polygon playground is a physics-based 2D interaction sandbox inspired by Boom Blox Bash Party. Built using modern C++ and OpenGL, it allows users to create, manipulate, and destroy polygon structures with a variety of tools.
Eraser: 1, E
Click on a polygon to delete it.
Select many polygons, then click.
Pencil: 2, P
Click to create polygons.
Scroll to increase height.
Shift + scroll to increase width.
Ctrl + scroll to rotate.
Right click to cycle # of edges.
Flick: 3, F
Click and drag to flick a polygon.
Select many, then drag one to flick all.
Grab: 4, G
Click and drag to move polygons.
Select many and drag empty space.
Select: 5, S
Click and drag to select polygons.
All within the box become selected.
View: 6, V
Mouse wheel to zoom.
Click and drag to pan.
Use Space to quick toggle.
Del — Delete selected polygons
Ctrl+C — Copy
Ctrl+X — Cut
Ctrl+V — Paste
Ctrl+D — Duplicate
R — Reset
ESC — Quit
- OpenGL
- GLFW
- GLEW
- Eigen
- stb_image
- GLM
