optic-core 0.0.3

Shared types, geometry, errors, and ANSI logging for Optic engine
Documentation

optic-core

Shared types, geometry, errors, and utilities for the Optic engine.

Reused by every other Optic crate. Defines the common vocabulary: coordinates, sizes, clip distances, draw modes, image formats, ANSI console colours, logging macros, and error types.

Key types

Type Description
Size2D / Size3D Integer width/height/depth
Coord2D / CoordOffset Floating-point coordinates and deltas
ClipDist Near/far clip planes
CamProj Perspective vs orthographic
OpticError / OpticResult Error type with string messages
ANSI Terminal colour wrappers
[DrawMode], [ImgFormat], [PolyMode], [Cull], [ImgFilter], [ImgWrap] Rendering enums
[Log] Console logging macros 
use optic_core::{Size2D, Coord2D, OpticResult};

let size = Size2D::from(1920, 1080);
let pos = Coord2D::from(100.5, 200.3);