Grapheet

Graphing engine that can be used to visualize data and do fun stuff with math!

main is the active branch. The pre-modernization codebase is preserved by the legacy-main tag.

Requirements

• macOS, Linux, or Windows
• JDK 17+ to start the Gradle wrapper

Gradle targets Java 21 for the app itself. With the Foojay toolchain resolver in settings.gradle, Gradle can auto-download that JDK for you when needed.

Run

Windowed dev run:

./gradlew runWindowed

Windowed P2D run:

./gradlew runP2DWindowed

Default app run:

./gradlew run

Processing smoke test:

./gradlew -DmaxFrames=300 runSmiley

Scene override example:

./gradlew -Dscene=TexScene runWindowed

List discoverable scene classes:

./gradlew listScenes

Run a scene directly from the Gradle task list:

./gradlew runTestScene

Per-scene dev run tasks are generated automatically from src/directions/scenes/*Scene.java.

Video export example:

./gradlew -DrecordVideo=true runWindowed

Video export requires ffmpeg to be available on PATH. If needed, pass -DffmpegPath=/absolute/path/to/ffmpeg.