kunz Live 2022.09.11

Live 2022.09.11

From kunz
Revision as of 12:38, 14 November 2022 by Admin (talk | contribs)

Greeble Techniques

2022 09 11 greeble 004.jpeg Taking a look at some methods to quickly build out geometric detail using greebles.

Scene File

abstract_height_techniques_005.hiplc

Lot Subdivision

2022 11 14 11.01.51 instancing some things 000.gif

The Labs Lot Subdivision node is quite useful to quickly build detail to geometry.

References

Screen Shot 2022-11-14 at 11.20.01 AM.png


Houdini Greeble Tool

Video On Demand

  • 00:02:05 Instancing methods in Solaris
  • 00:03:55 Instancing using the copy to points LOP node
  • 00:04:56 Editing the instance points inside of the copy LOP node
  • 00:07:00 Instances and Prototypes
  • 00:07:45 Directing the orientation of copies using the normal attribute
  • 00:09:00 Adding ground plane, lights, etc.
  • 00:14:45 Starting the second example
  • 00:15:21 Labs Lot Subdivision SOP
  • 00:16:46 Insetting surfaces using polyexpand node and a for loop block
  • 00:19:27 Local control over extrusion using randomized zscale attribute
  • 00:20:22 Scale faces independently using primitive properties SOP node
  • 00:27:30 Using hscript expression to randomize the face rotations
  • 00:28:31 Beveling edges
  • 00:35:00 Extracting a transform matrix from each box
  • 00:38:32 Adding labeled output nodes
  • 00:43:25 Importing packed prims into Solaris as instances
  • 00:45:06 Adding lights to the scene
  • 00:46:00 Adding a camera
  • 00:50:35 Adjusting spotlight parameters on the light
  • 00:53:40 Adding a dome environment light
  • 00:59:00 Creating materials
  • 01:10:00 Setting up the physical lens shader for Karma
  • 01:19:16 Enabling ACES using the SideFX labs menu
  • 01:33:30 Using the image viewport in Solaris
  • 01:36:20 Final composition and wrapping up