Store color in one int #1

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opened 2022-11-04 17:16:18 +01:00 by linuskmr · 1 comment

linuskmr commented

2022-11-04 17:16:18 +01:00

(Migrated from github.com)

This code stores a color in its three parts; red, green, and blue.

54eb509d4f/src/models/light.py (L4-L11)

I propose to store the color in a single int, and add getters for the red, green and blue parts.

This code extracts the red, green and blue parts from a color stored in a single int.

r, g, b = color >> 16, color >> 8 & 0xff, color & 0xff

This code stores a color in its three parts; red, green, and blue. https://github.com/mgfcf/MaSH/blob/54eb509d4fc4fc6ca7e0e435e382cbc47956f1df/src/models/light.py#L4-L11 I propose to store the color in a single `int`, and add getters for the red, green and blue parts. This code extracts the red, green and blue parts from a color stored in a single int. ```python3 r, g, b = color >> 16, color >> 8 & 0xff, color & 0xff ```