示例#1
0
        /// <summary>
        /// Generates a <see cref="DataMap"/> that consists of a heightmap, biomeMap and resourceMap based on a single size. Divides the resourceMap in <see cref="DataMap.ChunkParts"/> based on <see cref="MeshSettings.ChunkPartSizeRoot"/>
        /// </summary>
        /// <param name="terrainChunk">The terrain chunk that requested the DataMap.</param>
        /// <returns></returns>
        public static DataMap GenerateDataMap(MeshSettings meshSettings, HeightMapSettings heightMapSettings, BiomeMapSettings biomeMapSettings, ResourceMapSettings resourceMapSettings, TerrainChunk terrainChunk)
        {
            int size        = meshSettings.NumVertsPerLine;
            int uniformSize = size - 2;

            // Generate data maps
            HeightMap heightMap = HeightMapGenerator.GenerateHeightMap(size, heightMapSettings, terrainChunk.SampleCenter);
            BiomeMap  biomeMap  = BiomeMapGenerator.GenerateBiomeMap(uniformSize, biomeMapSettings, terrainChunk.SampleCenter);

            // Create chunk parts
            Dictionary <Vector2, TerrainChunkPart> chunkParts = CreateChunkParts(uniformSize, meshSettings, terrainChunk);

            FillChunkParts(uniformSize, ref chunkParts, meshSettings, resourceMapSettings, biomeMap, heightMap, terrainChunk);

            return(new DataMap(uniformSize, heightMap, biomeMap, chunkParts));
        }