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e4b6180c4eaedabb3e0e5d84a26b21f40b770d7e
blender-archive/intern/cycles/kernel/osl/shaders
History
Brecht Van Lommel 48e2a15160 Fix T77681, T92634: noise texture artifacts with high detail 
We run into float precision issues here, clamp the number of octaves to
one less, which has little to no visual difference. This was empirically
determined to work up to 16 before, but with additional inputs like
roughness only 15 appears to work.

Also adds misisng clamp for the geometry nodes implementation.
2021-11-02 18:56:25 +01:00
..
CMakeLists.txt
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_absorption_volume.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_add_closure.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_ambient_occlusion.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_anisotropic_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_attribute.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_background.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_bevel.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_blackbody.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_brick_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_brightness.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_bump.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_camera.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_checker_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_clamp.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_color.h
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_combine_hsv.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_combine_rgb.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_combine_xyz.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_convert_from_color.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_convert_from_float.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_convert_from_int.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_convert_from_normal.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_convert_from_point.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_convert_from_string.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_convert_from_vector.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_diffuse_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_displacement.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_emission.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_environment_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_float_curve.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_fresnel.h
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_fresnel.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_gamma.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_geometry.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_glass_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_glossy_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_gradient_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_hair_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_hair_info.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_hash.h
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_holdout.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_hsv.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_ies_light.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_image_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_invert.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_layer_weight.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_light_falloff.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_light_path.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_magic_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_map_range.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_mapping.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_math.h
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_math.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_mix_closure.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_mix.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_musgrave_texture.osl
Fix T77681, T92634: noise texture artifacts with high detail
2021-11-02 18:56:25 +01:00
node_noise_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_noise.h
Fix T77681, T92634: noise texture artifacts with high detail
2021-11-02 18:56:25 +01:00
node_normal_map.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_normal.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_object_info.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_output_displacement.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_output_surface.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_output_volume.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_particle_info.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_principled_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_principled_hair_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_principled_volume.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_ramp_util.h
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_refraction_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_rgb_curves.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_rgb_ramp.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_rgb_to_bw.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_scatter_volume.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_separate_hsv.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_separate_rgb.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_separate_xyz.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_set_normal.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_sky_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_subsurface_scattering.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_tangent.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_texture_coordinate.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_toon_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_translucent_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_transparent_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_uv_map.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_value.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_vector_curves.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_vector_displacement.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_vector_math.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_vector_rotate.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_vector_transform.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_velvet_bsdf.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_vertex_color.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_voronoi_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_voxel_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_wave_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_wavelength.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_white_noise_texture.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
node_wireframe.osl
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00
stdcycles.h
Cycles: changes to source code folders structure
2021-10-26 15:36:39 +02:00