int obtainSource(boolean isMusic) {
if (noDevice) return 0;
for (int i = 0, n = idleSources.size; i < n; i++) {
int sourceId = idleSources.get(i);
int state = alGetSourcei(sourceId, AL_SOURCE_STATE);
if (state != AL_PLAYING && state != AL_PAUSED) {
if (isMusic) {
idleSources.removeIndex(i);
} else {
if (sourceToSoundId.containsKey(sourceId)) {
long soundId = sourceToSoundId.get(sourceId);
sourceToSoundId.remove(sourceId);
soundIdToSource.remove(soundId);
}
long soundId = nextSoundId++;
sourceToSoundId.put(sourceId, soundId);
soundIdToSource.put(soundId, sourceId);
}
alSourceStop(sourceId);
alSourcei(sourceId, AL_BUFFER, 0);
AL10.alSourcef(sourceId, AL10.AL_GAIN, 1);
AL10.alSourcef(sourceId, AL10.AL_PITCH, 1);
AL10.alSource3f(sourceId, AL10.AL_POSITION, 0, 0, 1f);
return sourceId;
}
}
return -1;
}
void freeSource(int sourceID) {
if (noDevice) return;
alSourceStop(sourceID);
alSourcei(sourceID, AL_BUFFER, 0);
if (sourceToSoundId.containsKey(sourceID)) {
long soundId = sourceToSoundId.remove(sourceID);
soundIdToSource.remove(soundId);
}
idleSources.add(sourceID);
}
@Override
public void onGamepadDisconnected(int index) {
GwtController controller = controllerMap.remove(index);
if (controller != null) {
synchronized (eventQueue) {
GwtControllerEvent event = eventPool.obtain();
event.type = GwtControllerEvent.DISCONNECTED;
event.controller = controller;
eventQueue.add(event);
}
}
}
void stopSourcesWithBuffer(int bufferID) {
if (noDevice) return;
for (int i = 0, n = idleSources.size; i < n; i++) {
int sourceID = idleSources.get(i);
if (alGetSourcei(sourceID, AL_BUFFER) == bufferID) {
if (sourceToSoundId.containsKey(sourceID)) {
long soundId = sourceToSoundId.remove(sourceID);
soundIdToSource.remove(soundId);
}
alSourceStop(sourceID);
}
}
}
@Override
public boolean onKey(View v, int keyCode, android.view.KeyEvent e) {
for (int i = 0, n = keyListeners.size(); i < n; i++)
if (keyListeners.get(i).onKey(v, keyCode, e)) return true;
synchronized (this) {
KeyEvent event = null;
if (e.getKeyCode() == android.view.KeyEvent.KEYCODE_UNKNOWN
&& e.getAction() == android.view.KeyEvent.ACTION_MULTIPLE) {
String chars = e.getCharacters();
for (int i = 0; i < chars.length(); i++) {
event = usedKeyEvents.obtain();
event.keyCode = 0;
event.keyChar = chars.charAt(i);
event.type = KeyEvent.KEY_TYPED;
keyEvents.add(event);
}
return false;
}
char character = (char) e.getUnicodeChar();
// Android doesn't report a unicode char for back space. hrm...
if (keyCode == 67) character = '\b';
switch (e.getAction()) {
case android.view.KeyEvent.ACTION_DOWN:
event = usedKeyEvents.obtain();
event.keyChar = 0;
event.keyCode = e.getKeyCode();
event.type = KeyEvent.KEY_DOWN;
// Xperia hack for circle key. gah...
if (keyCode == android.view.KeyEvent.KEYCODE_BACK && e.isAltPressed()) {
keyCode = Keys.BUTTON_CIRCLE;
event.keyCode = keyCode;
}
keyEvents.add(event);
keys.put(event.keyCode, null);
break;
case android.view.KeyEvent.ACTION_UP:
event = usedKeyEvents.obtain();
event.keyChar = 0;
event.keyCode = e.getKeyCode();
event.type = KeyEvent.KEY_UP;
// Xperia hack for circle key. gah...
if (keyCode == android.view.KeyEvent.KEYCODE_BACK && e.isAltPressed()) {
keyCode = Keys.BUTTON_CIRCLE;
event.keyCode = keyCode;
}
keyEvents.add(event);
event = usedKeyEvents.obtain();
event.keyChar = character;
event.keyCode = 0;
event.type = KeyEvent.KEY_TYPED;
keyEvents.add(event);
if (keyCode == Keys.BUTTON_CIRCLE) keys.remove(Keys.BUTTON_CIRCLE);
else keys.remove(e.getKeyCode());
}
app.getGraphics().requestRendering();
}
// circle button on Xperia Play shouldn't need catchBack == true
if (keyCode == Keys.BUTTON_CIRCLE) return true;
if (catchBack && keyCode == android.view.KeyEvent.KEYCODE_BACK) return true;
if (catchMenu && keyCode == android.view.KeyEvent.KEYCODE_MENU) return true;
return false;
}
/** @param id tile's id to be removed */
public void removeTile(int id) {
tiles.remove(id);
}