Added a function to convert Hex to RGBA. This is the beginning of exploring colour in D3 and SVG, so the question is whether to do all colours in RGBA or RGB with separate opacity
Added a function to convert Hex to RGBA. This is the beginning of exploring colour in D3 and SVG, so the question is whether to do all colours in RGBA or RGB with separate opacity

Joshfindit/Geometry-in-D3.js,Joshfindit/Geometry-in-D3.js