public OutputNode(double xOffset, double yOffset, double factor,
int level, int quadNumber, UV[,] UVCoords, Bitmap bmp,
Bitmap resultBmp, String storingPath, String type,
int column, int row, TreeTileData [] treeTileData)
{
Column = column;
Row = row;
XOffset = xOffset;
YOffset = yOffset;
Factor = factor;
Level = level;
QuadNumber = quadNumber;
BMP = bmp;
ResultBMP = resultBmp;
TransformedUVCoords = new UV[UVCoords.GetLength(0), UVCoords.GetLength(1)];
StoringPath = storingPath;
TreePathData = treeTileData;
Type = type;
// transforms the original texture coordinates to local space
for (int x = 0; x < UVCoords.GetLength(0); x++)
{
for (int y = 0; y < UVCoords.GetLength(1); y++)
{
TransformedUVCoords[x, y] = new UV(xOffset + UVCoords[x, y].U * factor,
yOffset + UVCoords[x, y].V * factor);
}
}
}
/// <summary>
/// Creates the coordinates of all pixels that will be generated in texture space
/// </summary>
/// <param name="size">resolution in x and z direction</param>
/// <returns></returns>
private UV[,] createVertexData(double size)
{
UV [,] result = new UV[(int)(size), (int)(size)];
double step = 1.0 / (size - 1.0);
for (int y = 0; y < size; y ++)
{
for (int x = 0; x < size; x ++)
{
result[(int)x, (int)y] = new UV(y * step, x * step);
}
}
return result;
}