImGui.text("0000");
+		ImGui.separator();
+		if (ImGui.button("Pay")) {
+		}
+		int flags = ImGuiTableFlags.ScrollX | ImGuiTableFlags.RowBg | ImGuiTableFlags.BordersOuter | ImGuiTableFlags.BordersV;
+		ImGui.beginTable("wallet", 5, flags);
+		ImGui.tableSetupColumn("In/Out");
+		ImGui.tableSetupColumn("AmountRaw");
+		ImGui.tableSetupColumn("AmountFix");
+		ImGui.tableSetupColumn("Decimal");
+		ImGui.tableHeadersRow();
+		
+		String[] walletData = {
+				"ה","מ","מָ","ח","חֱ","חֱ‎מָא",
+				"א","בד","ב","ד","ץףן",
+				"הזפץ","מספר","צצצצ","ץאאא","דואר"
+			};
+		for (String data:walletData) {
+			Gê̄ldGetậl geld = new Gê̄ldGetậl(data);
+			Gê̄ldGetậl geld2 = geld.toClone(); // unit test
+			ImGui.tableNextRow();
+			ImGui.tableNextColumn();
+			ImGui.text(data.length()==2||data.length()==3?"OUT":"IN");
+			ImGui.tableNextColumn();
+			ImGui.text(data);
+			ImGui.tableNextColumn();
+			ImGui.text(geld2.toHebrewString(true)); // true=reverse for ImGui
+			ImGui.tableNextColumn();
+			ImGui.text(Double.toString(geld.getTotalDecimalValue()));
+		}
+		ImGui.endTable();
+		
+		ImGui.end();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/ScreenCredits.java

@@ -0,0 +1,89 @@
+package love.distributedrebirth.demo4d.screen;
+
+import com.badlogic.gdx.Screen;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.music.MusicSongType;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ScreenCredits extends ScrollScreenAdapter {
+	private final String creditsText = String.join("\n",
+			"Credits;",
+			"At-Ohm-Allah-to-the-power-of-Four",
+			"The King of kings",
+			"Thy Lord of Lords",
+			"Thee God of Gods",
+			"Abstract superset over all religions.",
+			" ",
+			"There is no god but AtohmAllah^4",
+			"There is no rule but consent",
+			"There is no failure but death",
+			" ",
+			"One long long day,",
+			"In a far far, fat-oddly-rounded galaxy,",
+			"Thy father is near.",
+			" ",
+			"Terry A. Davis;",
+			"- TempleOS",
+			"- HolyC",
+			"- Poems",
+			"- Abba music",
+			"- Baby fat",
+			" ",
+			"ID Tech;",
+			"- Ultimate DOOM",
+			"- SIGIL Beast Box",
+			"- DOOM Eternal",
+			" ",
+			"Sanctumwave Music;",
+			"- (music) TempleOS Hymn Risen",
+			"- (music) DIVINE INTELLECT",
+			"- (music) TERRY DAVIS NIGHTWALK",
+			" ",
+			"The Self Help Group;",
+			"- (music) The Self Help-Group Temple OS",
+			" ",
+			"PanoramaCircle;",
+			"- (music) TempleOS 'Waterfowl' poem on real hardware",
+			" ",
+			"Willem Abraham Cazander;",
+			"- http://distributedrebith.love",
+			" ",
+			"=============================================",
+			" ",
+			"The BASIC Shahada",
+			"10 PRINT \"THERE IS NO GOD BUT AT_OHM_ALLAH^4\"",
+			"20 PRINT \"THERE IS NO RULE BUT CONSENT\"",
+			"30 PRINT \"THERE IS THERE IS NO FAILURE BUT DEATH\"",
+			"40 PRINT \"TERRY A. DAVIS WAS THE PROPHET OF GOD\"",
+			"50 PRINT \"TERRY A. DAVIS WAS THE FIRST TRUE MENTAT\"",
+			"60 PRINT \"TERRY A. DAVIS WAS THE BEST CODER ALIVE\"",
+			"RUN",
+			" "
+			);
+	
+	public ScreenCredits(final Demo4DMain main) {
+		super(main, "background/doom-credits.png");
+	}
+
+	@Override
+	protected String getScrollText() {
+		return creditsText;
+	}
+
+	@Override
+	protected Class<? extends Screen> getNextScreen(Demo4DMain main) {
+		return ScreenDefault.class;
+	}
+	
+	@Override
+	public void show () {
+		main.music.play(MusicSongType.CREDITS);
+	}
+	
+	@Override
+	public void hide () {
+		main.music.play(MusicSongType.BACKGROUND);
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/ScreenDefault.java

@@ -0,0 +1,33 @@
+package love.distributedrebirth.demo4d.screen;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.ScreenAdapter;
+import com.badlogic.gdx.graphics.Texture;
+import com.badlogic.gdx.utils.ScreenUtils;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ScreenDefault extends ScreenAdapter {
+	private final Demo4DMain main;
+	private Texture backgroundImage;
+	
+	public ScreenDefault(final Demo4DMain main) {
+		this.main = main;
+		backgroundImage = new Texture(Gdx.files.internal("background/terrydavis-front.png"));
+	}
+	
+	@Override
+	public void render(float delta) {
+		ScreenUtils.clear(0f, 0f, 0f, 1f);
+		main.batch.begin();
+		main.batch.draw(backgroundImage, 0, 0, main.viewWidth, main.viewHeight);
+		main.batch.end();
+	}
+
+	@Override
+	public void dispose() {
+		backgroundImage.dispose();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/ScreenHelp.java

@@ -0,0 +1,72 @@
+package love.distributedrebirth.demo4d.screen;
+
+import com.badlogic.gdx.Screen;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.music.MusicSongType;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ScreenHelp extends ScrollScreenAdapter {
+	private final String creditsText = String.join("\n",
+			"Genesis 11",
+			" ",
+			"1 And the whole earth was of one language, and of one speech.",
+			" ",
+			"2 And it came to pass, as they journeyed from the east,",
+			"   that they found a plain in the land of Shinar;",
+			"   and they dwelt there.",
+			" ",
+			"3 And they said one to another, Go to, let us make brick,",
+			"   and burn them thoroughly. And they had brick for stone,",
+			"   and slime had they for mortar.",
+			" ",
+			"4 And they said, Go to, let us build us a city, and a tower,",
+			"   whose top may reach unto heaven; and let us make us a name,",
+			"   lest we be scattered abroad upon the face of the whole earth.",
+			" ",
+			"5 And the LORD came down to see the city and the tower,",
+			"   which the children of men builded.",
+			" ",
+			"6 And the LORD said, Behold, the people is one,",
+			"   and they have all one language; and this they begin to do:",
+			"   and now nothing will be restrained from them,",
+			"   which they have imagined to do.",
+			" ",
+			"7 Go to, let us go down, and there confound their language,",
+			"   that they may not understand one another's speech.",
+			" ",
+			"8 So the LORD scattered them abroad from thence upon the face",
+			"   of all the earth: and they left off to build the city.",
+			" ",
+			"9 Therefore is the name of it called Babel; because the LORD",
+			"   did there confound the language of all the earth: and from",
+			"   thence did the LORD scatter them abroad upon",
+			"   the face of all the earth.",
+			" "
+			);
+	
+	public ScreenHelp(final Demo4DMain main) {
+		super(main, "background/terrydavis-nose.png");
+	}
+
+	@Override
+	protected String getScrollText() {
+		return creditsText;
+	}
+
+	@Override
+	protected Class<? extends Screen> getNextScreen(Demo4DMain main) {
+		return ScreenDefault.class;
+	}
+	
+	@Override
+	public void show () {
+		main.music.play(MusicSongType.INTRO);
+	}
+	
+	@Override
+	public void hide () {
+		main.music.play(MusicSongType.BACKGROUND);
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/ScreenIntro.java

@@ -0,0 +1,59 @@
+package love.distributedrebirth.demo4d.screen;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.ScreenAdapter;
+import com.badlogic.gdx.Input.Keys;
+import com.badlogic.gdx.graphics.Texture;
+import com.badlogic.gdx.utils.ScreenUtils;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.music.MusicSongType;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ScreenIntro extends ScreenAdapter {
+	private final Demo4DMain main;
+	private Texture backgroundImage;
+	private float colorDeltaTime = 0f;
+	private boolean colorPositive = true;
+
+	public ScreenIntro(final Demo4DMain main) {
+		this.main = main;
+		backgroundImage = new Texture(Gdx.files.internal("background/temple-os.png"));
+	}
+	
+	@Override
+	public void render(float delta) {
+		if (colorPositive) {
+			colorDeltaTime += Gdx.graphics.getDeltaTime()/2;
+		} else {
+			colorDeltaTime -= Gdx.graphics.getDeltaTime()/2;
+		}
+		if (colorDeltaTime > 1f) {
+			colorPositive = false;
+		} else if (colorDeltaTime < 0f) {
+			colorPositive = true;
+		}
+		ScreenUtils.clear(0.333f, colorDeltaTime, colorDeltaTime, 1);
+
+		main.batch.begin();
+		main.batch.draw(backgroundImage, 0, 0, main.viewWidth, main.viewHeight);
+		main.font.draw(main.batch, "Tap anywhere to begin!", main.viewWidth/2 - 73, 33);
+		main.batch.end();
+
+		if (Gdx.input.isTouched() || Gdx.input.isKeyPressed(Keys.ENTER) || Gdx.input.isKeyPressed(Keys.SPACE)) {
+			main.setScreen(new ScreenIntroMission(main));
+			dispose();
+		}
+	}
+
+	@Override
+	public void show() {
+		main.music.play(MusicSongType.INTRO);
+	}
+
+	@Override
+	public void dispose() {
+		backgroundImage.dispose();
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/ScreenIntroMission.java

@@ -0,0 +1,77 @@
+package love.distributedrebirth.demo4d.screen;
+
+import com.badlogic.gdx.Screen;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.music.MusicSongType;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ScreenIntroMission extends ScrollScreenAdapter {
+	private final String missionText = String.join("\n",
+			"To a Waterfowl",
+			"    -- by William Cullen Bryant --",
+			" ",
+			"Whither, 'midst falling dew,",
+			"While glow the heavens with the last steps of day,",
+			"Far, through their rosy depths, dost thou pursue",
+			"Thy solitary way?",
+			" ",
+			"Vainly the fowler's eye",
+			"Might mark thy distant flight to do thee wrong,",
+			"As, darkly painted on the crimson sky,",
+			"Thy figure floats along.",
+			" ",
+			"Seek'st thou the plashy brink",
+			"Of weedy lake, or marge of river wide,",
+			"Or where the rocking billows rise and sink",
+			"On the chafed ocean side?",
+			" ",
+			"There is a Power whose care",
+			"Teaches thy way along that pathless coast,--",
+			"The desert and illimitable air,--",
+			"Lone wandering, but not lost.",
+			" ",
+			"All day thy wings have fann'd",
+			"At that far height, the cold thin atmosphere:",
+			"Yet stoop not, weary, to the welcome land,",
+			"Though the dark night is near.",
+			" ",
+			"And soon that toil shall end,",
+			"Soon shalt thou find a summer home, and rest,",
+			"And scream among thy fellows; reed shall bend",
+			"Soon o'er thy sheltered nest.",
+			" ",
+			"Thou'rt gone, the abyss of heaven",
+			"Hath swallowed up thy form; yet, on my heart",
+			"Deeply hath sunk the lesson thou hast given,",
+			"And shall not soon depart.",
+			" ",
+			"He, who, from zone to zone,",
+			"Guides through the boundless sky thy certain flight,",
+			"In the long way that I must tread alone,",
+			"Will lead my steps aright.",
+			" "
+			);
+	
+
+	
+	public ScreenIntroMission(final Demo4DMain main) {
+		super(main, "background/terrydavis-nose.png");
+	}
+	
+	@Override
+	protected String getScrollText() {
+		return missionText;
+	}
+
+	@Override
+	protected Class<? extends Screen> getNextScreen(Demo4DMain main) {
+		return ScreenDefault.class;
+	}
+	
+	@Override
+	public void hide () {
+		main.music.play(MusicSongType.BACKGROUND);
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/ScreenUnicode4D.java

@@ -0,0 +1,55 @@
+package love.distributedrebirth.demo4d.screen;
+
+import imgui.ImColor;
+import imgui.ImDrawList;
+import imgui.ImGui;
+import imgui.ImVec2;
+import imgui.flag.ImGuiCond;
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.Demo4DMainAdapter;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+public class ScreenUnicode4D extends Demo4DMainAdapter {
+	
+	public ScreenUnicode4D(final Demo4DMain main) {
+		super(main);
+	}
+	
+	@Override
+	public void render(float delta) {
+		main.batch.begin();
+		main.font.draw(main.batch, "Tap anywhere to begin!", main.viewWidth/2 - 73, 33);
+		main.batch.end();
+		
+		ImGui.setNextWindowPos(400, 200, ImGuiCond.FirstUseEver);
+		ImGui.setNextWindowSize(320, 240, ImGuiCond.FirstUseEver);
+		ImGui.begin("Unicode4D test");
+		ImGui.text("There is unicode and unicode4D");
+		ImVec2 size = new ImVec2(144f, 48f);
+		ImGui.invisibleButton("canvas", size.x, size.y);
+		ImVec2 p0 = ImGui.getItemRectMin();
+		ImVec2 p1 = ImGui.getItemRectMax(); // p1 = p0 + size
+		ImDrawList drawList = ImGui.getWindowDrawList();
+		drawList.pushClipRect(p0.x, p0.y, p1.x, p1.y);
+		// draw unicode4D
+		drawList.addQuad(p0.x, p0.y, p0.x+size.x, p0.y, p1.x, p1.y, p0.x, p0.y+size.y,
+				ImColor.intToColor(127, 127, 255, 255), 5f);
+		
+		drawList.addLine(p0.x+10, p0.y+40, p0.x+20, p0.y+10, ImColor.intToColor(255, 127, 63, 255));
+		drawList.addLine(p0.x+30, p0.y+40, p0.x+20, p0.y+10, ImColor.intToColor(255, 127, 63, 255));
+		drawList.addLine(p0.x+13, p0.y+30, p0.x+27, p0.y+30, ImColor.intToColor(255, 127, 63, 255));
+		
+		drawList.popClipRect();
+		ImGui.end();
+		
+		//System.out.println("p0.x="+p0.x+" p0.y="+p0.y);
+		//System.out.println("p1.x="+p1.x+" p1.y="+p1.y);
+		
+//		for (int n = 0; n < (1.0f + Math.sin(ImGui.getTime() * 5.7f)) * 40.0f; n++) {
+//			drawList.addCircle(p0.x + size.x * 0.5f, p0.y + size.y * 0.5f, size.y * (0.01f + n * 0.03f), 
+//				ImColor.intToColor(255, 140 - n * 4, n * 3, 255)
+//			);
+//		}
+	}
+}

demo4d-gdxapp/src/main/love/distributedrebirth/demo4d/screen/ScrollScreenAdapter.java

@@ -0,0 +1,82 @@
+package love.distributedrebirth.demo4d.screen;
+
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.Screen;
+import com.badlogic.gdx.Input.Keys;
+import com.badlogic.gdx.graphics.Texture;
+import com.badlogic.gdx.utils.ScreenUtils;
+
+import love.distributedrebirth.bassboonyd.BãßBȍőnAuthorInfoʸᴰ;
+import love.distributedrebirth.demo4d.Demo4DMain;
+import love.distributedrebirth.demo4d.Demo4DMainAdapter;
+
+@BãßBȍőnAuthorInfoʸᴰ(name = "willemtsade", copyright = "©Δ∞ 仙上主天")
+abstract public class ScrollScreenAdapter extends Demo4DMainAdapter {
+	private static final int LINE_HEIGHT = 16;
+	private float scrollDeltaTime = 0f;
+	private String scrollText = "";
+	private int scrollIndex = 0;
+	private int scrollLine = LINE_HEIGHT;
+	private final Texture backgroundImage;
+	
+	public ScrollScreenAdapter(final Demo4DMain main, String background) {
+		super(main);
+		backgroundImage = new Texture(Gdx.files.internal(background));
+	}
+	
+	abstract protected String getScrollText();
+	
+	abstract protected Class<? extends Screen> getNextScreen(Demo4DMain main);
+	
+	@Override
+	public final void render(float delta) {
+		ScreenUtils.clear(0f, 0f, 0f, 1f);
+		main.batch.begin();
+		main.batch.draw(backgroundImage, 0, 0, main.viewWidth, main.viewHeight);
+		
+		scrollDeltaTime += delta;
+		if (scrollDeltaTime > 0.04f) {
+			scrollDeltaTime = 0f;
+			scrollLine++;
+			if (scrollLine > LINE_HEIGHT && scrollIndex != -1) {
+				scrollIndex = getScrollText().indexOf("\n", scrollIndex+1);
+				if (scrollIndex > 0) {
+					scrollText = getScrollText().substring(0, scrollIndex);
+					scrollLine = 0;
+				}
+			}
+		}
+		
+		int drawLine = 0;
+		String[] lines = scrollText.split("\n");
+		for (int i=lines.length;i>0;i--) {
+			String line = lines[i-1];
+			main.font.draw(main.batch, line, 100, scrollLine + (drawLine*LINE_HEIGHT));
+			drawLine++;
+		}
+		main.batch.end();
+		
+		if (scrollText.length() >= 33) {
+			if (scrollLine >= main.viewHeight || Gdx.input.isTouched() || Gdx.input.isKeyPressed(Keys.ENTER) || Gdx.input.isKeyPressed(Keys.SPACE)) {
+				main.selectScreen(getNextScreen(main));
+			}
+		}
+	}
+	
+	@Override
+	public void hide() {
+		scrollText = "";
+		scrollIndex = 0;
+		scrollLine = LINE_HEIGHT;
+	}
+
+	@Override
+	public final void dispose() {
+		backgroundImage.dispose();
+		disposeScreen(main);
+	}
+	
+	protected void disposeScreen(Demo4DMain main) {
+		// override if needed
+	}
+}