public void ValidateImportTesting(string output)
{
var dd33 = new RawImageParams
{
height = height,
width = width,
heightScaleMultiplier = 8,
zeroOffset = -269
};
var test = RawImage.LoadGrayscale16($"{output}_hm", dd33);
for (int i = 0; i < height; i++)
{
for (int j = 0; j < width; j++)
{
if (test[i, j] != Heightmap[i, j])
{
var dd = test[i, j];
var dd2 = Heightmap[i, j];
{ }
}
}
}
RawImage.SaveMap($"{output}_rawr", test, HeightMin, ColorDepth.Gray16);
}
public static void SaveRawMetadataToJson(string path, int width, int height, int zeroOffset)
{
var rawParams = new RawImageParams {
width = width, height = height, zeroOffset = zeroOffset
};
var jsonText = JsonConvert.SerializeObject(rawParams);
File.WriteAllText($"{path}.json", jsonText);
}
/// <summary>
/// Saves texture placemnt map
/// </summary>
/// <param name="output"></param>
/// <param name="texturePlacement"></param>
public static float[,] LoadGrayscale16(string path, RawImageParams rawParams)
{
var pathFix = path.EndsWith(".raw") ? path : $"{path}.raw";
var reader = new BinaryReader(File.Open(pathFix, FileMode.Open, FileAccess.Read));
var padding = 1;
var image = new float[rawParams.height + padding, rawParams.width + padding];
for (int i = image.GetLength(0) - 1 - padding; i >= 0; i--)
{
for (int j = 0; j < image.GetLength(1) - padding; j++)
{
var pix = reader.ReadUInt16();
image[i, j] = (pix / rawParams.heightScaleMultiplier) + rawParams.zeroOffset;
}
}
reader.Dispose();
return(image);
}