protected void fetchRefs()
{
if (Application.isPlaying)
{
if (slots != null && slots.Length > 0)
{
return;
}
}
//search for filled image
Image[] imgs = HalperComponentsGenerics.getComponentsInChildren <Image>(transform);
//Image[] imgs = transform.GetComponentsInChildren<Image>();
//only keep 'fill' type
List <Image> tmp = new List <Image>();
for (int i = 0; i < imgs.Length; i++)
{
if (imgs[i].type == Image.Type.Filled)
{
tmp.Add(imgs[i]);
}
}
slots = tmp.ToArray();
//Debug.Log("fetched " + renders.Length + " renders");
//for (int i = 0; i < renders.Length; i++) Debug.Log(" L " + renders[i].name, renders[i].transform);
}
static public Transform getTransform <T>(Component comp) where T : Component
{
T t = HalperComponentsGenerics.getComponent <T>(comp);
if (t != null)
{
return(t.transform);
}
return(null);
}
static public void scaleRenderToBoxColliderBounds(Transform target, BoxCollider collider, float step)
{
step = Mathf.Abs(step); // just in case ...
Renderer render = HalperComponentsGenerics.getComponent <Renderer>(target);
float colSize = Vector3.Distance(collider.bounds.min, collider.bounds.max);
float renderSize = 0f;
bool doneGrowing = false;
int safe = 100;
Debug.Log(" >>>> <b>scaling " + target.name + "</b> <<<< ", target);
while (safe > 0 && !doneGrowing)
{
renderSize = Vector3.Distance(render.bounds.min, render.bounds.max);
float diff = colSize - renderSize;
Debug.Log(" L step : " + step + " > diff " + diff);
if (Mathf.Abs(diff) < step)
{
doneGrowing = true;
continue;
}
float dir = Mathf.Sign(diff);
Vector3 scaleStep = Vector3.one * step * dir;
Debug.Log(" L scale step : " + scaleStep);
Debug.Log(" L render scale (before) : " + target.localScale);
target.localScale += scaleStep;
Debug.Log(" L render scale (after) : " + target.localScale, target);
Debug.Log(" L render bounds min : " + render.bounds.min);
Debug.Log(" L render bounds max : " + render.bounds.max);
//Debug.Log(" L (" + safe + ") " + render.name + " growing to " + render.transform.localScale);
safe--;
}
if (safe <= 0)
{
Debug.LogError("safe!");
}
Debug.Log(target.name + " is done growing in " + collider.name, target);
}
protected override void fetchRenders()
{
_spriteRenderDefault = _t.GetComponent <SpriteRenderer>();
if (_spriteRenderDefault == null)
{
_spriteRenderDefault = _t.GetComponentInChildren <SpriteRenderer>();
}
_spriteRenders = HalperComponentsGenerics.getComponents <SpriteRenderer>(_t);
//Debug.Log(_t.name + " has x" + _spriteRenders.Length + " sprites", _t);
}
static public void growScaleInBoxCollider(Transform target, BoxCollider collider, float step)
{
Renderer render = HalperComponentsGenerics.getComponent <Renderer>(target);
int safe = 100;
while (safe > 0 && collider.bounds.Contains(render.bounds.min) && collider.bounds.Contains(render.bounds.max))
{
render.transform.localScale *= (1f + step);
safe--;
}
if (safe <= 0)
{
Debug.LogError("safe!");
}
Debug.Log(target.name + " is done growing in " + collider.name, target);
}
