| Native | Web |
|---|---|
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Screenshots from older version
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git clone https://github.com/pkarnakov/ptoy.git
- Linux or Mac OS X
- C++14 compiler
- CMake (optional)
- emscripten (optional to build WebAssembly)
- SDL2
- glew
Build with CMake
make
Build without CMake, using pkgconf to find SDL2 and glew
make legacy
cd build && ./ptoy
r: switch mouse to Repulsion modea: switch mouse to Attraction modep: switch mouse to Pick modef: switch mouse to Freeze modeo: switch mouse to Portal modeb: switch mouse to Bonds moden: switch mouse to No action modeg: toggle gravityi: remove last pair of portalsspace: toggle pauseq: quit after pressing 3 times
Click actions depend on the mode selected by keyboard, all mouse buttons are equivalent.
| Mode | Key | Click action |
|---|---|---|
| Repulsion (default) | r |
repulsive force |
| Attraction | a |
attractive force |
| Portal | o |
draw portals (blue, then orange) |
| Pick | p |
pick the closest particle |
| Freeze | f |
freeze/unfreeze particle |
| Bonds | b |
draw bonds between particles |
| No action | n |
nothing |