public static void BiomesWriteImage(double[,] data, int resolution, string path)
{
// this takes and array of doubles between 0 and 1 and generates a grey scale image from them
var arr = new Vector4[resolution, resolution];
for (int y = 0; y < resolution; y++)
{
for (int x = 0; x < resolution; x++)
{
if (data[x, y] > 1)
{
data[x, y] = 1;
}
if (data[x, y] < 0)
{
data[x, y] = 0;
}
Color col = new Color();
if (data[x, y] > 0.80)
{
col = new Color(0f, 5f, 0f, 1f);
}
else
{
col = new Color(0, 0, 0, 0);
}
arr[x, y] = col.ToVector4();
}
}
byte[] arrBytes = new byte[resolution * resolution * 4];
for (int y = 0; y < resolution; y++)
{
for (int x = 0; x < resolution; x++)
{
arrBytes[y * resolution * 4 + x * 4] = (byte)((byte)arr[x, y].X * 255f);
arrBytes[y * resolution * 4 + x * 4 + 1] = (byte)((byte)arr[x, y].Y * 255f);
arrBytes[y * resolution * 4 + x * 4 + 2] = (byte)((byte)arr[x, y].Z * 255f);
arrBytes[y * resolution * 4 + x * 4 + 3] = 255;
}
}
Texture2D tex = new Texture2D(NamelessGame.DebugDevice, resolution, resolution, false, SurfaceFormat.Color);
tex.SetData(arrBytes);
using (var str = File.OpenWrite(path))
{
tex.SaveAsPng(str, resolution, resolution);
}
tex.Dispose();
}
public static void RiverBordersWriteImage(List <List <TileForGeneration> > riverBorders, float[][] heights, int resolution, string path)
{
var img = new System.Drawing.Bitmap(resolution, resolution, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
for (int y = 0; y < resolution; y++)
{
for (int x = 0; x < resolution; x++)
{
var colorRGB = (float)heights[x][y];
if (heights[x][y] > 1)
{
colorRGB = 1;
}
if (heights[x][y] <= TileNoiseInterpreter.SeaLevelThreshold)
{
colorRGB = 0;
}
var col = new Color(colorRGB, colorRGB, colorRGB, 1f);
img.SetPixel(x, resolution - 1 - y, col.ToColor());
}
}
var random = new InternalRandom();
foreach (var riverBorder in riverBorders)
{
var color = new Color(random.Next(0, 255), random.Next(0, 255), random.Next(0, 255), 1f);
foreach (var tileForGeneration in riverBorder)
{
img.SetPixel(tileForGeneration.x, resolution - 1 - tileForGeneration.y, color.ToColor());
}
}
img.Save(path);
// Texture2D tex = new Texture2D(NamelessGame.DebugDevice, resolution, resolution, false, SurfaceFormat.Color);
//tex.SetData(arrBytes);
//using (var str = File.OpenWrite(path))
//{
// tex.SaveAsPng(str, resolution, resolution);
//}
//tex.Dispose();
}
void DrawTile(GraphicsDevice device, NamelessGame game, int screenPositionX, int screenPositionY, int positionX, int positionY,
AtlasTileData atlasTileData,
Color color, Color backGroundColor, TileModel foregroundModel, TileModel backgroundModel)
{
if (atlasTileData == null)
{
atlasTileData = new AtlasTileData(1, 1);
}
int tileHeight = game.GetSettings().GetFontSizeZoomed();
int tileWidth = game.GetSettings().GetFontSizeZoomed();
float textureX = atlasTileData.X * (Constants.tileAtlasTileSize / (float)tileAtlas.Width);
float textureY = atlasTileData.Y * (Constants.tileAtlasTileSize / (float)tileAtlas.Height);
float textureXend = (atlasTileData.X + 1f) * (Constants.tileAtlasTileSize / (float)tileAtlas.Width);
float textureYend = (atlasTileData.Y + 1f) * (Constants.tileAtlasTileSize / (float)tileAtlas.Height);
var settings = game.GetSettings();
var arrayPosition = (screenPositionX * 4) + (screenPositionY * settings.GetWidthZoomed() * 4);
var foregroundvertices = foregroundModel.Vertices;
foregroundvertices[arrayPosition] = new Vertex(new Vector3(positionX, positionY, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureX, textureY));
foregroundvertices[arrayPosition + 1] = new Vertex(new Vector3(positionX + tileWidth, positionY, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureXend, textureY));
foregroundvertices[arrayPosition + 2] = new Vertex(new Vector3(positionX, positionY + tileHeight, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureX, textureYend));
foregroundvertices[arrayPosition + 3] = new Vertex(new Vector3(positionX + tileWidth, positionY + tileHeight, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureXend, textureYend));
var backgroundVertices = backgroundModel.Vertices;
backgroundVertices[arrayPosition] = new Vertex(new Vector3(positionX, positionY, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureX, textureY));
backgroundVertices[arrayPosition + 1] = new Vertex(new Vector3(positionX + tileWidth, positionY, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureXend, textureY));
backgroundVertices[arrayPosition + 2] = new Vertex(new Vector3(positionX, positionY + tileHeight, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureX, textureYend));
backgroundVertices[arrayPosition + 3] = new Vertex(new Vector3(positionX + tileWidth, positionY + tileHeight, 0), color.ToVector4(),
backGroundColor.ToVector4(), new Vector2(textureXend, textureYend));
}
public static void WaterWriteImage(bool[][] data, float[][] heights, int resolution, string path, Color waterColor)
{
var img = new System.Drawing.Bitmap(resolution, resolution, System.Drawing.Imaging.PixelFormat.Format32bppArgb);
for (int x = 0; x < resolution; x++)
{
for (int y = 0; y < resolution; y++)
{
var colorRGB = (float)heights[x][y];
if (heights[x][y] > 1)
{
colorRGB = 1;
}
if (heights[x][y] <= TileNoiseInterpreter.SeaLevelThreshold)
{
colorRGB = 0;
}
var col = new Color(colorRGB, colorRGB, colorRGB, 1f);
if (data[x][y])
{
img.SetPixel(x, resolution - 1 - y, waterColor.ToColor());
}
else
{
img.SetPixel(x, resolution - 1 - y, col.ToColor());
}
}
}
img.Save(path);
// Texture2D tex = new Texture2D(NamelessGame.DebugDevice, resolution, resolution, false, SurfaceFormat.Color);
//tex.SetData(arrBytes);
//using (var str = File.OpenWrite(path))
//{
// tex.SaveAsPng(str, resolution, resolution);
//}
//tex.Dispose();
}
void DrawTile(GraphicsDevice device, NamelessGame game, int positionX, int positionY,
AtlasTileData atlasTileData,
Color color, Color backGroundColor)
{
if (atlasTileData == null)
{
atlasTileData = new AtlasTileData(1, 1);
}
var fontsize = game.GetSettings().GetFontSizeZoomed();
var tilesize = tileAtlas.Width / 16;
if (fontsize < 4)
{
_spriteBatch.Draw(whiteRectangle, new Rectangle(positionX, game.GetActualCharacterHeight() - positionY, fontsize, fontsize), null, color.ToXnaColor(), 0, default(Vector2), SpriteEffects.None, 0);
}
else
{
_spriteBatch.Draw(whiteRectangle, new Rectangle(positionX, game.GetActualCharacterHeight() - positionY, fontsize, fontsize), null, backGroundColor.ToXnaColor(), 0, default(Vector2), SpriteEffects.None, 0);
_spriteBatch.Draw(tileAtlas, new Rectangle(positionX, game.GetActualCharacterHeight() - positionY, fontsize, fontsize), new Rectangle(atlasTileData.X * tilesize, atlasTileData.Y * tilesize, tilesize, tilesize), color.ToXnaColor(), 0, default(Vector2), SpriteEffects.None, 1);
}
}
