Available options are:¶

-h / --help

Print this help message and exit.

-v / --version

Print the version number and exit.

Window options (backend GTK+):¶

--fullscreen

Set window to full-screen (cover whole screen).

--window

Set window to not full-screen.

--geometry WIDTHxHEIGHT<sign>XOFF<sign>YOFF

Set window to not full-screen, and set size and/or position.

--fullscreen-custom WIDTHxHEIGHT

Try to resize the screen to WIDTHxHEIGHT and then set window to full-screen.

--display DISPLAY-NAME

Use given X display name.

--no-limit-fps

Disable FPS limit. Use this, and turn OFF vertical synchonization in your GPU settings, to get maximum FPS.

Full documentation on https://github.com/castle-engine/castle-engine/wiki/Curves-tool

castle-curves version 2.0.0. Created using Castle Game Engine ( https://castle-engine.io/ ) version 7.0-alpha.1 (unstable). Compiled with FPC 3.2.2 (Linux / x86_64), platform: Desktop.

Started on 2022-02-06 at 22:21:46. Castle Game Engine version: 7.0-alpha.1 (unstable). Compiled with: FPC 3.2.2 (Linux / x86_64), platform: Desktop.

LibPng detected (version 1.6.37). OpenAL library not found castle-curves 2.0.0