mirror of
https://github.com/curioustorvald/Terrarum.git
synced 2026-03-07 20:31:51 +09:00
327 lines
11 KiB
Java
327 lines
11 KiB
Java
package net.torvald.terrarum;
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import com.badlogic.gdx.ApplicationListener;
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import com.badlogic.gdx.Gdx;
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import com.badlogic.gdx.Screen;
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import com.badlogic.gdx.backends.lwjgl.LwjglApplication;
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import com.badlogic.gdx.backends.lwjgl.LwjglApplicationConfiguration;
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import com.badlogic.gdx.graphics.*;
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import com.badlogic.gdx.graphics.g2d.SpriteBatch;
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import com.badlogic.gdx.graphics.g2d.TextureRegion;
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import com.badlogic.gdx.graphics.glutils.FrameBuffer;
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import com.badlogic.gdx.graphics.glutils.ShaderProgram;
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import net.torvald.terrarumsansbitmap.gdx.GameFontBase;
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import net.torvald.terrarumsansbitmap.gdx.TextureRegionPack;
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import java.util.Arrays;
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import java.util.Random;
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/**
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* The framework's Application Loader
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*
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*
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* Created by minjaesong on 2017-08-01.
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*/
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public class AppLoader implements ApplicationListener {
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/**
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* 0xAA_BB_XXXX
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* AA: Major version
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* BB: Minor version
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* XXXX: Revision (Repository commits, or something arbitrary)
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*
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* e.g. 0x02010034 can be translated as 2.1.52
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*/
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public static final int VERSION_RAW = 0x00_02_027C;
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public static final boolean IS_DEVELOPMENT_BUILD = true;
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private static AppLoader INSTANCE = null;
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private AppLoader() { }
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public static AppLoader getINSTANCE() {
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if (INSTANCE == null) {
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INSTANCE = new AppLoader();
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}
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return INSTANCE;
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}
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public static final String GAME_NAME = "Terrarum";
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public static final String COPYRIGHT_DATE_NAME = "Copyright 2013-2018 Torvald (minjaesong)";
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public static String GAME_LOCALE = System.getProperty("user.language") + System.getProperty("user.country");
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private static final String[] localeSimple = {"de", "en", "es", "it"}; // must be sorted!!
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public static String getSysLang() {
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String lan = System.getProperty("user.language");
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String country = System.getProperty("user.country");
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return lan + country;
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}
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public static void setGAME_LOCALE(String value) {
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if (value.isEmpty() || value.equals("")) {
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GAME_LOCALE = getSysLang();
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}
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else {
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try {
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if (Arrays.binarySearch(localeSimple, value.substring(0, 2)) >= 0) {
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GAME_LOCALE = value.substring(0, 2);
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}
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else {
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GAME_LOCALE = value;
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}
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}
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catch (StringIndexOutOfBoundsException e) {
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GAME_LOCALE = value;
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}
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}
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}
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public static final String getVERSION_STRING() {
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return String.format("%d.%d.%d", VERSION_RAW >>> 24, (VERSION_RAW & 0xff0000) >>> 16, VERSION_RAW & 0xFFFF);
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}
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public static LwjglApplicationConfiguration appConfig;
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public static GameFontBase fontGame;
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/**
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* For the events depends on rendering frame (e.g. flicker on post-hit invincibility)
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*/
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public static int GLOBAL_RENDER_TIMER = new Random().nextInt(1020) + 1;
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public static void main(String[] args) {
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ShaderProgram.pedantic = false;
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appConfig = new LwjglApplicationConfiguration();
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appConfig.vSyncEnabled = false;
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appConfig.resizable = false;//true;
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//appConfig.width = 1072; // IMAX ratio
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//appConfig.height = 742; // IMAX ratio
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appConfig.width = 1110; // photographic ratio (1.5:1)
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appConfig.height = 740; // photographic ratio (1.5:1)
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appConfig.backgroundFPS = 9999;
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appConfig.foregroundFPS = 9999;
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appConfig.title = GAME_NAME;
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new LwjglApplication(new AppLoader(), appConfig);
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}
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private static ShaderProgram shaderBayerSkyboxFill;
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public static ShaderProgram shaderHicolour;
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public static ShaderProgram shaderColLUT;
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public static Mesh fullscreenQuad;
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private OrthographicCamera camera;
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private SpriteBatch logoBatch;
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public static TextureRegion logo;
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private Color gradWhiteTop = new Color(0xf8f8f8ff);
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private Color gradWhiteBottom = new Color(0xd8d8d8ff);
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public Screen screen;
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private void initViewPort(int width, int height) {
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// Set Y to point downwards
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camera.setToOrtho(true, width, height);
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// Update camera matrix
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camera.update();
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// Set viewport to restrict drawing
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Gdx.gl20.glViewport(0, 0, width, height);
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}
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private float loadTimer = 0f;
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private final float showupTime = 100f / 1000f;
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private FrameBuffer renderFBO;
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@Override
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public void create() {
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logoBatch = new SpriteBatch();
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camera = new OrthographicCamera(((float) appConfig.width), ((float) appConfig.height));
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initViewPort(appConfig.width, appConfig.height);
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shaderBayerSkyboxFill = new ShaderProgram(Gdx.files.internal("assets/4096.vert"), Gdx.files.internal("assets/4096_bayer_skyboxfill.frag"));
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shaderHicolour = new ShaderProgram(Gdx.files.internal("assets/4096.vert"), Gdx.files.internal("assets/hicolour.frag"));
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shaderColLUT = new ShaderProgram(Gdx.files.internal("assets/4096.vert"), Gdx.files.internal("assets/passthru.frag"));
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fullscreenQuad = new Mesh(
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true, 4, 6,
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VertexAttribute.Position(),
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VertexAttribute.ColorUnpacked(),
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VertexAttribute.TexCoords(0)
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);
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fullscreenQuad.setVertices(new float[]{
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0f, 0f, 0f, 1f, 1f, 1f, 1f, 0f, 1f,
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((float) appConfig.width), 0f, 0f, 1f, 1f, 1f, 1f, 1f, 1f,
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((float) appConfig.width), ((float) appConfig.height), 0f, 1f, 1f, 1f, 1f, 1f, 0f,
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0f, ((float) appConfig.height), 0f, 1f, 1f, 1f, 1f, 0f, 0f
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});
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fullscreenQuad.setIndices(new short[]{0, 1, 2, 2, 3, 0});
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logo = new TextureRegion(new Texture(Gdx.files.internal("assets/graphics/logo_placeholder.tga")));
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logo.flip(false, true);
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TextureRegionPack.Companion.setGlobalFlipY(true);
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fontGame = new GameFontBase("assets/graphics/fonts/terrarum-sans-bitmap", false, true, Texture.TextureFilter.Nearest, Texture.TextureFilter.Nearest, false);
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}
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@Override
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public void render() {
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FrameBufferManager.begin(renderFBO);
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Gdx.gl.glClearColor(.094f, .094f, .094f, 0f);
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Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
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Gdx.gl.glEnable(GL20.GL_TEXTURE_2D);
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Gdx.gl.glEnable(GL20.GL_BLEND);
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Gdx.gl.glBlendFunc(GL20.GL_SRC_ALPHA, GL20.GL_ONE_MINUS_SRC_ALPHA);
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Gdx.gl.glBlendEquation(GL20.GL_FUNC_ADD);
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FrameBufferManager.end();
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FrameBufferManager.begin(renderFBO);
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setCameraPosition(0, 0);
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if (screen == null) {
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shaderBayerSkyboxFill.begin();
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shaderBayerSkyboxFill.setUniformMatrix("u_projTrans", camera.combined);
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shaderBayerSkyboxFill.setUniformf("parallax_size", 0f);
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shaderBayerSkyboxFill.setUniformf("topColor", gradWhiteTop.r, gradWhiteTop.g, gradWhiteTop.b);
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shaderBayerSkyboxFill.setUniformf("bottomColor", gradWhiteBottom.r, gradWhiteBottom.g, gradWhiteBottom.b);
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fullscreenQuad.render(shaderBayerSkyboxFill, GL20.GL_TRIANGLES);
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shaderBayerSkyboxFill.end();
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logoBatch.begin();
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logoBatch.setColor(Color.WHITE);
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//blendNormal();
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logoBatch.setShader(null);
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setCameraPosition(0f, 0f);
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logoBatch.draw(logo, (appConfig.width - logo.getRegionWidth()) / 2f,
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(appConfig.height - logo.getRegionHeight()) / 2f
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);
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logoBatch.end();
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loadTimer += Gdx.graphics.getRawDeltaTime();
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if (loadTimer >= showupTime) {
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Terrarum.INSTANCE.setScreenW(appConfig.width);
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Terrarum.INSTANCE.setScreenH(appConfig.height);
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setScreen(Terrarum.INSTANCE);
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}
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}
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else {
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screen.render(Gdx.graphics.getDeltaTime());
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}
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// nested FBOs are just not a thing in GL!
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FrameBufferManager.end();
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PostProcessor.INSTANCE.draw(camera.combined, renderFBO);
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GLOBAL_RENDER_TIMER += 1;
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}
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@Override
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public void resize(int width, int height) {
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//initViewPort(width, height);
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Terrarum.INSTANCE.resize(width, height);
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if (screen != null) screen.resize(Terrarum.INSTANCE.getWIDTH(), Terrarum.INSTANCE.getHEIGHT());
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if (renderFBO == null ||
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(renderFBO.getWidth() != Terrarum.INSTANCE.getWIDTH() ||
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renderFBO.getHeight() != Terrarum.INSTANCE.getHEIGHT())
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) {
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renderFBO = new FrameBuffer(
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Pixmap.Format.RGBA8888,
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Terrarum.INSTANCE.getWIDTH(),
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Terrarum.INSTANCE.getHEIGHT(),
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false
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);
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}
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appConfig.width = Terrarum.INSTANCE.getWIDTH();
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appConfig.height = Terrarum.INSTANCE.getHEIGHT();
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printdbg(this, "Resize event");
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}
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@Override
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public void dispose () {
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if (screen != null) screen.hide();
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}
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@Override
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public void pause () {
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if (screen != null) screen.pause();
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}
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@Override
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public void resume () {
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if (screen != null) screen.resume();
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}
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public void setScreen(Screen screen) {
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printdbg(this, "Changing screen to " + screen.getClass().getCanonicalName());
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if (this.screen != null) this.screen.hide();
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this.screen = screen;
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if (this.screen != null) {
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this.screen.show();
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this.screen.resize(Gdx.graphics.getWidth(), Gdx.graphics.getHeight());
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}
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printdbg(this, "Screen transisiton complete: " + this.screen.getClass().getCanonicalName());
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}
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private void setCameraPosition(float newX, float newY) {
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camera.position.set((-newX + appConfig.width / 2), (-newY + appConfig.height / 2), 0f);
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camera.update();
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logoBatch.setProjectionMatrix(camera.combined);
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}
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private void updateFullscreenQuad(int WIDTH, int HEIGHT) {
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fullscreenQuad.setVertices(new float[]{
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0f, 0f, 0f, 1f, 1f, 1f, 1f, 0f, 1f,
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WIDTH, 0f, 0f, 1f, 1f, 1f, 1f, 1f, 1f,
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WIDTH, HEIGHT, 0f, 1f, 1f, 1f, 1f, 1f, 0f,
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0f, HEIGHT, 0f, 1f, 1f, 1f, 1f, 0f, 0f
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});
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fullscreenQuad.setIndices(new short[]{0, 1, 2, 2, 3, 0});
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}
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public static final void printdbg(Object obj, Object message) {
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if (IS_DEVELOPMENT_BUILD) {
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System.out.println("["+obj.getClass().getSimpleName()+"] "+message.toString());
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}
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}
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public static final void printdbgerr(Object obj, Object message) {
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if (IS_DEVELOPMENT_BUILD) {
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System.err.println("["+obj.getClass().getSimpleName()+"] "+message.toString());
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}
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}
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}
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