/*******************************************************************************
* Copyright 2011 See AUTHORS file.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
******************************************************************************/
package com.badlogic.gdx.controllers.gwt;
import com.badlogic.gdx.controllers.Controller;
import com.badlogic.gdx.controllers.ControllerListener;
import com.badlogic.gdx.controllers.PovDirection;
import com.badlogic.gdx.controllers.gwt.support.Gamepad;
import com.badlogic.gdx.math.Vector3;
import com.badlogic.gdx.utils.Array;
import com.badlogic.gdx.utils.IntFloatMap;
public class GwtController implements Controller {
private int index;
private String name;
protected final float[] axes;
protected final IntFloatMap buttons = new IntFloatMap();
private final Array<ControllerListener> listeners = new Array<ControllerListener>();
public GwtController(int index, String name) {
this.index = index;
this.name = name;
Gamepad gamepad = Gamepad.getGamepad(index);
axes = new float[gamepad.getAxes().length()];
}
public int getIndex() {
return index;
}
@Override
public String getName() {
return name;
}
@Override
public boolean getButton(int buttonCode) {
return buttons.get(buttonCode, 0) >= 0.5f;
}
public float getButtonAmount(int buttonCode) {
return buttons.get(buttonCode, 0);
}
@Override
public float getAxis(int axisIndex) {
if(axisIndex < 0 || axisIndex >= axes.length) return 0;
return axes[axisIndex];
}
@Override
public PovDirection getPov(int povCode) {
return PovDirection.center;
}
@Override
public boolean getSliderX(int sliderCode) {
return false;
}
@Override
public boolean getSliderY(int sliderCode) {
return false;
}
@Override
public Vector3 getAccelerometer(int accelerometerCode) {
return Vector3.Zero;
}
@Override
public void setAccelerometerSensitivity(float sensitivity) {
// Nope
}
@Override
public void addListener(ControllerListener listener) {
this.listeners.add(listener);
}
@Override
public void removeListener(ControllerListener listener) {
this.listeners.removeValue(listener, true);
}
public Array<ControllerListener> getListeners() {
return listeners;
}
}