public virtual bool insideSprite(Camera camera, Sprite sprite, ICollection<TouchPhase> phases)
{
if (input.touchCount == 0) {
return false;
}
if (!touchesFor(phases).Any(touch => sprite.Contains(camera, touch.position))) {
return false;
}
var spritesInScene = gameObjectFinder.allSprites();
foreach (var touch in touchesFor(phases)) {
if (!sprite.Contains(camera, touch.position)) {
continue;
}
var topSprite = sprite;
foreach (var spriteInScene in spritesInScene) {
if (spriteInScene.Contains(camera, touch.position)
&& spriteInScene.worldPosition.z < sprite.worldPosition.z
&& (spriteInScene.getAlphaAtScreenPosition(touch.position) > OPAQUE)) {
topSprite = spriteInScene;
}
}
if (topSprite == sprite
&& topSprite.getAlphaAtScreenPosition(touch.position) > OPAQUE) {
return true;
}
}
return false;
}
public bool insideSprite(Camera camera, Sprite sprite, ICollection<TouchPhase> phases)
{
foreach (var touch in touchesFor(phases)) {
if (sprite.Contains(camera, touch.position))
return true;
}
return false;
}
public virtual bool insideSprite(Camera camera, Sprite sprite, ICollection <TouchPhase> phases)
{
if (input.touchCount == 0)
{
return(false);
}
if (!touchesFor(phases).Any(touch => sprite.Contains(camera, touch.position)))
{
return(false);
}
var spritesInScene = gameObjectFinder.allSprites();
foreach (var touch in touchesFor(phases))
{
if (!sprite.Contains(camera, touch.position))
{
continue;
}
var topSprite = sprite;
foreach (var spriteInScene in spritesInScene)
{
if (spriteInScene.Contains(camera, touch.position) &&
spriteInScene.worldPosition.z < sprite.worldPosition.z &&
(spriteInScene.getAlphaAtScreenPosition(touch.position) > OPAQUE))
{
topSprite = spriteInScene;
}
}
if (topSprite == sprite &&
topSprite.getAlphaAtScreenPosition(touch.position) > OPAQUE)
{
return(true);
}
}
return(false);
}
/// if the sprite was dragged, return move amount in screen coordinates.
/// return the zero vector if dragging happened outside of the sprite
public Vector3 movementIfDragged()
{
if (input.touchCount > 0 && input.hasMoved(0))
{
var touch = input.GetTouch(0);
if (!sprite.Contains(Camera.main, touch.position))
{
return(Vector3.zero);
}
return(new Vector3(touch.deltaPosition.x, touch.deltaPosition.y, 0f));
}
return(Vector3.zero);
}
private IEnumerator AnimateSprite(Sprite desiredFinalSprite)
{
Sprite currentSprite = (Sprite)spritehandler.CataloguePage;
if (desiredFinalSprite == currentSprite)
{
yield break;
}
var offSprites = new Sprite[] { Sprite.Off, Sprite.InOff, Sprite.OutOff };
var transitionSprites = new Sprite[] { Sprite.OutStarting, Sprite.OutStopping, Sprite.InStarting, Sprite.InStopping };
var operatingSprites = new Sprite[] { Sprite.Out, Sprite.In };
// Run the animatable transitions.
if (desiredFinalSprite == Sprite.Off && operatingSprites.Contains(currentSprite))
{
// Bring impeller to a standstill from operation.
ToOffFrom(currentSprite);
}
else if (operatingSprites.Contains(desiredFinalSprite) &&
(offSprites.Contains(currentSprite) || transitionSprites.Contains(currentSprite)))
{
// Bring impeller to operation from a standstill.
FromOffTo(desiredFinalSprite);
}
else if (operatingSprites.Contains(desiredFinalSprite) && operatingSprites.Contains(currentSprite))
{
// Bring impeller to a standstill before reversing direction.
yield return(FromTo(currentSprite, desiredFinalSprite));
}
else
{
// No transitions; just set instantly.
spritehandler.ChangeSprite((int)desiredFinalSprite);
}
}
public bool guyContains(Vector2 position)
{
return(guyLeft.Contains(Camera.main, position) ||
guyRight.Contains(Camera.main, position));
}
