// show the result to the screen
private void getDisplay()
{
MapData mapData = GenerateMap(Vector2.zero);
if (FindObjectOfType <MapDisplay>())
{
MapDisplay display = FindObjectOfType <MapDisplay>();
if (mode == DrawMode.Noise)
{
display.drawTexture2D(GenerateTexture.TextureFromNoiseMap(mapData.noiseMap));
}
else if (mode == DrawMode.Color)
{
display.drawTexture2D(GenerateTexture.textureFromColorMap(mapChunkSize
, mapChunkSize, mapData.colorMap));
}
else if (mode == DrawMode.Mesh)
{
display.drawMesh(MashGenerator.GenerateMash(mapData.noiseMap, heightMultiplier, meshHeightCurve, previewLOD), GenerateTexture.textureFromColorMap(mapChunkSize
, mapChunkSize, mapData.colorMap));
}
}
else
{
print("Not found");
}
}
void MeshDataThread(MapData mapData, int LOD, Action <MeshData> callback)
{
MeshData meshData = MashGenerator.GenerateMash(mapData.noiseMap, heightMultiplier, meshHeightCurve, LOD);
lock (meshDataThreadQueue) {
meshDataThreadQueue.Enqueue(new MapThreadInfo <MeshData> (callback, meshData));
}
}
public void GenerateMap()
{
float[,] noiseMap = Noise.GenNoiseMap(mapWidth, mapHeight, seed, noiseScale, octaves, persistance, lacunarity);
BorderMap();
Color[] colorMap = new Color[mapWidth * mapHeight];
for (int y = 0; y < mapHeight; y++)
{
for (int x = 0; x < mapWidth; x++)
{
if (borderStyle == BorderStyle.IsleMap)
{
noiseMap[x, y] = Mathf.Clamp01(noiseMap[x, y] - borderMap[x, y]);
}
else if (borderStyle == BorderStyle.ClosedMap)
{
noiseMap[x, y] = Mathf.Clamp01(noiseMap[x, y] + borderMap[x, y]);
}
float currentHeight = noiseMap[x, y];
for (int i = 0; i < regions.Length; i++)
{
if (currentHeight <= regions[i].height)
{
colorMap[y * mapWidth + x] = regions[i].color;
break;
}
}
}
}
MapDisplay display = FindObjectOfType <MapDisplay>();
if (drawMode == DrawMode.NoiseMap)
{
display.DrawTexture(TextureGenerator.TextureFromHeightMap(noiseMap));
}
else if (drawMode == DrawMode.ColorMap)
{
display.DrawTexture(TextureGenerator.TextureFromColorMap(colorMap, mapWidth, mapHeight));
}
else if (drawMode == DrawMode.Mesh)
{
display.DrawMesh(MashGenerator.GenerateTerrainMesh(noiseMap, meshGeightMultiplier, meshHeightCurve), TextureGenerator.TextureFromColorMap(colorMap, mapWidth, mapHeight));
}
else if (drawMode == DrawMode.IsleMap)
{
display.DrawTexture(TextureGenerator.TextureFromHeightMap(IslMapGenerator.GenerateIslMap(mapWidth, mapHeight)));
}
else if (drawMode == DrawMode.ClosedMap)
{
display.DrawTexture(TextureGenerator.TextureFromHeightMap(IslMapGenerator.GenerateIslMap(mapWidth, mapHeight)));
}
#region Check (Проверка на входящие данные)
if (mapWidth < 1)
{
mapWidth = 1;
}
if (mapHeight < 1)
{
mapHeight = 1;
}
if (lacunarity < 1)
{
lacunarity = 1;
}
if (octaves < 0)
{
octaves = 0;
}
if (noiseScale < 1)
{
noiseScale = 1;
}
if (seed < 0)
{
seed = 0;
}
#endregion Validate
}
