| Type: | Package |
| Title: | 'Imath' Computer Graphics Linear Algebra Static Library |
| Version: | 3.1.9-4 |
| Description: | Provides a static library for 'Imath' (see https://github.com/AcademySoftwareFoundation/Imath), a library for functions and data types common in computer graphics applications, including a 16-bit floating-point type. |
| License: | BSD_3_clause + file LICENSE |
| SystemRequirements: | GNU Make, cmake |
| Encoding: | UTF-8 |
| Config/build/compilation-database: | true |
| RoxygenNote: | 7.3.2 |
| Biarch: | TRUE |
| NeedsCompilation: | yes |
| Packaged: | 2025-06-30 03:21:02 UTC; tyler |
| Author: | Tyler Morgan-Wall 
[aut, cre],
Andrew Kunz [ctb, cph],
Antonio Rojas [ctb, cph],
Brecht Van Lommel [ctb, cph],
Cary Phillips [ctb, cph],
Christina Tempelaar-Lietz [ctb, cph],
Christopher Kulla [ctb, cph],
Daniel Kaneider [ctb, cph],
Dirk Lemstra [ctb, cph],
Ed Hanway [ctb, cph],
Eric Wimmer [ctb, cph],
Florian Kainz [ctb, cph],
Gregorio Litenstein [ctb, cph],
Harry Mallon [ctb, cph],
Huibean Luo [ctb, cph],
Jean-Marie Aubry [ctb, cph],
Jens Lindgren [ctb, cph],
Ji Hun Yu [ctb, cph],
Jonathan Stone [ctb, cph],
Jules Maselbas [ctb, cph],
Kazuki Sakamoto [ctb, cph],
Kimball Thurston [ctb, cph],
Larry Gritz [ctb, cph],
Liam Fernandez [ctb, cph],
Lucas Miller [ctb, cph],
Mark Sisson [ctb, cph],
Mathieu Malaterre [ctb, cph],
Mathieu Westphal [ctb, cph],
Matthäus G. Chajdas [ctb, cph],
Matthias C. M. Troffaes [ctb, cph],
Nicholas Yue [ctb, cph],
Nick Porcino [ctb, cph],
Nick Rasmussen [ctb, cph],
Nicolas Chauvet [ctb, cph],
Nigel Stewart [ctb, cph],
Owen Thompson [ctb, cph],
Peter Hillman [ctb, cph],
Piotr Barejko [ctb, cph],
Piotr Stanczyk [ctb, cph],
Ralph Potter [ctb, cph],
Richard Hobbes [ctb, cph],
Simon Boorer [ctb, cph],
Thanh Ha [ctb, cph],
Thorsten Kaufmann [ctb, cph],
Xiao Zhai [ctb, cph],
Yujie Shu [ctb, cph],
Yuya Asano [ctb, cph],
Zachary Klein [ctb, cph],
Kevin Ushey [cph] |
| Maintainer: | Tyler Morgan-Wall <tylermw@gmail.com> |
| Repository: | CRAN |
| Date/Publication: | 2025-07-02 12:10:02 UTC |
Rotate Point
Description
This rotates a point around the origin at the angles specified. This function is primarily just included as an example of integrating the Imath library into a package. See imath-info.cpp in the source for the corresponding C++ code.
Usage
imath_rotate_point(point, angles)
Arguments
point |
A length-3 numeric vector (x, y, z) |
angles |
A length-3 numeric vector (rotation angles in radians) |
Value
The rotated point as an R numeric vector
Examples
# This rotates a point around an angle.
point = c(1.0, 0.0, 0.0)
angles = c(0.0, pi/4, 0.0)
imath_rotate_point(point, angles)
Print the Imath library version info
Description
Print the Imath library version info
Usage
print_imath_version()
Value
None.
Examples
# Print the Imath version provided in the static library
print_imath_version()