support unflattened asset paths

[ianharrigan]

Hey, can you explain what this does? Im not 100% sure i follow :)

[sh-dave]

Sure, but it's pretty much explained in the Kha Wiki as well. Normally khamake will flatten all assets directories into the export root folder when exporting. So say

• assets/dir1/someimage1.png
• assets/dir2/someimage2.png

will both end up in the build/PLATFORM directory

• build/PLATFORM/someimage1.png
• build/PLATFORM/someimage2.png

and are accessible via

• Assets.images.someimage1
• Assets.images.someimage2.

You can setup khamake however, to keep the directory structure intact when exporting (see the link in the ToolkitOptions.hx change). The assets will be exported to

• build/PLATFORM/dir1/someimage1.png
• build/PLATFORM/dir2/someimage2.png

and will be accessible via

• Assets.images.dir1_someimage1
• Assets.images.dir2_someimage2

The code change supports both formats now via the flag and defaults to the original implementation.

[ianharrigan]

prefect, thanks!