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Rename SelectionBoxRenderable to SelectionBoxAnnotationRenderable.

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This commit is contained in:
Paul Chote
2019-09-15 12:37:23 +01:00
committed by abcdefg30
parent 43e84c89ef
commit 1599eac66c
5 changed files with 10 additions and 10 deletions
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64
OpenRA.Mods.Common/Graphics/SelectionBoxAnnotationRenderable.cs Normal file
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#region Copyright & License Information
/*
* Copyright 2007-2019 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, either version 3 of
* the License, or (at your option) any later version. For more
* information, see COPYING.
*/
#endregion
using OpenRA.Graphics;
using OpenRA.Primitives;
namespace OpenRA.Mods.Common.Graphics
{
public struct SelectionBoxAnnotationRenderable : IRenderable, IFinalizedRenderable
{
readonly WPos pos;
readonly Rectangle decorationBounds;
readonly Color color;
public SelectionBoxAnnotationRenderable(Actor actor, Rectangle decorationBounds, Color color)
: this(actor.CenterPosition, decorationBounds, color) { }
public SelectionBoxAnnotationRenderable(WPos pos, Rectangle decorationBounds, Color color)
{
this.pos = pos;
this.decorationBounds = decorationBounds;
this.color = color;
}
public WPos Pos { get { return pos; } }
public PaletteReference Palette { get { return null; } }
public int ZOffset { get { return 0; } }
public bool IsDecoration { get { return true; } }
public IRenderable WithPalette(PaletteReference newPalette) { return this; }
public IRenderable WithZOffset(int newOffset) { return this; }
public IRenderable OffsetBy(WVec vec) { return new SelectionBoxAnnotationRenderable(pos + vec, decorationBounds, color); }
public IRenderable AsDecoration() { return this; }
public IFinalizedRenderable PrepareRender(WorldRenderer wr) { return this; }
public void Render(WorldRenderer wr)
{
var tl = wr.Viewport.WorldToViewPx(new float2(decorationBounds.Left, decorationBounds.Top)).ToFloat2();
var br = wr.Viewport.WorldToViewPx(new float2(decorationBounds.Right, decorationBounds.Bottom)).ToFloat2();
var tr = new float2(br.X, tl.Y);
var bl = new float2(tl.X, br.Y);
var u = new float2(4, 0);
var v = new float2(0, 4);
var cr = Game.Renderer.RgbaColorRenderer;
cr.DrawLine(new float3[] { tl + u, tl, tl + v }, 1, color, true);
cr.DrawLine(new float3[] { tr - u, tr, tr + v }, 1, color, true);
cr.DrawLine(new float3[] { br - u, br, br - v }, 1, color, true);
cr.DrawLine(new float3[] { bl + u, bl, bl - v }, 1, color, true);
}
public void RenderDebugGeometry(WorldRenderer wr) { }
public Rectangle ScreenBounds(WorldRenderer wr) { return Rectangle.Empty; }
}
}