Blending ui.Image doesn't work
uncleWalter120 last edited by
trying to blend two images using UI module using the code below. But it seems that the blend mode is ignored and one image just being drawn on top of the other. It works if I draw e.g. a rect on top of the first image but not with two images. Any suggestions?
img = ui.Image.named('Test_Lenna') with ui.ImageContext(200,200) as ctx: ui.set_color('red') ui.fill_rect(0,0,200,200) ui.set_blend_mode(ui.BLEND_MULTIPLY) img.draw(50,50,100,100) result = ctx.get_image() result.show()
This is the resulting image: