Hi,
How would I go about getting access or creating a point alpha value in a vopsop .In a point sop I might use $CA *0.1 .
Rob
Acessing point Alpha in vops
11282 5 3- circusmonkey
- Member
- 2624 posts
- Joined: Aug. 2006
- Offline
- tamte
- Member
- 8551 posts
- Joined: July 2007
- Online
- circusmonkey
- Member
- 2624 posts
- Joined: Aug. 2006
- Offline
- davidave
- Member
- 55 posts
- Joined: July 2005
- Offline
Hi, tamte and Rob
I would like to know how to create alpha besides using point sop and found this thread but I am still not sure which is the right tool in vopsop. Could you explain where I can find it?
I was trying to use wrangle node to set it too but I can't get them to work with the vexpression below
float alpha=.5;
@Cd= {1, 0, 0};
or
vector4 @Cd= {1, 0, 0, .5};
Any idea how I should correct them?
I would like to know how to create alpha besides using point sop and found this thread but I am still not sure which is the right tool in vopsop. Could you explain where I can find it?
I was trying to use wrangle node to set it too but I can't get them to work with the vexpression below
float alpha=.5;
@Cd= {1, 0, 0};
or
vector4 @Cd= {1, 0, 0, .5};
Any idea how I should correct them?
- jujoje
- Member
- 185 posts
- Joined: March 2008
- Offline
- ben-andersen
- Member
- 47 posts
- Joined: Jan. 2014
- Offline
-
- Quick Links