Created a canvas node that allows you to place a painting on it by drawing to the canvas' texture
Also added score calculation by comparing the drawn pixels to the viewport texture to the pixels of the expected painting texture
The canvas node also uses an array of colours that are counted towards score and an array of colours that are expected to be empty to make setting the painting scoring easier
Brush size is also now set in the viewport node, as the size of the brush may need to vary based on the viewport's texture resolution
Created a canvas node that allows you to place a painting on it by drawing to the canvas' texture
Also added score calculation by comparing the drawn pixels to the viewport texture to the pixels of the expected painting texture
The canvas node also uses an array of colours that are counted towards score and an array of colours that are expected to be empty to make setting the painting scoring easier
Brush size is also now set in the viewport node, as the size of the brush may need to vary based on the viewport's texture resolution