GLUTessellatorSupport.CollectPrimitivesCallback (NASA WorldWind)

java.lang.Object
- javax.media.opengl.glu.GLUtessellatorCallbackAdapter
- - gov.nasa.worldwind.util.GLUTessellatorSupport.CollectPrimitivesCallback

All Implemented Interfaces:

GLUtessellatorCallback

Enclosing class:

GLUTessellatorSupport
```
public static class GLUTessellatorSupport.CollectPrimitivesCallback
extends GLUtessellatorCallbackAdapter
```
Provides the callback class used to capture triangle and line primitive indices determined by the tessellator.

Field Summary

Fields
Modifier and Type	Field and Description
`protected boolean`	`edgeFlag`
`protected boolean[]`	`edgeFlags`
`protected int`	`error`
`protected int`	`index`
`protected java.nio.IntBuffer`	`lineBuffer`
`protected java.util.List<java.lang.Integer>`	`lines`
`protected java.nio.IntBuffer`	`triangleBuffer`
`protected java.util.List<java.lang.Integer>`	`triangles`
`protected GLUTessellatorSupport.VertexData[]`	`vertices`

Constructor Summary

Constructors
Constructor and Description

CollectPrimitivesCallback()

Constructors
Constructor and Description
`CollectPrimitivesCallback()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`attach(GLUtessellator tessellator)`
`void`	`begin(int type)`
`void`	`edgeFlag(boolean flag)`
`void`	`end()`
`void`	`error(int errno)`
`int`	`getError()`
`java.nio.IntBuffer`	`getLineIndices()`
`java.nio.IntBuffer`	`getTriangleIndices()`
`void`	`reset()`
`void`	`vertex(java.lang.Object vertexData)`

Methods inherited from class javax.media.opengl.glu.GLUtessellatorCallbackAdapter
beginData, combine, combineData, edgeFlagData, endData, errorData, vertexData

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - edgeFlag
```
protected boolean edgeFlag
```
  - edgeFlags
```
protected boolean[] edgeFlags
```
  - error
```
protected int error
```
  - index
```
protected int index
```
  - lineBuffer
```
protected java.nio.IntBuffer lineBuffer
```
  - lines
```
protected java.util.List<java.lang.Integer> lines
```
  - triangleBuffer
```
protected java.nio.IntBuffer triangleBuffer
```
  - triangles
```
protected java.util.List<java.lang.Integer> triangles
```
  - vertices
```
protected GLUTessellatorSupport.VertexData[] vertices
```
- Constructor Detail
  - CollectPrimitivesCallback
```
public CollectPrimitivesCallback()
```
- Method Detail
  - attach
```
public void attach(GLUtessellator tessellator)
```
  - begin
```
public void begin(int type)
```
    Specified by:
    
    begin in interface GLUtessellatorCallback
    
    Overrides:
    
    begin in class GLUtessellatorCallbackAdapter
  - edgeFlag
```
public void edgeFlag(boolean flag)
```
    Specified by:
    
    edgeFlag in interface GLUtessellatorCallback
    
    Overrides:
    
    edgeFlag in class GLUtessellatorCallbackAdapter
  - end
```
public void end()
```
    Specified by:
    
    end in interface GLUtessellatorCallback
    
    Overrides:
    
    end in class GLUtessellatorCallbackAdapter
  - error
```
public void error(int errno)
```
    Specified by:
    
    error in interface GLUtessellatorCallback
    
    Overrides:
    
    error in class GLUtessellatorCallbackAdapter
  - getError
```
public int getError()
```
  - getLineIndices
```
public java.nio.IntBuffer getLineIndices()
```
  - getTriangleIndices
```
public java.nio.IntBuffer getTriangleIndices()
```
  - reset
```
public void reset()
```
  - vertex
```
public void vertex(java.lang.Object vertexData)
```
    Specified by:
    
    vertex in interface GLUtessellatorCallback
    
    Overrides:
    
    vertex in class GLUtessellatorCallbackAdapter

Class GLUTessellatorSupport.CollectPrimitivesCallback

Field Summary

Constructor Summary

Method Summary

Methods inherited from class javax.media.opengl.glu.GLUtessellatorCallbackAdapter

Methods inherited from class java.lang.Object

Field Detail

edgeFlag

edgeFlags

error

index

lineBuffer

lines

triangleBuffer

triangles

vertices

Constructor Detail

CollectPrimitivesCallback

Method Detail

attach

begin

edgeFlag

end

error

getError

getLineIndices

getTriangleIndices

reset

vertex