Rendering an item worked in principle, but had several caveats:
- The terminal did not fit well within the item's texture, so we had a
rather large border.
- The "correctness" of this was very tied to Minecraft's item rendering
code. This changed a little in 1.13, causing problems like #208.
Instead we effectively reuse the computer GUI rendering code, though
also handling coloured pocket computers and rendering the modem light.
This fixes#208, and hopefully fixes#212.
- Run optipng on all our images. This has very little effect on most of
them (as they're all so small anyway), but has resulted in a 50%
reduction in some cases.
- Run Proguard on our shadowed dependencies (Cobalt).
- Minify our JSON files, stripping all whitespace. This is mostly
useful for FML's annotation cache, as that's a massive file, but
still a semi-useful optimisation to make.
This has helped reduce the jar by about 110kb, which isn't much but
still feels somewhat worth it.
- Slight airbrush effect for normal turtles. While this is only really
visible when upping the contrast, it's probably nice to fix.
- A few off-colour pixels for advanced turtles
- Adds a 1px margin around every glyph. This is generally empty,
with the exception of teletext characters where it continues their
pattern.
- Uses GL_CLAMP with the font texture.
Closes#300
There was a very small gap between the turtle frame and the top of the
turtle body. This increases the height of the body by one pixel, adding
a little bit of overlap and ensuring the frame renders on top fixes
this issue.
- Lower case all model and texture names
- Move model registration code into preInit - this ensures we don't
get texture/model errors in the preInit stage.
This uses Minecraft's colour tinting system in order to change the
colour of turtle models. This removes the need to have 16 models and
textures for each colour, reducing texture atlas space and hopefully
memory consumption.
See #145
