* Creates flat textures with tint and alpha level

* Creates gradient textures with tint and alpha defined by Unity's own built in gradient tools

* Edit existing read/write textures as a whole with tint and alpha channel (requires texture to be flagged as read/write enabled in the inspector)

* Edit existing read/write textures via a custom gradient requires texture to be flagged as read/write enabled in the inspector)

* Gradient can be applied in 4 directions, right to left, left to right, top to bottom, bottom to top

* Textures can be exported to a file location of your choice in a .png format

* Uses a compute shader for fast texture manipulation processing