academysoftwarefoundation/openpbr issues and pull requests

#134 - For consistency, every section should have a "weight" parameter.

Issue - State: open - Opened by ZapAndersson over 1 year ago - 3 comments

#110 - Clarify handling of rays incident to the surface from the interior

Issue - State: closed - Opened by portsmouth over 1 year ago - 3 comments

#100 - Dielectric priority?

Issue - State: closed - Opened by portsmouth over 1 year ago - 2 comments

#99 - Update the metadata section regarding versioning

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago - 1 comment

#98 - Add thin-walled subsurface logic to MaterialX graph

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#97 - Improve MaterialX doc strings

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#96 - Refine MaterialX node names in emission logic

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 2 comments

#95 - Align MaterialX layering order with specification

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#94 - Update subsurface inputs to MaterialX reference implementation

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#93 - Update MaterialX input names to match specification

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#92 - Refactoring MaterialX implementation to align more closely with the spec

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 3 comments

#91 - Minor wording improvements in the introduction section.

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#90 - Fix up F82 model wording

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#89 - Fix typo (subsurface_radius -> subsurface_radius_scale)

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#88 - Add notes about why a coat can darken an underlying surface

Pull Request - State: closed - Opened by peterkutz over 1 year ago - 6 comments

#87 - Definition of angle for F82

Issue - State: closed - Opened by natyh over 1 year ago - 3 comments

#86 - MaterialX implementation

Issue - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#85 - Emission units

Issue - State: closed - Opened by anderslanglands over 1 year ago - 30 comments

#84 - Define unspecified BSDFs

Issue - State: closed - Opened by anderslanglands over 1 year ago - 3 comments

#83 - Spec version metadata

Issue - State: open - Opened by anderslanglands over 1 year ago - 5 comments

#82 - Anisotropy parametrisation

Issue - State: closed - Opened by virtualzavie over 1 year ago - 6 comments

#81 - Should non-physical tinting affect lower layers?

Issue - State: open - Opened by lukasstockner over 1 year ago - 3 comments

#80 - Handling of raytraced subsurface entry/exit bounces

Issue - State: open - Opened by lukasstockner over 1 year ago - 2 comments

#79 - Implementing thin-film interference in combination with F82-tint metallic Fresnel

Issue - State: closed - Opened by lukasstockner over 1 year ago - 3 comments

#78 - Splitting specular_color between dielectric tint and metallic edge color

Issue - State: open - Opened by lukasstockner over 1 year ago - 2 comments

#77 - Ability to tint specular highlights without affecting grazing angles

Issue - State: open - Opened by lukasstockner over 1 year ago - 4 comments

#76 - Purpose of base_weight and specular_weight?

Issue - State: open - Opened by lukasstockner over 1 year ago - 5 comments

#75 - Allow IORs below 1?

Issue - State: closed - Opened by portsmouth over 1 year ago - 6 comments

#74 - Normal maps

Issue - State: closed - Opened by portsmouth over 1 year ago - 8 comments

#73 - transmission_extra_roughness

Issue - State: closed - Opened by portsmouth over 1 year ago - 4 comments

#72 - transmission/translucent volume parametrization

Issue - State: closed - Opened by portsmouth over 1 year ago - 7 comments

#71 - transmission_depth versus transmission_density

Issue - State: closed - Opened by portsmouth over 1 year ago - 3 comments

#70 - transmission_tint?

Issue - State: closed - Opened by portsmouth over 1 year ago - 4 comments

#69 - Subsurface defaults

Issue - State: closed - Opened by portsmouth over 1 year ago - 5 comments

#68 - subsurface_color = base_color?

Issue - State: closed - Opened by portsmouth over 1 year ago - 4 comments

#67 - Change subsurface radius default

Pull Request - State: closed - Opened by brechtvl over 1 year ago - 15 comments

#66 - specular_tint?

Issue - State: closed - Opened by portsmouth over 1 year ago - 4 comments

#65 - Change subsurface_color default to 0.8

Pull Request - State: closed - Opened by brechtvl over 1 year ago - 2 comments

#64 - specular_ior_level parameter discussion

Issue - State: closed - Opened by portsmouth over 1 year ago - 5 comments

#63 - Bump version and set document date to public release

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 3 comments

#62 - Add François and Anthony in the list of acknowledgements

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#61 - Miscellaneous tweaks made during proofreading

Pull Request - State: closed - Opened by peterkutz over 1 year ago - 7 comments

#60 - Follow up to #57

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 2 comments

#59 - Reference implementation improvements

Pull Request - State: closed - Opened by jstone-lucasfilm over 1 year ago

#58 - Self-contained derivation of the analogue to the standard-surface model

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 2 comments

#57 - Fix name in reference to Conty2017

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#56 - Number and range notation

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 10 comments

#55 - Set the default coat roughness to 0

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#54 - Add various minor additional questions/todos

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#53 - Image updates

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 3 comments

#52 - Fix various typos and broken links

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#51 - Add tree diagram of layer/mix structure

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#50 - Add new metal images, add dispersion images, and fix parameter ranges

Pull Request - State: closed - Opened by peterkutz over 1 year ago - 1 comment

#49 - Fix typo in anisotropy discussion

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#48 - Proofreading

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#47 - Adding further open question / TODO sections

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#46 - Clean up and finish the necessary open questions & TODOs

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#45 - Rewording the intro section to reflect our discussions.

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#44 - Image tweaks

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#43 - Add missing image

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#42 - Improve thin-wall discussion.

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#41 - Add discussions of metadata, normal maps

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#40 - Adding a new section on microfacet models

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#39 - Improve description of dispersion

Pull Request - State: closed - Opened by peterkutz over 1 year ago

#38 - Explain anisotropy parameter mapping

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 5 comments

#37 - Small rewording in Layering

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#36 - Remove the outdated OSL reference implementation reference

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#35 - Opacity section improvements

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#34 - Glossy diffuse details

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 3 comments

#33 - Updated title image

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#32 - Add section on anisotropy

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 5 comments

#31 - Move component description sections under "OpenPBR Surface model"

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#30 - Replace the coat image

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#29 - Set first date and version

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#28 - Adding discussion of details of transmission volume and dispersion formulas.

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 2 comments

#27 - Add section on implementation and scope

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 1 comment

#26 - Improve parameters

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 1 comment

#25 - Adjust diagrams cosmetically

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#24 - Added a discussion of the thin-walled mode.

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#23 - Distinguish "ambient medium" from "adjacent medium"

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#22 - Use the same color for level3 and level2 in TOC

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#21 - Remove logo from title image

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago - 1 comment

#20 - Remove custom fonts

Pull Request - State: closed - Opened by AdrienHerubel over 1 year ago

#19 - Improve coat layer discussion

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 4 comments

#18 - Small fixes

Pull Request - State: closed - Opened by virtualzavie over 1 year ago - 1 comment

#17 - Define emissive parameter units

Pull Request - State: closed - Opened by virtualzavie over 1 year ago

#16 - Adding a discussion of how layering might be implemented

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 2 comments

#15 - Mention missing clamp operation in specular_ior_level formula.

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#14 - Add a discussion of the suggested mapping from subsurface parameters to the volumetric quantities

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 2 comments

#13 - Clarify data type and color conventions

Pull Request - State: closed - Opened by jstone-lucasfilm over 1 year ago - 6 comments

#12 - Add the formulas for the F82-tint model in the metallic base section.

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 3 comments

#11 - add better quality images

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#10 - Added a (currently minimal) conclusion and acknowledgements section.

Pull Request - State: closed - Opened by portsmouth over 1 year ago - 1 comment

#9 - Include the formula for implementing specular_ior_level.

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#8 - Reference implementation updates

Pull Request - State: closed - Opened by jstone-lucasfilm over 1 year ago

#7 - Adding placeholder images and captions.

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#6 - Formalism technical fixes

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#5 - Add initial reference implementation

Pull Request - State: closed - Opened by jstone-lucasfilm over 1 year ago

#4 - Initial tweaks to the parameter reference table.

Pull Request - State: closed - Opened by portsmouth over 1 year ago

#3 - Add custom CSS adapted from ADSK standard surface.

Pull Request - State: closed - Opened by portsmouth over 1 year ago

GitHub / academysoftwarefoundation/openpbr issues and pull requests