- The maximum allowed size is now 4096x4096 for all textures.
- The material texture size can now be set as low as 16x16.
- The default material texture size is now 1024x1024, which matches
modern expectations better.
Note that this will change the output size of existing material files.
This can be solved by changing the output size and saving the material
again.
- Added support for inputs and alternate syntax for parameters ($foo instead of $(foo))
- Added support for default input values ($uv can be used for non uniform defaults)
Added initial support for alpha channel (in combine, decompose and blend nodes). Textures with alpha channels can be exported using the material node albedo input.
Updated node editor with a simple editor for enumerated parameters.
Updated all nodes so parameters are located in a "parameters" variable.
Started writing a generic node model whose behavior is defined in a json file. Should be able to replace all generators so far.
Wrote json files for bricks and noise nodes.
Started preparing a custom node.
