I am having a rendering problem with Cinema 4D. The materials that I am creating are from png files with a color and alpha channel. I am placing the materials on 2D planes to simulate flat images. But there is a rendering artifact at the top of these 2D planes, there is a line that is rendering? In the image included I painted red arrows to show the problem area.
Any idea what causes this, an dhow to fix it? I looked at the images in Photoshop and zoomed in to a pixel level and there is nothing there to cause this line to render. Thanks.