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
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Gradients	Use a ValueSliderV2 in the gradient dialog, and reverse the radius logic	2023-04-19 03:44:28 +03:00
Rotation	[skip ci] Fix various typos	2023-02-02 03:06:23 +02:00
AutoInvertColors.shader	Use AutoInvertColors shader for the cursor tool icons	2021-06-05 02:01:04 +03:00
ColorReplace.shader	[skip ci] Fix various typos	2023-02-02 03:06:23 +02:00
ColorSelect.gdshader	Refactor the selection system to use an Image instead of a BitMap (#710)	2022-08-08 03:03:17 +03:00
Desaturate.shader	Remove affect_selection and has_selection checks from Shaders	2022-04-23 14:39:17 +03:00
DropShadow.tres	Fix drop shadow (#690)	2022-05-04 01:02:20 +03:00
GradientMap.gdshader	Image effect refactors	2022-06-12 00:27:59 +03:00
Greyscale.gdshader	Shader vision - Grayscale view (#646)	2022-02-12 00:47:26 +02:00
HSV.shader	Change 1f to 1.0 in shaders	2022-06-02 00:04:08 +03:00
Invert.shader	Change 1f to 1.0 in shaders	2022-06-02 00:04:08 +03:00
MarchingAntsOutline.shader	Make marching ants shader ratio-independent	2022-04-18 15:32:14 +03:00
OutlineInline.gdshader	Simplify OutlineInline shader a bit	2022-10-10 19:58:40 +03:00
PatternFill.gdshader	Make bucket fill "Whole Selection" option work with patterns	2022-09-18 19:22:06 +03:00
Posterize.gdshader	Add a Posterize image effect, with optional dithering	2023-04-20 16:08:06 +03:00
TransparentChecker.shader	Var transparent mode (#444)	2021-02-02 07:29:19 -08:00
UITransparency.gdshader	Transparency improvements (#680)	2022-04-28 00:03:56 +03:00