Files in directory assets/tomato1 from the latest check-in of branch trunk
- CoordinateSystem.tcl
- Helper.tcl
- LICENSE
- Line3d.tcl
- Matrix.tcl
- Matrix3d.tcl
- pkgIndex.tcl
- Plane.tcl
- Point3d.tcl
- Quaternion.tcl
- Ray3d.tcl
- README.md
- tomato.tcl
- Triangle3d.tcl
- Vector3d.tcl
:tomato: tomato - math::geometry 3D library
tomato math::geometry is an geometry 3D library with basics functions for working in 3D space...
This Tcl package is inspired , copied (as best I could) from this great library written in .Net Math.NET Spatial. Some features for this class Quaternion are inspired by this python library pyquaternion.
Currently geometries supported are :
| Class | Description |
|---|---|
| Vector | A Class representing a Vector in 3D space |
| Ray | A Class representing a Ray in 3D space |
| Point | A Class representing a Point in 3D space |
| Plane | A Class representing a Plane in 3D space |
| Matrix3d | Helper class for working with 3D matrixes |
| Basic Matrix | Defines the base class for Matrix classes (basic matrixes for CoordinateSystem, Matrix3d and Vector) |
| Line | A Class representing a Line in 3D space |
| Coordinate System | A Class representing a Coordinate System |
| Quaternion | A Class representing a Quaternion |
| Triangle | A Class representing a Triangle in 3D space |
License :
tomato math::geometry is covered under the terms of the MIT license.
Examples :
Release :
- 26-Feb-2021 : 1.0
- Initial release.
- 21-Mar-2021 : 1.1
- Add Quaternion Class.
- 26-Sep-2021 : 1.2
- Add Triangle Class.
- 16-Oct-2021 : 1.2.1
- Bug fixes.
- Tolerance geom and equal by default.
- Generate a machine-readable error with throw command.
- Helper.tcl : Add tcl::mathfunc : Pi() + Inv().
- Helper.tcl : Add L2Norm command.
- Matrix.tcl : Add == and != operators.
- Matrix.tcl : Add IsOrthogonal command.
- Matrix.tcl : Check if matrix is singular.
- Ray3d.tcl : Add IntersectionRayWithPlane command.
- Triangle3d.tcl : Add GetType command.
- 26-Feb-2022 : 1.2.2
- Vector3d.tcl : Correction 'lerp' command + cosmetic changes.
- CoordinateSystem.tcl : Cosmetic changes.
- Line3d.tcl : Cosmetic changes.
- Matrix.tcl : Cosmetic changes.
- Plane.tcl : IntersectionWithRay + IntersectionWithLine calculation without projection + cosmetic changes.
- Point3d.tcl : Cosmetic changes + tolerance documentation for 'IsCollinearPoints' command.
- Quaternion.tcl : Cosmetic changes.
- Triangle3d.tcl : Cosmetic changes.
- 01-Oct-2022 : 1.2.3
- Cosmetic changes.
- Updated
Ruff!package to version 2.3 (documentation).
- 30-Mar-2024 : 1.2.4
- CoordinateSystem.tcl : Fixes order of YPR (yaw-pitch-roll) transformation.
- Plane.tcl : Fixes FromPoints procedure which is independent of point order.
- Cosmetic changes.