Greyscale bars/Display: Difference between revisions

Content added Content deleted
m (→‎{{header|Phix}}: IupCloseOnEscape no longer needed)
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c = 1 - c
c = 1 - c
.
.
set_red c
set_rgb c c c
set_green c
set_blue c
move_pen sz * i row * 25
move_pen sz * i row * 25
draw_rect sz + 1 25
draw_rect sz + 1 25