/// <summary>
/// Release all the managed resources
/// </summary>
public void Release()
{
if (ArrayTexture != null)
{
ArrayTexture.Destroy();
ArrayTexture = null;
}
}
/// <summary>
/// Launches the Texture2DArray generation (already handles NeedsToUpdateVolumeTexture and alwaysGenerateOnUpdate parameters check)
/// </summary>
public void Generate()
{
if (NeedsToUpdateTexture || alwaysGenerateOnUpdate)
{
if (_texturesList.Count > 0)
{
if (NeedsToUpdateTexture)
{
if (ArrayTexture != null)
{
ArrayTexture.Destroy();
ArrayTexture = null;
}
ArrayTexture = new Texture2DArray(RequiredSizeX, RequiredSizeY, _texturesList.Count, _requiredTextureFormat, false, _linear);
}
for (int i = 0; i < _texturesList.Count; ++i)
{
Graphics.CopyTexture(_texturesList[i], 0, 0, 0, 0, RequiredSizeX, RequiredSizeY, ArrayTexture, i, 0, 0, 0);
}
HasTexture = true;
}
else
{
if (ArrayTexture != null)
{
ArrayTexture.Destroy();
ArrayTexture = null;
}
HasTexture = false;
}
NeedsToUpdateTexture = false;
RaiseTextureUpdatedEvent();
}
}