DRAW_GRID

DrawGridStep is used to draw a grid on the specified image, based on the x or y coordinates of the corners, and the number of segments within the grid in both directions. The four corner coordinates are defined as points, and come from list of point targeted data, in the following order: top left, top right, bottom left, bottom right.

Configs	Descriptions
imageName	Name of the input image key from the previous step. If set to null, it will try to find any image in the incoming data instance.
pointsName	Name of the list of points specifying the corners, in order: top left, top right, bottom left, bottom right.
gridX	The number of grid segments between (top left and top right) and (bottom left and bottom right).
gridY	The number of grid segments between (top left and bottom left) and (top right and bottom right).
coordsArePixels	If true, the lists are in pixels coordinates, not from 0 to 1.
borderColor	Color of the border. The color can be a hex/HTML string like #788E87, an RGB value like - rgb(128,0,255) or it can be from a set of predefined HTML color names: white, silver, gray, black, red, maroon, yellow, olive, lime, green, aqua, teal, blue, navy, fuchsia, purple.
gridColor	Color of the grid. The color can be a hex/HTML string like #788E87, an RGB value like - rgb(128,0,255) or it can be from a set of predefined HTML color names:white, silver, gray, black, red, maroon, yellow, olive, lime, green, aqua, teal, blue, navy, fuchsia, purple.
borderThickness	Line thickness to use to draw the border in pixels. Default value is 1.
gridThickness	Line thickness to use to draw the border in pixels. If null then the same value as the borderThickness is used.