Hi all. I have a couple of questions I’m stumped on. I’m trying to make a basic dial control, where rotation outputs a +1 or -1 so I can update a number on the screen. Before I get to that though I’m struggling with the basics. I have an object I want to rotate which is working but I want to rotate…

I got it sort of working, but it rotates twice as much as I’d like. // variables DialControl dialControl; float angle = 0; float targetAngle = 0; float easing = 0.15f; void setup() { size(375,812); background(255); dialControl = new DialControl(375, 490, 242, 0, 255); } void draw() { dial…

Ohh that’s neat. But it doesn’t work if you move the circle off-centre. I need to grab a coffee and play, I’m being lazy :slight_smile:

Rotating an object based upon mouse position

Processing Coding Questions

kll March 13, 2019, 3:27am 3

i see the easing and remember we play here
Rotation and Easing ,check it out.

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Rotating an object based upon mouse position

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