hadean-zig/src/geometry/Vec2i.zig

const Vec2i = @This();

const Recti = @import("Recti.zig");

x: i32,
y: i32,

pub fn create(x: i32, y: i32) Vec2i {
	return .{
		.x = x,
		.y = y,
	};
}

pub fn scale(self: *const Vec2i, s: i32) Vec2i {
	return .{
		.x = self.x * s,
		.y = self.y * s
	};
}

pub fn to_unit_recti(self: *const Vec2i) Recti {
	return Recti.from_xywh(self.x, self.y, 1, 1);
}

pub const ZERO = create(0, 0);
pub const ONE = create(1, 1);
pub const NORTH = create(0, -1);
pub const SOUTH = create(0, 1);
pub const EAST = create(1, 0);
pub const WEST = create(-1, 0);