public static void Fracture(Destroyable destructible, int count, float irregularity)
{
if (destructible != null && count > 0)
{
DestroyableSplitGroup.ClearAll();
{
var width = destructible.AlphaWidth;
var height = destructible.AlphaHeight;
var mainQuad = new DestroyableQuad();
quadCount = 1;
pointCount = 0;
xMin = 0;
xMax = width - 1;
yMin = 0;
yMax = height - 1;
mainQuad.BL = new DestroyableVector2Operator(xMin, yMin);
mainQuad.BR = new DestroyableVector2Operator(xMax, yMin);
mainQuad.TL = new DestroyableVector2Operator(xMin, yMax);
mainQuad.TR = new DestroyableVector2Operator(xMax, yMax);
mainQuad.Calculate();
if (quads.Count > 0)
{
quads[0] = mainQuad;
}
else
{
quads.Add(mainQuad);
}
for (var i = 0; i < count; i++)
{
SplitLargest();
}
if (irregularity > 0.0f)
{
FindPoints();
ShiftPoints(irregularity);
}
for (var i = 0; i < quadCount; i++)
{
var quad = quads[i];
var group = DestroyableSplitGroup.GetSplitGroup();
group.AddTriangle(quad.BL, quad.BR, quad.TL);
group.AddTriangle(quad.TR, quad.TL, quad.BR);
}
destructible.SplitWhole(DestroyableSplitGroup.SplitGroups);
}
DestroyableSplitGroup.ClearAll();
}
}
