Overview | Package | Class | Tree | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD

## de.grogra.math
Class ProductSurface

    java.lang.Object
      de.grogra.persistence.ShareableBase
          de.grogra.graph.impl.ContextDependentBase
              de.grogra.math.ProductSurface

All Implemented Interfaces:
  ContextDependent, BSplineSurface, KnotVector, VertexGrid, VertexSet, Manageable, Shareable

Direct Known Subclasses:
  ExtrudedSurface, SwungSurface

    public abstract class ProductSurface

extends ContextDependentBase
implements BSplineSurface

Nested Class Summary
`static class` | `ProductSurface.Type`

Field Summary
`static ProductSurface.Type` | `$TYPE`
`static SCOType.Field` | `profile$FIELD`
`static SCOType.Field` | `trajectory$FIELD`

Constructor Summary
`protected` | `ProductSurface()`
`` | `ProductSurface(BSplineCurve profile, BSplineCurve trajectory)`

Method Summary
`boolean` | `dependsOnContext()` Determines whether this object actually depends on context.
`int` | `getDimension(GraphState gs)`
`float` | `getKnot(int dim, int index, GraphState gs)`
`BSplineCurve` | `getProfile()`
`BSplineCurve` | `getTrajectory()`
`int` | `getUDegree(GraphState gs)`
`int` | `getUSize(GraphState gs)`
`int` | `getVDegree(GraphState gs)`
`int` | `getVertexIndex(int u, int v, GraphState gs)`
`int` | `getVSize(GraphState gs)`
`boolean` | `isRational(GraphState gs)`
`void` | `setProfile(BSplineCurve value)`
`void` | `setTrajectory(BSplineCurve value)`
`void` | `writeStamp(Cache.Entry cache, GraphState gs)` Writes a stamp of the context into `cache`.

Methods inherited from class de.grogra.persistence.ShareableBase
`addReference, appendReferencesTo, fieldModified, getProvider, getStamp, initProvider, manageableReadResolve, manageableWriteReplace, removeReference`

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

Methods inherited from interface de.grogra.math.VertexSet
`getVertex`

Methods inherited from interface de.grogra.persistence.Manageable
`getManageableType`

Field Detail

### $TYPE

    public static final ProductSurface.Type $TYPE

### profile$FIELD

    public static final SCOType.Field profile$FIELD

### trajectory$FIELD

    public static final SCOType.Field trajectory$FIELD

Constructor Detail

### ProductSurface

    protected ProductSurface()

### ProductSurface

    public ProductSurface(BSplineCurve profile,
                          BSplineCurve trajectory)

Method Detail

### dependsOnContext

    public boolean dependsOnContext()

  Description copied from interface: `ContextDependent`
  Determines whether this object actually depends on context.

  Specified by:
    `dependsOnContext` in interface `ContextDependent`
  Returns:
    `true` iff this object depends on context

### getDimension

    public int getDimension(GraphState gs)

  Specified by:
    `getDimension` in interface `VertexSet`

### getKnot

    public float getKnot(int dim,
                         int index,
                         GraphState gs)

  Specified by:
    `getKnot` in interface `KnotVector`

### getProfile

    public BSplineCurve getProfile()

### getTrajectory

    public BSplineCurve getTrajectory()

### getUDegree

    public int getUDegree(GraphState gs)

  Specified by:
    `getUDegree` in interface `BSplineSurface`

### getUSize

    public int getUSize(GraphState gs)

  Specified by:
    `getUSize` in interface `VertexGrid`

### getVDegree

    public int getVDegree(GraphState gs)

  Specified by:
    `getVDegree` in interface `BSplineSurface`

### getVertexIndex

    public int getVertexIndex(int u,
                              int v,
                              GraphState gs)

  Specified by:
    `getVertexIndex` in interface `VertexGrid`

### getVSize

    public int getVSize(GraphState gs)

  Specified by:
    `getVSize` in interface `VertexGrid`

### isRational

    public boolean isRational(GraphState gs)

  Specified by:
    `isRational` in interface `VertexSet`

### setProfile

    public void setProfile(BSplineCurve value)

### setTrajectory

    public void setTrajectory(BSplineCurve value)

### writeStamp

    public void writeStamp(Cache.Entry cache,
                           GraphState gs)

  Description copied from interface: `ContextDependent`
  Writes a stamp of the context into `cache`. Based on this stamp, a cache detects whether the context of this object has changed or not.

  Specified by:
    `writeStamp` in interface `ContextDependent`
  Overrides:
    `writeStamp` in class `ContextDependentBase`
  Parameters:
    `cache` - a cache entry to write the stamp
    `gs` - the current graph state

Overview | Package | Class | Tree | Index | Help
PREV CLASS NEXT CLASS | FRAMES NO FRAMES
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD