math/imath 3.2.3p0 OpenBSD

Imath is a basic, light-weight, and efficient C++ representation of 2D and 3D vectors and matrices and other simple but useful mathematical objects, functions, and data types common in computer graphics applications, including the "half" 16-bit floating-point type.

Imath also includes python bindings for all types and functions, including optimized implementations of vector and matrix arrays.

Features: * half: 16-bit floating-point type * Vector: V2s, V2i, V2i64, V2f, V2d, V3s, V3i, V4i64, V3f, V3d, V4s, V4i, V4i64, V4f, V4d * Matrix: M22f, M22d, M33f, M33d, M44f, M44d * Bounding box: Box2s, Box2i, Box2i64, Box2f, Box2d, Box3s, Box3i, Box3i64, Box3f, Box3d * Color: C3h, C3f, C3c, C4f, C4h, C4c * Euler angles: Eulerf, Eulerd * Quaternion: Quatf, Quatd * Viewing frustum: Frustrumf, Frustumd * Interval: Intervals, Intervali, Intervalf, Intervald * Line: Line3f, Line3d * Plane: Plane3f, Plane3d * Sphere: Sphere3f, Sphere3d * Shear: Shear3f, Shear3d, Shear6f, Shear6 * Miscellaneous math functions