diff options
Diffstat (limited to 'core/src/ch/asynk/tankontank/screens')
-rw-r--r-- | core/src/ch/asynk/tankontank/screens/LoadScreen.java | 136 |
1 files changed, 54 insertions, 82 deletions
diff --git a/core/src/ch/asynk/tankontank/screens/LoadScreen.java b/core/src/ch/asynk/tankontank/screens/LoadScreen.java index 7ae88aa..2431788 100644 --- a/core/src/ch/asynk/tankontank/screens/LoadScreen.java +++ b/core/src/ch/asynk/tankontank/screens/LoadScreen.java @@ -3,12 +3,9 @@ package ch.asynk.tankontank.screens; import com.badlogic.gdx.Gdx; import com.badlogic.gdx.Screen; import com.badlogic.gdx.graphics.GL20; -import com.badlogic.gdx.graphics.g2d.Animation; -import com.badlogic.gdx.graphics.g2d.TextureAtlas; +import com.badlogic.gdx.graphics.Texture; +import com.badlogic.gdx.graphics.g2d.SpriteBatch; import com.badlogic.gdx.math.Interpolation; -import com.badlogic.gdx.scenes.scene2d.Actor; -import com.badlogic.gdx.scenes.scene2d.Stage; -import com.badlogic.gdx.scenes.scene2d.ui.Image; import com.badlogic.gdx.utils.viewport.FitViewport; import ch.asynk.tankontank.TankOnTank; @@ -18,35 +15,32 @@ public class LoadScreen implements Screen { private final TankOnTank game; - private Stage stage; - - private Image logo; - private Image loadingFrame; - private Image loadingBarHidden; - private Image screenBg; - private Image loadingBg; - - private final int loadingBgWidth = 450; - private float startX, endX; private float percent; + private float delay = 0.0f; + private float[] xPath = { 68, 164, 260, 356, 452, 404, 356, 452, 548, 596, 692}; + private float[] yPath = { 148,148, 148, 148, 148, 231, 314, 314, 314, 397, 397}; - private Actor loadingBar; + private boolean loaded; + private Texture bg; + private Texture unit; - private float delay = 0.0f; + private final SpriteBatch batch; + private final FitViewport viewport; public LoadScreen(final TankOnTank game) { this.game = game; + this.batch = new SpriteBatch(); + this.viewport = new FitViewport(Gdx.graphics.getWidth(), Gdx.graphics.getHeight()); + this.loaded = false; } @Override public void render(float delta) { - Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT); - if (game.manager.update()) { delay += delta; - if (delay >= 0.2f) { + if (delay >= 0.6f) { TankOnTank.debug("LoadScreen", "assets loaded : " + (Gdx.app.getJavaHeap()/1024.0f) + "KB"); game.onLoaded(); game.setScreen(new OptionsScreen(game)); @@ -54,101 +48,79 @@ public class LoadScreen implements Screen } } + if (!loaded) return; + percent = Interpolation.linear.apply(percent, game.manager.getProgress(), 0.1f); + int idx = (int) (percent * 10); + float fraction = ((percent * 100 ) % 10 / 10); + float x = (xPath[idx] + ((xPath[idx + 1] - xPath[idx]) * fraction)); + float y = (yPath[idx] + ((yPath[idx + 1] - yPath[idx]) * fraction)); - loadingBarHidden.setX(startX + endX * percent); - loadingBg.setX(loadingBarHidden.getX() + 30); - loadingBg.setWidth(loadingBgWidth - loadingBgWidth * percent); - loadingBg.invalidate(); + viewport.getCamera().update(); - stage.act(); - stage.draw(); + Gdx.gl.glClearColor(0, 0, 0, 1); + Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT); + batch.setProjectionMatrix(viewport.getCamera().combined); + batch.begin(); + batch.draw(bg, 0, 0); + batch.draw(unit, x, y); + batch.end(); } @Override public void show() { - TankOnTank.debug("LoadScreen", "show()"); - game.manager.load("loading.pack", TextureAtlas.class); - game.manager.finishLoading(); - - stage = new Stage(new FitViewport(Gdx.graphics.getWidth(), Gdx.graphics.getHeight())); - - TextureAtlas atlas = game.manager.get("loading.pack", TextureAtlas.class); - - // logo = new Image(atlas.findRegion("libgdx-logo")); - logo = new Image(atlas.findRegion("tank-logo")); - loadingFrame = new Image(atlas.findRegion("loading-frame")); - loadingBarHidden = new Image(atlas.findRegion("loading-bar-hidden")); - screenBg = new Image(atlas.findRegion("screen-bg")); - loadingBg = new Image(atlas.findRegion("loading-frame-bg")); - - Animation anim = new Animation(0.05f, atlas.findRegions("loading-bar-anim") ); - anim.setPlayMode(Animation.PlayMode.LOOP_REVERSED); - loadingBar = new LoadingBar(anim); - // loadingBar = new Image(atlas.findRegion("loading-bar1")); - - stage.addActor(screenBg); - stage.addActor(logo); - stage.addActor(loadingBar); - stage.addActor(loadingBg); - stage.addActor(loadingBarHidden); - stage.addActor(loadingFrame); - + load(); game.loadAssets(); } @Override public void resize(int width, int height) { - // TankOnTank.debug("LoadScreen", "resize (" + width + "," + height + ")"); - - stage.getViewport().update(width, height, true); - - screenBg.setSize(stage.getWidth(), stage.getHeight()); - - logo.setX((stage.getWidth() - logo.getWidth()) / 2); - logo.setY(Math.min((stage.getHeight() / 2), (stage.getHeight() - logo.getHeight() - 10))); - - loadingFrame.setX((stage.getWidth() - loadingFrame.getWidth()) / 2); - loadingFrame.setY(logo.getY() - loadingFrame.getHeight() - 20); - - loadingBar.setX(loadingFrame.getX() + 15); - loadingBar.setY(loadingFrame.getY() + 5); - - loadingBarHidden.setX(loadingBar.getX() + 35); - loadingBarHidden.setY(loadingBar.getY() - 3); - startX = loadingBarHidden.getX(); - endX = loadingBgWidth - 10; - - loadingBg.setSize(loadingBgWidth, 50); - loadingBg.setX(loadingBarHidden.getX() + 30); - loadingBg.setY(loadingBarHidden.getY() + 3); + viewport.update(width, height, true); } @Override public void dispose() { - // TankOnTank.debug("LoadScreen", "dispose()"); - stage.dispose(); + unload(); } @Override public void hide() { - // TankOnTank.debug("LoadScreen", "hide()"); - game.manager.unload("loading.pack"); + unload(); } @Override public void pause() { - // TankOnTank.debug("LoadScreen", "pause()"); + unload(); } @Override public void resume() { - // TankOnTank.debug("LoadScreen", "resume()"); + load(); + } + + private void load() + { + game.manager.load("data/unit.png", Texture.class); + game.manager.load("data/loading.png", Texture.class); + game.manager.finishLoading(); + bg = game.manager.get("data/loading.png", Texture.class); + unit = game.manager.get("data/unit.png", Texture.class); + loaded = true; + } + + private void unload() + { + if (!loaded) return; + bg.dispose(); + unit.dispose(); + game.manager.unload("data/loading.png"); + game.manager.unload("data/unit.png"); + loaded = false; } } |