FBX2glTF

Commit Graph

Author	SHA1	Message	Date
Par Winzell	4edf1889a1	Multiple fixes for transparency. - alphaMode is only BLEND for transparent materials. - We use RawMaterial.type to figure out what's transparent. - FBX TransparencyFactor is not opacity, but 1.0-opacity. - Treat vertex coloured materials as transparent - We should at least iterate over vertices here and see if any of them actually are transparent - Sort triangles properly: transparent ones render last!	2017-10-17 21:06:18 -07:00
Par Winzell	e6cd0f012b	Propertly transform UV coordinates. We were mapping v to -v rather than 1-v, with fairly catastrophic results. While fixing, take the trouble to introduce a more general transformation mechanism than just an affine matrix.	2017-10-16 23:02:46 -07:00
Par Winzell	276a0dfb86	Initial commit.	2017-10-13 01:55:11 -07:00

Author

SHA1

Message

Date

Par Winzell

4edf1889a1

Multiple fixes for transparency.

- alphaMode is only BLEND for transparent materials.
- We use RawMaterial.type to figure out what's transparent.
- FBX TransparencyFactor is not opacity, but 1.0-opacity.
- Treat vertex coloured materials as transparent
  - We should at least iterate over vertices here and see if any of them
    actually are transparent
- Sort triangles properly: transparent ones render last!

2017-10-17 21:06:18 -07:00

Par Winzell

e6cd0f012b

Propertly transform UV coordinates.

We were mapping v to -v rather than 1-v, with fairly catastrophic
results. While fixing, take the trouble to introduce a more general
transformation mechanism than just an affine matrix.

2017-10-16 23:02:46 -07:00

Par Winzell

276a0dfb86

Initial commit.

2017-10-13 01:55:11 -07:00

3 Commits