[MDB IGNORE] Grayscale sofas (#71539)

## About The Pull Request
Ports some sofa sprites from over at
https://github.com/BeeStation/BeeStation-Hornet/pull/7547 and makes them
grayscale. Also random tool colours now use defines.


![image](https://user-images.githubusercontent.com/66640614/204077835-94b713a9-a7e5-42fc-8c65-5724ca11cc4a.png)


![image](https://user-images.githubusercontent.com/66640614/204077844-87b33cda-d829-4ebb-a81f-a5e05453999d.png)

## Why It's Good For The Game
Gives us the opportunity to make different coloured couches more easily.
## Changelog

🆑 Tattle, PestoVerde322
imageadd: couches are now grayscale
code: random tool colours now use defines
/🆑

Co-authored-by: tattle <article.disaster@gmail.com>
This commit is contained in:
tattle
2022-11-30 19:01:24 -08:00
committed by GitHub
co-authored by tattle
parent 9efc06c9d2
commit 0bb30cdefc
21 changed files with 176 additions and 163 deletions
@@ -32,7 +32,7 @@ GLOBAL_LIST_INIT(metal_recipes, list ( \
new/datum/stack_recipe("teal comfy chair", /obj/structure/chair/comfy/teal, 2, one_per_turf = TRUE, on_solid_ground = TRUE), \
)), \
new/datum/stack_recipe_list("sofas", list(
new /datum/stack_recipe("sofa (middle)", /obj/structure/chair/sofa, 1, one_per_turf = TRUE, on_solid_ground = TRUE),
new /datum/stack_recipe("sofa (middle)", /obj/structure/chair/sofa/middle, 1, one_per_turf = TRUE, on_solid_ground = TRUE),
new /datum/stack_recipe("sofa (left)", /obj/structure/chair/sofa/left, 1, one_per_turf = TRUE, on_solid_ground = TRUE),
new /datum/stack_recipe("sofa (right)", /obj/structure/chair/sofa/right, 1, one_per_turf = TRUE, on_solid_ground = TRUE),
new /datum/stack_recipe("sofa (corner)", /obj/structure/chair/sofa/corner, 1, one_per_turf = TRUE, on_solid_ground = TRUE)