rfbigelow / fged.mathematics Goto Github PK

Add Point3D, Matrix4D, and Transform4D to support homogenous coordinates.

Include storage for 3 Vector3 column vectors, and subscripts for accessing individual elements (i, j) as well as the column vectors (i).

Implement Plane type and the following features:

• Distance between point and plane.
• Reflection through a plane.
• Intersection of a line and a plane.
• Intersection of 3 planes.
• Intersection of 2 planes.
• Plane transformation.

See FGED1 1.7 for reference.

• Dot product
• Cross product
• Scalar triple product

See FGED1 1.6 for reference.

Add support for skewing 3x3 matrices.

Lines are represented by a point and a vector. Implement distance between point and line, as well as distance between two lines.

Add support for scaling along x, y, z, and arbitrary axes.

Add support for reflections and involutions.

Add support for quaternions.

• Addition, subtraction.
• Scalar, vector , and matrix multiplication.

Add support for rotations around x, y, z, and arbitrary axes.