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Overhaul target line rendering:

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- Targets are now defined by the activities
- Queued activities are shown
- Support custom attack colors
This commit is contained in:
Turupawn
2019-07-24 20:54:27 +00:00
committed by Paul Chote
parent bc4dea406d
commit 3240b1e9eb
71 changed files with 433 additions and 269 deletions
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18
OpenRA.Game/Graphics/TargetLineRenderable.cs
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@@ -19,11 +19,15 @@ namespace OpenRA.Graphics
{
readonly IEnumerable<WPos> waypoints;
readonly Color color;
readonly int width;
readonly int markerSize;
public TargetLineRenderable(IEnumerable<WPos> waypoints, Color color)
public TargetLineRenderable(IEnumerable<WPos> waypoints, Color color, int width = 1, int markerSize = 1)
{
this.waypoints = waypoints;
this.color = color;
this.width = width;
this.markerSize = markerSize;
}
public WPos Pos { get { return waypoints.First(); } }
@@ -42,23 +46,23 @@ namespace OpenRA.Graphics
if (!waypoints.Any())
return;
var iz = 1 / wr.Viewport.Zoom;
var sw = width / wr.Viewport.Zoom;
var first = wr.Screen3DPosition(waypoints.First());
var a = first;
foreach (var b in waypoints.Skip(1).Select(pos => wr.Screen3DPosition(pos)))
{
Game.Renderer.WorldRgbaColorRenderer.DrawLine(a, b, iz, color);
DrawTargetMarker(wr, color, b);
Game.Renderer.WorldRgbaColorRenderer.DrawLine(a, b, sw, color);
DrawTargetMarker(wr, color, b, markerSize);
a = b;
}
DrawTargetMarker(wr, color, first);
}
public static void DrawTargetMarker(WorldRenderer wr, Color color, float3 location)
public static void DrawTargetMarker(WorldRenderer wr, Color color, float3 location, int size = 1)
{
var iz = 1 / wr.Viewport.Zoom;
var offset = new float2(iz, iz);
var sw = size / wr.Viewport.Zoom;
var offset = new float2(sw, sw);
var tl = location - offset;
var br = location + offset;
Game.Renderer.WorldRgbaColorRenderer.FillRect(tl, br, color);