Class TerrainBitmapReader

Namespace

Map.Rendering.Terrain

Assembly

MapAssembly.dll

ENGINE: Reads terrain.bmp and converts RGB pixels to terrain type indices Handles both direct BMP palette reading and Unity Texture2D RGB conversion

public class TerrainBitmapReader

Inheritance

object

TerrainBitmapReader

Constructors

TerrainBitmapReader(bool)

public TerrainBitmapReader(bool logProgress = true)

Parameters

logProgress bool

Methods

ConvertRGBToTerrainTypes(Texture2D, TerrainRGBLookup, int, int)

Convert RGB pixels from terrain texture to terrain type indices Uses TerrainRGBLookup to map RGB colors to terrain indices Returns array of terrain indices [y * width + x] = terrainTypeIndex

public uint[] ConvertRGBToTerrainTypes(Texture2D terrainTexture, TerrainRGBLookup rgbLookup, int width, int height)

Parameters

terrainTexture Texture2D

rgbLookup TerrainRGBLookup

width int

height int

Returns

uint[]

ReadBmpPaletteIndices(string, int, int)

Read raw palette indices from an 8-bit indexed BMP file Bypasses Unity's texture import which converts palette indices to RGB Returns array of palette indices [y * width + x] = paletteIndex

public uint[] ReadBmpPaletteIndices(string bmpPath, int expectedWidth, int expectedHeight)

Parameters

bmpPath string

expectedWidth int

expectedHeight int

Returns

uint[]