Terry Jia
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00d2f4047d
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fix: use textureSize instead of u_resolution for texel size in blur/sharpen shaders (#13347)
* fix: use textureSize instead of u_resolution for texel size in blur/sharpen shaders
* fix: remove unused u_resolution uniform and fix Glow shader texelSize
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Co-authored-by: guill <jacob.e.segal@gmail.com>
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2026-04-23 20:42:22 -07:00 |
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Terry Jia
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fc1fdf3389
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fix: avoid nested sampler function calls in Color Curves shader (#13209)
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2026-03-28 13:13:05 -04:00 |
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Terry Jia
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1dc64f3526
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feat: add curve inputs and raise uniform limit for GLSL shader node (#13158)
* feat: add curve inputs and raise uniform limit for GLSL shader node
* allow arbitrary size for curve
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2026-03-26 21:45:05 -04:00 |
pythongosssss
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96d6bd1a4a
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Add GLSL shader node using PyOpenGL (#12148)
* adds support for executing simple glsl shaders
using moderngl package
* tidy
* Support multiple outputs
* Try fix build
* fix casing
* fix line endings
* convert to using PyOpenGL and glfw
* remove cpu support
* tidy
* add additional support for egl & osmesa backends
* fix ci
perf: only read required outputs
* add diagnostics, update mac initialization
* GLSL glueprints + node fixes (#12492)
* Add image operation blueprints
* Add channels
* Add glow
* brightness/contrast
* hsb
* add glsl shader update system
* shader nit iteration
* add multipass for faster blur
* more fixes
* rebuild blueprints
* print -> logger
* Add edge preserving blur
* fix: move _initialized flag to end of GLContext.__init__
Prevents '_vao' attribute error when init fails partway through
and subsequent calls skip initialization due to early _initialized flag.
* update valid ranges
- threshold 0-100
- step 0+
* fix value ranges
* rebuild node to remove extra inputs
* Fix gamma step
* clamp saturation in colorize instead of wrapping
* Fix crash on 1x1 px images
* rework description
* remove unnecessary f
Co-authored-by: Jedrzej Kosinski <kosinkadink1@gmail.com>
Co-authored-by: Hunter Senft-Grupp <hunter@comfy.org>
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2026-02-19 23:22:13 -05:00 |