9 commits

Author	SHA1	Message	Date
Emmanouil Papadeas	ec2dcae8f7	Add a Posterize image effect, with optional dithering ... Seems to produce the same result as GIMP's Posterize color filter. Should be useful for reducing the colors of an image, and it could work together with 3D lighting. Thanks to https://godotshaders.com/shader/color-reduction-and-dither/ for the shader.	2023-04-20 16:08:06 +03:00
Emmanouil Papadeas	c9f0301c79	Add a Gradient Map image effect, implements the second half of #595 ... The gradient edit code was taken and modified from Material Maker, MIT license.	2022-06-11 16:16:37 +03:00
Emmanouil Papadeas	9a43d4bd34	Change "Step" and "Dithering" gradients to "Linear Step" and "Linear Dithering"	2022-05-02 16:53:13 +03:00
AlphinAlbukhari	7b721ca66d	Add Drop Shadow (#674)	2022-04-27 14:48:31 +03:00
OverloadedOrama	ff54d2db8e	Add a transparent background for flip image dialog preview ... Seems to be working fine, will do the same for the remaining dialogs.	2020-08-16 00:07:56 +03:00
OverloadedOrama	ebc9eab773	Added dialog with options for desaturation ... Not sure if options for RGBA channels are really needed here, but I kept them from invert colors. We could remove them in the future if they are unneeded.	2020-08-01 04:24:11 +03:00
OverloadedOrama	2346ca810b	Added dialog with options for invert colors	2020-07-31 03:39:46 +03:00
OverloadedOrama	0d1e45cfe4	Added a dialog for image flipping with options	2020-07-30 00:01:04 +03:00
OverloadedOrama	d4fe1f7b12	Moved image effect scene and script files into a new folder	2020-07-29 20:34:27 +03:00

Renamed from src/UI/Dialogs/ImageEffects.tscn (Browse further)