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Showing posts with the label Trigonometry

How Does Trig Work In Javascript?

I have a value and its cosine as: -0.2567721374914637 Cosine: -0.04253775592822526 Compare what we… Read more How Does Trig Work In Javascript?

Slowly Change One Angle To Another

Skip to JSFiddle I'm creating one of these fun scripts that interact with mouse. I decided I wa… Read more Slowly Change One Angle To Another

Rotate Rectangle Around A Point

How would I get 4 points rotated a certain degrees around a pointer to form a rectangle? I can rota… Read more Rotate Rectangle Around A Point

Javascript Floating Point Precision Issue

I am encountering a floating point precision issue, does anybody know why this happens? Why is it t… Read more Javascript Floating Point Precision Issue

JavaScript Floating Point Precision Issue

I am encountering a floating point precision issue, does anybody know why this happens? Why is it t… Read more JavaScript Floating Point Precision Issue