public void Collide(SwordTip tip)
{
shouldDie = true;
hitSpeed = tip.speed;
hitVelocity = tip.velocity;
}
/**
* tip - lastTip
* | \ |
* base - lastBase
*/
void DetectCollision(SwordTip tip, LiveBlock block)
{
Vector3 tipPosition = tip.tipPosition, lastTipPosition = tip.lastTipPosition, basePosition = tip.basePosition, lastBasePosition = tip.lastBasePosition;
// Debug.DrawLine(tipPosition, lastTipPosition, Color.magenta);
// Debug.DrawLine(tipPosition, lastBasePosition, Color.magenta);
// Debug.DrawLine(tipPosition, basePosition, Color.magenta);
// Debug.DrawLine(lastBasePosition, lastTipPosition, Color.magenta);
// Debug.DrawLine(lastBasePosition, basePosition, Color.magenta);
float t;
Vector3 blockTopLeft = block.transform.TransformPoint(blockPoint1), blockTipRight = block.transform.TransformPoint(blockPoint2);
Debug.DrawLine(blockTopLeft, blockTipRight, Color.cyan);
if (RayQuadIntersection(blockTopLeft, blockTipRight - blockTopLeft, tipPosition, lastTipPosition, lastBasePosition, basePosition, out t) && 0 <= t && t <= 1)
{
block.Collide(tip);
}
}