Adding OpenKh.Tools.Kh2FontImageEditor

[kenjiuno]

About

Editor of both fontimage.bar and fontinfo.bar.

Initial

FontJapanese

Spacing editor

Unresolved issues

Alpha value ranging of Icon

The one big problem is that color palette of Icon image.
This is an Indexed8 image so we can edit the palette too.
But the alpha channel (Ps2 alpha) of the palette has irregular rule that we had not before.
0 to 128 is mapped to 0 to 255 (0.0 to 1.0) in PC.
129 to 255 is what for? This is for brighter alpha color blending (1.0 to 2.0).
We need good sense and good idea and valid data format to support this overkill usage of alpha channel of color palette for import and export purpose.

Untested for non FontJapanese

[Vladabdf]

This could be an error on my part (it's been a long time now since I've patched, tested, and used the PS2 version of the game for modifications and testing OpenKH tools), however upon patching the game with an edited fontimage.bar file using this tool, this is the end result.

I will include the fontimage in question as well.
fontimage.zip

I have yet to test using the OpenKH mod manager method, though I am unsure that would change the result. This methodology of testing I have done is using the legacy, far outdated patching method.

[Vladabdf]

...this is the end result.

Ah, this would be why. It looks like upon importing my edited fontimage png, the program flipped the color channels for all three tables present? Or perhaps an indexing issue...

[kenjiuno]

Hi I have rewritten some of this editor. Could you please re-test again.

[TopazTK]

Bumping this for testing.

[Vladabdf]

I will test this soon!