【发布时间】:2015-06-29 14:08:11
【问题描述】:
我一直在使用不同实施的手势检测器方法检测不同类型的输入。但是,我确实想通过更改以下方法的参数来更改 G.D 的一些偏好:
public GestureDetector(float halfTapSquareSize,
float tapCountInterval,
float longPressDuration,
float maxFlingDelay,
GestureDetector.GestureListener listener)
我得到了http://libgdx.badlogicgames.com/nightlies/docs/api/com/badlogic/gdx/input/GestureDetector.html的^代码
我对改变“halfTapSquareSize”的值特别感兴趣
我将如何在下面的代码中实现它?
public class MyGdxGame extends ApplicationAdapter implements GestureDetector.GestureListener {
@Override
public void create() {
super.create();
//Doing stuff at create
}
@Override
public void resize(int width, int height) {
super.resize(width, height);
}
@Override
public void render() {
super.render();
//Rendering stuff
}
@Override
public void pause() {
}
@Override
public void resume() {
}
@Override
public void dispose() {
//disposing stufff
}
@Override
public boolean touchDown(float x, float y, int pointer, int button) {
return false;
}
@Override
public boolean tap(float x, float y, int count, int button) {
// Doing stuff at tap
return true;
}
@Override
public boolean longPress(float x, float y) {
return false;
}
@Override
public boolean fling(float velocityX, float velocityY, int button) {
return false;
}
@Override
public boolean pan(float x, float y, float deltaX, float deltaY) {
//Doing stuff when paning
}
@Override
public boolean panStop(float x, float y, int pointer, int button) {
return false;
}
@Override
public boolean zoom(float initialDistance, float distance) {
return false;
}
@Override
public boolean pinch(Vector2 initialPointer1, Vector2 initialPointer2, Vector2 pointer1, Vector2 pointer2) {
return false;
}
}
【问题讨论】:
标签: java android libgdx gesturedetector