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blender/intern/cycles/kernel/shaders
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Sergey Sharybin f9688d88ff Fix T42391: HSV correction shader node gives negative values 
This mainly happens when over-saturating already saturated color.
After some discussion with Campbell and loads of tests we decided
to clamp the result RGB color. As an alternative we might want to
clamp corrected HSV values instead, but that would lead to some
larger changes in the render results.

TODO: The same is to be done for compositor nodes.
2014-10-31 14:58:00 +01:00
..
CMakeLists.txt Cycles: Ashikhmin-Shirley anisotropic BSDF 2014-06-14 13:49:57 +02:00
node_absorption_volume.osl Fix T39284: clamp cycles volume density to be >= 0, to avoid accidental strange shading. 2014-04-15 15:19:23 +02:00
node_add_closure.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_ambient_occlusion.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_anisotropic_bsdf.osl Cycles: glossy and anisotropic BSDF changes 2014-06-14 13:49:57 +02:00
node_attribute.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_background.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_blackbody.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_brick_texture.osl Cleanup: style 2014-09-30 02:04:34 +10:00
node_brightness.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_bump.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_camera.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_checker_texture.osl Fix T40692, Checker Texture derivation on very large scales (1k). 2014-06-20 09:03:22 +02:00
node_color.h Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_combine_hsv.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_combine_rgb.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_combine_xyz.osl Cycles: Add dedicated nodes to split/combine vectors. 2014-06-13 21:59:14 +02:00
node_convert_from_color.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_convert_from_float.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_convert_from_int.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_convert_from_normal.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_convert_from_point.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_convert_from_string.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_convert_from_vector.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_diffuse_bsdf.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_emission.osl Cleanup: Remove unused total power Emission code in Cycles, that was never exposed in the UI. 2014-05-30 14:32:59 +02:00
node_environment_texture.osl * Code cleanup for M_PI code. 2013-10-10 17:14:04 +00:00
node_fresnel.h Cleanup: style 2014-09-30 02:04:34 +10:00
node_fresnel.osl Code cleanup: style, unused import 2014-04-28 00:19:15 +10:00
node_gamma.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_geometry.osl Cleanup: style 2014-09-30 02:04:34 +10:00
node_glass_bsdf.osl Code cleanup: style, unused import 2014-04-28 00:19:15 +10:00
node_glossy_bsdf.osl Cycles: glossy and anisotropic BSDF changes 2014-06-14 13:49:57 +02:00
node_gradient_texture.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_hair_bsdf.osl style cleanup 2013-10-10 17:28:01 +00:00
node_hair_info.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_holdout.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_hsv.osl Fix T42391: HSV correction shader node gives negative values 2014-10-31 14:58:00 +01:00
node_image_texture.osl Fix T42106: Box image mapping shows black triangles if they point to a corner and blend is 0 2014-10-07 15:48:39 +02:00
node_invert.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_layer_weight.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_light_falloff.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_light_path.osl Cycles: add Transparent Depth output to Light Path node. 2014-04-21 14:44:36 +02:00
node_magic_texture.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_mapping.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_math.osl Nodes: add absolute value operation to all math nodes 2014-05-07 16:43:59 +02:00
node_mix_closure.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_mix.osl Fix for wrong behavior of 'darken' blend mode with factor. 2014-04-29 14:03:09 +02:00
node_musgrave_texture.osl Cycles / OSL: Make the signed/unsigned Perlin parameter more self explaining. 2014-10-03 17:51:21 +02:00
node_noise_texture.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_normal_map.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_normal.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_object_info.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_output_displacement.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_output_surface.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_output_volume.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_particle_info.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_refraction_bsdf.osl Code cleanup: style, unused import 2014-04-28 00:19:15 +10:00
node_rgb_curves.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_rgb_ramp.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_scatter_volume.osl Fix T39284: clamp cycles volume density to be >= 0, to avoid accidental strange shading. 2014-04-15 15:19:23 +02:00
node_separate_hsv.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_separate_rgb.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_separate_xyz.osl Cycles: Add dedicated nodes to split/combine vectors. 2014-06-13 21:59:14 +02:00
node_set_normal.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_sky_texture.osl style cleanup 2013-10-10 17:28:01 +00:00
node_subsurface_scattering.osl style cleanup 2013-10-10 17:28:01 +00:00
node_tangent.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_texture_coordinate.osl Code Cleanup: osl style 2014-01-06 13:58:33 +11:00
node_texture.h Cycles / OSL: Make the signed/unsigned Perlin parameter more self explaining. 2014-10-03 17:51:21 +02:00
node_toon_bsdf.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_translucent_bsdf.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_transparent_bsdf.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_uv_map.osl Fix new Cycles UV Map node not working correct for bump mapping. 2014-04-21 14:44:36 +02:00
node_value.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_vector_curves.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_vector_math.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_vector_transform.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_velvet_bsdf.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_voronoi_texture.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_wave_texture.osl Cycles: Fix Wave texture difference between OSL and SVM, OSL wasn't using the "Scale" properly for distortion. 2014-01-13 22:01:39 +01:00
node_wavelength.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
node_wireframe.osl Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
oslutil.h Cycles: relicense GNU GPL source code to Apache version 2.0. 2013-08-18 14:16:15 +00:00
SConscript Fix windows scons OSL build error, just use quotes now instead of array. 2013-10-09 20:11:18 +00:00
stdosl.h Cycles / OSL: Support microfacet() closure color function from OSL 1.5 2014-10-30 11:33:27 +01:00