It’s about keeping it simple: black and white only, which of course are RGB(0,0,0) and RGB(255,255,255). If you want to use colours, you need a colour selector which is unnecessary fluff at this point. Obviously it’ll be a critical element fairly soon, but right at the start of the project it’s (arguably of course) less important than the application structure and just getting an MVP together. If you want to do colours before you do File-Open and File-Save that’s a valid choice.
There are a few basic things you need to sort out first. Keep it as simple as possible so start monochrome, and just add functionality to draw dots on a canvas. You’ll need file handling capability almost immediately so figure out a way to (de-)serialise the information to recreate the artwork to read and write it to a file.
That’ll keep you going for a few weeks, unless you’re vibing it in which case months by which point you might have had other ideas of features to add, assuming you already know how to write GUI applications.
What kind of drawing? Art or technical?
I’m still looking forward to the day when I no longer have to execute a child every time I want to do literally anything on Linux.
I use Mint and so does my wife.
Two laptops that Win11 doesn’t want to support, but we need them both and we don’t have the budget to replace them. No problems on mine, but the wife’s HP has some issues with closing the lid and I haven’t found a good solution to that yet.
Sleep doesn’t work because on wakeup the wifi and bluetooth are both dead; bluetooth doesn’t matter but the wifi’s needed for the internet and the only way to get it back up is to reboot the machine because it insists there’s a hardware failure and refuses to accept that there isn’t. I’ve even tried modprobe-ing the network stack but it has to be a full system restart (warm restart, not power cycle).
Hibernate threatens something nasty, can’t remember what offhand but I’m not even considering it.
I don’t want a lid shut to mean shutdown because shutting the lid shouldn’t mean losing work. So I’m left with the only remaining option that shutting the lid does nothing, and the LT stays on, but then if she puts something on top of the LT as she’s prone to do, some stuff can end up in a weird state, like taskbar icons following the mouse around even though they haven’t been clicked on, and there’s no way to stop them doing that without rebooting. I’m not sure how that happens; my hypothesis is that the keyboard and/or trackpad get activated, but no amount of me pressing on the lid in various places reproduces the problem.
Other than that she’s had no problem adapting to Linux Mint. Everything’s where she expects it. I’ve had to do some command-line jiggerypokery for various bits and bobs but a bit of DDG-ing finds that easily enough.