GrayScaleImage

GrayScaleImage ImageNumber

Parameters:     ImageNumber = The identifier of this image

Returns: NONE

GrayScaleImage converts the coloured pixels in an image to gray scale (black and white) FACTS:       * GrayScaleImage changes the pixel data in the image, which can not be reversed.

Example Source: LOGIN to Download This Example ; Load a screen shot of who frame waldo   MyImage = LoadNewImage("..\../Media/Who-Framed-Waldo.jpg",2)    ; Clear the Screen to a bright blue colour   Cls RGB(0,0,255)    ; Draw our previously created image to the screen   DrawImage MyImage,0,0,0    ; Convert this image to black and white   GrayScaleImage MyImage    ; Now Render the newly faded image to the screen, bellow the original.   DrawImage MyImage,400,0,0    ; Display the Screen and wait for the user to press a key   Sync   WaitKe

Related Info:	BlurImage | FadeImage | LightImage | RenderPhongImage | RGBMaskImage :

(c) Copyright 2002 - 2025 - Kevin Picone - PlayBASIC.com