Can i render only one object (spatial) alone / single? Effect would be > in one moment when effect start > i render silhouette/image this spatial (4× or clons of image), do black & white(+alpha) from him AND move this rendered images behide him.
Can jME create/convert black & white image from color image?
I hope that you understand me. *sry for my english
indeed, like normen said use one of them. You have also it in JME test project to see output, so i propose you to look at all JME tests and see possibilities and sourcecode/documentation to prevent next questions.