Files
2026-04-07 04:02:57 -06:00

65 lines
2.6 KiB
C#

// Copyright (c) 2023 bradson
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at https://mozilla.org/MPL/2.0/.
namespace PerformanceFish.Utility;
public static class CellIndexExtensions
{
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(this in IntVec3 cell, Map map) => cell.CellToIndex(map.cellIndices);
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(this in IntVec3 cell, CellIndices cellIndices)
=> cell.CellToIndex(GetMapSizeX(cellIndices));
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(this in IntVec3 cell, int mapSizeX) => (cell.z * mapSizeX) + cell.x;
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(this IntVec2 cell, Map map) => cell.CellToIndex(map.cellIndices);
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(this IntVec2 cell, CellIndices cellIndices)
=> cell.CellToIndex(GetMapSizeX(cellIndices));
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(this IntVec2 cell, int mapSizeX) => (cell.z * mapSizeX) + cell.x;
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(int x, int z, Map map) => CellToIndex(x, z, map.cellIndices);
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(int x, int z, CellIndices cellIndices) => CellToIndex(x, z, GetMapSizeX(cellIndices));
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static int CellToIndex(int x, int z, int mapSizeX) => (z * mapSizeX) + x;
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static List<Thing> ThingsListAtFast(this ThingGrid thingGrid, CellIndex cellIndex)
=> thingGrid.thingGrid[cellIndex.Value];
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static bool IsFogged(this FogGrid fogGrid, CellIndex cellIndex)
#if V1_6
=> fogGrid.fogGrid.IsSet(cellIndex.Value);
#else
=> fogGrid.fogGrid[cellIndex.Value];
#endif
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static float GetDepth(this SnowGrid snowGrid, CellIndex cellIndex) => snowGrid.depthGrid[cellIndex.Value];
[MethodImpl(MethodImplOptions.AggressiveInlining)]
public static float GetDepth(this SnowGrid snowGrid, int cellIndex) => snowGrid.depthGrid[cellIndex];
[MethodImpl(MethodImplOptions.AggressiveInlining)]
private static int GetMapSizeX(CellIndices cellIndices)
#if V1_6
=> cellIndices.SizeX;
#else
=> cellIndices.mapSizeX;
#endif
}