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[SOLVED] Color value doesn't work with if else statement
Hi!
I tried to do a simple thing and I don’t understand why it is not working…
I have a color control set to white ( [1,1,1,1] ) and a slider which should display “999” when the color is white. I made this expression :if (effect(“Color Control”)(“Color”)[0] == [1,1,1,1]) 999
else 0
And it doesn’t work! I tried in rgb, in hex, i tried to change the [1,1,1,1] to another white Color Control, nothing! Am I missing something here?
replied 5 years, 7 months ago 2 Members · 2 Replies
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2 Replies
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Ok. After looking some more at some code found on this forum, I found I just had to add [0] after the color value. Then to work properly, the expression should be :
if (effect(“Color Control”)(“Color”)[0] == [1,1,1,1][0]) 999
else 0
Sorry for the double post…
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<div>If you do that, you’re only checking the red channel. Maybe something like this:</div>
c = effect("Color Control")("Color").value;
if (c[0] == 1 && c[1] == 1 && c[2] == 1)
999
else
0
or this:
c = effect("Color Control")("Color").value;
white = [1,1,1,1];
if (JSON.stringify(c) == JSON.stringify(white))
999
else
0
Dan
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