COLLADA 1.4 DOM: domTristrips Class Reference

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domTristrips Class Reference

#include <domTristrips.h>

Inheritance diagram for domTristrips:

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Collaboration diagram for domTristrips:

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List of all members.

Detailed Description

The tristrips element declares the binding of geometric primitives and vertex attributes for a mesh element.

The tristrips element provides the information needed to bind vertex attributes together and then organize those vertices into connected triangles. The vertex array information is supplied in distinct attribute arrays of the mesh element that are then indexed by the tristrips element. Each triangle described by the mesh has three vertices. The first triangle is formed from first, second, and third vertices. Each subsequent triangle is formed from the current vertex, reusing the previous two vertices. A tristrips element contains a sequence of p elements, where 'p' stands for primitive. Each p element describes the vertex attributes for an arbitrary number of connected triangles.

Public Types

typedef daeSmartRef< domP > domPRef
typedef daeTArray< domPRef > domP_Array

Public Member Functions

xsNonNegativeInteger getCount () const
 Gets the count attribute.
void setCount (xsNonNegativeInteger atCount)
 Sets the count attribute.
xsAnyURI & getMaterial ()
 Gets the material attribute.
const xsAnyURI & getMaterial () const
 Gets the material attribute.
void setMaterial (const xsAnyURI &atMaterial)
 Sets the material attribute.
domParam_Array & getParam_array ()
 Gets the param element array.
const domParam_Array & getParam_array () const
 Gets the param element array.
domInput_Array & getInput_array ()
 Gets the input element array.
const domInput_Array & getInput_array () const
 Gets the input element array.
domP_Array & getP_array ()
 Gets the p element array.
const domP_Array & getP_array () const
 Gets the p element array.

Static Public Member Functions

static daeElementRef create (daeInt bytes)
 Creates an instance of this class and returns a daeElementRef referencing it.
static daeMetaElement * registerElement ()
 Creates a daeMetaElement object that describes this element in the meta object reflection framework.

Static Public Attributes

static daeMetaElement * _Meta = NULL
 The daeMetaElement that describes this element in the meta object reflection framework.

Protected Member Functions

 domTristrips ()
 Constructor.
virtual ~domTristrips ()
 Destructor.
 domTristrips (const domTristrips &cpy)
 Copy Constructor.
virtual domTristrips & operator= (const domTristrips &cpy)
 Overloaded assignment operator.

Protected Attributes

xsNonNegativeInteger attrCount
 The count attribute indicates the number of tristrip primitives.
xsAnyURI attrMaterial
 The material attribute refers to the name of a material element, using a URL expression, bound to the tristrips.
domParam_Array elemParam_array
 The param element may occur zero or more times.
domInput_Array elemInput_array
 The input element may occur zero or more times.
domP_Array elemP_array
 Primitive element.The 1st three indices form a triangle. Each subsequent index forms an additional triangle reusing the previous two indices.

Classes

class  domP
 Primitive element.The 1st three indices form a triangle. Each subsequent index forms an additional triangle reusing the previous two indices. More...

Member Function Documentation

daeElementRef domTristrips::create (  daeInt  bytes  )  [static]
 

Creates an instance of this class and returns a daeElementRef referencing it.

Parameters:
bytes The size allocated for this instance.
Returns:
a daeElementRef referencing an instance of this object.

xsNonNegativeInteger domTristrips::getCount (   )  const [inline]
 

Gets the count attribute.

Returns:
Returns a xsNonNegativeInteger of the count attribute.

const domInput_Array& domTristrips::getInput_array (   )  const [inline]
 

Gets the input element array.

Returns:
Returns a constant reference to the array of input elements.

domInput_Array& domTristrips::getInput_array (   )  [inline]
 

Gets the input element array.

Returns:
Returns a reference to the array of input elements.

const xsAnyURI& domTristrips::getMaterial (   )  const [inline]
 

Gets the material attribute.

Returns:
Returns a constant xsAnyURI reference of the material attribute.

xsAnyURI& domTristrips::getMaterial (   )  [inline]
 

Gets the material attribute.

Returns:
Returns a xsAnyURI reference of the material attribute.

const domP_Array& domTristrips::getP_array (   )  const [inline]
 

Gets the p element array.

Returns:
Returns a constant reference to the array of p elements.

domP_Array& domTristrips::getP_array (   )  [inline]
 

Gets the p element array.

Returns:
Returns a reference to the array of p elements.

const domParam_Array& domTristrips::getParam_array (   )  const [inline]
 

Gets the param element array.

Returns:
Returns a constant reference to the array of param elements.

domParam_Array& domTristrips::getParam_array (   )  [inline]
 

Gets the param element array.

Returns:
Returns a reference to the array of param elements.

daeMetaElement * domTristrips::registerElement (   )  [static]
 

Creates a daeMetaElement object that describes this element in the meta object reflection framework.

If a daeMetaElement already exists it will return that instead of creating a new one.

Returns:
A daeMetaElement describing this COLLADA element.

void domTristrips::setCount (  xsNonNegativeInteger  atCount  )  [inline]
 

Sets the count attribute.

Parameters:
atCount The new value for the count attribute.

void domTristrips::setMaterial (  const xsAnyURI &  atMaterial  )  [inline]
 

Sets the material attribute.

Parameters:
atMaterial The new value for the material attribute.

Member Data Documentation

xsNonNegativeInteger domTristrips::attrCount [protected]
 

The count attribute indicates the number of tristrip primitives.

Required attribute.

xsAnyURI domTristrips::attrMaterial [protected]
 

The material attribute refers to the name of a material element, using a URL expression, bound to the tristrips.

If the material attribute is not specified then the lighting and shading results are application defined. Optional attribute.

domInput_Array domTristrips::elemInput_array [protected]
 

The input element may occur zero or more times.

See also:
domInput

domP_Array domTristrips::elemP_array [protected]
 

Primitive element.The 1st three indices form a triangle. Each subsequent index forms an additional triangle reusing the previous two indices.

Each p element contains indices that reference into the source elements. These indices are position dependent and reference the contents of the source elements according to the order of the input elements. Here is an example of this: The first index references the first unique input element; the second index references the second unique input element, and so on. This is a simple form of compression that reduces the number of indices required in each p element. The input elements are uniquely identified by their idx attribute values. A complete sampling of a single vertex is completed by gathering one value from each input using the associated index in the p element.

See also:
domP

domParam_Array domTristrips::elemParam_array [protected]
 

The param element may occur zero or more times.

See also:
domParam
The documentation for this class was generated from the following files:
  • C:/SVN_wf/COLLADA_DOM/include/1.3/dom/domTristrips.h
  • C:/SVN_wf/COLLADA_DOM/src/1.3/dom/domTristrips.cpp
©2005 Sony Computer Entertainment Inc.. All Rights Reserved.
Generated on Fri Feb 10 16:50:37 2006 for COLLADA 1.4 DOM by doxygen 1.4.3

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