static CollisionData ShapeProjectionOverlapWithPoint(IShapeVertices shape, Vector3 point, Vector3 projectionTo)
{
projectionTo = projectionTo.normalized;
shape.MinMaxVertexProjection(projectionTo, out float min, out float max);
float pointProjection = Vector3.Dot(point, projectionTo);
return(new CollisionData(pointProjection > min && pointProjection < max, pointProjection - min, projectionTo));
}
//Projection
static CollisionData ShapesProjectionOverlap(IShapeVertices shapeA, IShapeVertices shapeB, Vector3 projectionTo)
{
shapeA.MinMaxVertexProjection(projectionTo, out float minA, out float maxA);
shapeB.MinMaxVertexProjection(projectionTo, out float minB, out float maxB);
bool shapeOrder = shapeA.ShapePositionProjection(projectionTo) > shapeB.ShapePositionProjection(projectionTo);
if (shapeOrder)
{
return(new CollisionData(maxB > minA, maxB - minA, projectionTo));
}
else
{
return(new CollisionData(maxA > minB, maxA - minB, -projectionTo));
}
}
