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* Formatting for many android classes which needed it desperately

Browse Source 
* Moved JmeSystem.Platform to its own class in core. Desktop's and Android's JmeSystem now both use it
 * Moved proper usage of efficient data from AndroidSkyFactory to SkyFactory, deprecated AndroidSkyFactory

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@8236 75d07b2b-3a1a-0410-a2c5-0572b91ccdca
This commit is contained in:
sha..rd 2011-09-10 21:26:59 +00:00
parent 45d1a0e772
commit 5ac90f46fa
21 changed files with 1092 additions and 1272 deletions
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228
engine/src/android/com/jme3/app/AndroidHarness.java
View File

@ -1,6 +1,7 @@
package com.jme3.app;
import java.util.logging.Handler;
import java.util.logging.Level;
import java.util.logging.Logger;
import java.util.logging.SimpleFormatter;
import com.jme3.util.JmeFormatter;
@ -28,41 +29,35 @@ import com.jme3.system.JmeSystem;
import com.jme3.system.android.OGLESContext;
import com.jme3.system.android.AndroidConfigChooser.ConfigType;
/**
* <code>AndroidHarness</code> wraps a jme application object and runs it on Android
* @author Kirill
* @author larynx
*/
public class AndroidHarness extends Activity implements TouchListener, DialogInterface.OnClickListener
{
public class AndroidHarness extends Activity implements TouchListener, DialogInterface.OnClickListener {
protected final static Logger logger = Logger.getLogger(AndroidHarness.class.getName());
/**
* The application class to start
*/
protected String appClass = "jme3test.android.Test";
/**
* The jme3 application object
*/
protected Application app = null;
/**
* ConfigType.FASTEST is RGB565, GLSurfaceView default
* ConfigType.BEST is RGBA8888 or better if supported by the hardware
*/
protected ConfigType eglConfigType = ConfigType.FASTEST;
/**
* If true all valid and not valid egl configs are logged
*/
protected boolean eglConfigVerboseLogging = false;
/**
* If true MouseEvents are generated from TouchEvents
*/
protected boolean mouseEventsEnabled = true;
protected boolean mouseEventsEnabled = true;
/**
* Flip X axis
*/
@ -71,7 +66,6 @@ public class AndroidHarness extends Activity implements TouchListener, DialogInt
* Flip Y axis
*/
protected boolean mouseEventsInvertY = true;
/**
* Title of the exit dialog, default is "Do you want to exit?"
*/
@ -80,7 +74,6 @@ public class AndroidHarness extends Activity implements TouchListener, DialogInt
* Message of the exit dialog, default is "Use your home key to bring this app into the background or exit to terminate it."
*/
protected String exitDialogMessage = "Use your home key to bring this app into the background or exit to terminate it.";
/**
* Set the screen orientation, default is SENSOR
* ActivityInfo.SCREEN_ORIENTATION_* constants
@ -95,31 +88,27 @@ public class AndroidHarness extends Activity implements TouchListener, DialogInt
* SCREEN_ORIENTATION_NOSENSOR
*/
protected int screenOrientation = ActivityInfo.SCREEN_ORIENTATION_SENSOR;
protected OGLESContext ctx;
protected GLSurfaceView view = null;
protected boolean isGLThreadPaused = true;
final private String ESCAPE_EVENT = "TouchEscape";
final private String ESCAPE_EVENT = "TouchEscape";
@Override
public void onCreate(Bundle savedInstanceState)
{
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Logger log = logger;
boolean bIsLogFormatSet = false;
do
{
if (log.getHandlers().length == 0)
{
do {
if (log.getHandlers().length == 0) {
log = logger.getParent();
if (log != null)
for (Handler h : log.getHandlers())
{
if (log != null) {
for (Handler h : log.getHandlers()) {
//h.setFormatter(new SimpleFormatter());
h.setFormatter(new JmeFormatter());
bIsLogFormatSet = true;
}
}
}
} while (log != null && !bIsLogFormatSet);
@ -128,201 +117,172 @@ public class AndroidHarness extends Activity implements TouchListener, DialogInt
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setRequestedOrientation(screenOrientation);
// Create Settings
AppSettings settings = new AppSettings(true);
// Create the input class
AndroidInput input = new AndroidInput(this);
AndroidInput input = new AndroidInput(this);
input.setMouseEventsInvertX(mouseEventsInvertX);
input.setMouseEventsInvertY(mouseEventsInvertY);
input.setMouseEventsEnabled(mouseEventsEnabled);
// Create application instance
try
{
if (app == null)
{
try {
if (app == null) {
@SuppressWarnings("unchecked")
Class<? extends Application> clazz = (Class<? extends Application>) Class.forName(appClass);
app = clazz.newInstance();
}
app.setSettings(settings);
app.start();
app.start();
ctx = (OGLESContext) app.getContext();
view = ctx.createView(input, eglConfigType, eglConfigVerboseLogging);
setContentView(view);
setContentView(view);
// Set the screen reolution
WindowManager wind = this.getWindowManager();
Display disp = wind.getDefaultDisplay();
ctx.getSettings().setResolution(disp.getWidth(), disp.getHeight());
AppSettings s = ctx.getSettings();
logger.info("Settings: Width " + s.getWidth() + " Height " + s.getHeight());
}
catch (Exception ex)
{
AppSettings s = ctx.getSettings();
logger.log(Level.INFO, "Settings: Width {0} Height {1}", new Object[]{s.getWidth(), s.getHeight()});
} catch (Exception ex) {
handleError("Class " + appClass + " init failed", ex);
setContentView(new TextView(this));
}
}
@Override
protected void onRestart()
{
super.onRestart();
if (app != null)
protected void onRestart() {
super.onRestart();
if (app != null) {
app.restart();
}
logger.info("onRestart");
}
@Override
protected void onStart()
{
protected void onStart() {
super.onStart();
logger.info("onStart");
}
@Override
protected void onResume()
{
protected void onResume() {
super.onResume();
if (view != null)
if (view != null) {
view.onResume();
}
isGLThreadPaused = false;
logger.info("onResume");
}
@Override
protected void onPause()
{
protected void onPause() {
super.onPause();
if (view != null)
if (view != null) {
view.onPause();
}
isGLThreadPaused = true;
logger.info("onPause");
}
@Override
protected void onStop()
{
protected void onStop() {
super.onStop();
logger.info("onStop");
}
@Override
protected void onDestroy()
{
if (app != null)
app.stop(! isGLThreadPaused);
super.onDestroy();
protected void onDestroy() {
if (app != null) {
app.stop(!isGLThreadPaused);
}
super.onDestroy();
logger.info("onDestroy");
}
public Application getJmeApplication()
{
public Application getJmeApplication() {
return app;
}
/**
* Called when an error has occured. This is typically
* invoked when an uncought exception is thrown in the render thread.
* invoked when an uncaught exception is thrown in the render thread.
* @param errorMsg The error message, if any, or null.
* @param t Throwable object, or null.
*/
public void handleError(final String errorMsg, final Throwable t)
{
String s = "";
if (t != null && t.getStackTrace() != null)
{
for (StackTraceElement ste: t.getStackTrace())
{
s += ste.getClassName() + "." + ste.getMethodName() + "(" + + ste.getLineNumber() + ") ";
public void handleError(final String errorMsg, final Throwable t) {
String sTrace = "";
if (t != null && t.getStackTrace() != null) {
for (StackTraceElement ste : t.getStackTrace()) {
sTrace += "\tat " + ste.getClassName() + "." + ste.getMethodName() + "(";
if (ste.isNativeMethod()){
sTrace += "Native";
}else{
sTrace += ste.getLineNumber();
}
sTrace += ")\n";
}
}
final String sTrace = s;
logger.severe(t != null ? t.toString() : "OpenGL Exception");
logger.severe((errorMsg != null ? errorMsg + ": " : "") + sTrace);
}
final String stackTrace = sTrace;
logger.log(Level.SEVERE, t != null ? t.toString() : "OpenGL Exception");
logger.log(Level.SEVERE, "{0}{1}", new Object[]{errorMsg != null ? errorMsg + ": " : "", stackTrace});
this.runOnUiThread(new Runnable() {
@Override
public void run()
{
AlertDialog dialog = new AlertDialog.Builder(AndroidHarness.this)
// .setIcon(R.drawable.alert_dialog_icon)
.setTitle(t != null ? (t.getMessage() != null ? (t.getMessage() + ": " + t.getClass().getName()) : t.getClass().getName()) : "OpenGL Exception")
.setPositiveButton("Kill", AndroidHarness.this)
.setMessage((errorMsg != null ? errorMsg + ": " : "") + sTrace)
.create();
dialog.show();
public void run() {
AlertDialog dialog = new AlertDialog.Builder(AndroidHarness.this) // .setIcon(R.drawable.alert_dialog_icon)
.setTitle(t != null ? (t.getMessage() != null ? (t.getMessage() + ": " + t.getClass().getName()) : t.getClass().getName()) : "OpenGL Exception").setPositiveButton("Kill", AndroidHarness.this).setMessage((errorMsg != null ? errorMsg + ": " : "") + stackTrace).create();
dialog.show();
}
});
}
/**
* Called by the android alert dialog, terminate the activity and OpenGL rendering
* @param dialog
* @param whichButton
*/
public void onClick(DialogInterface dialog, int whichButton)
{
if (whichButton != -2)
{
if (app != null)
public void onClick(DialogInterface dialog, int whichButton) {
if (whichButton != -2) {
if (app != null) {
app.stop(true);
}
this.finish();
}
}
/**
* Gets called by the InputManager on all touch/drag/scale events
*/
@Override
public void onTouch(String name, TouchEvent evt, float tpf)
{
if (name.equals(ESCAPE_EVENT))
{
switch(evt.getType())
{
*/
@Override
public void onTouch(String name, TouchEvent evt, float tpf) {
if (name.equals(ESCAPE_EVENT)) {
switch (evt.getType()) {
case KEY_UP:
this.runOnUiThread(new Runnable()
{
this.runOnUiThread(new Runnable() {
@Override
public void run()
{
AlertDialog dialog = new AlertDialog.Builder(AndroidHarness.this)
// .setIcon(R.drawable.alert_dialog_icon)
.setTitle(exitDialogTitle)
.setPositiveButton("Yes", AndroidHarness.this)
.setNegativeButton("No", AndroidHarness.this)
.setMessage(exitDialogMessage)
.create();
dialog.show();
public void run() {
AlertDialog dialog = new AlertDialog.Builder(AndroidHarness.this) // .setIcon(R.drawable.alert_dialog_icon)
.setTitle(exitDialogTitle).setPositiveButton("Yes", AndroidHarness.this).setNegativeButton("No", AndroidHarness.this).setMessage(exitDialogMessage).create();
dialog.show();
}
});
break;
default:
break;
default:
break;
}
}
}
}
}

41
engine/src/android/com/jme3/asset/AndroidAssetManager.java
View File

@ -29,7 +29,6 @@
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package com.jme3.asset;
import com.jme3.texture.Texture;
@ -50,14 +49,14 @@ public class AndroidAssetManager extends DesktopAssetManager {
private static final Logger logger = Logger.getLogger(AndroidAssetManager.class.getName());
public AndroidAssetManager(){
public AndroidAssetManager() {
this(null);
}
@Deprecated
public AndroidAssetManager(boolean loadDefaults){
public AndroidAssetManager(boolean loadDefaults) {
//this(Thread.currentThread().getContextClassLoader().getResource("com/jme3/asset/Android.cfg"));
this(null);
this(null);
}
/**
@ -65,14 +64,13 @@ public class AndroidAssetManager extends DesktopAssetManager {
* If URL == null then a default list of locators and loaders for android is set
* @param configFile
*/
public AndroidAssetManager(URL configFile)
{
System.setProperty("org.xml.sax.driver","org.xmlpull.v1.sax2.Driver");
// Set Default Android config
this.registerLocator("", AndroidLocator.class);
public AndroidAssetManager(URL configFile) {
System.setProperty("org.xml.sax.driver", "org.xmlpull.v1.sax2.Driver");
// Set Default Android config
this.registerLocator("", AndroidLocator.class);
this.registerLocator("", ClasspathLocator.class);
this.registerLoader(AndroidImageLoader.class, "jpg", "bmp", "gif", "png", "jpeg");
this.registerLoader(AndroidAudioLoader.class, "ogg", "mp3");
@ -91,8 +89,8 @@ public class AndroidAssetManager extends DesktopAssetManager {
this.registerLoader(com.jme3.scene.plugins.ogre.MaterialLoader.class, "material");
this.registerLoader(com.jme3.scene.plugins.ogre.SceneLoader.class, "scene");
this.registerLoader(com.jme3.shader.plugins.GLSLLoader.class, "vert", "frag", "glsl", "glsllib");
logger.info("AndroidAssetManager created.");
}
@ -102,18 +100,17 @@ public class AndroidAssetManager extends DesktopAssetManager {
* @return
*/
@Override
public Texture loadTexture(TextureKey key){
Texture tex = (Texture) loadAsset(key);
// Needed for Android
public Texture loadTexture(TextureKey key) {
Texture tex = (Texture) loadAsset(key);
// Needed for Android
tex.setMagFilter(Texture.MagFilter.Nearest);
tex.setAnisotropicFilter(0);
if (tex.getMinFilter().usesMipMapLevels()){
if (tex.getMinFilter().usesMipMapLevels()) {
tex.setMinFilter(Texture.MinFilter.NearestNearestMipMap);
}else{
} else {
tex.setMinFilter(Texture.MinFilter.NearestNoMipMaps);
}
return tex;
return tex;
}
}

159
engine/src/android/com/jme3/system/JmeSystem.java
View File

@ -1,6 +1,5 @@
package com.jme3.system;
import android.app.Activity;
import android.content.res.Resources;
import com.jme3.util.AndroidLogHandler;
@ -24,172 +23,96 @@ import java.util.logging.Logger;
import java.net.URL;
public class JmeSystem
{
public static enum Platform {
/**
* Microsoft Windows 32 bit
*/
Windows32,
/**
* Microsoft Windows 64 bit
*/
Windows64,
/**
* Linux 32 bit
*/
Linux32,
/**
* Linux 64 bit
*/
Linux64,
/**
* Apple Mac OS X 32 bit
*/
MacOSX32,
/**
* Apple Mac OS X 64 bit
*/
MacOSX64,
/**
* Apple Mac OS X 32 bit PowerPC
*/
MacOSX_PPC32,
/**
* Apple Mac OS X 64 bit PowerPC
*/
MacOSX_PPC64,
/**
* Android 2.2
*/
Android_Froyo,
/**
* Android 2.3
*/
Android_Gingerbread,
/**
* Android 3.0
*/
Android_Honeycomb,
}
public class JmeSystem {
private static final Logger logger = Logger.getLogger(JmeSystem.class.getName());
private static boolean initialized = false;
private static boolean lowPermissions = false;
private static Resources res;
private static Activity activity;
public static void initialize(AppSettings settings)
{
if (initialized)
public static void initialize(AppSettings settings) {
if (initialized) {
return;
}
initialized = true;
try
{
try {
JmeFormatter formatter = new JmeFormatter();
Handler consoleHandler = new AndroidLogHandler();
consoleHandler.setFormatter(formatter);
}
catch (SecurityException ex)
{
} catch (SecurityException ex) {
logger.log(Level.SEVERE, "Security error in creating log file", ex);
}
logger.info("Running on "+getFullName());
logger.log(Level.INFO, "Running on {0}", getFullName());
}
public static String getFullName()
{
return "jMonkey Engine 3 ALPHA 0.7 Android";
public static String getFullName() {
return "jMonkeyEngine 3.0.0 Beta (Android)";
}
public static void setLowPermissions(boolean lowPerm)
{
public static void setLowPermissions(boolean lowPerm) {
lowPermissions = lowPerm;
}
public static boolean isLowPermissions()
{
public static boolean isLowPermissions() {
return lowPermissions;
}
public static JmeContext newContext(AppSettings settings, Type contextType)
{
public static JmeContext newContext(AppSettings settings, Type contextType) {
initialize(settings);
return new OGLESContext();
}
public static AudioRenderer newAudioRenderer(AppSettings settings)
{
return new AndroidAudioRenderer(activity);
public static AudioRenderer newAudioRenderer(AppSettings settings) {
return new AndroidAudioRenderer(activity);
}
public static void setResources(Resources res)
{
public static void setResources(Resources res) {
JmeSystem.res = res;
}
public static Resources getResources()
{
public static Resources getResources() {
return res;
}
public static void setActivity(Activity activity)
{
public static void setActivity(Activity activity) {
JmeSystem.activity = activity;
}
public static Activity getActivity()
{
public static Activity getActivity() {
return activity;
}
}
public static AssetManager newAssetManager()
{
logger.info("newAssetManager()");
public static AssetManager newAssetManager() {
logger.log(Level.INFO, "newAssetManager()");
return new AndroidAssetManager(null);
}
public static AssetManager newAssetManager(URL url)
{
logger.info("newAssetManager(" + url + ")");
public static AssetManager newAssetManager(URL url) {
logger.log(Level.INFO, "newAssetManager({0})", url);
return new AndroidAssetManager(url);
}
public static boolean showSettingsDialog(AppSettings settings, boolean loadSettings)
{
public static boolean showSettingsDialog(AppSettings settings, boolean loadSettings) {
return true;
}
public static Platform getPlatform()
{
String os = System.getProperty("os.name").toLowerCase();
public static Platform getPlatform() {
String arch = System.getProperty("os.arch").toLowerCase();
return Platform.Android_Froyo;
// throw new UnsupportedOperationException("The specified platform: "+os+" is not supported.");
if (arch.contains("arm")){
if (arch.contains("v5")){
return Platform.Android_ARM5;
}else if (arch.contains("v6")){
return Platform.Android_ARM6;
}else if (arch.contains("v7")){
return Platform.Android_ARM7;
}else{
return Platform.Android_ARM5; // unknown ARM
}
}else{
throw new UnsupportedOperationException("Unsupported Android Platform");
}
}
}

32
engine/src/android/com/jme3/texture/plugins/AndroidImageLoader.java
View File

@ -14,37 +14,35 @@ import java.io.IOException;
import java.io.InputStream;
import java.nio.ByteBuffer;
public class AndroidImageLoader implements AssetLoader
{
public class AndroidImageLoader implements AssetLoader {
public Object load2(AssetInfo info) throws IOException
{
public Object load2(AssetInfo info) throws IOException {
ByteBuffer bb = BufferUtils.createByteBuffer(1 * 1 * 2);
bb.put( (byte) 0xff ).put( (byte) 0xff );
bb.put((byte) 0xff).put((byte) 0xff);
bb.clear();
return new Image(Format.RGB5A1, 1, 1, bb);
}
public Object load(AssetInfo info) throws IOException
{
public Object load(AssetInfo info) throws IOException {
InputStream in = null;
Bitmap bitmap = null;
try {
in = info.openStream();
bitmap = BitmapFactory.decodeStream(in);
if (bitmap == null){
throw new IOException("Failed to load image: "+info.getKey().getName());
if (bitmap == null) {
throw new IOException("Failed to load image: " + info.getKey().getName());
}
} finally {
if (in != null)
if (in != null) {
in.close();
}
}
int width = bitmap.getWidth();
int height = bitmap.getHeight();
Format fmt;
switch (bitmap.getConfig()){
switch (bitmap.getConfig()) {
case ALPHA_8:
fmt = Format.Alpha8;
break;
@ -54,15 +52,14 @@ public class AndroidImageLoader implements AssetLoader
case ARGB_8888:
fmt = Format.RGBA8;
break;
case RGB_565:
case RGB_565:
fmt = Format.RGB565;
break;
default:
return null;
}
if ( ((TextureKey)info.getKey()).isFlipY() )
{
if (((TextureKey) info.getKey()).isFlipY()) {
Bitmap newBitmap = null;
Matrix flipMat = new Matrix();
flipMat.preScale(1.0f, -1.0f);
@ -70,14 +67,13 @@ public class AndroidImageLoader implements AssetLoader
bitmap.recycle();
bitmap = newBitmap;
if (bitmap == null){
throw new IOException("Failed to flip image: "+info.getKey().getName());
if (bitmap == null) {
throw new IOException("Failed to flip image: " + info.getKey().getName());
}
}
Image image = new Image(fmt, width, height, null);
image.setEfficentData(bitmap);
image.setEfficentData(bitmap);
return image;
}
}

56
engine/src/android/com/jme3/util/RingBuffer.java
View File

@ -8,33 +8,39 @@ import java.util.NoSuchElementException;
*/
// suppress unchecked warnings in Java 1.5.0_6 and later
@SuppressWarnings("unchecked")
public class RingBuffer<Item> implements Iterable<Item>
{
public class RingBuffer<Item> implements Iterable<Item> {
private Item[] buffer; // queue elements
private int count = 0; // number of elements on queue
private int indexOut = 0; // index of first element of queue
private int indexIn = 0; // index of next available slot
private int indexIn = 0; // index of next available slot
// cast needed since no generic array creation in Java
public RingBuffer(int capacity)
{
public RingBuffer(int capacity) {
buffer = (Item[]) new Object[capacity];
}
public boolean isEmpty() { return count == 0; }
public int size() { return count; }
public boolean isEmpty() {
return count == 0;
}
public void push(Item item)
{
if (count == buffer.length) { throw new RuntimeException("Ring buffer overflow"); }
public int size() {
return count;
}
public void push(Item item) {
if (count == buffer.length) {
throw new RuntimeException("Ring buffer overflow");
}
buffer[indexIn] = item;
indexIn = (indexIn + 1) % buffer.length; // wrap-around
count++;
}
public Item pop()
{
if (isEmpty()) { throw new RuntimeException("Ring buffer underflow"); }
public Item pop() {
if (isEmpty()) {
throw new RuntimeException("Ring buffer underflow");
}
Item item = buffer[indexOut];
buffer[indexOut] = null; // to help with garbage collection
count--;
@ -42,22 +48,28 @@ public class RingBuffer<Item> implements Iterable<Item>
return item;
}
public Iterator<Item> iterator() { return new RingBufferIterator(); }
public Iterator<Item> iterator() {
return new RingBufferIterator();
}
// an iterator, doesn't implement remove() since it's optional
private class RingBufferIterator implements Iterator<Item> {
private int i = 0;
public boolean hasNext() { return i < count; }
public void remove() { throw new UnsupportedOperationException(); }
public boolean hasNext() {
return i < count;
}
public void remove() {
throw new UnsupportedOperationException();
}
public Item next() {
if (!hasNext()) throw new NoSuchElementException();
if (!hasNext()) {
throw new NoSuchElementException();
}
return buffer[i++];
}
}
}

141
engine/src/android/com/jme3/util/android/AndroidSkyFactory.java
View File

@ -1,148 +1,39 @@
package com.jme3.util.android;
import java.util.ArrayList;
import android.graphics.Bitmap;
import com.jme3.asset.AssetManager;
import com.jme3.asset.TextureKey;
import com.jme3.material.Material;
import com.jme3.math.Vector3f;
import com.jme3.renderer.queue.RenderQueue.Bucket;
import com.jme3.scene.Geometry;
import com.jme3.scene.Spatial;
import com.jme3.scene.shape.Sphere;
import com.jme3.texture.Image;
import com.jme3.texture.Image.Format;
import com.jme3.texture.Texture;
import com.jme3.texture.TextureCubeMap;
import com.jme3.util.SkyFactory;
/**
* <code>AndroidSkyFactory</code> creates a sky box spatial
* @author larynx, derived from SkyFactory and adapted for android
*
* @deprecated Use {@link SkyFactory} instead
*/
public class AndroidSkyFactory
{
private static final Sphere sphereMesh = new Sphere(10, 10, 101f, false, true);
@Deprecated
public class AndroidSkyFactory {
public static Spatial createSky(AssetManager assetManager, Texture texture, Vector3f normalScale, boolean sphereMap)
{
Geometry sky = new Geometry("Sky", sphereMesh);
sky.setQueueBucket(Bucket.Sky);
sky.setCullHint(Spatial.CullHint.Never);
Material skyMat = new Material(assetManager, "Common/MatDefs/Misc/Sky.j3md");
skyMat.setVector3("NormalScale", normalScale);
if (sphereMap)
{
skyMat.setBoolean("SphereMap", sphereMap);
}
else if (!(texture instanceof TextureCubeMap))
{
// make sure its a cubemap
Image img = texture.getImage();
texture = new TextureCubeMap();
texture.setImage(img);
}
skyMat.setTexture("Texture", texture);
sky.setMaterial(skyMat);
return sky;
public static Spatial createSky(AssetManager assetManager, Texture texture, Vector3f normalScale, boolean sphereMap) {
return SkyFactory.createSky(assetManager, texture, normalScale, sphereMap);
}
private static void checkImage(Image image)
{
if (image.getWidth() != image.getHeight())
throw new IllegalArgumentException("Image width and height must be the same");
if (image.getMultiSamples() != 1)
throw new IllegalArgumentException("Multisample textures not allowed");
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south,
Texture up, Texture down, Vector3f normalScale) {
return SkyFactory.createSky(assetManager, west, east, north, south, up, down, normalScale);
}
private static void checkImagesForCubeMap(Image ... images)
{
if (images.length == 1) return;
Format fmt = images[0].getFormat();
int width = images[0].getWidth();
int height = images[0].getHeight();
checkImage(images[0]);
for (int i = 1; i < images.length; i++)
{
Image image = images[i];
checkImage(images[i]);
if (image.getFormat() != fmt) throw new IllegalArgumentException("Images must have same format");
if (image.getWidth() != width) throw new IllegalArgumentException("Images must have same width");
if (image.getHeight() != height) throw new IllegalArgumentException("Images must have same height");
}
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south,
Texture up, Texture down) {
return SkyFactory.createSky(assetManager, west, east, north, south, up, down, Vector3f.UNIT_XYZ);
}
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south,
Texture up, Texture down, Vector3f normalScale)
{
Geometry sky = new Geometry("Sky", sphereMesh);
sky.setQueueBucket(Bucket.Sky);
sky.setCullHint(Spatial.CullHint.Never);
Image westImg = west.getImage();
Image eastImg = east.getImage();
Image northImg = north.getImage();
Image southImg = south.getImage();
Image upImg = up.getImage();
Image downImg = down.getImage();
checkImagesForCubeMap(westImg, eastImg, northImg, southImg, upImg, downImg);
Image cubeImage = new Image(westImg.getFormat(), westImg.getWidth(), westImg.getHeight(), null);
ArrayList<Bitmap> arrayList = new ArrayList<Bitmap>(6);
arrayList.add((Bitmap)westImg.getEfficentData());
arrayList.add((Bitmap)eastImg.getEfficentData());
arrayList.add((Bitmap)downImg.getEfficentData());
arrayList.add((Bitmap)upImg.getEfficentData());
arrayList.add((Bitmap)southImg.getEfficentData());
arrayList.add((Bitmap)northImg.getEfficentData());
cubeImage.setEfficentData(arrayList);
TextureCubeMap cubeMap = new TextureCubeMap(cubeImage);
cubeMap.setAnisotropicFilter(0);
cubeMap.setMagFilter(Texture.MagFilter.Bilinear);
cubeMap.setMinFilter(Texture.MinFilter.BilinearNoMipMaps);
cubeMap.setWrap(Texture.WrapMode.EdgeClamp);
Material skyMat = new Material(assetManager, "Common/MatDefs/Misc/Sky.j3md");
skyMat.setTexture("Texture", cubeMap);
skyMat.setVector3("NormalScale", normalScale);
sky.setMaterial(skyMat);
return sky;
public static Spatial createSky(AssetManager assetManager, Texture texture, boolean sphereMap) {
return SkyFactory.createSky(assetManager, texture, Vector3f.UNIT_XYZ, sphereMap);
}
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south,
Texture up, Texture down)
{
return createSky(assetManager, west, east, north, south, up, down, Vector3f.UNIT_XYZ);
}
public static Spatial createSky(AssetManager assetManager, Texture texture, boolean sphereMap)
{
return createSky(assetManager, texture, Vector3f.UNIT_XYZ, sphereMap);
}
public static Spatial createSky(AssetManager assetManager, String textureName, boolean sphereMap)
{
TextureKey key = new TextureKey(textureName, true);
key.setGenerateMips(true);
key.setAsCube(!sphereMap);
Texture tex = assetManager.loadTexture(key);
return createSky(assetManager, tex, sphereMap);
public static Spatial createSky(AssetManager assetManager, String textureName, boolean sphereMap) {
return SkyFactory.createSky(assetManager, textureName, sphereMap);
}
}

55
engine/src/android/jme3test/android/AboutActivity.java
View File

@ -1,6 +1,5 @@
package jme3test.android;
import java.util.ArrayList;
import java.util.List;
@ -30,43 +29,37 @@ import jme3test.android.AndroidActivity;
import java.net.URI;
public class AboutActivity extends Activity {
private static final java.util.logging.Logger logger = java.util.logging.Logger.getLogger(AboutActivity.class.getName());
private static final java.util.logging.Logger logger = java.util.logging.Logger.getLogger(AboutActivity.class.getName());
@Override
public void onCreate(Bundle savedInstanceState) {
logger.info("onCreate(" + savedInstanceState + ")");
@Override
public void onCreate(Bundle savedInstanceState) {
logger.info("onCreate(" + savedInstanceState + ")");
super.onCreate(savedInstanceState);
super.onCreate(savedInstanceState);
//setContentView(R.layout.about);
}
//setContentView(R.layout.about);
}
@Override
public void onDestroy() {
logger.info("onDestroy()");
super.onDestroy();
}
@Override
public void onDestroy() {
logger.info("onDestroy()");
super.onDestroy();
}
@Override
protected void onResume() {
super.onResume();
}
@Override
protected void onStart() {
super.onStart();
}
@Override
protected void onStop() {
super.onStop();
}
@Override
protected void onResume() {
super.onResume();
}
@Override
protected void onStart() {
super.onStart();
}
@Override
protected void onStop() {
super.onStop();
}
}

215
engine/src/android/jme3test/android/AndroidActivity.java
View File

@ -6,7 +6,6 @@
*
* created: Mon Nov 8 00:08:07 EST 2010
*/
package jme3test.android;
import android.app.Activity;
@ -23,136 +22,128 @@ import com.jme3.system.android.OGLESContext;
import com.jme3.app.Application;
import com.jme3.app.SimpleApplication;
public class AndroidActivity extends Activity {
private final static java.util.logging.Logger logger = java.util.logging.Logger.getLogger(AndroidActivity.class.getName());
private final static java.util.logging.Logger logger = java.util.logging.Logger.getLogger(AndroidActivity.class.getName());
private OGLESContext ctx;
private GLSurfaceView view;
private boolean useVA = false;
private boolean verboseLogging = false;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
JmeSystem.setResources(getResources());
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
AppSettings settings = new AppSettings(true);
String testClassName = getIntent().getStringExtra(AndroidActivity.class.getName() + ".TEST_CLASS_NAME");
logger.info("test class name: [" + testClassName + "]");
String appClass = (testClassName != null ? testClassName : "jme3test.android.SimpleTexturedTest");
useVA = getIntent().getBooleanExtra(AndroidActivity.class.getName() + ".USE_VA", false);
logger.info("USE_VA -> [" + useVA + "]");
settings.putBoolean("USE_VA", useVA);
verboseLogging = getIntent().getBooleanExtra(AndroidActivity.class.getName() + ".VERBOSE_LOGGING", false);
settings.putBoolean("VERBOSE_LOGGING", verboseLogging);
Application app = null;
try {
Class<? extends Application> clazz = (Class<? extends Application>) Class.forName(
appClass);
app = clazz.newInstance();
/*
app = (Application) java.lang.reflect.Proxy.newProxyInstance(
this.getClass().getClassLoader(),
new Class[] {Class.forName(appClass)},
new java.lang.reflect.InvocationHandler() {
public Object invoke(Object proxy, java.lang.reflect.Method method, Object[] args) throws Throwable {
if (
method.getName().equals("loadFPSText") ||
method.getName().equals("loadStatsView")
) {
logger.info("ignoring method: [" + method + "]");
return null;
}
return method.invoke(proxy, args);
}
}
);
*/
private OGLESContext ctx;
private GLSurfaceView view;
if (app instanceof SimpleApplication) {
((SimpleApplication) app).setShowSettings(false);
}
private boolean useVA = false;
private boolean verboseLogging = false;
logger.info("setting settings ...");
app.setSettings(settings);
logger.info("setting settings ... done.");
@Override
public void onCreate(Bundle savedInstanceState) {
logger.info("starting app ...");
app.start();
logger.info("starting app ... done.");
super.onCreate(savedInstanceState);
if (app instanceof SimpleApplication) {
((SimpleApplication) app).getGuiNode().detachAllChildren();
}
JmeSystem.setResources(getResources());
logger.info("creating context ...");
ctx = (OGLESContext) app.getContext();
logger.info("creating context ... done.");
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
ctx.setSettings(settings);
AppSettings settings = new AppSettings(true);
logger.info("creating view ...");
view = ctx.createView(this);
logger.info("creating view ... done.");
String testClassName = getIntent().getStringExtra(AndroidActivity.class.getName() + ".TEST_CLASS_NAME");
logger.info("setting content view ...");
setContentView(view);
logger.info("setting content done ...");
logger.info("test class name: [" + testClassName + "]");
} catch (Throwable exception) {
logger.warning("exception: " + exception);
exception.printStackTrace(System.err);
}
}
String appClass = (testClassName != null? testClassName: "jme3test.android.SimpleTexturedTest");
@Override
protected void onResume() {
logger.info("onResume ...");
super.onResume();
logger.info("view.onResume ...");
useVA = getIntent().getBooleanExtra(AndroidActivity.class.getName() + ".USE_VA", false);
view.onResume();
logger.info("USE_VA -> [" + useVA + "]");
settings.putBoolean("USE_VA", useVA);
verboseLogging = getIntent().getBooleanExtra(AndroidActivity.class.getName() + ".VERBOSE_LOGGING", false);
settings.putBoolean("VERBOSE_LOGGING", verboseLogging);
Application app = null;
try {
Class<? extends Application> clazz = (Class<? extends Application>) Class.forName(
appClass
);
app = clazz.newInstance();
/*
app = (Application) java.lang.reflect.Proxy.newProxyInstance(
this.getClass().getClassLoader(),
new Class[] {Class.forName(appClass)},
new java.lang.reflect.InvocationHandler() {
public Object invoke(Object proxy, java.lang.reflect.Method method, Object[] args) throws Throwable {
if (
method.getName().equals("loadFPSText") ||
method.getName().equals("loadStatsView")
) {
logger.info("ignoring method: [" + method + "]");
return null;
}
return method.invoke(proxy, args);
}
}
);
*/
if (app instanceof SimpleApplication) {
((SimpleApplication) app).setShowSettings(false);
}
logger.info("setting settings ...");
app.setSettings(settings);
logger.info("setting settings ... done.");
logger.info("starting app ...");
app.start();
logger.info("starting app ... done.");
if (app instanceof SimpleApplication)
((SimpleApplication) app).getGuiNode().detachAllChildren();
logger.info("creating context ...");
ctx = (OGLESContext) app.getContext();
logger.info("creating context ... done.");
ctx.setSettings(settings);
logger.info("creating view ...");
view = ctx.createView(this);
logger.info("creating view ... done.");
logger.info("setting content view ...");
setContentView(view);
logger.info("setting content done ...");
} catch (Throwable exception) {
logger.warning("exception: " + exception);
exception.printStackTrace(System.err);
}
}
@Override
protected void onResume() {
logger.info("onResume ...");
super.onResume();
logger.info("view.onResume ...");
view.onResume();
logger.info("view.onResume ... done.");
logger.info("onResume ... done.");
}
@Override
protected void onPause() {
super.onPause();
view.onPause();
}
logger.info("view.onResume ... done.");
logger.info("onResume ... done.");
}
@Override
protected void onPause() {
super.onPause();
view.onPause();
}
// @Override
// protected void onDestroy(){
// super.onDestroy();
// Debug.stopMethodTracing();
// }
}

134
engine/src/android/jme3test/android/SimpleTexturedTest.java
View File

@ -4,10 +4,8 @@
*
* created: Mon Nov 8 00:08:22 EST 2010
*/
package jme3test.android;
import java.util.List;
import java.util.ArrayList;
@ -35,101 +33,95 @@ import com.jme3.util.TangentBinormalGenerator;
import jme3tools.converters.model.ModelConverter;
public class SimpleTexturedTest extends SimpleApplication {
private static final java.util.logging.Logger logger = java.util.logging.Logger.getLogger(SimpleTexturedTest.class.getName());
private static final java.util.logging.Logger logger = java.util.logging.Logger.getLogger(SimpleTexturedTest.class.getName());
private Node spheresContainer = new Node("spheres-container");
private boolean lightingEnabled = true;
private boolean texturedEnabled = true;
private boolean spheres = true;
@Override
public void simpleInitApp() {
private Node spheresContainer = new Node("spheres-container");
/*
* GUI rendering is broken on Android right now and prevents the main view from rendering.
* Detaching all children lets the main view to be rendered.
*/
guiNode.detachAllChildren();
private boolean lightingEnabled = true;
private boolean texturedEnabled = true;
private boolean spheres = true;
Mesh shape = null;
@Override
public void simpleInitApp() {
if (spheres) {
shape = new Sphere(16, 16, .5f);
} else {
shape = new Box(Vector3f.ZERO, 0.3f, 0.3f, 0.3f);
}
/*
* GUI rendering is broken on Android right now and prevents the main view from rendering.
* Detaching all children lets the main view to be rendered.
*/
// ModelConverter.optimize(geom);
guiNode.detachAllChildren();
Texture texture = assetManager.loadTexture(new TextureKey("icons/textured.png"));
Mesh shape = null;
Material material = null;
if (spheres) {
shape = new Sphere(16, 16, .5f);
} else {
shape = new Box(Vector3f.ZERO, 0.3f, 0.3f, 0.3f);
}
if (texturedEnabled) {
if (lightingEnabled) {
material = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
material.setBoolean("VertexLighting", true);
material.setFloat("Shininess", 127);
material.setBoolean("LowQuality", true);
material.setTexture("DiffuseMap", texture);
} else {
material = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
material.setTexture("ColorMap", texture);
}
} else {
material = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
material.setColor("Color", ColorRGBA.Red);
}
// ModelConverter.optimize(geom);
TangentBinormalGenerator.generate(shape);
Texture texture = assetManager.loadTexture(new TextureKey("icons/textured.png"));
for (int y = -1; y < 2; y++) {
for (int x = -1; x < 2; x++) {
// int x = 0;
// int y = 0;
Geometry geomClone = new Geometry("geometry-" + y + "-" + x, shape);
geomClone.setMaterial(material);
geomClone.setLocalTranslation(x, y, 0);
Material material = null;
if (texturedEnabled) {
if (lightingEnabled) {
material = new Material(assetManager, "Common/MatDefs/Light/Lighting.j3md");
material.setBoolean("VertexLighting", true);
material.setFloat("Shininess", 127);
material.setBoolean("LowQuality", true);
material.setTexture("DiffuseMap", texture);
} else {
material = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
material.setTexture("ColorMap", texture);
}
} else {
material = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
material.setColor("Color", ColorRGBA.Red);
}
TangentBinormalGenerator.generate(shape);
for (int y = -1; y < 2; y++) {
for (int x = -1; x < 2; x++){
// int x = 0;
// int y = 0;
Geometry geomClone = new Geometry("geometry-" + y + "-" + x, shape);
geomClone.setMaterial(material);
geomClone.setLocalTranslation(x, y, 0);
// Transform t = geom.getLocalTransform().clone();
// Transform t2 = geomClone.getLocalTransform().clone();
// t.combineWithParent(t2);
// geomClone.setLocalTransform(t);
spheresContainer.attachChild(geomClone);
}
}
spheresContainer.attachChild(geomClone);
}
}
spheresContainer.setLocalTranslation(new Vector3f(0, 0, -4f));
spheresContainer.setLocalScale(2.0f);
spheresContainer.setLocalTranslation(new Vector3f(0, 0, -4f));
spheresContainer.setLocalScale(2.0f);
rootNode.attachChild(spheresContainer);
rootNode.attachChild(spheresContainer);
PointLight pointLight = new PointLight();
PointLight pointLight = new PointLight();
pointLight.setColor(new ColorRGBA(0.7f, 0.7f, 1.0f, 1.0f));
pointLight.setColor(new ColorRGBA(0.7f, 0.7f, 1.0f, 1.0f));
pointLight.setPosition(new Vector3f(0f, 0f, 0f));
pointLight.setRadius(8);
pointLight.setPosition(new Vector3f(0f, 0f, 0f));
pointLight.setRadius(8);
rootNode.addLight(pointLight);
}
rootNode.addLight(pointLight);
}
@Override
public void simpleUpdate(float tpf) {
@Override
public void simpleUpdate(float tpf) {
if (secondCounter == 0)
logger.info("Frames per second: " + timer.getFrameRate());
spheresContainer.rotate(0.2f * tpf, 0.4f * tpf, 0.8f * tpf);
}
if (secondCounter == 0) {
logger.info("Frames per second: " + timer.getFrameRate());
}
spheresContainer.rotate(0.2f * tpf, 0.4f * tpf, 0.8f * tpf);
}
}

9
engine/src/android/jme3test/android/Test.java
View File

@ -15,19 +15,19 @@ public class Test extends SimpleApplication {
public void simpleInitApp() {
Sphere s = new Sphere(8, 8, .5f);
Geometry geom = new Geometry("sphere", s);
// ModelConverter.optimize(geom);
// ModelConverter.optimize(geom);
Material mat = new Material(assetManager, "plain_texture.j3md");
Texture tex = assetManager.loadTexture(new TextureKey("monkey.j3i"));
mat.setTexture("ColorMap", tex);
// geom.setMaterial(mat);
for (int y = -1; y < 2; y++){
for (int x = -1; x < 2; x++){
for (int y = -1; y < 2; y++) {
for (int x = -1; x < 2; x++) {
Geometry geomClone = new Geometry("geom", s);
geomClone.setMaterial(mat);
geomClone.setLocalTranslation(x, y, 0);
Transform t = geom.getLocalTransform().clone();
Transform t2 = geomClone.getLocalTransform().clone();
t.combineWithParent(t2);
@ -37,5 +37,4 @@ public class Test extends SimpleApplication {
}
}
}
}

18
engine/src/android/jme3test/android/TestSceneLoading.java
View File

@ -7,14 +7,13 @@ import com.jme3.scene.Node;
import com.jme3.scene.Spatial;
import com.jme3.scene.Spatial.CullHint;
public class TestSceneLoading extends SimpleApplication {
private void setState(Spatial s){
private void setState(Spatial s) {
s.setCullHint(CullHint.Never);
if (s instanceof Node){
if (s instanceof Node) {
Node n = (Node) s;
for (int i = 0; i < n.getQuantity(); i++){
for (int i = 0; i < n.getQuantity(); i++) {
Spatial s2 = n.getChild(i);
setState(s2);
}
@ -22,16 +21,15 @@ public class TestSceneLoading extends SimpleApplication {
}
public void simpleInitApp() {
/* XXX: does not compile */
/* XXX: does not compile */
/* Spatial scene = inputManager.loadModel("FINAL_LEVEL2.j3o");
// setState(scene);
/* Spatial scene = inputManager.loadModel("FINAL_LEVEL2.j3o");
// setState(scene);
rootNode.attachChild(scene);
cam.setLocation(new Vector3f(-18.059685f, 34.64228f, 4.5048084f));
cam.setRotation(new Quaternion(0.22396432f, 0.5235024f, -0.1448922f, 0.8091919f));
cam.update();
*/
*/
}
}

254
engine/src/android/jme3test/android/TestsActivity.java
View File

@ -1,6 +1,5 @@
package jme3test.android;
import java.util.ArrayList;
import java.util.List;
@ -30,152 +29,143 @@ import jme3test.android.AndroidActivity;
import java.net.URI;
public class TestsActivity extends Activity {
private static final java.util.logging.Logger logger = java.util.logging.Logger.getLogger(TestsActivity.class.getName());
private static final java.util.logging.Logger logger = java.util.logging.Logger.getLogger(TestsActivity.class.getName());
public static class Test {
private String name = null;
private String className = null;
public Test(String name, String className) {
this.name = name;
this.className = className;
}
public String getName() {
return name;
}
public String getClassName() {
return className;
}
}
private final static Test[] tests = {
new Test("SimpleTextured", "jme3test.android.SimpleTexturedTest"),
new Test("light.TestLightRadius", "jme3test.light.TestLightRadius"),
new Test("bullet.TestSimplePhysics", "jme3test.bullet.TestSimplePhysics"),
new Test("helloworld.HelloJME3", "jme3test.helloworld.HelloJME3"),
new Test("helloworld.HelloLoop", "jme3test.helloworld.HelloLoop"),
new Test("helloworld.HelloNode", "jme3test.helloworld.HelloNode"),
new Test("helloworld.HelloEffects", "jme3test.helloworld.HelloEffects"),
new Test("helloworld.HelloTerrain", "jme3test.helloworld.HelloTerrain")
};
private boolean useVA;
@Override
public void onCreate(Bundle savedInstanceState) {
logger.info("onCreate(" + savedInstanceState + ")");
super.onCreate(savedInstanceState);
//setContentView(R.layout.tests);
try {
useVA = true;
//LinearLayout buttonsContainer = (LinearLayout) findViewById(R.id.buttonsContainer);
public static class Test {
for (Test test : tests) {
final Button button = new Button(this);
final String finalName = test.getName();
final String finalClassName = test.getClassName();
private String name = null;
private String className = null;
public Test(String name, String className) {
this.name = name;
this.className = className;
}
public String getName() {
return name;
}
public String getClassName() {
return className;
}
}
private final static Test[] tests = {
new Test("SimpleTextured", "jme3test.android.SimpleTexturedTest"),
new Test("light.TestLightRadius", "jme3test.light.TestLightRadius"),
new Test("bullet.TestSimplePhysics", "jme3test.bullet.TestSimplePhysics"),
new Test("helloworld.HelloJME3", "jme3test.helloworld.HelloJME3"),
new Test("helloworld.HelloLoop", "jme3test.helloworld.HelloLoop"),
new Test("helloworld.HelloNode", "jme3test.helloworld.HelloNode"),
new Test("helloworld.HelloEffects", "jme3test.helloworld.HelloEffects"),
new Test("helloworld.HelloTerrain", "jme3test.helloworld.HelloTerrain")
};
private boolean useVA;
@Override
public void onCreate(Bundle savedInstanceState) {
logger.info("onCreate(" + savedInstanceState + ")");
super.onCreate(savedInstanceState);
//setContentView(R.layout.tests);
try {
useVA = true;
//LinearLayout buttonsContainer = (LinearLayout) findViewById(R.id.buttonsContainer);
for (Test test: tests) {
final Button button = new Button(this);
final String finalName = test.getName();
final String finalClassName = test.getClassName();
button.setText(test.getName());
button.setText(test.getName());
// button.setTextSize(10.0f);
// button.setTextColor(Color.rgb(100, 200, 200));
//buttonsContainer.addView(button);
//buttonsContainer.addView(button);
button.setOnClickListener(
new View.OnClickListener() {
@Override
public void onClick(View view) {
Intent intent = new Intent(view.getContext(), AndroidActivity.class);
intent.putExtra(AndroidActivity.class.getName() + ".TEST_CLASS_NAME", finalClassName);
intent.putExtra(AndroidActivity.class.getName() + ".USE_VA", useVA);
startActivityForResult(intent, 0);
}
}
);
}
} catch (Exception exception) {
logger.warning("exception: " + exception);
exception.printStackTrace(System.err);
}
}
button.setOnClickListener(
new View.OnClickListener() {
@Override
public void onDestroy() {
logger.info("onDestroy()");
super.onDestroy();
}
@Override
public void onClick(View view) {
Intent intent = new Intent(view.getContext(), AndroidActivity.class);
intent.putExtra(AndroidActivity.class.getName() + ".TEST_CLASS_NAME", finalClassName);
intent.putExtra(AndroidActivity.class.getName() + ".USE_VA", useVA);
startActivityForResult(intent, 0);
}
});
}
} catch (Exception exception) {
logger.warning("exception: " + exception);
exception.printStackTrace(System.err);
}
}
@Override
public void onDestroy() {
logger.info("onDestroy()");
super.onDestroy();
}
@Override
protected void onResume() {
super.onResume();
}
@Override
protected void onStart() {
super.onStart();
}
@Override
protected void onResume() {
super.onResume();
}
@Override
protected void onStop() {
super.onStop();
}
@Override
protected void onStart() {
super.onStart();
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
//inflater.inflate(R.menu.options, menu);
return true;
}
@Override
protected void onStop() {
super.onStop();
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
/*
switch (item.getItemId()) {
case R.id.about_button:
about();
return true;
case R.id.quit_button:
quit();
return true;
default:
return super.onOptionsItemSelected(item);
}
*/
return false;
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
MenuInflater inflater = getMenuInflater();
//inflater.inflate(R.menu.options, menu);
return true;
}
private void quit() {
finish();
}
private void about() {
// Intent intent = new Intent(getView().getContext(), AboutActivity.class);
try {
Intent intent = new Intent();
intent.setClassName(
"jme3test.android",
"jme3test.android.AboutActivity"
);
startActivity(intent);
} catch (Exception exception) {
logger.warning("exception: " + exception);
exception.printStackTrace(System.err);
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
/*
switch (item.getItemId()) {
case R.id.about_button:
about();
return true;
case R.id.quit_button:
quit();
return true;
default:
return super.onOptionsItemSelected(item);
}
*/
return false;
}
private void quit() {
finish();
}
private void about() {
// Intent intent = new Intent(getView().getContext(), AboutActivity.class);
try {
Intent intent = new Intent();
intent.setClassName(
"jme3test.android",
"jme3test.android.AboutActivity");
startActivity(intent);
} catch (Exception exception) {
logger.warning("exception: " + exception);
exception.printStackTrace(System.err);
}
}
}

747
engine/src/android/jme3tools/android/Fixed.java
View File

@ -14,424 +14,413 @@ import java.util.Random;
* @author CW
*/
public final class Fixed {
/**
* Number of bits used for 'fraction'.
*/
public static final int FIXED_POINT = 16;
/**
* Decimal one as represented by the Fixed class.
*/
public static final int ONE = 1 << FIXED_POINT;
/**
* Number of bits used for 'fraction'.
*/
public static final int FIXED_POINT = 16;
/**
* Decimal one as represented by the Fixed class.
*/
public static final int ONE = 1 << FIXED_POINT;
/**
* Half in fixed point.
*/
public static final int HALF = ONE >> 1;
/**
* Quarter circle resolution for trig functions (should be a power of
* two). This is the number of discrete steps in 90 degrees.
*/
public static final int QUARTER_CIRCLE = 64;
/**
* Mask used to limit angles to one revolution. If a quarter circle is 64
* (i.e. 90 degrees is broken into 64 steps) then the mask is 255.
*/
public static final int FULL_CIRCLE_MASK = QUARTER_CIRCLE * 4 - 1;
/**
* The trig table is generated at a higher precision than the typical
* 16.16 format used for the rest of the fixed point maths. The table
* values are then shifted to match the actual fixed point used.
*/
private static final int TABLE_SHIFT = 30;
/**
* Equivalent to: sin((2 * PI) / (QUARTER_CIRCLE * 4))
* <p>
* Note: if either QUARTER_CIRCLE or TABLE_SHIFT is changed this value
* will need recalculating (put the above formular into a calculator set
* radians, then shift the result by <code>TABLE_SHIFT</code>).
*/
private static final int SIN_PRECALC = 26350943;
/**
* Equivalent to: cos((2 * PI) / (QUARTER_CIRCLE * 4)) * 2
*
* Note: if either QUARTER_CIRCLE or TABLE_SHIFT is changed this value
* will need recalculating ((put the above formular into a calculator set
* radians, then shift the result by <code>TABLE_SHIFT</code>).
*/
private static final int COS_PRECALC = 2146836866;
/**
* One quarter sine wave as fixed point values.
*/
private static final int[] SINE_TABLE = new int[QUARTER_CIRCLE + 1];
/**
* Scale value for indexing ATAN_TABLE[].
*/
private static final int ATAN_SHIFT;
/**
* Reverse atan lookup table.
*/
private static final byte[] ATAN_TABLE;
/**
* ATAN_TABLE.length
*/
private static final int ATAN_TABLE_LEN;
/**
* Half in fixed point.
*/
public static final int HALF = ONE >> 1;
/*
* Generates the tables and fills in any remaining static ints.
*/
static {
// Generate the sine table using recursive synthesis.
SINE_TABLE[0] = 0;
SINE_TABLE[1] = SIN_PRECALC;
for (int n = 2; n < QUARTER_CIRCLE + 1; n++) {
SINE_TABLE[n] = (int) (((long) SINE_TABLE[n - 1] * COS_PRECALC) >> TABLE_SHIFT) - SINE_TABLE[n - 2];
}
// Scale the values to the fixed point format used.
for (int n = 0; n < QUARTER_CIRCLE + 1; n++) {
SINE_TABLE[n] = SINE_TABLE[n] + (1 << (TABLE_SHIFT - FIXED_POINT - 1)) >> TABLE_SHIFT - FIXED_POINT;
}
/**
* Quarter circle resolution for trig functions (should be a power of
* two). This is the number of discrete steps in 90 degrees.
*/
public static final int QUARTER_CIRCLE = 64;
// Calculate a shift used to scale atan lookups
int rotl = 0;
int tan0 = tan(0);
int tan1 = tan(1);
while (rotl < 32) {
if ((tan1 >>= 1) > (tan0 >>= 1)) {
rotl++;
} else {
break;
}
}
ATAN_SHIFT = rotl;
// Create the a table of tan values
int[] lut = new int[QUARTER_CIRCLE];
for (int n = 0; n < QUARTER_CIRCLE; n++) {
lut[n] = tan(n) >> rotl;
}
ATAN_TABLE_LEN = lut[QUARTER_CIRCLE - 1];
// Then from the tan values create a reverse lookup
ATAN_TABLE = new byte[ATAN_TABLE_LEN];
for (byte n = 0; n < QUARTER_CIRCLE - 1; n++) {
int min = lut[n];
int max = lut[n + 1];
for (int i = min; i < max; i++) {
ATAN_TABLE[i] = n;
}
}
}
/**
* How many decimal places to use when converting a fixed point value to
* a decimal string.
*
* @see #toString
*/
private static final int STRING_DECIMAL_PLACES = 2;
/**
* Value to add in order to round down a fixed point number when
* converting to a string.
*/
private static final int STRING_DECIMAL_PLACES_ROUND;
/**
* Mask used to limit angles to one revolution. If a quarter circle is 64
* (i.e. 90 degrees is broken into 64 steps) then the mask is 255.
*/
public static final int FULL_CIRCLE_MASK = QUARTER_CIRCLE * 4 - 1;
static {
int i = 10;
for (int n = 1; n < STRING_DECIMAL_PLACES; n++) {
i *= i;
}
if (STRING_DECIMAL_PLACES == 0) {
STRING_DECIMAL_PLACES_ROUND = ONE / 2;
} else {
STRING_DECIMAL_PLACES_ROUND = ONE / (2 * i);
}
}
/**
* Random number generator. The standard <code>java.utll.Random</code> is
* used since it is available to both J2ME and J2SE. If a guaranteed
* sequence is required this would not be adequate.
*/
private static Random rng = null;
/**
* The trig table is generated at a higher precision than the typical
* 16.16 format used for the rest of the fixed point maths. The table
* values are then shifted to match the actual fixed point used.
*/
private static final int TABLE_SHIFT = 30;
/**
* Fixed can't be instantiated.
*/
private Fixed() {
}
/**
* Equivalent to: sin((2 * PI) / (QUARTER_CIRCLE * 4))
* <p>
* Note: if either QUARTER_CIRCLE or TABLE_SHIFT is changed this value
* will need recalculating (put the above formular into a calculator set
* radians, then shift the result by <code>TABLE_SHIFT</code>).
*/
private static final int SIN_PRECALC = 26350943;
/**
* Equivalent to: cos((2 * PI) / (QUARTER_CIRCLE * 4)) * 2
*
* Note: if either QUARTER_CIRCLE or TABLE_SHIFT is changed this value
* will need recalculating ((put the above formular into a calculator set
* radians, then shift the result by <code>TABLE_SHIFT</code>).
*/
private static final int COS_PRECALC = 2146836866;
/**
* One quarter sine wave as fixed point values.
*/
private static final int[] SINE_TABLE = new int[QUARTER_CIRCLE + 1];
/**
* Scale value for indexing ATAN_TABLE[].
*/
private static final int ATAN_SHIFT;
/**
* Reverse atan lookup table.
*/
private static final byte[] ATAN_TABLE;
/**
* ATAN_TABLE.length
*/
private static final int ATAN_TABLE_LEN;
/*
* Generates the tables and fills in any remaining static ints.
*/
static {
// Generate the sine table using recursive synthesis.
SINE_TABLE[0] = 0;
SINE_TABLE[1] = SIN_PRECALC;
for (int n = 2; n < QUARTER_CIRCLE + 1; n++) {
SINE_TABLE[n] = (int) (((long) SINE_TABLE[n - 1] * COS_PRECALC) >> TABLE_SHIFT) - SINE_TABLE[n - 2];
}
// Scale the values to the fixed point format used.
for (int n = 0; n < QUARTER_CIRCLE + 1; n++) {
SINE_TABLE[n] = SINE_TABLE[n] + (1 << (TABLE_SHIFT - FIXED_POINT - 1)) >> TABLE_SHIFT - FIXED_POINT;
}
// Calculate a shift used to scale atan lookups
int rotl = 0;
int tan0 = tan(0);
int tan1 = tan(1);
while (rotl < 32) {
if ((tan1 >>= 1) > (tan0 >>= 1)) {
rotl++;
} else {
break;
}
}
ATAN_SHIFT = rotl;
// Create the a table of tan values
int[] lut = new int[QUARTER_CIRCLE];
for (int n = 0; n < QUARTER_CIRCLE; n++) {
lut[n] = tan(n) >> rotl;
}
ATAN_TABLE_LEN = lut[QUARTER_CIRCLE - 1];
// Then from the tan values create a reverse lookup
ATAN_TABLE = new byte[ATAN_TABLE_LEN];
for (byte n = 0; n < QUARTER_CIRCLE - 1; n++) {
int min = lut[n ];
int max = lut[n + 1];
for (int i = min; i < max; i++) {
ATAN_TABLE[i] = n;
}
}
}
/**
* How many decimal places to use when converting a fixed point value to
* a decimal string.
*
* @see #toString
*/
private static final int STRING_DECIMAL_PLACES = 2;
/**
* Value to add in order to round down a fixed point number when
* converting to a string.
*/
private static final int STRING_DECIMAL_PLACES_ROUND;
static {
int i = 10;
for (int n = 1; n < STRING_DECIMAL_PLACES; n++) {
i *= i;
}
if (STRING_DECIMAL_PLACES == 0) {
STRING_DECIMAL_PLACES_ROUND = ONE / 2;
} else {
STRING_DECIMAL_PLACES_ROUND = ONE / (2 * i);
}
}
/**
* Random number generator. The standard <code>java.utll.Random</code> is
* used since it is available to both J2ME and J2SE. If a guaranteed
* sequence is required this would not be adequate.
*/
private static Random rng = null;
/**
* Fixed can't be instantiated.
*/
private Fixed() {}
/**
* Returns an integer as a fixed point value.
*/
public static int intToFixed(int n) {
return n << FIXED_POINT;
}
/**
* Returns an integer as a fixed point value.
*/
public static int intToFixed(int n) {
return n << FIXED_POINT;
}
/**
* Returns a fixed point value as a float.
*/
public static float fixedToFloat(int i) {
float fp = i;
fp = fp / ((float)ONE);
fp = fp / ((float) ONE);
return fp;
}
/**
* Returns a float as a fixed point value.
*/
public static int floatToFixed(float fp){
public static int floatToFixed(float fp) {
return (int) (fp * ((float) ONE));
}
/**
* Converts a fixed point value into a decimal string.
*/
public static String toString(int n) {
StringBuffer sb = new StringBuffer(16);
sb.append((n += STRING_DECIMAL_PLACES_ROUND) >> FIXED_POINT);
sb.append('.');
n &= ONE - 1;
for (int i = 0; i < STRING_DECIMAL_PLACES; i++) {
n *= 10;
sb.append((n / ONE) % 10);
}
return sb.toString();
}
/**
* Converts a fixed point value into a decimal string.
*/
public static String toString(int n) {
StringBuffer sb = new StringBuffer(16);
sb.append((n += STRING_DECIMAL_PLACES_ROUND) >> FIXED_POINT);
sb.append('.');
n &= ONE - 1;
for (int i = 0; i < STRING_DECIMAL_PLACES; i++) {
n *= 10;
sb.append((n / ONE) % 10);
}
return sb.toString();
}
/**
* Multiplies two fixed point values and returns the result.
*/
public static int mul(int a, int b) {
return (int) ((long) a * (long) b >> FIXED_POINT);
}
/**
* Multiplies two fixed point values and returns the result.
*/
public static int mul(int a, int b) {
return (int) ((long) a * (long) b >> FIXED_POINT);
}
/**
* Divides two fixed point values and returns the result.
*/
public static int div(int a, int b) {
return (int) (((long) a << FIXED_POINT * 2) / (long) b >> FIXED_POINT);
}
/**
* Divides two fixed point values and returns the result.
*/
public static int div(int a, int b) {
return (int) (((long) a << FIXED_POINT * 2) / (long) b >> FIXED_POINT);
}
/**
* Sine of an angle.
*
* @see #QUARTER_CIRCLE
*/
public static int sin(int n) {
n &= FULL_CIRCLE_MASK;
if (n < QUARTER_CIRCLE * 2) {
if (n < QUARTER_CIRCLE) {
return SINE_TABLE[n];
} else {
return SINE_TABLE[QUARTER_CIRCLE * 2 - n];
}
} else {
if (n < QUARTER_CIRCLE * 3) {
return -SINE_TABLE[n - QUARTER_CIRCLE * 2];
} else {
return -SINE_TABLE[QUARTER_CIRCLE * 4 - n];
}
}
}
/**
* Sine of an angle.
*
* @see #QUARTER_CIRCLE
*/
public static int sin(int n) {
n &= FULL_CIRCLE_MASK;
if (n < QUARTER_CIRCLE * 2) {
if (n < QUARTER_CIRCLE) {
return SINE_TABLE[n];
} else {
return SINE_TABLE[QUARTER_CIRCLE * 2 - n];
}
} else {
if (n < QUARTER_CIRCLE * 3) {
return -SINE_TABLE[n - QUARTER_CIRCLE * 2];
} else {
return -SINE_TABLE[QUARTER_CIRCLE * 4 - n];
}
}
}
/**
* Cosine of an angle.
*
* @see #QUARTER_CIRCLE
*/
public static int cos(int n) {
n &= FULL_CIRCLE_MASK;
if (n < QUARTER_CIRCLE * 2) {
if (n < QUARTER_CIRCLE) {
return SINE_TABLE[QUARTER_CIRCLE - n];
} else {
return -SINE_TABLE[n - QUARTER_CIRCLE];
}
} else {
if (n < QUARTER_CIRCLE * 3) {
return -SINE_TABLE[QUARTER_CIRCLE * 3 - n];
} else {
return SINE_TABLE[n - QUARTER_CIRCLE * 3];
}
}
}
/**
* Cosine of an angle.
*
* @see #QUARTER_CIRCLE
*/
public static int cos(int n) {
n &= FULL_CIRCLE_MASK;
if (n < QUARTER_CIRCLE * 2) {
if (n < QUARTER_CIRCLE) {
return SINE_TABLE[QUARTER_CIRCLE - n];
} else {
return -SINE_TABLE[n - QUARTER_CIRCLE];
}
} else {
if (n < QUARTER_CIRCLE * 3) {
return -SINE_TABLE[QUARTER_CIRCLE * 3 - n];
} else {
return SINE_TABLE[n - QUARTER_CIRCLE * 3];
}
}
}
/**
* Tangent of an angle.
*
* @see #QUARTER_CIRCLE
*/
public static int tan(int n) {
return div(sin(n), cos(n));
}
/**
* Tangent of an angle.
*
* @see #QUARTER_CIRCLE
*/
public static int tan(int n) {
return div(sin(n), cos(n));
}
/**
* Returns the arc tangent of an angle.
*/
public static int atan(int n) {
n = n + (1 << (ATAN_SHIFT - 1)) >> ATAN_SHIFT;
if (n < 0) {
if (n <= -ATAN_TABLE_LEN) {
return -(QUARTER_CIRCLE - 1);
}
return -ATAN_TABLE[-n];
} else {
if (n >= ATAN_TABLE_LEN) {
return QUARTER_CIRCLE - 1;
}
return ATAN_TABLE[n];
}
}
/**
* Returns the arc tangent of an angle.
*/
public static int atan(int n) {
n = n + (1 << (ATAN_SHIFT - 1)) >> ATAN_SHIFT;
if (n < 0) {
if (n <= -ATAN_TABLE_LEN) {
return -(QUARTER_CIRCLE - 1);
}
return -ATAN_TABLE[-n];
} else {
if (n >= ATAN_TABLE_LEN) {
return QUARTER_CIRCLE - 1;
}
return ATAN_TABLE[n];
}
}
/**
* Returns the polar angle of a rectangular coordinate.
*/
public static int atan(int x, int y) {
int n = atan(div(x, abs(y) + 1)); // kludge to prevent ArithmeticException
if (y > 0) {
return n;
}
if (y < 0) {
if (x < 0) {
return -QUARTER_CIRCLE * 2 - n;
}
if (x > 0) {
return QUARTER_CIRCLE * 2 - n;
}
return QUARTER_CIRCLE * 2;
}
if (x > 0) {
return QUARTER_CIRCLE;
}
return -QUARTER_CIRCLE;
}
/**
* Returns the polar angle of a rectangular coordinate.
*/
public static int atan(int x, int y) {
int n = atan(div(x, abs(y) + 1)); // kludge to prevent ArithmeticException
if (y > 0) {
return n;
}
if (y < 0) {
if (x < 0) {
return -QUARTER_CIRCLE * 2 - n;
}
if (x > 0) {
return QUARTER_CIRCLE * 2 - n;
}
return QUARTER_CIRCLE * 2;
}
if (x > 0) {
return QUARTER_CIRCLE;
}
return -QUARTER_CIRCLE;
}
/**
* Rough calculation of the hypotenuse. Whilst not accurate it is very fast.
* <p>
* Derived from a piece in Graphics Gems.
*/
public static int hyp(int x1, int y1, int x2, int y2) {
if ((x2 -= x1) < 0) {
x2 = -x2;
}
if ((y2 -= y1) < 0) {
y2 = -y2;
}
return x2 + y2 - (((x2 > y2) ? y2 : x2) >> 1);
}
/**
* Rough calculation of the hypotenuse. Whilst not accurate it is very fast.
* <p>
* Derived from a piece in Graphics Gems.
*/
public static int hyp(int x1, int y1, int x2, int y2) {
if ((x2 -= x1) < 0) {
x2 = -x2;
}
if ((y2 -= y1) < 0) {
y2 = -y2;
}
return x2 + y2 - (((x2 > y2) ? y2 : x2) >> 1);
}
/**
* Fixed point square root.
* <p>
* Derived from a 1993 Usenet algorithm posted by Christophe Meessen.
*/
public static int sqrt(int n) {
if (n <= 0) {
return 0;
}
long sum = 0;
int bit = 0x40000000;
while (bit >= 0x100) { // lower values give more accurate results
long tmp = sum | bit;
if (n >= tmp) {
n -= tmp;
sum = tmp + bit;
}
bit >>= 1;
n <<= 1;
}
return (int) (sum >> 16 - (FIXED_POINT / 2));
}
/**
* Fixed point square root.
* <p>
* Derived from a 1993 Usenet algorithm posted by Christophe Meessen.
*/
public static int sqrt(int n) {
if (n <= 0) {
return 0;
}
long sum = 0;
int bit = 0x40000000;
while (bit >= 0x100) { // lower values give more accurate results
long tmp = sum | bit;
if (n >= tmp) {
n -= tmp;
sum = tmp + bit;
}
bit >>= 1;
n <<= 1;
}
return (int) (sum >> 16 - (FIXED_POINT / 2));
}
/**
* Returns the absolute value.
*/
public static int abs(int n) {
return (n < 0) ? -n : n;
}
/**
* Returns the absolute value.
*/
public static int abs(int n) {
return (n < 0) ? -n : n;
}
/**
* Returns the sign of a value, -1 for negative numbers, otherwise 1.
*/
public static int sgn(int n) {
return (n < 0) ? -1 : 1;
}
/**
* Returns the sign of a value, -1 for negative numbers, otherwise 1.
*/
public static int sgn(int n) {
return (n < 0) ? -1 : 1;
}
/**
* Returns the minimum of two values.
*/
public static int min(int a, int b) {
return (a < b) ? a : b;
}
/**
* Returns the minimum of two values.
*/
public static int min(int a, int b) {
return (a < b) ? a : b;
}
/**
* Returns the maximum of two values.
*/
public static int max(int a, int b) {
return (a > b) ? a : b;
}
/**
* Returns the maximum of two values.
*/
public static int max(int a, int b) {
return (a > b) ? a : b;
}
/**
* Clamps the value n between min and max.
*/
public static int clamp(int n, int min, int max) {
return (n < min) ? min : (n > max) ? max : n;
}
/**
* Clamps the value n between min and max.
*/
public static int clamp(int n, int min, int max) {
return (n < min) ? min : (n > max) ? max : n;
}
/**
* Wraps the value n between 0 and the required limit.
*/
public static int wrap(int n, int limit) {
return ((n %= limit) < 0) ? limit + n : n;
}
/**
* Wraps the value n between 0 and the required limit.
*/
public static int wrap(int n, int limit) {
return ((n %= limit) < 0) ? limit + n : n;
}
/**
* Returns the nearest int to a fixed point value. Equivalent to <code>
* Math.round()</code> in the standard library.
*/
public static int round(int n) {
return n + HALF >> FIXED_POINT;
}
/**
* Returns the nearest int to a fixed point value. Equivalent to <code>
* Math.round()</code> in the standard library.
*/
public static int round(int n) {
return n + HALF >> FIXED_POINT;
}
/**
* Returns the nearest int rounded down from a fixed point value.
* Equivalent to <code>Math.floor()</code> in the standard library.
*/
public static int floor(int n) {
return n >> FIXED_POINT;
}
/**
* Returns the nearest int rounded down from a fixed point value.
* Equivalent to <code>Math.floor()</code> in the standard library.
*/
public static int floor(int n) {
return n >> FIXED_POINT;
}
/**
* Returns the nearest int rounded up from a fixed point value.
* Equivalent to <code>Math.ceil()</code> in the standard library.
*/
public static int ceil(int n) {
return n + (ONE - 1) >> FIXED_POINT;
}
/**
* Returns the nearest int rounded up from a fixed point value.
* Equivalent to <code>Math.ceil()</code> in the standard library.
*/
public static int ceil(int n) {
return n + (ONE - 1) >> FIXED_POINT;
}
/**
* Returns a fixed point value greater than or equal to decimal 0.0 and
* less than 1.0 (in 16.16 format this would be 0 to 65535 inclusive).
*/
public static int rand() {
if (rng == null) {
rng = new Random();
}
return rng.nextInt() >>> (32 - FIXED_POINT);
}
/**
* Returns a fixed point value greater than or equal to decimal 0.0 and
* less than 1.0 (in 16.16 format this would be 0 to 65535 inclusive).
*/
public static int rand() {
if (rng == null) {
rng = new Random();
}
return rng.nextInt() >>> (32 - FIXED_POINT);
}
/**
* Returns a random number between 0 and <code>n</code> (exclusive).
*/
public static int rand(int n) {
return (rand() * n) >> FIXED_POINT;
}
/**
* Returns a random number between 0 and <code>n</code> (exclusive).
*/
public static int rand(int n) {
return (rand() * n) >> FIXED_POINT;
}
}

8
engine/src/android/res/layout/about.xml
View File

@ -7,25 +7,25 @@
android:layout_height="fill_parent"
>
<LinearLayout
<LinearLayout
android:id="@+id/buttonsContainer"
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TextView
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="copyright (c) 2009-2010 JMonkeyEngine"
/>
<TextView
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="http://www.jmonkeyengine.org"
/>
</LinearLayout>
</LinearLayout>
</LinearLayout>

9
engine/src/android/res/layout/tests.xml
View File

@ -6,14 +6,12 @@
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<LinearLayout
<LinearLayout
android:id="@+id/buttonsContainer"
xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
android:layout_height="fill_parent">
<!--
<Button
android:id="@+id/SimpleTextured"
@ -23,6 +21,5 @@
android:layout_weight="1"
/>
-->
</LinearLayout>
</LinearLayout>
</LinearLayout>

14
engine/src/android/res/menu/options.xml
View File

@ -1,14 +1,12 @@
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/about_button"
android:title="@string/about"
<item
android:id="@+id/about_button"
android:title="@string/about"
/>
<item
android:id="@+id/quit_button"
android:title="@string/quit"
<item
android:id="@+id/quit_button"
android:title="@string/quit"
/>
</menu>

6
engine/src/android/res/values/strings.xml
View File

@ -1,6 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="app_name">JMEAndroidTest</string>
<string name="about">About</string>
<string name="quit">Quit</string>
<string name="app_name">JMEAndroidTest</string>
<string name="about">About</string>
<string name="quit">Quit</string>
</resources>

1
engine/src/core/com/jme3/system/JmeContext.java
View File

@ -37,7 +37,6 @@ import com.jme3.input.KeyInput;
import com.jme3.input.MouseInput;
import com.jme3.input.TouchInput;
import com.jme3.renderer.Renderer;
import com.jme3.system.JmeCanvasContext;
/**
* Represents a rendering context within the engine.

65
engine/src/core/com/jme3/system/Platform.java Normal file
View File

@ -0,0 +1,65 @@
package com.jme3.system;
public enum Platform {
/**
* Microsoft Windows 32 bit
*/
Windows32,
/**
* Microsoft Windows 64 bit
*/
Windows64,
/**
* Linux 32 bit
*/
Linux32,
/**
* Linux 64 bit
*/
Linux64,
/**
* Apple Mac OS X 32 bit
*/
MacOSX32,
/**
* Apple Mac OS X 64 bit
*/
MacOSX64,
/**
* Apple Mac OS X 32 bit PowerPC
*/
MacOSX_PPC32,
/**
* Apple Mac OS X 64 bit PowerPC
*/
MacOSX_PPC64,
/**
* Android ARM5
*/
Android_ARM5,
/**
* Android ARM6
*/
Android_ARM6,
/**
* Android ARM7
*/
Android_ARM7,
/**
* Android x86
*/
Android_X86;
}

137
engine/src/core/com/jme3/util/SkyFactory.java
View File

@ -13,29 +13,75 @@ import com.jme3.texture.Image;
import com.jme3.texture.Image.Format;
import com.jme3.texture.Texture;
import com.jme3.texture.TextureCubeMap;
import java.util.ArrayList;
/**
* <code>SkyFactory</code> is used to create jME {@link Spatial}s that can
* be attached to the scene to display a sky image in the background.
*
* @author Kirill Vainer
*/
public class SkyFactory {
public static Spatial createSky(AssetManager assetManager, Texture texture, Vector3f normalScale, boolean sphereMap){
return createSky(assetManager, texture, normalScale, sphereMap, 10);
}
public static Spatial createSky(AssetManager assetManager, Texture texture, Vector3f normalScale, boolean sphereMap, int sphereRadius){
if (texture == null)
/**
* Creates a sky using the given texture (cubemap or spheremap).
*
* @param assetManager The asset manager to use to load materials
* @param texture Texture to use for the sky
* @param normalScale The normal scale is multiplied by the 3D normal
* to get a texture coordinate. Use Vector3f.UNIT_XYZ to not apply
* and transformation to the normal.
* @param sphereMap The way the texture is used
* depends on this value:<br>
* <ul>
* <li>true: Its a Texture2D with the pixels arranged for
* <a href="http://en.wikipedia.org/wiki/Sphere_mapping">sphere mapping</a>.</li>
* <li>false: Its either a TextureCubeMap or Texture2D. If its a Texture2D
* then the image is taken from it and is inserted into a TextureCubeMap</li>
* </ul>
* @return A spatial representing the sky
*/
public static Spatial createSky(AssetManager assetManager, Texture texture, Vector3f normalScale, boolean sphereMap) {
return createSky(assetManager, texture, normalScale, sphereMap, 10);
}
/**
* Creates a sky using the given texture (cubemap or spheremap).
*
* @param assetManager The asset manager to use to load materials
* @param texture Texture to use for the sky
* @param normalScale The normal scale is multiplied by the 3D normal
* to get a texture coordinate. Use Vector3f.UNIT_XYZ to not apply
* and transformation to the normal.
* @param sphereMap The way the texture is used
* depends on this value:<br>
* <ul>
* <li>true: Its a Texture2D with the pixels arranged for
* <a href="http://en.wikipedia.org/wiki/Sphere_mapping">sphere mapping</a>.</li>
* <li>false: Its either a TextureCubeMap or Texture2D. If its a Texture2D
* then the image is taken from it and is inserted into a TextureCubeMap</li>
* </ul>
* @param sphereRadius If specified, this will be the sky sphere's radius.
* This should be the camera's near plane for optimal quality.
* @return A spatial representing the sky
*/
public static Spatial createSky(AssetManager assetManager, Texture texture, Vector3f normalScale, boolean sphereMap, int sphereRadius) {
if (texture == null) {
throw new IllegalArgumentException("texture cannot be null");
}
final Sphere sphereMesh = new Sphere(10, 10, sphereRadius, false, true);
Geometry sky = new Geometry("Sky", sphereMesh);
sky.setQueueBucket(Bucket.Sky);
sky.setCullHint(Spatial.CullHint.Never);
sky.setModelBound(new BoundingSphere(Float.POSITIVE_INFINITY, Vector3f.ZERO));
Material skyMat = new Material(assetManager, "Common/MatDefs/Misc/Sky.j3md");
skyMat.setVector3("NormalScale", normalScale);
if (sphereMap){
if (sphereMap) {
skyMat.setBoolean("SphereMap", sphereMap);
}else if (!(texture instanceof TextureCubeMap)){
} else if (!(texture instanceof TextureCubeMap)) {
// make sure its a cubemap
Image img = texture.getImage();
texture = new TextureCubeMap();
@ -43,23 +89,27 @@ public class SkyFactory {
}
skyMat.setTexture("Texture", texture);
sky.setMaterial(skyMat);
return sky;
}
private static void checkImage(Image image){
private static void checkImage(Image image) {
// if (image.getDepth() != 1)
// throw new IllegalArgumentException("3D/Array images not allowed");
if (image.getWidth() != image.getHeight())
if (image.getWidth() != image.getHeight()) {
throw new IllegalArgumentException("Image width and height must be the same");
}
if (image.getMultiSamples() != 1)
if (image.getMultiSamples() != 1) {
throw new IllegalArgumentException("Multisample textures not allowed");
}
}
private static void checkImagesForCubeMap(Image ... images){
if (images.length == 1) return;
private static void checkImagesForCubeMap(Image... images) {
if (images.length == 1) {
return;
}
Format fmt = images[0].getFormat();
int width = images[0].getWidth();
@ -67,45 +117,63 @@ public class SkyFactory {
checkImage(images[0]);
for (int i = 1; i < images.length; i++){
for (int i = 1; i < images.length; i++) {
Image image = images[i];
checkImage(images[i]);
if (image.getFormat() != fmt) throw new IllegalArgumentException("Images must have same format");
if (image.getWidth() != width) throw new IllegalArgumentException("Images must have same resolution");
if (image.getData(0).capacity() != size) throw new IllegalArgumentException("Images must have same size");
if (image.getFormat() != fmt) {
throw new IllegalArgumentException("Images must have same format");
}
if (image.getWidth() != width) {
throw new IllegalArgumentException("Images must have same resolution");
}
if (image.getData(0).capacity() != size) {
throw new IllegalArgumentException("Images must have same size");
}
}
}
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south, Texture up, Texture down, Vector3f normalScale){
return createSky(assetManager, west, east, north, south, up, down, normalScale, 10);
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south, Texture up, Texture down, Vector3f normalScale) {
return createSky(assetManager, west, east, north, south, up, down, normalScale, 10);
}
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south, Texture up, Texture down, Vector3f normalScale, int sphereRadius){
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south, Texture up, Texture down, Vector3f normalScale, int sphereRadius) {
final Sphere sphereMesh = new Sphere(10, 10, sphereRadius, false, true);
Geometry sky = new Geometry("Sky", sphereMesh);
sky.setQueueBucket(Bucket.Sky);
sky.setCullHint(Spatial.CullHint.Never);
sky.setModelBound(new BoundingSphere(Float.POSITIVE_INFINITY, Vector3f.ZERO));
Image westImg = west.getImage();
Image eastImg = east.getImage();
Image westImg = west.getImage();
Image eastImg = east.getImage();
Image northImg = north.getImage();
Image southImg = south.getImage();
Image upImg = up.getImage();
Image downImg = down.getImage();
Image upImg = up.getImage();
Image downImg = down.getImage();
checkImagesForCubeMap(westImg, eastImg, northImg, southImg, upImg, downImg);
Image cubeImage = new Image(westImg.getFormat(), westImg.getWidth(), westImg.getHeight(), null);
cubeImage.addData(westImg.getData(0));
cubeImage.addData(eastImg.getData(0));
cubeImage.addData(downImg.getData(0));
cubeImage.addData(upImg.getData(0));
cubeImage.addData(southImg.getData(0));
cubeImage.addData(northImg.getData(0));
if (westImg.getEfficentData() != null){
// also consilidate efficient data
ArrayList<Object> efficientData = new ArrayList<Object>(6);
efficientData.add(westImg.getEfficentData());
efficientData.add(eastImg.getEfficentData());
efficientData.add(downImg.getEfficentData());
efficientData.add(upImg.getEfficentData());
efficientData.add(southImg.getEfficentData());
efficientData.add(northImg.getEfficentData());
cubeImage.setEfficentData(efficientData);
}
TextureCubeMap cubeMap = new TextureCubeMap(cubeImage);
cubeMap.setAnisotropicFilter(0);
@ -121,22 +189,19 @@ public class SkyFactory {
return sky;
}
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south, Texture up, Texture down){
public static Spatial createSky(AssetManager assetManager, Texture west, Texture east, Texture north, Texture south, Texture up, Texture down) {
return createSky(assetManager, west, east, north, south, up, down, Vector3f.UNIT_XYZ);
}
public static Spatial createSky(AssetManager assetManager, Texture texture, boolean sphereMap){
public static Spatial createSky(AssetManager assetManager, Texture texture, boolean sphereMap) {
return createSky(assetManager, texture, Vector3f.UNIT_XYZ, sphereMap);
}
public static Spatial createSky(AssetManager assetManager, String textureName, boolean sphereMap){
public static Spatial createSky(AssetManager assetManager, String textureName, boolean sphereMap) {
TextureKey key = new TextureKey(textureName, true);
key.setGenerateMips(true);
key.setAsCube(!sphereMap);
Texture tex = assetManager.loadTexture(key);
return createSky(assetManager, tex, sphereMap);
}
}

35
engine/src/desktop/com/jme3/system/JmeSystem.java
View File

@ -48,41 +48,6 @@ import javax.swing.SwingUtilities;
public class JmeSystem {
public static enum Platform {
/**
* Microsoft Windows 32 bit
*/
Windows32,
/**
* Microsoft Windows 64 bit
*/
Windows64,
/**
* Linux 32 bit
*/
Linux32,
/**
* Linux 64 bit
*/
Linux64,
/**
* Apple Mac OS X 32 bit
*/
MacOSX32,
/**
* Apple Mac OS X 64 bit
*/
MacOSX64,
/**
* Apple Mac OS X 32 bit PowerPC
*/
MacOSX_PPC32,
/**
* Apple Mac OS X 64 bit PowerPC
*/
MacOSX_PPC64,
}
private static final Logger logger = Logger.getLogger(JmeSystem.class.getName());
private static boolean initialized = false;
private static boolean lowPermissions = false;