public void Set(PSweepAndPrune sap, PShape s, AABB aabb) {
set = true;
this.sap = sap;
parent = s;
this.aabb = aabb;
beginX = new PSortableObject(s, this, aabb.minX, true);
beginY = new PSortableObject(s, this, aabb.minY, true);
endX = new PSortableObject(s, this, aabb.maxX, false);
endY = new PSortableObject(s, this, aabb.maxY, false);
sap.AddObject(beginX, beginY);
sap.AddObject(endX, endY);
}
public PShape(bool randColor) {
_fric = 0.5F;
_rest = 0.5F;
_localPos = new Vector2f();
_pos = new Vector2f();
_mAng = new PTransformer();
_aabb = new AABB();
_sapAABB = new PSortableAABB();
_type = Physics.PShapeType.NULL_SHAPE;
_rnd = randColor;
if (randColor) {
SetColor((int) (MathUtils.Random() * 160F + 96F),
(int) (MathUtils.Random() * 160F + 96F),
(int) (MathUtils.Random() * 160F + 96F));
}
}
public PBody(float angle, bool fixate, PShape[] ss) {
pos = new Vector2f();
vel = new Vector2f();
correctVel = new Vector2f();
mAng = new PTransformer();
aabb = new AABB();
ang = angle;
numShapes = ss.Length;
shapes = new PShape[1024];
for (int i_0 = 0; i_0 < numShapes; i_0++) {
shapes[i_0] = ss[i_0];
shapes[i_0]._parent = this;
if (shapes[i_0]._type == PShapeType.CONCAVE_SHAPE) {
PConcavePolygonShape cp = (PConcavePolygonShape) shapes[i_0];
for (int j = 0; j < cp.numConvexes; j++) {
cp.convexes[j]._parent = this;
}
}
}
fix = fixate;
CalcMassData();
}
public AABB GetAABB()
{
if (aabb == null) {
aabb = new AABB(minX, minY, maxX, maxY);
} else {
aabb.Set(minX, minY, maxX, maxY);
}
return aabb;
}