/// <summary>
/// Set this Canvas up to draw the UI onto another Entity.
/// </summary>
/// <returns><c>true</c>, if target entity was setup correctly, <c>false</c> otherwise.</returns>
/// <param name="target">Target Entity.</param>
/// <param name="resolution">Resolution of UI texture in 3D space.</param>
public bool SetupTargetEntity(Entity target, int resolution = 768)
{
if (target == null)
{
return(false);
}
byte[] data = new byte[resolution * resolution * 4];
if (TargetTexture != null)
{
TargetTexture.UpdateData(resolution, resolution, data);
}
else
{
TargetTexture = new Graphic(resolution, resolution, data, true, false, true);
}
return(SetupRenderMaterial(target));
}
/// <summary>
/// Set this Canvas up to draw the UI onto another Entity.
/// </summary>
/// <returns><c>true</c>, if target entity was setup correctly, <c>false</c> otherwise.</returns>
/// <param name="target">Target Entity.</param>
/// <param name="resolution">Resolution of UI texture in 3D space.</param>
public bool SetupTargetEntity(Entity target, int resolution = 768)
{
if (target == null)
{
return(false);
}
byte[] data = new byte[resolution * resolution * 4];
if (TargetTexture != null)
{
TargetTexture.UpdateData(resolution, resolution, data);
RectTransform.Width = _targetTexture.Width;
RectTransform.Height = _targetTexture.Height;
}
else
{
TargetTexture = new Graphic(resolution, resolution, data, false, true, true, Name + "_RenderTexture");
}
return(SetupRenderMaterial(target));
}