OpenEuphoria

1. Re: Your game KillDemo

• Posted by mark honnor <m.honnor at XTRA.CO.NZ> Sep 20, 1997
• 960 views

Vikas B. Patel wrote:
> I spent the last 6 months writing code that does a decent fade!  I'm
> just cursed, i can't figure it out.  I even looked at Denthor's VGA
> tutorials and _COPIED_ the code, but it just does not look nice.  Can you
> give me some pointers?


here is the code from my demo
pal is a length 256 sequence containing {R,B,G} palette colors.
brite is an integer ranging from 0 to 100
junk is an object:


--start--------------
    junk=repeat({255,255,255},256)*(brite/100)

    junk=junk+pal

    for xx = 1 to 256 do
    for yy = 1 to 3 do
        if junk[xx][yy]>255 then
            junk[xx][yy]=255
        end if
    end for
    end for
    end if

    all_palette(junk/4)
--end------------------

this fades the palette bright (white-out).
just keep changing the value of brite and recalling the piece of code
(put it in a procedure), to fade the palette out to white and then back
to normal.

to fade the palette from normal color out to black
again pal is a palette sequence:

--start--------

for i = 1 to 0 by -.01 do
        all_palette((pal*i)/4)
end for

--end--------

hope that helps!!

--Mark;
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