- If choosing Top to bottom, the left and right edges will be ignored.
Specify how to create the edge contents, either using a gradient between corner colors, using a specific gradient or using the existing image contents. This option will only have an effect for a particular edge if the fill method chosen uses that edge to generate the fill contents.
Choose between RGB, HSV (clockwise hue) or HSV counter-clockwise.
Specify gradients to occupy the edges of the rectangle. This option will only have an effect for a particular edge if the edge method chosen for that edge uses the gradient to generate the edge contents and the fill method chosen uses that specific edge to generate the selection fill.
Gradients (top, bottom, left, right):
Specify colors to occupy the 4 corner pixels of the rectangle. This option will only have an effect for a particular corner if at least one adjacent edge uses that corner to generate the edge contents and the fill method uses that edge to generate the fill contents.
Corner colors (top left, top right, bottom left, bottom right):
If you choose Random - all options or Current 2DG layer - all options, there is no point in setting any of the other options manually as they will be ignored (except for the checkbox to allow image source as an edge method).
Current 2DG Layer: If you have an existing 2DG layer selected, you can also choose to duplicate some of the options from the existing 2DG layer. This is handy if you want to replicate a smaller test in a larger area.
Choose whether to enter all of the options yourself, or to generate some of them randomly.
Due to looping logic, the wider or taller the image, the longer it will take to render. So you might want to try gradients on a smaller image first, then reproduce the gradient on a larger image if you like the results. The "Current 2DG layer - all settings" option supports doing this action after trying other gradients or after closing and re-launching GIMP.
If you have a selection active when you run this script, the gradient area will be a rectangle sized to the selection. Non-rectangular selections will be supported through creation of an edit mask, but the gradient will be based on a rectangle.
Once installed and Script-Fu refreshed, 2DG can be found under Filters > Render > Pattern. It will be active if there is an active RGB image.
The layer options used are stored in the created layer name. The option duplication feature depends on this name.
It can generate gradients from corner colors, edge gradients and/or the existing image. Options may be manually set, randomly created or duplicated from an existing 2DG layer.
9 sample gradients follow (collected into a single image):
Total votes: 0Rate this item!2-Dimensional Gradient (2DG) produces a new layer containing a gradient that changes in two dimensions. People using non-English-language GIMP installations are encouraged to upgrade to this version.
April 26, 2009 - 16:24 пІп‚БЂ« Charles Belov
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2-Dimensional Gradient v. 1.2 | GIMP Plugin Registry
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