Dynamic Shape Overlays with SVG

Today we’d like to share another way of achieving morphing page transitions. This time, we’ll generate multiple SVG curves with JavaScript, making many different looking shapes possible. By controlling the individual coordinates of the several layers of SVG paths, the curved shapes animate to a rectangle (the overlay) with a gooey motion. We use some nice easing functions from glsl-easings and by tuning the curve, speed and the delay value, we can generate many interesting effects.