Docs » Autodocs » graphics.library » LoadRGB4
LoadRGB4 -- Load RGB color values from table.
LoadRGB4( vp, colors , count )
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void LoadRGB4( struct ViewPort *, UWORD *, WORD);
load the count words of the colormap from table starting at
entry 0.
vp - pointer to ViewPort, whose colors you wish to change
colors - pointer to table of RGB values set up as an array
of USHORTS
background-- 0x0RGB
color1 -- 0x0RGB
color2 -- 0x0RGB
etc. UWORD per value.
The colors are interpreted as 15 = maximum intensity.
0 = minimum intensity.
count = number of UWORDs in the table to load into the
colormap starting at color 0(background) and proceeding
to the next higher color number
The ViewPort should have a pointer to a valid ColorMap to store
the colors in.
Updates the hardware copperlist to reflect the new colors.
Updates the intermediate copperlist with the new colors.
NOTE: Under V36 and up, it is not safe to call this function
from an interrupt, due to semaphore protection of graphics
copper lists.
SetRGB4(), GetRGB4(), GetColorMap(), <graphics/view.h>
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