public void setNewPicture(Texture2D texture, Texture2D persistentBorder = null)
{
int totalPixelSize = config.canvasSize.x * config.canvasSize.y;
if (_actualColors == null || _actualColors.Length != (totalPixelSize))
{
_actualColors = new Color32[totalPixelSize];
}
size = new Vector2(config.canvasSize.x, config.canvasSize.y);
extents.x = size.x / 2;
extents.y = size.y / 2;
ColorUtil.setWhitePixels(_actualColors);
Texture2D backTexture = backLayer.setBlank(_actualColors);
if (texture != null)
{
frontLayer.setTexture(texture);
}
frontLayerNull = (texture == null);
if (persistentBorder != null)
{
Color32[] colors = persistentBorder.GetPixels32();
if (_persistentLayer == null ||
_persistentLayer.Length != totalPixelSize)
{
_persistentLayer = new bool[totalPixelSize];
}
for (int i = 0; i < _persistentLayer.Length; i++)
{
_persistentLayer[i] = colors[i].a > 253;
}
}
else
{
if (_persistentLayer == null ||
_persistentLayer.Length != totalPixelSize)
{
_persistentLayer = new bool[totalPixelSize];
}
for (int i = 0; i < totalPixelSize; i++)
{
_persistentLayer[i] = false;
}
}
canvasBuffer.resetUndoRedo();
}
