2 commits

Author	SHA1	Message	Date
Eric Smith	d636d0f847	replace noise with tileable perlin; use pixel-space sampling for fixed scale	2026-05-20 21:37:07 -04:00
Eric Smith	7cfbf72ca5	add testing module; integrate holographic effects into vial_fill shader with noise texture, sum-of-sines water surface, top-down lighting, foam line, and font outlines for readability	2026-05-20 15:41:26 -04:00