Not a tutorial, not a benchmark — just experimenting with 2D and 3D rendering in Ruby and confirming that the foundation is already mature and reliable. Links: https://rubygems.org/gems/ruby-libgd https://github.com/ggerman/ruby-libgd # frozen_string_literal: true require "gd" W = 1400 H = 500 TEXT = "Ruby-LibGD v0.2.4" FONT = "/usr/share/fonts/truetype/dejavu/DejaVuSans-Bold.ttf" SIZE = 72 DEPTH = 32 img = … Continue reading A quick DEMO of Ruby-LibGD v0.2.4. →