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bullets collide with walls

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This commit is contained in:
Vinzenz Schroeter 2024-04-07 19:19:11 +02:00
parent b10ccf2da8
commit 898a9cedc1
6 changed files with 50 additions and 28 deletions
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2
TanksServer/DrawSteps/BulletDrawer.cs
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@ -8,6 +8,6 @@ internal sealed class BulletDrawer(BulletManager bullets): IDrawStep
public void Draw(DisplayPixelBuffer buffer)
{
foreach (var bullet in bullets.GetAll())
buffer.Pixels[bullet.Position.ToPixelPosition().GetPixelIndex()] = true;
buffer.Pixels[bullet.Position.ToPixelPosition().ToPixelIndex()] = true;
}
}

23
TanksServer/DrawSteps/DrawHelpers.cs
View file

@ -1,23 +0,0 @@
using System.Diagnostics;
using TanksServer.Models;
using TanksServer.Services;
namespace TanksServer.DrawSteps;
internal static class DrawHelpers
{
public static int GetPixelIndex(this PixelPosition position)
{
return position.Y * MapService.PixelsPerRow + position.X;
}
public static PixelPosition GetPixel(this TilePosition position, byte subX, byte subY)
{
Debug.Assert(subX < 8);
Debug.Assert(subY < 8);
return new PixelPosition(
X: position.X * MapService.TileSize + subX,
Y: position.Y * MapService.TileSize + subY
);
}
}

2
TanksServer/DrawSteps/MapDrawer.cs
View file

@ -18,7 +18,7 @@ internal sealed class MapDrawer(MapService map) : IDrawStep
for (byte pixelInTileY = 0; pixelInTileY < MapService.TileSize; pixelInTileY++)
for (byte pixelInTileX = 0; pixelInTileX < MapService.TileSize; pixelInTileX++)
{
var index = tile.GetPixel(pixelInTileX, pixelInTileY).GetPixelIndex();
var index = tile.GetPixelRelative(pixelInTileX, pixelInTileY).ToPixelIndex();
buffer.Pixels[index] = pixelInTileX % 2 == pixelInTileY % 2;
}
}