Spritesheet
Spritsheet asset
TODO rename it as Imagesheet?
Sample slots.png
slots imagesheet is donwloaded from https://roaminggamer.github.io/RGDocs/pages/Plugins/texturepackerhelpers/ https://github.com/roaminggamer/RG_FreeStuff/raw/master/myPluginSamples/texturepackerhelpers/sample.zip
{ filename = "slots.png", sheetInfo = "slots.lua", }
Sample butflysprite.png
Frame 188 x 188
Sheet Width 376 Height 188
{ filename = "butflysprite.png", sheetInfo = { width = 188, height = 188, sheetWidth = 376, sheetHeight = 188, } }
the above example has sheetInfo value but it could be empty for the first time when user just puts an imagesheet file in the assets folder. The sheet info is specified by Spritesheet replacment tool in editor later.
Adobe Animate
https://kwiksher.com/blog/2019/08/09/sprite-sheet-from-adobe-animate/