public BasicSurface GetHeatMapTexture(int width, int height, Tile[,] tiles)
{
var surface = new SurfaceEditor(new BasicSurface(width, height));
var pixels = new Color[width * height];
for (var x = 0; x < width; x++)
{
for (var y = 0; y < height; y++)
{
switch (tiles[x, y].HeatType)
{
case HeatType.Coldest:
pixels[x + y * width] = Coldest;
break;
case HeatType.Colder:
pixels[x + y * width] = Colder;
break;
case HeatType.Cold:
pixels[x + y * width] = Cold;
break;
case HeatType.Warm:
pixels[x + y * width] = Warm;
break;
case HeatType.Warmer:
pixels[x + y * width] = Warmer;
break;
case HeatType.Warmest:
pixels[x + y * width] = Warmest;
break;
}
//darken the color if a edge tile
if ((int)tiles[x, y].HeightType > 2 && tiles[x, y].Bitmask != 15)
{
pixels[x + y * width] = Color.Lerp(pixels[x + y * width], Color.Black, 0.4f);
}
}
}
surface.SetPixels(pixels);
return((BasicSurface)surface.TextSurface);
}
public BasicSurface GetMoistureMapTexture(int width, int height, Tile[,] tiles)
{
var surface = new SurfaceEditor(new BasicSurface(width, height));
var pixels = new Color[width * height];
for (var x = 0; x < width; x++)
{
for (var y = 0; y < height; y++)
{
Tile t = tiles[x, y];
if (t.MoistureType == MoistureType.Dryest)
{
pixels[x + y * width] = Dryest;
}
else if (t.MoistureType == MoistureType.Dryer)
{
pixels[x + y * width] = Dryer;
}
else if (t.MoistureType == MoistureType.Dry)
{
pixels[x + y * width] = Dry;
}
else if (t.MoistureType == MoistureType.Wet)
{
pixels[x + y * width] = Wet;
}
else if (t.MoistureType == MoistureType.Wetter)
{
pixels[x + y * width] = Wetter;
}
else
{
pixels[x + y * width] = Wettest;
}
}
}
surface.SetPixels(pixels);
return((BasicSurface)surface.TextSurface);
}
public BasicSurface GetBiomeMapTexture(int width, int height, Tile[,] tiles, float coldest, float colder, float cold)
{
var surface = new SurfaceEditor(new BasicSurface(width, height));
var pixels = new Color[width * height];
for (var x = 0; x < width; x++)
{
for (var y = 0; y < height; y++)
{
BiomeType value = tiles[x, y].BiomeType;
switch (value)
{
case BiomeType.Ice:
pixels[x + y * width] = Ice;
break;
case BiomeType.BorealForest:
pixels[x + y * width] = BorealForest;
break;
case BiomeType.Desert:
pixels[x + y * width] = Desert;
break;
case BiomeType.Grassland:
pixels[x + y * width] = Grassland;
break;
case BiomeType.SeasonalForest:
pixels[x + y * width] = SeasonalForest;
break;
case BiomeType.Tundra:
pixels[x + y * width] = Tundra;
break;
case BiomeType.Savanna:
pixels[x + y * width] = Savanna;
break;
case BiomeType.TemperateRainforest:
pixels[x + y * width] = TemperateRainforest;
break;
case BiomeType.TropicalRainforest:
pixels[x + y * width] = TropicalRainforest;
break;
case BiomeType.Woodland:
pixels[x + y * width] = Woodland;
break;
}
// Water tiles
if (tiles[x, y].HeightType == HeightType.DeepWater)
{
pixels[x + y * width] = DeepColor;
}
else if (tiles[x, y].HeightType == HeightType.ShallowWater)
{
pixels[x + y * width] = ShallowColor;
}
// draw rivers
if (tiles[x, y].HeightType == HeightType.River)
{
float heatValue = tiles[x, y].HeatValue;
if (tiles[x, y].HeatType == HeatType.Coldest)
{
pixels[x + y * width] = Color.Lerp(IceWater, ColdWater, (heatValue) / (coldest));
}
else if (tiles[x, y].HeatType == HeatType.Colder)
{
pixels[x + y * width] = Color.Lerp(ColdWater, RiverWater, (heatValue - coldest) / (colder - coldest));
}
else if (tiles[x, y].HeatType == HeatType.Cold)
{
pixels[x + y * width] = Color.Lerp(RiverWater, ShallowColor, (heatValue - colder) / (cold - colder));
}
else
{
pixels[x + y * width] = ShallowColor;
}
}
// add a outline
if (tiles[x, y].HeightType >= HeightType.Shore && tiles[x, y].HeightType != HeightType.River)
{
if (tiles[x, y].BiomeBitmask != 15)
{
pixels[x + y * width] = Color.Lerp(pixels[x + y * width], Color.Black, 0.35f);
}
}
}
}
surface.SetPixels(pixels);
return((BasicSurface)surface.TextSurface);
}
//public static Texture2D GetCloud1Texture(int width, int height, Tile[,] tiles)
//{
// var texture = new Texture2D(width, height);
// var pixels = new Color[width * height];
// for (var x = 0; x < width; x++)
// {
// for (var y = 0; y < height; y++)
// {
// if (tiles[x, y].Cloud1Value > 0.45f)
// pixels[x + y * width] = Color.Lerp(new Color(1f, 1f, 1f, 0), Color.white, tiles[x, y].Cloud1Value);
// else
// pixels[x + y * width] = new Color(0, 0, 0, 0);
// }
// }
// texture.SetPixels(pixels);
// texture.wrapMode = TextureWrapMode.Clamp;
// texture.Apply();
// return texture;
//}
//public static Texture2D GetCloud2Texture(int width, int height, Tile[,] tiles)
//{
// var texture = new Texture2D(width, height);
// var pixels = new Color[width * height];
// for (var x = 0; x < width; x++)
// {
// for (var y = 0; y < height; y++)
// {
// if (tiles[x, y].Cloud2Value > 0.5f)
// pixels[x + y * width] = Color.Lerp(new Color(1f, 1f, 1f, 0), Color.white, tiles[x, y].Cloud2Value);
// else
// pixels[x + y * width] = new Color(0, 0, 0, 0);
// }
// }
// texture.SetPixels(pixels);
// texture.wrapMode = TextureWrapMode.Clamp;
// texture.Apply();
// return texture;
//}
public BasicSurface GetHeightMapTexture(int width, int height, Tile[,] tiles)
{
var surface = new SurfaceEditor(new BasicSurface(width, height));
var pixels = new Color[width * height];
for (var x = 0; x < width; x++)
{
for (var y = 0; y < height; y++)
{
switch (tiles[x, y].HeightType)
{
case HeightType.DeepWater:
pixels[x + y * width] = new ColorF(0, 0, 0, 1);
break;
case HeightType.ShallowWater:
pixels[x + y * width] = new ColorF(0, 0, 0, 1);
break;
case HeightType.Sand:
pixels[x + y * width] = new ColorF(0.3f, 0.3f, 0.3f, 1);
break;
case HeightType.Grass:
pixels[x + y * width] = new ColorF(0.45f, 0.45f, 0.45f, 1);
break;
case HeightType.Forest:
pixels[x + y * width] = new ColorF(0.6f, 0.6f, 0.6f, 1);
break;
case HeightType.Rock:
pixels[x + y * width] = new ColorF(0.75f, 0.75f, 0.75f, 1);
break;
case HeightType.Snow:
pixels[x + y * width] = new ColorF(1, 1, 1, 1);
break;
case HeightType.River:
pixels[x + y * width] = new ColorF(0, 0, 0, 1);
break;
}
// pixels[x + y * width] = Color.Lerp(Color.black, Color.white, tiles[x,y].HeightValue);
//
// //darken the color if a edge tile
// if ((int)tiles[x,y].HeightType > 2 && tiles[x,y].Bitmask != 15)
// pixels[x + y * width] = Color.Lerp(pixels[x + y * width], Color.black, 0.4f);
//
// if (tiles[x,y].Color != Color.black)
// pixels[x + y * width] = tiles[x,y].Color;
// else if ((int)tiles[x,y].HeightType > 2)
// pixels[x + y * width] = Color.white;
// else
// pixels[x + y * width] = Color.black;
}
}
surface.SetPixels(pixels);
return((BasicSurface)surface.TextSurface);
}