Calculate your own calculator.

Usage.

Raise 0^0 to get started. Then zoom out and use the result as button.

Buttons with "X" in them will be applied to what's on the display. So if screen has "+" and you press on a button with "2x3" on it you will get "5." They can be applied to numbers or a mix of numbers and operators as well.

Use "C" to clear screen.

Todo

Currently I would much rather start a new project than improve this one but in the future when I write again from scratch I will be looking out for these.

• Zooming in too much causes freezing.
• Memory management is not as efficient as it can/should be.
• Run through valgrind.
• Add operator precedence.
• Use a smaller graphics library. Current executable is 1000kb on linux and 1004 kb on windows. Did manage getting down to 286kb on linux using packers.

Credits

Graphics libraries.

• raylib - https://github.com/raysan5/raylib
• raygui - https://github.com/raysan5/raygui

Cross-compiling tools.

• mingw-w64 - https://www.mingw-w64.org/

Helpful links used

• Overall C - https://linux.die.net/man/3/
• camera_mouse_zoom - https://github.com/raysan5/raylib/blob/master/examples/core/core_2d_camera_mouse_zoom.c
• cross-compiling - https://stackoverflow.com/questions/69863663/how-do-i-link-and-compile-raylib-on-windows#71320067