MW

Add sixteen segment display node

1

This adds a sixteen segment display node, which supports displaying characters from ASCII (32-125, 31 reserved to display all segments), with variable weight and rotatable diagonals.  The following characters...

Add vec3 math operations

1

This adds additional vector math operations for the vec3 math node: Length, Distance, Dot Product, Cross Product and Normalize I am following the convention from the current node so it...

This adds the diagonal weave node, which generates a weaving pipes pattern: 

Add Japanese Glyphs node

4

This adds the "Japanese Glyphs" node, which currently supports the 46 base characters for both writing systems in Hiragana/Katakana (excluding the Dakuten/Handakuten variants - i.e. か/が は/ぽ):  **Hiragana Samples**:...

Add Triangle Voronoi node

1

This adds a new voronoi texture node which uses the triangle distance metric for cell distances to border. Based on [the shadertoy](https://www.shadertoy.com/view/ss3fW4) by [Thomas Hooper](https://twitter.com/tdhooper/status/1542214131524173825). Sample outputs: 

This adds the Roman Numerals node, which supports displaying roman numbers up to 40 

This removes the redundant entry in `nodes_simple.rst`: `node_simple_seven_segment_display`

Add additional modes for math node

1

Additional modes for the math node, currently this adds 10 new modes:  

Add 3D SDF Nodes

2

This adds five new 3d sdf nodes:      

Add 2D SDF Nodes

3

This PR is a continuation of https://github.com/RodZill4/material-maker/pull/508 and includes various fixes(naming mostly) and adds missing documentation for all 2d sdf nodes.