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MGL_setBackColor

Sets the currently active background color.

Declaration

void MGLAPI MGL_setBackColor(
    color_t color)

Prototype In

mgraph.h

Parameters

color

New background color value

 

Description

Sets the current background color value. The background color value is used to clear the display and viewport with the MGL_clearDevice and MGL_clearViewport routines, and is also used for filling solid primitives in the MGL_BITMAP_OPAQUE fill mode.

Note that the value passed to this routine is either a color index or a color value in the correct packed pixel format for the device context. Use the MGL_packColor routine to pack 24 bit RGB values for RGB device contexts.

See Also

MGL_getBackColor, MGL_setColor, MGL_getColor, MGL_packColor

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