// To see what the result of parsing this file looks like, copy the code and
// paste it into the editor at https://flecs.dev/explorer
//
// To load this file yourself, call ecs_plecs_from_file("expressions.flecs");

using flecs.meta

// Create component types, see reflection example
Struct Position {
  x :- {f32}
  y :- {f32}
}

Struct Rectangle {
  width :- {f32}
  height :- {f32}
}

// Plecs files can contain variables that can be referenced later on when 
// assigning values to components
const width = 5

// Variables and components can be assigned using expressions. Most arithmetic
// and conditional operators are supported.
const height = $width * 2

e {
  - Position{0, -($height / 2)}
  - Rectangle{$width, $height}
}