/// <summary>
/// Save all layers as a texture in the hard drive as a png image
/// </summary>
public void SaveToHDD()
{
for (int i = 0; i < layers.Length; i++)
{
HDDResources.SaveImage(layers[i].GetTexture(), "layer" + i);
}
}
public Map()
{
layers = new IntArrayFromTexture[depth];
for (int i = 0; i < layers.Length; i++)
{
layers[i] = new IntArrayFromTexture();
//Load the texture from hard drive if it exist
Texture2D layer = HDDResources.LoadImage("layer" + i);
if (layer)
{
layers[i].SetTexture(layer);
}
else //Create a black texture otherwise
{
layer = new Texture2D(width, height);
Color[] colors = new Color[width * height];
for (int j = 0; j < colors.Length; j++)
{
colors[j] = Color.black;
}
layer.SetPixels(colors);
layers[i].SetTexture(layer);
}
}
}
/// <summary>
/// Saves a custom color palette in persistence data path as a png file
/// </summary>
public static void SavePaletteInHardDrive()
{
SetColorsArray();
Texture2D texture = new Texture2D(cols, rows);
texture.SetPixels32(colors);
texture.filterMode = FilterMode.Point;
texture.Apply();
HDDResources.SaveImage(texture, "palette");
}