MGL_getPixelCoordFast

Returns the color of a specified pixel.

Declaration

color_t MGLAPI MGL_getPixelCoordFast(
    int x,
    int y)

Prototype In

mgraph.h

Parameters

x

x coordinate of the pixel to read

y

y coordinate of the pixel to read

 

Return Value

Color of the specified pixel.

Description

This function returns the color of the pixel at the specified coordinate. Note that you must ensure that you call the routine MGL_beginPixel before reading any pixel values and the routine MGL_endPixel after reading a bunch of pixels with these fast pixel routines.

See Also

MGL_getPixelFast, MGL_beginPixel, MGL_endPixel

Copyright © 2002 SciTech Software, Inc. Visit our web site at http://www.scitechsoft.com