42 lines
1.2 KiB
C#
42 lines
1.2 KiB
C#
using System.Collections.Generic;
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using OpenRa.Game.Graphics;
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namespace OpenRa.Game.Traits
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{
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class RallyPoint : IRender, IOrder, ITick
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{
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public int2 rallyPoint;
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public Animation anim;
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public RallyPoint(Actor self)
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{
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var bi = self.traits.Get<Building>().unitInfo;
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rallyPoint = self.Location + new int2(bi.RallyPoint[0], bi.RallyPoint[1]);
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anim = new Animation("flagfly");
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anim.PlayRepeating("idle");
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}
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public IEnumerable<Tuple<Sprite, float2, int>> Render(Actor self)
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{
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var uog = Game.controller.orderGenerator as UnitOrderGenerator;
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if (uog != null && self.Owner == Game.LocalPlayer && uog.selection.Contains(self))
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yield return Util.Centered( self,
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anim.Image, Game.CellSize * (new float2(.5f, .5f) + rallyPoint.ToFloat2()));
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}
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public Order IssueOrder(Actor self, int2 xy, bool lmb, Actor underCursor)
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{
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if (lmb || underCursor != null) return null;
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return Order.SetRallyPoint(self, xy);
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}
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public void ResolveOrder( Actor self, Order order )
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{
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if( order.OrderString == "SetRallyPoint" )
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rallyPoint = order.TargetLocation;
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}
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public void Tick(Actor self) { anim.Tick(); }
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}
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}
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