SoVertexShaderParameter4b

java.lang.Object
- com.openinventor.inventor.Inventor
- - com.openinventor.inventor.misc.SoBase
  - - com.openinventor.inventor.fields.SoFieldContainer
    - - com.openinventor.inventor.nodes.SoNode
      - com.openinventor.inventor.nodes.SoShaderParameter
        
        com.openinventor.inventor.nodes.SoVertexShaderParameter
        
        com.openinventor.inventor.nodes.SoVertexShaderParameter4b

All Implemented Interfaces:

SafeDisposable
```
public class SoVertexShaderParameter4b
extends SoVertexShaderParameter
```
Vertex shader parameter node storing a four-dimensional (8-bit integer) vector. This node allows the application to provide a per-vertex parameter of type four-dimensional vector of 8-bit integers to shader objects, e.g. SoVertexShader.
Vertex shader parameter nodes must be inserted in the scene graph.
See the base classes SoShaderParameter and SoVertexShaderParameter for details.
The rangeScaling field indicates if values shall be scaled to a normalized range when they are loaded. Setting rangeScaling to true implies the following conversion for each component c of the vector: (2*c+1)/(2^8-1), i.e., scaling from [-2^7;2^7-1] to [-1;+1].
File format/default:
VertexShaderParameter4b {
}
See Also:

SoShaderParameter, SoVertexShaderParameter, SoUniformShaderParameter, SoVertexShaderParameter1f, SoVertexShaderParameter1s, SoVertexShaderParameter2f, SoVertexShaderParameter2s, SoVertexShaderParameter3f, SoVertexShaderParameter3s, SoVertexShaderParameter4f, SoVertexShaderParameter4i, SoVertexShaderParameter4s, SoVertexShaderParameter4ui, SoVertexShaderParameter4us, SoVertexShaderParameter4ub, SoVertexShaderParameterMatrix, SoShaderObject, SoShaderProgram

Nested Class Summary
- Nested classes/interfaces inherited from class com.openinventor.inventor.nodes.SoNode
  SoNode.RenderModes
- Nested classes/interfaces inherited from class com.openinventor.inventor.Inventor
  Inventor.ConstructorCommand

Field Summary

Fields
Modifier and Type	Field	Description
`SoSFBool`	`rangeScaling`	Indicates if values shall be scaled to a normalized range when they are loaded.
`SoMFVec4b`	`value`	Specifies the parameter's values.

Fields inherited from class com.openinventor.inventor.nodes.SoShaderParameter
identifier, name

Fields inherited from class com.openinventor.inventor.Inventor
VERBOSE_LEVEL, ZeroHandle

Constructor Summary

Constructors
Constructor Description

SoVertexShaderParameter4b()
Constructor.

Method Summary
- Methods inherited from class com.openinventor.inventor.nodes.SoNode
  affectsState, callback, copy, copy, distribute, doAction, getAlternateRep, getBoundingBox, getByName, getMatrix, getPrimitiveCount, getRenderEngineMode, getRenderUnitID, GLRender, GLRenderBelowPath, GLRenderInPath, GLRenderOffPath, grabEventsCleanup, grabEventsSetup, handleEvent, isBoundingBoxIgnoring, isOverride, pick, rayPick, search, setOverride, touch, write
- Methods inherited from class com.openinventor.inventor.fields.SoFieldContainer
  copyFieldValues, copyFieldValues, enableNotify, fieldsAreEqual, get, getAllFields, getEventIn, getEventOut, getField, getFieldName, hasDefaultValues, isNotifyEnabled, set, setToDefaults
- Methods inherited from class com.openinventor.inventor.misc.SoBase
  dispose, getName, isDisposable, isSynchronizable, setName, setSynchronizable
- Methods inherited from class com.openinventor.inventor.Inventor
  getNativeResourceHandle
- Methods inherited from class java.lang.Object
  equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - value
```
public final SoMFVec4b value
```
    Specifies the parameter's values.
  - rangeScaling
```
public final SoSFBool rangeScaling
```
    Indicates if values shall be scaled to a normalized range when they are loaded.
- Constructor Detail
  - SoVertexShaderParameter4b
```
public SoVertexShaderParameter4b()
```
    Constructor.