Converted ShatteredPD to Build from Gradle
Major Changes: - Shattered now builds effortlessly either from gradle CLI or android studio - Much better dependency management through gradle (although it's not really used atm) - Separate PD-classes repo is now SPD-classes module within main repo
This commit is contained in:
Evan Debenham
342
SPD-classes/src/main/java/com/watabou/noosa/Game.java
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342
SPD-classes/src/main/java/com/watabou/noosa/Game.java
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/*
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* Pixel Dungeon
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* Copyright (C) 2012-2015 Oleg Dolya
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*
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* Shattered Pixel Dungeon
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* Copyright (C) 2014-2016 Evan Debenham
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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package com.watabou.noosa;
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import java.util.ArrayList;
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import javax.microedition.khronos.egl.EGLConfig;
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import javax.microedition.khronos.opengles.GL10;
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import com.watabou.glscripts.Script;
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import com.watabou.gltextures.TextureCache;
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import com.watabou.input.Keys;
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import com.watabou.input.Touchscreen;
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import com.watabou.noosa.audio.Music;
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import com.watabou.noosa.audio.Sample;
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import com.watabou.utils.BitmapCache;
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import com.watabou.utils.SystemTime;
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import android.annotation.SuppressLint;
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import android.app.Activity;
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import android.content.pm.PackageManager.NameNotFoundException;
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import android.media.AudioManager;
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import android.opengl.GLES20;
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import android.opengl.GLSurfaceView;
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import android.os.Bundle;
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import android.os.Vibrator;
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import android.util.DisplayMetrics;
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import android.view.KeyEvent;
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import android.view.MotionEvent;
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import android.view.SurfaceHolder;
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import android.view.View;
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public class Game extends Activity implements GLSurfaceView.Renderer, View.OnTouchListener {
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public static Game instance;
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// Actual size of the screen
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public static int width;
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public static int height;
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// Density: mdpi=1, hdpi=1.5, xhdpi=2...
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public static float density = 1;
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public static String version;
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public static int versionCode;
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// Current scene
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protected Scene scene;
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// New scene we are going to switch to
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protected Scene requestedScene;
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// true if scene switch is requested
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protected boolean requestedReset = true;
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// callback to perform logic during scene change
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protected SceneChangeCallback onChange;
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// New scene class
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protected Class<? extends Scene> sceneClass;
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// Current time in milliseconds
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protected long now;
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// Milliseconds passed since previous update
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protected long step;
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public static float timeScale = 1f;
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public static float elapsed = 0f;
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public static float timeTotal = 0f;
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protected GLSurfaceView view;
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protected SurfaceHolder holder;
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// Accumulated touch events
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protected ArrayList<MotionEvent> motionEvents = new ArrayList<MotionEvent>();
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// Accumulated key events
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protected ArrayList<KeyEvent> keysEvents = new ArrayList<KeyEvent>();
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public Game( Class<? extends Scene> c ) {
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super();
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sceneClass = c;
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}
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@Override
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protected void onCreate( Bundle savedInstanceState ) {
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super.onCreate( savedInstanceState );
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BitmapCache.context = TextureCache.context = instance = this;
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DisplayMetrics m = new DisplayMetrics();
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getWindowManager().getDefaultDisplay().getMetrics( m );
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density = m.density;
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try {
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version = getPackageManager().getPackageInfo( getPackageName(), 0 ).versionName;
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} catch (NameNotFoundException e) {
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version = "???";
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}
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try {
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versionCode = getPackageManager().getPackageInfo( getPackageName(), 0 ).versionCode;
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} catch (NameNotFoundException e) {
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versionCode = 0;
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}
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setVolumeControlStream( AudioManager.STREAM_MUSIC );
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view = new GLSurfaceView( this );
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view.setEGLContextClientVersion( 2 );
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view.setEGLConfigChooser( 5, 6, 5, 0, 0, 0 );
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view.setRenderer( this );
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view.setOnTouchListener( this );
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setContentView( view );
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}
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@Override
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public void onResume() {
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super.onResume();
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now = 0;
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view.onResume();
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Music.INSTANCE.resume();
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Sample.INSTANCE.resume();
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}
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@Override
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public void onPause() {
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super.onPause();
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if (scene != null) {
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scene.pause();
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}
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view.onPause();
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Script.reset();
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Music.INSTANCE.pause();
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Sample.INSTANCE.pause();
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}
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@Override
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public void onDestroy() {
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super.onDestroy();
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destroyGame();
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Music.INSTANCE.mute();
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Sample.INSTANCE.reset();
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}
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@SuppressLint({ "Recycle", "ClickableViewAccessibility" })
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@Override
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public boolean onTouch( View view, MotionEvent event ) {
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synchronized (motionEvents) {
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motionEvents.add( MotionEvent.obtain( event ) );
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}
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return true;
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}
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@Override
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public boolean onKeyDown( int keyCode, KeyEvent event ) {
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if (keyCode != Keys.BACK &&
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keyCode != Keys.MENU) {
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return false;
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}
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synchronized (motionEvents) {
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keysEvents.add( event );
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}
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return true;
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}
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@Override
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public boolean onKeyUp( int keyCode, KeyEvent event ) {
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if (keyCode != Keys.BACK &&
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keyCode != Keys.MENU) {
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return false;
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}
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synchronized (motionEvents) {
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keysEvents.add( event );
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}
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return true;
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}
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@Override
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public void onDrawFrame( GL10 gl ) {
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if (width == 0 || height == 0) {
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return;
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}
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SystemTime.tick();
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long rightNow = SystemTime.now;
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step = (now == 0 ? 0 : rightNow - now);
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now = rightNow;
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step();
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NoosaScript.get().resetCamera();
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GLES20.glScissor( 0, 0, width, height );
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GLES20.glClear( GLES20.GL_COLOR_BUFFER_BIT );
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draw();
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}
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@Override
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public void onSurfaceChanged( GL10 gl, int width, int height ) {
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GLES20.glViewport(0, 0, width, height);
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if (height != Game.height || width != Game.width) {
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Game.width = width;
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Game.height = height;
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resetScene();
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}
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}
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@Override
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public void onSurfaceCreated( GL10 gl, EGLConfig config ) {
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GLES20.glEnable( GL10.GL_BLEND );
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// For premultiplied alpha:
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// GLES20.glBlendFunc( GL10.GL_ONE, GL10.GL_ONE_MINUS_SRC_ALPHA );
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GLES20.glBlendFunc( GL10.GL_SRC_ALPHA, GL10.GL_ONE_MINUS_SRC_ALPHA );
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GLES20.glEnable( GL10.GL_SCISSOR_TEST );
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TextureCache.reload();
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RenderedText.reloadCache();
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}
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protected void destroyGame() {
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if (scene != null) {
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scene.destroy();
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scene = null;
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}
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//instance = null;
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}
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public static void resetScene() {
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switchScene( instance.sceneClass );
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}
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public static void switchScene(Class<? extends Scene> c) {
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switchScene(c, null);
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}
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public static void switchScene(Class<? extends Scene> c, SceneChangeCallback callback) {
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instance.sceneClass = c;
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instance.requestedReset = true;
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instance.onChange = callback;
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}
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public static Scene scene() {
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return instance.scene;
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}
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protected void step() {
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if (requestedReset) {
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requestedReset = false;
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try {
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requestedScene = sceneClass.newInstance();
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switchScene();
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} catch (InstantiationException | IllegalAccessException e) {
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e.printStackTrace();
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}
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}
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update();
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}
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protected void draw() {
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scene.draw();
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}
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protected void switchScene() {
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Camera.reset();
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if (scene != null) {
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scene.destroy();
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}
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scene = requestedScene;
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if (onChange != null) onChange.beforeCreate();
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scene.create();
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if (onChange != null) onChange.afterCreate();
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onChange = null;
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Game.elapsed = 0f;
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Game.timeScale = 1f;
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Game.timeTotal = 0f;
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}
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protected void update() {
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Game.elapsed = Game.timeScale * step * 0.001f;
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Game.timeTotal += Game.elapsed;
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synchronized (motionEvents) {
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Touchscreen.processTouchEvents( motionEvents );
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motionEvents.clear();
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}
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synchronized (keysEvents) {
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Keys.processTouchEvents( keysEvents );
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keysEvents.clear();
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}
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scene.update();
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Camera.updateAll();
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}
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public static void vibrate( int milliseconds ) {
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((Vibrator)instance.getSystemService( VIBRATOR_SERVICE )).vibrate( milliseconds );
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}
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public interface SceneChangeCallback{
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void beforeCreate();
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void afterCreate();
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}
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}
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