public void Explode(Exploder2DObject.OnExplosion callback)
{
var settings = new Exploder2DSettings
{
Position = Exploder2DUtils.GetCentroid(_exploder2D.gameObject),
DontUseTag = _exploder2D.DontUseTag,
Radius = _exploder2D.Radius,
ForceVector = _exploder2D.ForceVector,
UseForceVector = _exploder2D.UseForceVector,
Force = _exploder2D.Force,
FrameBudget = _exploder2D.FrameBudget,
TargetFragments = _exploder2D.TargetFragments,
DeactivateOptions = _exploder2D.DeactivateOptions,
DeactivateTimeout = _exploder2D.DeactivateTimeout,
ExplodeSelf = _exploder2D.ExplodeSelf,
HideSelf = _exploder2D.HideSelf,
DestroyOriginalObject = _exploder2D.DestroyOriginalObject,
ExplodeFragments = _exploder2D.ExplodeFragments,
SplitMeshIslands = _exploder2D.SplitMeshIslands,
FragmentOptions = _exploder2D.FragmentOptions.Clone(),
SfxOptions = _exploder2D.SFXOptions.Clone(),
Callback = callback,
processing = false,
};
queue.Enqueue(settings);
ProcessQueue();
}
void OnDrawGizmos()
{
if (enabled && !(ExplodeSelf && DisableRadiusScan))
{
Gizmos.color = Color.red;
Gizmos.DrawWireSphere(Exploder2DUtils.GetCentroid(gameObject), Radius);
}
}
private List <CutMesh> GetMeshList()
{
GameObject[] objects = null;
if (DontUseTag)
{
var objs = FindObjectsOfType(typeof(Explodable2D));
var objList = new List <GameObject>(objs.Length);
foreach (var o in objs)
{
var ex = (Explodable2D)o;
if (ex)
{
objList.Add(ex.gameObject);
}
}
objects = objList.ToArray();
}
else
{
objects = GameObject.FindGameObjectsWithTag(Tag);
}
var list = new List <CutMesh>(objects.Length);
foreach (var o in objects)
{
// don't destroy the destroyer :)
if (!ExplodeSelf && o == gameObject)
{
continue;
}
// stop scanning for object is case of ExplodeSelf
if (o != gameObject && ExplodeSelf && DisableRadiusScan)
{
continue;
}
// UnityEngine.Debug.DrawLine(mainCentroid, mainCentroid + Vector2.up*100, Color.green, 100);
var distance2 = (Exploder2DUtils.GetCentroid(o) - mainCentroid).sqrMagnitude;
if (distance2 < Radius * Radius)
{
var meshData = GetMeshData(o);
var meshDataLen = meshData.Count;
for (var i = 0; i < meshDataLen; i++)
{
var centroid = meshData[i].centroid;
var distance = (centroid - mainCentroid).magnitude;
// UnityEngine.Debug.Log("Distance: " + distance + " " + meshData[i].gameObject.name);
var layer = FragmentOptions.InheritSortingLayer
? meshData[i].spriteRenderer.sortingLayerName
: FragmentOptions.SortingLayer;
var order = FragmentOptions.InheritOrderInLayer
? meshData[i].spriteRenderer.sortingOrder
: FragmentOptions.OrderInLayer;
var color = FragmentOptions.InheritSpriteRendererColor
? meshData[i].spriteRenderer.color
: FragmentOptions.SpriteRendererColor;
list.Add(new CutMesh
{
spriteMesh = meshData[i].spriteMesh,
centroidLocal = meshData[i].gameObject.transform.InverseTransformPoint(centroid),
transform = meshData[i].gameObject.transform,
sprite = meshData[i].sprite,
parent = meshData[i].gameObject.transform.parent,
position = meshData[i].gameObject.transform.position,
rotation = meshData[i].gameObject.transform.rotation,
localScale = meshData[i].gameObject.transform.localScale,
distance = distance,
level = GetLevel(distance, Radius),
original = meshData[i].parentObject,
sortingLayer = layer,
orderInLayer = order,
color = color,
option = o.GetComponent <Exploder2DOption>(),
});
}
}
}
if (list.Count == 0)
{
#if DBG
Exploder2DUtils.Log("No explodable objects found!");
#endif
return(list);
}
list.Sort(delegate(CutMesh m0, CutMesh m1)
{
return((m0.level).CompareTo(m1.level));
});
// for the case when the count of objects is higher then target fragments
if (list.Count > TargetFragments)
{
list.RemoveRange(TargetFragments - 1, list.Count - TargetFragments);
}
var levelMax = list[list.Count - 1].level;
var fragmentsPerLevel = GetLevelFragments(levelMax, TargetFragments);
int maxCount = 0;
var listCount = list.Count;
var levelCount = new int[levelMax + 1];
foreach (var cutMesh in list)
{
levelCount[cutMesh.level]++;
}
for (int i = 0; i < listCount; i++)
{
var cutMesh = list[i];
var curLevelRatio = levelMax + 1 - cutMesh.level;
var fragments = (int)((curLevelRatio * fragmentsPerLevel) / levelCount[cutMesh.level]);
cutMesh.fragments = fragments;
maxCount += fragments;
list[i] = cutMesh;
if (maxCount >= TargetFragments)
{
cutMesh.fragments -= maxCount - TargetFragments;
maxCount -= maxCount - TargetFragments;
list[i] = cutMesh;
break;
}
}
// foreach (var cutMesh in list)
// {
// UnityEngine.Debug.Log(cutMesh.level + " " + cutMesh.distance + " " + cutMesh.fragments);
// }
return(list);
}
