bn3 save editor view

[bigfarts]

things to do:

• folder support
  • find where the folder info is stored in EWRAM
  • add chip data and icons
  • expose chip info via getFolderEditor
• navicust support
  • get navicust cata
  • find where navicust data is stored in EWRAM
  • expose navicust info via getNavicustEditor
• style support
  • find where style data is stored in EWRAM
  • make a UI for this

[im-deepfriedwater]

eager to chip into one of the save editors next month when I get some free time, are there any documentation that might be helpful for getting acquainted with a save format like this? or should I just trial and error and figure out how the other ones are implemented?

[bigfarts]

thanks for offering to help! @ssbmars might know more about the bn3 save format itself. for the data, the list of chips in the game's internal indexing is available at https://github.com/murkland/bntools/blob/main/data/3/chips.json

with regards to implementing the save editor, you can implement the FolderEditor interface like so: for things that don't exist like tagchips, you should just be able to return null.

[bigfarts]

you shouldn't need to implement the entire bn6 FolderEditor actually, just the parts specified by the interface:

tango/launcher/src/saveedit/index.ts

Lines 74 to 88 in 0a0e741

	export interface FolderEditor {
	getChipData(): (Chip | null)[];
	getEquippedFolder(): number;
	getChip(
	folderIdx: number,
	chipIdx: number
	): {
	id: number;
	code: string;
	} | null;
	isRegularChipInPlace(): boolean;
	getRegularChipIndex(folderIdx: number): number | null;
	getTagChip1Index(folderIdx: number): number | null;
	getTagChip2Index(folderIdx: number): number | null;
	}

if you return an instance of your new FolderEditor class from bn3.Editor.getFolderEditor, it should automatically display in the UI as well

[im-deepfriedwater]

awesome, that's helpful advice for getting started! looking forward to helping out as my schedule frees up!

[bigfarts]

if you need any help, feel free to drop by the discord if you haven't already! https://discord.gg/zbQngJHwSg

[bigfarts]

sorry, i ended up doing this! thanks for offering to help!

[im-deepfriedwater]

op good thing I checked my email before I touched this task lol