Material Maker 1.4 RC1

With this first release candidate, we're now a few bugfixes away from the final Material Maker 1.4.

This release has quite a few bug fixes over 1.4b3, most of which have been contributed by williamchange. I had to focus on Unreal and Unity exports for shaders, that were seriously broken due to new node parameter types.

As always, thanks to everyone who support this project by donating here or on Patron, contribute changes or report problems, or submit materials on the website.

General

• Fixed shader exports for Unity and Unreal engines (HLSL generation for array uniforms)

Nodes

• Fixed FBM noise and kaleidoscope nodes compatibility (contributed by williamchange)
• Fixed switch node input tooltips (contributed by williamchange)
• Fixed classic reroute (contributed by williamchange)

Bug Fixes

• Fixed a problem that caused the menu to update repeatedly when moving a node
• Adjusted File Dialog minimum size (contributed by williamchange)
• Made load from website dialog exclusive (contributed by williamchange)
• Fixed comment line node min size not updating (contributed by williamchange)
• Fixed hdri download error dialog scale on hidpi displays (contributed by williamchange)
• Removed Ctrl+R shortcut for 2D/3D buttons (contributed by williamchange)
• Fixed SDF builder param size not updating (contributed by williamchange)
• Fixed and updated tip text mouse icons (contributed by williamchange)
• Fixed float edit drag focus bug (contributed by DevFika)
• Removed Show/Hide side panels menu item
• Small fixes in Splines editor