Hello, Ethan! I have adapted your project to use JMH for benchmarking. You may find it here: https://github.com/pedrolamarao/raytracer
These are the changes I made in this fork: 1) introduced Gradle with its default source structure; 2) adapted Main into a JMH benchmark. This fork uses Gradle to apply JMH from Maven Central. Gradle must be run with a release JDK version [11,25]. It will attempt to locate a JDK with version string "26-jep401ea2+1-1" for compilation and execution. You may supply the path for this JDK in the gradle.properties file. JMH is configured in "single shot" mode to run 1 warmup iteration and 1 measured iteration. To run the benchmark: ./gradlew run --console=PLAIN The C++ code could benefit from similar treatment. Atte. Pedro.
