6f5d035e79
The render bounds for an actor now include the area covered by bibs, shadows, and any other widgets. In many cases this area is much larger than we really want to consider for tooltips and mouse selection. An optional Margin is added to Selectable to support cases like infantry, where we want the mouse area of the actor to be larger than the drawn selection box.
91 lines
3.3 KiB
C#
91 lines
3.3 KiB
C#
#region Copyright & License Information
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/*
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* Copyright 2007-2017 The OpenRA Developers (see AUTHORS)
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* This file is part of OpenRA, which is free software. It is made
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* available to you under the terms of the GNU General Public License
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* as published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version. For more
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* information, see COPYING.
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*/
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#endregion
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Linq;
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using OpenRA.Graphics;
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using OpenRA.Mods.Common.Graphics;
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using OpenRA.Mods.Common.Traits;
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using OpenRA.Mods.Common.Traits.Render;
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using OpenRA.Traits;
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namespace OpenRA.Mods.Cnc.Traits.Render
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{
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// TODO: This trait is hacky and should go away as soon as we support granting a condition on docking, in favor of toggling two regular WithVoxelBodies
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public class WithVoxelUnloadBodyInfo : ITraitInfo, IRenderActorPreviewVoxelsInfo, Requires<RenderVoxelsInfo>, IAutoSelectionSizeInfo, IAutoRenderSizeInfo
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{
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[Desc("Voxel sequence name to use when docked to a refinery.")]
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public readonly string UnloadSequence = "unload";
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[Desc("Voxel sequence name to use when undocked from a refinery.")]
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public readonly string IdleSequence = "idle";
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[Desc("Defines if the Voxel should have a shadow.")]
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public readonly bool ShowShadow = true;
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public object Create(ActorInitializer init) { return new WithVoxelUnloadBody(init.Self, this); }
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public IEnumerable<ModelAnimation> RenderPreviewVoxels(
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ActorPreviewInitializer init, RenderVoxelsInfo rv, string image, Func<WRot> orientation, int facings, PaletteReference p)
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{
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var body = init.Actor.TraitInfo<BodyOrientationInfo>();
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var model = init.World.ModelCache.GetModelSequence(image, IdleSequence);
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yield return new ModelAnimation(model, () => WVec.Zero,
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() => new[] { body.QuantizeOrientation(orientation(), facings) },
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() => false, () => 0, ShowShadow);
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}
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}
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public class WithVoxelUnloadBody : IAutoSelectionSize, IAutoRenderSize, IAutoMouseBounds
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{
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public bool Docked;
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readonly int2 size;
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readonly ModelAnimation modelAnimation;
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readonly RenderVoxels rv;
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public WithVoxelUnloadBody(Actor self, WithVoxelUnloadBodyInfo info)
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{
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var body = self.Trait<BodyOrientation>();
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rv = self.Trait<RenderVoxels>();
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var idleModel = self.World.ModelCache.GetModelSequence(rv.Image, info.IdleSequence);
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modelAnimation = new ModelAnimation(idleModel, () => WVec.Zero,
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() => new[] { body.QuantizeOrientation(self, self.Orientation) },
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() => Docked,
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() => 0, info.ShowShadow);
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rv.Add(modelAnimation);
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// Selection size
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var rvi = self.Info.TraitInfo<RenderVoxelsInfo>();
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var s = (int)(rvi.Scale * idleModel.Size.Aggregate(Math.Max));
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size = new int2(s, s);
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var unloadModel = self.World.ModelCache.GetModelSequence(rv.Image, info.UnloadSequence);
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rv.Add(new ModelAnimation(unloadModel, () => WVec.Zero,
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() => new[] { body.QuantizeOrientation(self, self.Orientation) },
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() => !Docked,
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() => 0, info.ShowShadow));
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}
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int2 IAutoSelectionSize.SelectionSize(Actor self) { return size; }
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int2 IAutoRenderSize.RenderSize(Actor self) { return size; }
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Rectangle IAutoMouseBounds.AutoMouseoverBounds(Actor self, WorldRenderer wr)
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{
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return modelAnimation.ScreenBounds(self.CenterPosition, wr, rv.Info.Scale);
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}
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}
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}
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