C# Class UIAtlasMaker, DsynBio

Add the specified texture to the atlas, or update an existing one.

Add a new sprite to the atlas, given the texture it's coming from and the packed rect within the atlas.

Used to sort the sprites by pixels used

Create a list of sprites using the specified list of textures.

Extract sprites from the atlas, adding them to the list.

Helper function that retrieves the list of currently selected textures.

Helper function that creates a single sprite list from both the atlas's sprites as well as selected textures. Dictionary value meaning: 0 = No change 1 = Update 2 = Add

Load the specified list of textures as Texture2Ds, fixing their import properties as necessary.

Draw the UI for this tool.

Atlas selection callback.

Refresh the window on selection.

Pack all of the specified sprites into a single texture, updating the outer and inner rects of the sprites as needed.

Release all temporary textures created for the sprites.

Replace the sprites within the atlas.

Update the sprites within the texture atlas, preserving the sprites that have not been selected.

Update the sprite atlas, keeping only the sprites that are on the specified list.

Combine all sprites into a single texture and save it to disk.