Tutorials

Getting Started
Your First Project
OPengine Structure
Scripting

Reference

Core reference
Data reference
Math reference
- OPboundingBox2D.h
- OPboundingBox3D.h
- OPboundingSphere3D.h
- OPbox2D.h
- OPintersection2D.h
- OPline2D.h
- OPmat3.h
- OPmat4.h
- OPquat.h
- OPray2D.h
- OPray3D.h
- OPtriangle.h
- OPtween.h
- OPvec2.h
- OPvec3.h
- OPvec4.h
- Solvers.h
Performance reference
Human reference
Communication reference
Pipeline reference
Scripting reference

Community

Slack Channel
Trello Roadmap

OPengine

Learn »
Math reference »
OPray2D.h

OPray2D.h¶

OPray2D¶

OPvec2 position
OPvec2 direction

Globals¶

Functions¶

Next Previous

© Copyright 2016, OPifex Entertainment.

Built with Sphinx using a modified theme provided by Read the Docs.