Saturation Block

YTRoycorrs

we need this

ThatOneCoder435

bump, support. not sure why ST hasn't already added this

abrakaidabra

Um, we have this now? As of scratch 3.0?

set pen (saturation v) to [50]

TimothyLawyer

I think they mean this

set [ saturation v] effect to (95)

abrakaidabra

TimothyLawyer wrote:
I think they mean this
set [ saturation v] effect to (95)

Ooooh

thedogcoder440

Edit:

this post was incorrect.

Last edited by thedogcoder440 (June 28, 2025 22:42:28)

mtaka4

YTRoycorrs wrote:
we need this

Please explain why you support.

SpookymooseFormer

It seems like it's already semi-implemented, if you set Color effect to Infinity it will be set to greyscale. I don't think it will be that hard to add. Support.

set [color v] effect to (join [Infinity] [])

Last edited by SpookymooseFormer (Nov. 9, 2025 07:03:46)

The-Animation-Pro

Either “greyscale” or “saturation” but I support. This should be in costume editor too

hotcrystal

The-Animation-Pro wrote:
Either “greyscale” or “saturation” but I support. This should be in costume editor too

I think a full saturation effect where -100 is grayscale, 0 is normal, and 100 is max saturation would be more useful than a grayscale effect.

BW_CA_24

when I receive [Sprite Render Tick (Execute for each sprite that uses saturation for as long as the project runs.) v]
wait until <(join {erase all} (has been executed)) = [true]>
if <not (sprite is hidden)> then
show
set [brightness v] effect to (100)
set [ghost v] effect to (ghost value)
stamp
set [brightness v] effect to (brightness value)
set [ghost v] effect to (((100) - (saturation value))+(ghost value))
stamp
hide
else
hide
end

I'm not 100% certain this works perfectly, but it might. You definitely couldn't replicate this exactly as shown above, you'll have to use some sort of workaround for checking if the sprite is hidden, but for checking if all pen art has been erased, you just run the code after the “wait until <>” block after running the “erase all” block, it's that simple.

Last edited by BW_CA_24 (Yesterday 04:05:39)

Discuss Scratch