ies:AngleScale - findings and questions#4

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pmolodo wants to merge 30 commits intopr/usd-lux-updatefrom

ies-angleScale-findings-questions

Commits on Jul 24, 2025

add UsdLux-IESAngleScale-FindingsAndQuestions.md
pmolodo
committed
add more details on rendering visualization
pmolodo
committed
Tweaks to accomodate github's rendering of latex:
pmolodo
committed
add iesLibPreview renders
pmolodo
committed
replace AngleScaleOrigin with AngleScaleCenter
pmolodo
committed
add renders with a 'normal' light, and animations to show 'good' and 'bad' scaling
pmolodo
committed
better formatting of .mp4s (compatible with github)
pmolodo
committed
fix for bimodal - use positive values for lights aimed down
pmolodo
committed
typo / grammar
pmolodo
committed
github's mathjax doesn't support "\," to render a thinspace
pmolodo
committed
Add number of additional attributes required to A/B/C comparison
pmolodo
committed
Replace options B + C with a catchall "Add other attributes" option
pmolodo
committed
specify the backward-compatible angleScale mapping for A. Bimodal
pmolodo
committed
Alternatives cleanup
pmolodo
committed
github-compatible LaTeX for showing backward-compatibility equations
pmolodo
committed
angleScale_fromulas.py: add bimodal, GraphOptions
pmolodo
committed
angleScale_fromulas.py: add view_angles
pmolodo
committed
angleScale_fromulas.py: better method for setting relative axis size
pmolodo
committed
add ies_angleScale_Bimodal_clamped*.jpg
pmolodo
committed
tweak bimodal LaTeX formula
pmolodo
committed
render bimodal graphs from -2 to +2, in .25 increments
pmolodo
committed
replace ~ with =
pmolodo
committed
consistent RM/Ka ordering
pmolodo
committed
UsdLux-IESAngleScale-findingsAndQuestions.md - add bimodal graphs / renders
pmolodo
committed
- add bimodal spherical / preview / animated renders
pmolodo
committed
Upload mp4s to github so they can be displayed in github markdown
pmolodo
committed
Fixed iesUp/Down-embree.mp4 videos
pmolodo
committed
fix case in ies_angleScale_Bimodal_clamped.jpg
pmolodo
committed
fix case in ies_angleScale_Bimodal_clamped.jpg
pmolodo
committed
bimodal backwards compatibility formula - formatting
pmolodo
committed

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ies:AngleScale - findings and questions#4

ies:AngleScale - findings and questions#4
pmolodo wants to merge 30 commits intopr/usd-lux-updatefrom
ies-angleScale-findings-questions

Commits on Jul 24, 2025

add UsdLux-IESAngleScale-FindingsAndQuestions.md

add more details on rendering visualization

Tweaks to accomodate github's rendering of latex:

add iesLibPreview renders

replace AngleScaleOrigin with AngleScaleCenter

add renders with a 'normal' light, and animations to show 'good' and 'bad' scaling

better formatting of .mp4s (compatible with github)

fix for bimodal - use positive values for lights aimed down

typo / grammar

github's mathjax doesn't support "\," to render a thinspace

Add number of additional attributes required to A/B/C comparison

Replace options B + C with a catchall "Add other attributes" option

specify the backward-compatible angleScale mapping for A. Bimodal

Alternatives cleanup

github-compatible LaTeX for showing backward-compatibility equations

angleScale_fromulas.py: add bimodal, GraphOptions

angleScale_fromulas.py: add view_angles

angleScale_fromulas.py: better method for setting relative axis size

add ies_angleScale_Bimodal_clamped*.jpg

tweak bimodal LaTeX formula

render bimodal graphs from -2 to +2, in .25 increments

replace ~ with =

consistent RM/Ka ordering

UsdLux-IESAngleScale-findingsAndQuestions.md - add bimodal graphs / renders

- add bimodal spherical / preview / animated renders

Upload mp4s to github so they can be displayed in github markdown

Fixed iesUp/Down-embree.mp4 videos

fix case in ies_angleScale_Bimodal_clamped.jpg

fix case in ies_angleScale_Bimodal_clamped.jpg

bimodal backwards compatibility formula - formatting