Houdini 20.0 Examples Node examples

LOP (Solaris) node examples

Examples

/nodes/lop/componentbuilder

ComponentHead

This example demonstrates how the component builder can be used to organize materials, variants, payloads, and layers for ease of modification and portability.

Coordinate System

SimpleCoordSys Example for Coordinate System

This example demonstrates using the Coordinate System LOP, to defined named coordinate systems, and using them in a shader.

/nodes/lop/copytopoints

PiggiesandTets

This example shows how the copytopoints instancer lop can give you more control over copying geometry to points.

Follow Path Constraint

FollowPathConstraint Example for Follow Path Constraint

This example contains a number of various uses for the Follow Path Constraint LOP.

Houdini Procedural: Hair

HoudiniHairProcedural Example for Houdini Procedural: Hair

Generator and Deformer examples of the Houdini Hair Procedural in Solaris.

Look At Constraint

LookAtConstraint Example for Look At Constraint

This example contains a number of various uses for the Look At Constraint LOP.

LPE Tag

LPETag Example for LPE Tag

This example demonstrates how the lpetag LOP node can be used to quickly origanize light primitives LPE tags in order to automatically split various AOVs by light LPE.

Motion Blur

BlurryPiggy Example for Motion Blur

This example shows how the new motionblur lop can help you easily create motionblur in karma.

Parent Constraint

ParentConstraint Example for Parent Constraint

This example contains a number of various uses for the Parent Constraint LOP.

Points Constraint

PointsConstraint Example for Points Constraint

This example contains a number of various uses for the Points Constraint LOP.

Sublayer

SeparatedAnimation Example for Sublayer

This example demonstrates the use of usd rops to output geometry and animation and the use of a sublayer lop to import them.

Surface Constraint

SurfaceConstraint Example for Surface Constraint

This example demonstrates various uses of the Surface Constraint LOP.

Unassign Material

SimpleUnassignMaterial Example for Unassign Material

A comprehensive set of simple examples for the Unassign Material LOP.

This example demonstrates simple cases of un-assigning material and the effects on the cooked USD stage. Eg, it unbinds a material from one of the several sphere primitives, and shows that the material no longer has effect on that single primitive.

In addition, this exmaple file explains various parameter configurations and their impact on the Unassign Material LOP.

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