X3DTK::GL::CylinderDrawArray Class Reference
[GLSceneGraph]

Class declared in <X3DTK/GL/scenegraph.h> a singleton manager of the vertex arrays necessary to draw a triangulated cylinder. More...

List of all members.

Public Member Functions

• void removeInstance ()
• unsigned int getCylinderBottomSize () const
• unsigned int getCylinderSideSize () const
• unsigned int getCylinderTopSize () const
• const void * getCylinderBottomVertexArrayAddress () const
• const void * getCylinderSideVertexArrayAddress () const
• const void * getCylinderTopVertexArrayAddress () const
• const unsigned int * getCylinderBottomIndexArrayAddress () const
• const unsigned int * getCylinderSideIndexArrayAddress () const
• const unsigned int * getCylinderTopIndexArrayAddress () const

Static Public Member Functions

• CylinderDrawArray * getInstanceOfSection (unsigned int section)

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Detailed Description

Class declared in <X3DTK/GL/scenegraph.h> a singleton manager of the vertex arrays necessary to draw a triangulated cylinder.

This class is used by Cylinder to avoid memory duplication and provides the arrays required by the OpenGL command drawElements().

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Member Function Documentation

const unsigned int* X3DTK::GL::CylinderDrawArray::getCylinderBottomIndexArrayAddress (   )  const

Gets the address of the bottom index array.

unsigned int X3DTK::GL::CylinderDrawArray::getCylinderBottomSize (   )  const

Gets the size of the bottom.

const void* X3DTK::GL::CylinderDrawArray::getCylinderBottomVertexArrayAddress (   )  const

Gets the address of the bottom vertex array.

const unsigned int* X3DTK::GL::CylinderDrawArray::getCylinderSideIndexArrayAddress (   )  const

Gets the address of the side index array.

unsigned int X3DTK::GL::CylinderDrawArray::getCylinderSideSize (   )  const

Gets the size of the side.

const void* X3DTK::GL::CylinderDrawArray::getCylinderSideVertexArrayAddress (   )  const

Gets the address of the side vertex array.

const unsigned int* X3DTK::GL::CylinderDrawArray::getCylinderTopIndexArrayAddress (   )  const

Gets the address of the top index array.

unsigned int X3DTK::GL::CylinderDrawArray::getCylinderTopSize (   )  const

Gets the size of the top.

const void* X3DTK::GL::CylinderDrawArray::getCylinderTopVertexArrayAddress (   )  const

Gets the address of the top vertex array.

CylinderDrawArray* X3DTK::GL::CylinderDrawArray::getInstanceOfSection (  unsigned int  section  )  [static]

Gets the CylinderDrawArray of section section.

void X3DTK::GL::CylinderDrawArray::removeInstance (   )

Removes the CylinderDrawArray of section section.

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