Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

WaveFrontReader update to support per-vertex color extension #75

Open
walbourn opened this issue Nov 6, 2022 · 0 comments
Open

WaveFrontReader update to support per-vertex color extension #75

walbourn opened this issue Nov 6, 2022 · 0 comments
Labels
utility Applies to WaveFrontReader, etc.

Comments

@walbourn
Copy link
Member

walbourn commented Nov 6, 2022 •
edited
Loading

While more of a 'hack' than an extension, some tools support exporting/importing WaveFront OBJs with per vertex color thrown in

####
#
# OBJ File Generated by Meshlab
#
####
# Object VERTEXPAINT_004_OBJ.obj
#
# Vertices: 284
# Faces: 281
#
####
mtllib ./VERTEXPAINT_004_OBJ.obj.mtl

vn 0.029683 0.730087 -0.682709
v 1220.094482 -572.500000 177.713943 0.984314 0.764706 1.000000  

# "3 vals for Vert and 3 vals for Col"

vn 0.000000 0.858139 -0.513418
v 1291.571533 -609.439636 -28.628490 0.921569 0.219608 1.000000
vn 0.303129 0.896367 -0.323480

https://gamedev.stackexchange.com/questions/21303/how-can-i-include-vertex-color-information-in-obj-files
@walbourn walbourn added the utility Applies to WaveFrontReader, etc. label Nov 6, 2022
@walbourn walbourn mentioned this issue Nov 6, 2022
Closed
@walbourn walbourn pinned this issue Nov 7, 2022
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
utility Applies to WaveFrontReader, etc.
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@walbourn