public Vector3 getPlayerPosition()
{
if (playerEntity != null)
{
return(playerEntity.getPosition());
}
return(Vector3.Zero);
}
public float getDistanceFrom(UnitEntity ent)
{
return((float)Math.Sqrt(Math.Pow((int)this.getPosition().X - (int)ent.getPosition().X, 2) + Math.Pow((int)this.getPosition().Z - (int)ent.getPosition().Z, 2)));
}
public void Draw(GameTime gameTime)
{
Matrix view = camera.getView();
Matrix projection = camera.getProjection();
try
{
if (playerEntity != null)
{
if (!targetPos.Equals(normalTargetPos))
{
game.getWayToGoEffect().Draw(view, projection, targetPos, Vector3.Zero, 1.0f);
}
if (targetNode != null)
{
game.getWayToGoEffect().Draw(view, projection, targetNode.getPosition(), Vector3.Zero, 1.0f);
}
foreach (WarpEntity ent in warpsEntity.Values)
{
if (ent != null)
{
ent.Draw(view, projection);
}
}
foreach (ItemEntity ent in itemsEntity.Values)
{
if (ent != null)
{
ent.Draw(view, projection);
}
}
// Draw all entity
foreach (UnitEntity ent in monstersEntity.Values)
{
if (ent != null)
{
if (playerEntity.getDistanceFrom(ent) <= 256)
{
ent.Draw(view, projection);
}
if (playerEntity.getDistanceFrom(ent) <= 128)
{
ent.DrawInfo(view, projection);
ent.DrawDamage(view, projection);
}
}
}
foreach (UnitEntity ent in npcsEntity.Values)
{
if (ent != null)
{
if (playerEntity.getDistanceFrom(ent) <= 256)
{
ent.Draw(view, projection);
}
if (playerEntity.getDistanceFrom(ent) <= 128)
{
ent.DrawInfo(view, projection);
ent.DrawDamage(view, projection);
}
}
}
foreach (UnitEntity ent in playersEntity.Values)
{
if (ent != null)
{
if (playerEntity.getDistanceFrom(ent) <= 256)
{
ent.Draw(view, projection);
}
if (playerEntity.getDistanceFrom(ent) <= 128)
{
ent.DrawInfo(view, projection);
ent.DrawDamage(view, projection);
}
}
}
playerEntity.Draw(view, projection);
playerEntity.DrawInfo(view, projection);
playerEntity.DrawDamage(view, projection);
}
}
catch (Exception e)
{
Debug.WriteLine(e.StackTrace);
}
}