Text morphing — Capitalize
One letterform swings between lowercase and uppercase while sliding toward a second letter, its outline fanned into rainbow depth layers as two gauges plot the blend.
A letter drawn as a spray of rainbow dots hangs mid-transformation: one axis of the blend slides it between its lowercase and uppercase forms, the other slides it toward a different letter entirely, so the visible shape is usually a hybrid of all four. Two instrument-like gauges — a bead travelling a line between crosses — plot the two blend amounts along the frame's edges.
Both glyph pairs are sampled into outline point lists and the morphing is point-by-point interpolation run twice: case-blend the first letter, case-blend the second, then blend the results, the two progressions eased off the sine and cosine of one loop clock so they breathe out of phase. The dots are then re-stamped across dozens of depth layers, each pushed further into the scene and scaled progressively from double size down to a point at the centre, which sweeps the outline into its conical fan while noise picks every dot's hue from a spectral palette.
