GET_RGB_VALUE@

Platform

Win32, x64

Purpose

To get the RGB value of the colour of a pixel on the current drawing surface.

Syntax

SUBROUTINE GET_RGB_VALUE@( HOR, VER, VALUE )
INTEGER(KIND=2) HOR,VER
INTEGER(KIND=3) VALUE 

Description

The horizontal and vertical co-ordinates locate the pixel on the current drawing surface. An RGB value is always returned irrespective of the current colour mode for the surface.

Note

HOR and VER are KIND=2 input values.

See also

GET_NEAREST_SCREEN_COLOUR@, USE_RGB_COLOURS@

 

 

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