osg::Array Class Reference

Inheritance diagram for osg::Array:

[legend]List of all members.

Public Types
enum	Type {   ArrayType = 0, ByteArrayType = 1, ShortArrayType = 2, IntArrayType = 3,   UByteArrayType = 4, UShortArrayType = 5, UIntArrayType = 6, Vec4ubArrayType = 7,   FloatArrayType = 8, Vec2ArrayType = 9, Vec3ArrayType = 10, Vec4ArrayType = 11,   Vec2sArrayType = 12, Vec3sArrayType = 13, Vec4sArrayType = 14, Vec2bArrayType = 15,   Vec3bArrayType = 16, Vec4bArrayType = 17 }
Public Member Functions
	Array (Type arrayType=ArrayType, GLint dataSize=0, GLenum dataType=0)
	Array (const Array &array, const CopyOp &copyop=CopyOp::SHALLOW_COPY)
virtual bool	isSameKindAs (const Object *obj) const
virtual const char *	libraryName () const
	return the name of the object's library.
virtual const char *	className () const
	return the name of the object's class type.
virtual void	accept (ArrayVisitor &)=0
virtual void	accept (ConstArrayVisitor &) const=0
virtual void	accept (unsigned int index, ValueVisitor &)=0
virtual void	accept (unsigned int index, ConstValueVisitor &) const=0
virtual int	compare (unsigned int lhs, unsigned int rhs) const=0
	Return -1 if lhs element is less than rhs element, 0 if equal, 1 if lhs element is greater than rhs element.
Type	getType () const
GLint	getDataSize () const
GLenum	getDataType () const
virtual const GLvoid *	getDataPointer () const=0
virtual unsigned int	getTotalDataSize () const=0
virtual unsigned int	getNumElements () const=0
void	dirty ()
	Dirty the primitive, which increments the modified count, to force buffer objects to update.
void	setModifiedCount (unsigned int value)
	Set the modified count value.
unsigned int	getModifiedCount () const
	Get modified count value.
Protected Member Functions
virtual	~Array ()
Protected Attributes
Type	_arrayType
GLint	_dataSize
GLenum	_dataType
unsigned int	_modifiedCount

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Member Enumeration Documentation

enum osg::Array::Type

Enumeration values: ArrayType  ByteArrayType  ShortArrayType  IntArrayType  UByteArrayType  UShortArrayType  UIntArrayType  Vec4ubArrayType  FloatArrayType  Vec2ArrayType  Vec3ArrayType  Vec4ArrayType  Vec2sArrayType  Vec3sArrayType  Vec4sArrayType  Vec2bArrayType  Vec3bArrayType  Vec4bArrayType

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Constructor & Destructor Documentation

osg::Array::Array (  Type  arrayType = ArrayType, GLint  dataSize = 0, GLenum  dataType = 0 )  [inline]

osg::Array::Array (  const Array &  array, const CopyOp &  copyop = CopyOp::SHALLOW_COPY )  [inline]

virtual osg::Array::~Array (   )  [inline, protected, virtual]

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Member Function Documentation

virtual void osg::Array::accept (  unsigned int  index, ConstValueVisitor &  )  const [pure virtual]

Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

virtual void osg::Array::accept (  unsigned int  index, ValueVisitor &  )  [pure virtual]

Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

virtual void osg::Array::accept (  ConstArrayVisitor &   )  const [pure virtual]

Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

virtual void osg::Array::accept (  ArrayVisitor &   )  [pure virtual]

Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

virtual const char* osg::Array::className (   )  const [virtual]

return the name of the object's class type. Must be defined by derived classes. Implements osg::Object.

virtual int osg::Array::compare (  unsigned int  lhs, unsigned int  rhs )  const [pure virtual]

Return -1 if lhs element is less than rhs element, 0 if equal, 1 if lhs element is greater than rhs element. Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

void osg::Array::dirty (   )  [inline]

Dirty the primitive, which increments the modified count, to force buffer objects to update.

virtual const GLvoid* osg::Array::getDataPointer (   )  const [pure virtual]

Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

GLint osg::Array::getDataSize (   )  const [inline]

GLenum osg::Array::getDataType (   )  const [inline]

unsigned int osg::Array::getModifiedCount (   )  const [inline]

Get modified count value.

virtual unsigned int osg::Array::getNumElements (   )  const [pure virtual]

Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

virtual unsigned int osg::Array::getTotalDataSize (   )  const [pure virtual]

Implemented in osg::TemplateArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateIndexArray< T, ARRAYTYPE, DataSize, DataType >, osg::TemplateArray< Vec4, Array::Vec4ArrayType, 4, GL_FLOAT >, osg::TemplateArray< Vec3, Array::Vec3ArrayType, 3, GL_FLOAT >, and osg::TemplateIndexArray< GLuint, Array::UIntArrayType, 1, GL_UNSIGNED_INT >.

Type osg::Array::getType (   )  const [inline]

virtual bool osg::Array::isSameKindAs (  const Object *  obj  )  const [inline, virtual]

Reimplemented from osg::Object. Reimplemented in osg::IndexArray.

virtual const char* osg::Array::libraryName (   )  const [inline, virtual]

return the name of the object's library. Must be defined by derived classes. The OpenSceneGraph convention is that the namespace of a library is the same as the library name. Implements osg::Object.

void osg::Array::setModifiedCount (  unsigned int  value  )  [inline]

Set the modified count value.

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Member Data Documentation

Type osg::Array::_arrayType [protected]

GLint osg::Array::_dataSize [protected]

GLenum osg::Array::_dataType [protected]

unsigned int osg::Array::_modifiedCount [protected]

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The documentation for this class was generated from the following file:

• Array

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