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RingBuffer primitive.

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This commit is contained in:
Vapre
2022-07-23 16:35:42 +02:00
committed by Gustas
parent 09ba09f4e3
commit 1ce916182d
4 changed files with 171 additions and 32 deletions
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19
OpenRA.Mods.Common/Util.cs
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@@ -29,13 +29,17 @@ namespace OpenRA.Mods.Common
public static int TickFacing(int facing, int desiredFacing, int rot)
{
var leftTurn = (facing - desiredFacing) & 0xFF;
var rightTurn = (desiredFacing - facing) & 0xFF;
if (Math.Min(leftTurn, rightTurn) < rot)
if (leftTurn < rot)
return desiredFacing & 0xFF;
else if (rightTurn < leftTurn)
var rightTurn = (desiredFacing - facing) & 0xFF;
if (rightTurn < rot)
return desiredFacing & 0xFF;
if (rightTurn < leftTurn)
return (facing + rot) & 0xFF;
else
return (facing - rot) & 0xFF;
return (facing - rot) & 0xFF;
}
/// <summary>
@@ -46,8 +50,11 @@ namespace OpenRA.Mods.Common
public static WAngle TickFacing(WAngle facing, WAngle desiredFacing, WAngle step)
{
var leftTurn = (facing - desiredFacing).Angle;
if (leftTurn < step.Angle)
return desiredFacing;
var rightTurn = (desiredFacing - facing).Angle;
if (leftTurn < step.Angle || rightTurn < step.Angle)
if (rightTurn < step.Angle)
return desiredFacing;
return rightTurn < leftTurn ? facing + step : facing - step;