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Slider Value Ratio
Hello friends,
I have in my setup two value sliders. One for the width and one for the height.
With a checkbox I want to lock the ratio of the sliders.
Then I just want to use the width slider to scale the height in the same ratio.
I thing is easy but I don’t get it 😤
var ratio = effect(‘Slider Width’)(‘slider’)/effect(‘Slider Height’)(‘slider’);
effect(‘Checkbox Control’)(‘Checkbox’)==true ? effect(‘Slider Width’)(‘slider’)*ratio : value;
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4 Replies
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I’m assuming this expression would be applied to the height slider, is that correct? If so, then I think your ratio is backwards (should be height/width) but I don’t think it will work because both sides of your conditional calculate out to the same value (which is the current value of the height slider).
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Yes, it’s not woking. I use the height value to calculate the ratio and then it will changed in the next line at the same time. 😐
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You might want to add a ratio slider that would get used when the checkbox is on.
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yes, had also this idea. But I use now a scale slider as multiplier, this works better.
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