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Draw targeting lines for player-issued orders. Can force-display targets with [alt].

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This commit is contained in:
Paul Chote
2010-07-26 12:01:13 +12:00
parent 130b4d29b4
commit e8adc357e9
14 changed files with 189 additions and 18 deletions
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3
OpenRA.Game/OpenRA.Game.csproj
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@@ -1,4 +1,4 @@
<?xml version="1.0" encoding="utf-8"?>
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="3.5">
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -228,6 +228,7 @@
<Compile Include="Widgets\TimerWidget.cs" />
<Compile Include="Widgets\ShpImageWidget.cs" />
<Compile Include="Widgets\OrderButtonWidget.cs" />
<Compile Include="Traits\DrawLineToTarget.cs" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\OpenRA.FileFormats\OpenRA.FileFormats.csproj">

69
OpenRA.Game/Traits/DrawLineToTarget.cs Normal file
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@@ -0,0 +1,69 @@
#region Copyright & License Information
/*
* Copyright 2007-2010 The OpenRA Developers (see AUTHORS)
* This file is part of OpenRA, which is free software. It is made
* available to you under the terms of the GNU General Public License
* as published by the Free Software Foundation. For more information,
* see LICENSE.
*/
#endregion
using System.Drawing;
namespace OpenRA.Traits
{
public class DrawLineToTargetInfo : ITraitInfo
{
public readonly int Ticks = 60;
public virtual object Create(ActorInitializer init) { return new DrawLineToTarget(this); }
}
public class DrawLineToTarget :IRenderSelection
{
DrawLineToTargetInfo Info;
public DrawLineToTarget(DrawLineToTargetInfo info)
{
this.Info = info;
}
Actor target;
float2 pos;
int lifetime;
Color c;
public void SetTarget(Actor self, int2 cell, Color c)
{
pos = Game.CellSize * (cell + new float2(0.5f, 0.5f));
lifetime = Info.Ticks;
target = null;
this.c = c;
}
public void SetTarget(Actor self, Actor target, Color c)
{
this.target = target;
lifetime = Info.Ticks;
this.c = c;
}
public void Render (Actor self)
{
var force = Game.controller.GetModifiers().HasModifier(Modifiers.Alt);
if ((lifetime <= 0 || --lifetime <= 0) && !force)
return;
var p = (target != null) ? target.CenterLocation : pos;
Game.Renderer.LineRenderer.DrawLine(self.CenterLocation, p, c, c);
for (bool b = false; !b; p = self.CenterLocation, b = true)
{
Game.Renderer.LineRenderer.DrawLine(p + new float2(-1, -1), p + new float2(-1, 1), c, c);
Game.Renderer.LineRenderer.DrawLine(p + new float2(-1, 1), p + new float2(1, 1), c, c);
Game.Renderer.LineRenderer.DrawLine(p + new float2(1, 1), p + new float2(1, -1), c, c);
Game.Renderer.LineRenderer.DrawLine(p + new float2(1, -1), p + new float2(-1, -1), c, c);
}
Game.Renderer.LineRenderer.Flush();
}
}
}

9
OpenRA.Game/Traits/Mobile.cs
View File

@@ -14,6 +14,7 @@ using System.Linq;
using OpenRA.Effects;
using OpenRA.Traits.Activities;
using OpenRA.FileFormats;
using System.Drawing;
namespace OpenRA.Traits
{
@@ -111,7 +112,13 @@ namespace OpenRA.Traits
if (self.traits.GetOrDefault<IMove>().CanEnterCell(order.TargetLocation))
{
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new MoveFlash(self.World, order.TargetLocation)));
self.World.AddFrameEndTask(w =>
{
w.Add(new MoveFlash(self.World, order.TargetLocation));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetLocation, Color.Green);
});
if( !order.Queued ) self.CancelActivity();
self.QueueActivity(new Activities.Move(order.TargetLocation, 8));

14
OpenRA.Mods.RA/AttackBase.cs
View File

@@ -15,6 +15,7 @@ using OpenRA.Effects;
using OpenRA.FileFormats;
using OpenRA.GameRules;
using OpenRA.Traits;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -246,8 +247,17 @@ namespace OpenRA.Mods.RA
self.CancelActivity();
QueueAttack(self, order);
if (self.Owner == self.World.LocalPlayer && order.TargetActor != null)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w =>
{
if (order.TargetActor != null)
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
if (order.TargetActor != null) line.SetTarget(self, order.TargetActor, Color.Red);
else line.SetTarget(self, order.TargetLocation, Color.Red);
});
}
else
target = Target.None;

9
OpenRA.Mods.RA/C4Demolition.cs
View File

@@ -12,6 +12,7 @@ using OpenRA.Effects;
using OpenRA.Mods.RA.Activities;
using OpenRA.Traits;
using OpenRA.Traits.Activities;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -37,7 +38,13 @@ namespace OpenRA.Mods.RA
if (order.OrderString == "C4")
{
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Red);
});
self.CancelActivity();
self.QueueActivity(new Move(order.TargetActor.Location, order.TargetActor));

9
OpenRA.Mods.RA/EngineerCapture.cs
View File

@@ -12,6 +12,7 @@ using OpenRA.Mods.RA.Activities;
using OpenRA.Effects;
using OpenRA.Traits;
using OpenRA.Traits.Activities;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -43,7 +44,13 @@ namespace OpenRA.Mods.RA
if (order.OrderString == "CaptureBuilding")
{
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Red);
});
self.CancelActivity();
self.QueueActivity(new Move(order.TargetActor.Location, order.TargetActor));

9
OpenRA.Mods.RA/EngineerRepair.cs
View File

@@ -12,6 +12,7 @@ using OpenRA.Mods.RA.Activities;
using OpenRA.Traits;
using OpenRA.Traits.Activities;
using OpenRA.Effects;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -53,7 +54,13 @@ namespace OpenRA.Mods.RA
if (order.OrderString == "EngineerRepair" && order.TargetActor.Health < order.TargetActor.GetMaxHP())
{
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Yellow);
});
self.CancelActivity();
self.QueueActivity(new Move(order.TargetActor.Location, order.TargetActor));

17
OpenRA.Mods.RA/Harvester.cs
View File

@@ -14,6 +14,7 @@ using OpenRA.Effects;
using OpenRA.Mods.RA.Activities;
using OpenRA.Traits;
using OpenRA.Traits.Activities;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -122,7 +123,13 @@ namespace OpenRA.Mods.RA
if (order.OrderString == "Harvest")
{
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new MoveFlash(self.World, order.TargetLocation)));
self.World.AddFrameEndTask(w =>
{
w.Add(new MoveFlash(self.World, order.TargetLocation));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetLocation, Color.Red);
});
self.CancelActivity();
self.QueueActivity(new Move(order.TargetLocation, 0));
@@ -142,7 +149,13 @@ namespace OpenRA.Mods.RA
return;
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Green);
});
self.CancelActivity();
self.QueueActivity(new DeliverResources());

17
OpenRA.Mods.RA/Helicopter.cs
View File

@@ -15,6 +15,7 @@ using OpenRA.Effects;
using OpenRA.Mods.RA.Activities;
using OpenRA.Traits;
using OpenRA.Traits.Activities;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -74,7 +75,13 @@ namespace OpenRA.Mods.RA
if (order.OrderString == "Move")
{
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new MoveFlash(self.World, order.TargetLocation)));
self.World.AddFrameEndTask(w =>
{
w.Add(new MoveFlash(self.World, order.TargetLocation));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetLocation, Color.Green);
});
self.CancelActivity();
self.QueueActivity(new HeliFly(Util.CenterOfCell(order.TargetLocation)));
@@ -98,7 +105,13 @@ namespace OpenRA.Mods.RA
var offsetVec = offset != null ? new float2(offset[0], offset[1]) : float2.Zero;
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Green);
});
self.CancelActivity();
self.QueueActivity(new HeliFly(order.TargetActor.CenterLocation + offsetVec));

9
OpenRA.Mods.RA/Passenger.cs
View File

@@ -12,6 +12,7 @@ using OpenRA.Effects;
using OpenRA.Mods.RA.Activities;
using OpenRA.Traits;
using OpenRA.Traits.Activities;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -67,7 +68,13 @@ namespace OpenRA.Mods.RA
if (!CanEnter(self, order.TargetActor)) return;
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Green);
});
self.CancelActivity();
self.QueueActivity(new Move(order.TargetActor.Location, 1));

17
OpenRA.Mods.RA/Plane.cs
View File

@@ -13,6 +13,7 @@ using System.Linq;
using OpenRA.Effects;
using OpenRA.Mods.RA.Activities;
using OpenRA.Traits;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -90,7 +91,13 @@ namespace OpenRA.Mods.RA
UnReserve();
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new MoveFlash(self.World, order.TargetLocation)));
self.World.AddFrameEndTask(w =>
{
w.Add(new MoveFlash(self.World, order.TargetLocation));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetLocation, Color.Green);
});
self.CancelActivity();
self.QueueActivity(new Fly(Util.CenterOfCell(order.TargetLocation)));
@@ -109,7 +116,13 @@ namespace OpenRA.Mods.RA
var info = self.Info.Traits.Get<PlaneInfo>();
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Green);
});
self.CancelActivity();
self.QueueActivity(new ReturnToBase(self, order.TargetActor));

9
OpenRA.Mods.RA/Repairable.cs
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@@ -13,6 +13,7 @@ using OpenRA.Mods.RA.Activities;
using OpenRA.Effects;
using OpenRA.Traits;
using OpenRA.Traits.Activities;
using System.Drawing;
namespace OpenRA.Mods.RA
{
@@ -59,7 +60,13 @@ namespace OpenRA.Mods.RA
var rp = order.TargetActor.traits.GetOrDefault<RallyPoint>();
if (self.Owner == self.World.LocalPlayer)
self.World.AddFrameEndTask(w => w.Add(new FlashTarget(order.TargetActor)));
self.World.AddFrameEndTask(w =>
{
w.Add(new FlashTarget(order.TargetActor));
var line = self.traits.GetOrDefault<DrawLineToTarget>();
if (line != null)
line.SetTarget(self, order.TargetActor, Color.Green);
});
self.CancelActivity();
self.QueueActivity(new Move(Util.CellContaining(order.TargetActor.CenterLocation), order.TargetActor));

5
mods/cnc/defaults.yaml
View File

@@ -15,6 +15,7 @@
RevealsShroud:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Tank:
Category: Vehicle
@@ -34,6 +35,7 @@
RevealsShroud:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Helicopter:
Category: Plane
@@ -49,6 +51,7 @@
TerrainTypes: Clear, Rough, Road, Tree, Water, Rock, Wall, Ore, Beach, River
TerrainSpeeds: 100%, 100%, 100%, 100%, 100%, 100%, 100%, 100%, 100%, 100%
AvoidsAA:
DrawLineToTarget:
^Infantry:
Category: Infantry
@@ -69,6 +72,7 @@
GainsExperience:
GivesExperience:
# SharesCell:
DrawLineToTarget:
^Plane:
Category: Plane
@@ -80,6 +84,7 @@
RevealsShroud:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Building:
Category: Building

5
mods/ra/defaults.yaml
View File

@@ -16,6 +16,7 @@
RevealsShroud:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Tank:
Category: Vehicle
@@ -35,6 +36,7 @@
RevealsShroud:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Infantry:
Category: Infantry
@@ -55,6 +57,7 @@
TeslaInstantKills:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Ship:
Category: Ship
@@ -68,6 +71,7 @@
RevealsShroud:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Plane:
Category: Plane
@@ -79,6 +83,7 @@
RevealsShroud:
GainsExperience:
GivesExperience:
DrawLineToTarget:
^Building:
Category: Building