51 lines
1.4 KiB
C#
51 lines
1.4 KiB
C#
using System.Collections.Generic;
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using OpenRa.Graphics;
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using OpenRa.Orders;
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namespace OpenRa.Traits
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{
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class RallyPointInfo : ITraitInfo
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{
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public readonly int[] RallyPoint = { 1, 3 };
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public object Create(Actor self) { return new RallyPoint(self); }
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}
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class RallyPoint : IRender, IIssueOrder, IResolveOrder, ITick
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{
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[Sync]
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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 info = self.Info.Traits.Get<RallyPointInfo>();
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rallyPoint = self.Location + new int2(info.RallyPoint[0], info.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<Renderable> 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 == self.World.LocalPlayer && uog.selection.Contains(self))
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yield return Util.Centered(self,
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anim.Image, Util.CenterOfCell(rallyPoint));
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}
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public Order IssueOrder(Actor self, int2 xy, MouseInput mi, Actor underCursor)
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{
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if (mi.Button == MouseButton.Left || underCursor != null) return null;
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return new 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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