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Re: Geom cleanup - what do you use? [message #60637 is a reply to message #60241]

Mon, 17 June 2024 10:23

Oblivion
Messages: 1224
Registered: August 2007

Senior Contributor

Hi

As I wrote in my previous message, there is a light-weight XForm3D package I had written some time ago. You can find it attached.

1) It is a single header file.
2) It contains Point3D, Point4D, Matrix3D and Matrix4D classes (API is very similar to XForm2D).
3) These classes are aliases for templates that accept floating point types. So it allows for both single and double precision points (classes are templated)
4) It has an IsEqual() function for fuzzy comparing of matrices.

If you find it useful enough, feel free to review and/or adopt it.

P.s. There is also a simple demo app, rendering the famous 3D teapot model, using Upp::Painter with this XForm3D. I will also upload that (but first I need to clean-up its code).

Best regards,
Oblivion

Attachment: Xform3D.h
(Size: 35.35KB, Downloaded 98 times)

Github page: https://github.com/ismail-yilmaz
Bobcat the terminal emulator: https://github.com/ismail-yilmaz/Bobcat

[Updated on: Mon, 17 June 2024 11:23]

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