epic/OpenRA
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

New types for cell and pixel coordinate position/vectors.

Browse Source
This commit is contained in:
James Dunne
2012-06-20 23:22:27 -05:00
parent 0b98a8ce5e
commit 9c49143534
162 changed files with 1291 additions and 865 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
OpenRA.Mods.RA/Effects/Contrail.cs
View File

@@ -45,8 +45,7 @@ namespace OpenRA.Mods.RA
public void Tick(Actor self)
{
history.Tick(self.CenterLocation - new int2(0, move.Altitude)
- Combat.GetTurretPosition(self, facing, contrailTurret));
history.Tick(self.CenterLocation - new PVecInt(0, move.Altitude) - Combat.GetTurretPosition(self, facing, contrailTurret));
}
public void RenderAfterWorld(WorldRenderer wr, Actor self) { history.Render(self); }
@@ -54,7 +53,7 @@ namespace OpenRA.Mods.RA
class ContrailHistory
{
List<float2> positions = new List<float2>();
List<PPos> positions = new List<PPos>();
readonly int TrailLength;
readonly Color Color;
readonly int StartSkip;
@@ -75,7 +74,7 @@ namespace OpenRA.Mods.RA
this.StartSkip = startSkip;
}
public void Tick(float2 currentPos)
public void Tick(PPos currentPos)
{
positions.Add(currentPos);
if (positions.Count >= TrailLength)
@@ -85,22 +84,20 @@ namespace OpenRA.Mods.RA
public void Render(Actor self)
{
Color trailStart = Color;
Color trailEnd = Color.FromArgb(trailStart.A - 255 / TrailLength, trailStart.R,
trailStart.G, trailStart.B);
Color trailEnd = Color.FromArgb(trailStart.A - 255 / TrailLength, trailStart.R, trailStart.G, trailStart.B);
for (int i = positions.Count - 1 - StartSkip; i >= 1; --i)
{
var conPos = positions[i];
var nextPos = positions[i - 1];
if (self.World.LocalShroud.IsVisible(OpenRA.Traits.Util.CellContaining(conPos)) ||
self.World.LocalShroud.IsVisible(OpenRA.Traits.Util.CellContaining(nextPos)))
if (self.World.LocalShroud.IsVisible(conPos.ToCPos()) ||
self.World.LocalShroud.IsVisible(nextPos.ToCPos()))
{
Game.Renderer.WorldLineRenderer.DrawLine(conPos, nextPos, trailStart, trailEnd);
Game.Renderer.WorldLineRenderer.DrawLine(conPos.ToFloat2(), nextPos.ToFloat2(), trailStart, trailEnd);
trailStart = trailEnd;
trailEnd = Color.FromArgb(trailStart.A - 255 / positions.Count, trailStart.R,
trailStart.G, trailStart.B);
trailEnd = Color.FromArgb(trailStart.A - 255 / positions.Count, trailStart.R, trailStart.G, trailStart.B);
}
}
}