private void DropItem(ItemKind aKind, Vector3 aPosition)
{
GameObject go = null;
switch (aKind)
{
case ItemKind.Bomb:
go = GameObject.Instantiate((GameObject)_gameCore.bombItemPrefab);
break;
case ItemKind.Gun:
go = GameObject.Instantiate((GameObject)_gameCore.gunItemPrefab);
break;
case ItemKind.Ammo:
go = GameObject.Instantiate((GameObject)_gameCore.ammoItemPrefab);
break;
case ItemKind.Heal:
go = GameObject.Instantiate((GameObject)_gameCore.healItemPrefab);
break;
}
if (go != null)
{
float angle = AntMath.DegToRad(AntMath.RandomRangeFloat(-180, 180));
Vector2 force = new Vector2();
force.x = 0.5f * Mathf.Cos(angle);
force.y = 0.5f * Mathf.Sin(angle);
go.GetComponent <Transform>().position = aPosition;
go.GetComponent <Rigidbody2D>().AddForce(force, ForceMode2D.Impulse);
Engine.AddEntity(go.GetComponent <AntEntity>());
}
}
public void Move(float aDir, float aDeltaTime)
{
float angle = AntMath.DegToRad(_t.rotation.eulerAngles.z);
Vector2 force = new Vector2();
force.x = speed * aDir * Mathf.Cos(angle) * aDeltaTime * 50.0f;
force.y = speed * aDir * Mathf.Sin(angle) * aDeltaTime * 50.0f;
_body.velocity = force;
/*
* // Старый код движения без физ тела.
* Vector3 pos = _t.position;
* pos.x += speed * aDir * Mathf.Cos(angle) * aDeltaTime;
* pos.y += speed * aDir * Mathf.Sin(angle) * aDeltaTime;
* _t.position = pos;//*/
}
private void Fire(MovementNode aNode)
{
if (aNode.TankControl.Tower.HasGun &&
aNode.TankControl.Tower.HasAmmo)
{
Transform go = GameObject.Instantiate((GameObject)aNode.TankControl.Tower.bulletPrefab).GetComponent <Transform>();
float ang = AntMath.DegToRad(aNode.TankControl.Tower.Angle);
Vector3 p = aNode.entity.Position3D;
p.x += aNode.TankControl.Tower.bulletPosition * Mathf.Cos(ang);
p.y += aNode.TankControl.Tower.bulletPosition * Mathf.Sin(ang);
go.position = p;
Vector2 force = new Vector2();
force.x = aNode.TankControl.Tower.bulletSpeed * Mathf.Cos(ang);
force.y = aNode.TankControl.Tower.bulletSpeed * Mathf.Sin(ang);
go.GetComponent <Rigidbody2D>().AddForce(force, ForceMode2D.Impulse);
Quaternion q = Quaternion.AngleAxis(aNode.TankControl.Tower.Angle, Vector3.forward);
go.rotation = q;
aNode.TankControl.Tower.AmmoCount--;
}
else if (aNode.TankControl.Tower.HasBomb)
{
float dist;
HealthNode hpNode;
for (int i = _healthNodes.Count - 1; i >= 0; i--)
{
hpNode = _healthNodes[i];
dist = AntMath.Distance(aNode.entity.Position, hpNode.entity.Position);
if (dist < 2.5f)
{
hpNode.Health.HP = 0.0f;
}
}
}
}