/// <summary>
/// Raises the TouchJustDownDetected event.
/// </summary>
/// <param name='e'>
/// <see cref="Crystallography.InputManager.BaseTouchEventArgs"/>
/// </param>
protected void OnTouchJustDown( BaseTouchEventArgs e )
{
if(releaseDuration > MAX_RELEASE_DURATION) {
tapCount = 0;
}
lastReleaseDuration = releaseDuration;
pressDuration = 0.0f;
EventHandler<BaseTouchEventArgs> handler = TouchJustDownDetected;
if (handler != null ) {
handler( this, e );
}
}
/// <summary>
/// Raises the TouchJustUpDetected event. Calls OnTap() if appropriate.
/// </summary>
/// <param name='e'>
/// <see cref="Crystallography.InputManager.BaseTouchEventArgs"/>
/// </param>
protected void OnTouchJustUp( BaseTouchEventArgs e )
{
dragging = false;
if (pressDuration < MAX_PRESS_DURATION ) { // ------------------- on tap
OnTap( e );
} else {
tapCount = 0;
}
lastPressDuration = pressDuration;
releaseDuration = 0.0f;
EventHandler<BaseTouchEventArgs> handler = TouchJustUpDetected;
if (handler != null ) {
handler( this, e );
}
}
/// <summary>
/// Raises the <c>TapDetected</c> event or calls OnDoubleTap() as appropriate.
/// </summary>
/// <param name='e'>
/// <see cref="Crystallography.InputManager.BaseTouchEventArgs"/>
/// </param>
protected void OnTap( BaseTouchEventArgs e )
{
tapCount++;
if ( lastReleaseDuration < MAX_RELEASE_DURATION ) {
if ( tapCount > 1 ) { // ----------------------------------- on double-tap
OnDoubleTap ( e );
return;
}
}
EventHandler<BaseTouchEventArgs> handler = TapDetected;
if ( handler != null ) {
handler( this, e );
}
}
/// <summary>
/// Raises the <c>DoubleTapDetected</c> event.
/// </summary>
/// <param name='e'>
/// <see cref="Crystallography.InputManager.BaseTouchEventArgs"/>
/// </param>
protected void OnDoubleTap( BaseTouchEventArgs e )
{
// Console.WriteLine("DoubleTap!");
EventHandler<BaseTouchEventArgs> handler = DoubleTapDetected;
if ( handler != null ) {
handler( this, e );
}
}
/// <summary>
/// Handles <c>InputManager.TouchJustUpDetected</c>.
/// </summary>
/// <param name='sender'>
/// InputManager instance
/// </param>
/// <param name='e'>
/// <see cref="Crystallography.InputManager.BaseTouchEventArgs"/>
/// </param>
void HandleInputManagerInstanceTouchJustUpDetected(object sender, BaseTouchEventArgs e)
{
lastPosition.Clear();
if ( GameScene.paused ) return;
if ( GameScene.Hud.MetGoalTime != 0.0f) return;
LetGo();
Scheduler.Instance.Unschedule(this.getNode(), AddParticle);
}
/// <summary>
/// Handles <c>InputManager.TouchJustDownDetected</c>.
/// </summary>
/// <param name='sender'>
/// Input Manager instance
/// </param>
/// <param name='e'>
/// <see cref="Crystallography.InputManager.BaseTouchEventArgs"/>
/// </param>
void HandleInputManagerInstanceTouchJustDownDetected(object sender, BaseTouchEventArgs e)
{
if ( GameScene.paused ) return;
if ( GameScene.Hud.MetGoalTime != 0.0f) return;
setPosition( e.touchPosition );
lastEntityTouched = justDownPositionEntity = GetEntityAtPosition( e.touchPosition ) as AbstractCrystallonEntity;
AddParticle(0.0f);
Scheduler.Instance.Schedule(this.getNode(), AddParticle, 0.1f, false, 1);
if ( lastEntityTouched is CardCrystallonEntity ) {
Add ( lastEntityTouched );
justDownPositionEntity = null;
}
}
// EVENT HANDLERS --------------------------------------------------------
void HandleInputManagerInstanceTapDetected(object sender, BaseTouchEventArgs e)
{
if (lastEntityTouched != null ) {
lastEntityTouched.BeTapped();
}
}