/usr/include/opencollada/COLLADAStreamWriter/COLLADASWSource.h is in opencollada-dev 0.1.0~20140703.ddf8f47+dfsg1-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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Copyright (c) 2008-2009 NetAllied Systems GmbH
This file is part of COLLADAStreamWriter.
Licensed under the MIT Open Source License,
for details please see LICENSE file or the website
http://www.opensource.org/licenses/mit-license.php
*/
#ifndef __COLLADASTREAMWRITER_SOURCE_H__
#define __COLLADASTREAMWRITER_SOURCE_H__
#include "COLLADASWPrerequisites.h"
#include "COLLADASWElementWriter.h"
#include "COLLADASWConstants.h"
#include <string>
#include <vector>
namespace COLLADASW
{
/** A class to add a source, including the array and an accessor.
It is the base class for the Source template class.*/
class SourceBase : public ElementWriter
{
public:
/** A list that contains the names of all the parameter in the accessor*/
typedef std::vector<String> ParameterNameList;
private:
TagCloser mSourceCloser;
/** The id of the source*/
String mNodeId;
/** The name of source node */
String mNodeName;
/** The id of the array*/
String mArrayId;
/** The value of the count attribute of the accessor*/
unsigned long mAccessorCount;
/** The value of the stride attribute of the accessor*/
unsigned long mAccessorStride;
/** The list with the parameters. */
ParameterNameList mParameterNameList;
public:
SourceBase ( StreamWriter* streamWriter )
: ElementWriter ( streamWriter )
, mAccessorCount (0)
, mAccessorStride (0)
{}
/** Returns a reference to the id of the source*/
const String& getId() const
{
return mNodeId;
}
/** Sets the id of the source*/
void setId ( const String& id )
{
mNodeId = id;
}
/** Returns a reference to the name of the source*/
const String& getNodeName() const
{
return mNodeName;
}
/** Sets the name of the source*/
void setNodeName ( const String& name )
{
mNodeName = name;
}
/** Returns a reference to the id of the array of the node*/
const String& getArrayId() const
{
return mArrayId;
}
/** Sets the id of the array of the node*/
void setArrayId ( const String& arrayId )
{
mArrayId = arrayId;
}
/** Returns the value of the count attribute of the accessor*/
unsigned long getAccessorCount() const
{
return mAccessorCount;
}
/** Sets the count attribute of the accessor*/
void setAccessorCount ( unsigned long accessorCount )
{
mAccessorCount = accessorCount;
}
/** Returns the value of the stride attribute of the accessor*/
unsigned long getAccessorStride() const
{
return mAccessorStride;
}
/** Sets the stride attribute of the accessor*/
void setAccessorStride ( unsigned long accessorStride )
{
mAccessorStride = accessorStride;
}
/** Returns a reference to the parameter list*/
ParameterNameList& getParameterNameList()
{
return mParameterNameList;
}
protected:
/** Prepares to fill the array. This member must be called exactly once
before add is called the first time.*/
void prepareBaseToAppendValues ( const String* arrayName );
/** This function must be called after the last value has been added to the array and before another
element has been opened*/
void finishBase ( const String* parameterTypeName, bool closeSourceElement=true );
/** Close the array element. */
void closeArray();
/** Close the source element. */
void closeSource();
/** Adds the base technique common to the source. */
void addBaseTechnique ( const String* parameterTypeName );
};
/** A class template to add a source, including an the array and an accessor*/
template < class Type, const String* arrayName, const String* parameterTypeName >
class Source : public SourceBase
{
private:
const String* mParameterTypeName;
public:
Source ( StreamWriter * streamWriter )
: SourceBase ( streamWriter )
, mParameterTypeName ( parameterTypeName )
{}
/** Prepares to fill the array. This member must be called exactly once
before add is called the first time.*/
inline void prepareToAppendValues()
{
prepareBaseToAppendValues ( arrayName );
}
/** Adds @a value to the array*/
void appendValues ( const double matrix[][4] )
{
mSW->appendValues ( matrix );
}
/** Adds @a value to the array*/
void appendValues ( const float matrix[][4] )
{
mSW->appendValues ( matrix );
}
/** Adds @a value to the array*/
void appendValues ( const std::vector<Type>& value )
{
mSW->appendValues ( value );
}
/** Adds @a value to the array*/
void appendValues ( const Type value )
{
mSW->appendValues ( value );
}
/** Adds @a value1 and @a value2 to the array*/
void appendValues ( const Type value1, const Type value2 )
{
mSW->appendValues ( value1, value2 );
}
/** Adds @a value1, @a value2 and @a value3 to the array*/
void appendValues ( const Type value1, const Type value2, const Type value3 )
{
mSW->appendValues ( value1, value2, value3 );
}
/** Adds @a value1, @a value2, @a value3 and @a value4 to the array*/
void appendValues ( const Type value1, const Type value2, const Type value3, const Type value4 )
{
mSW->appendValues ( value1, value2, value3, value4 );
}
/**
* This function must be called after the last value has been added to the array
* and before another element has been opened.
* @param closeSourceElement false, if we want to add some extra tags and close the element later.
*/
void finish ( bool closeSourceElement=true )
{
finishBase ( mParameterTypeName, closeSourceElement );
}
/** Close the source element. */
void closeSourceElement()
{
closeSource();
}
/** Sets the parameter type name */
void setParameterTypeName ( const String* paramTypeName )
{
mParameterTypeName = paramTypeName;
}
};
/** Param type independent source with double values. */
typedef Source < double, &CSWC::CSW_ELEMENT_FLOAT_ARRAY, &CSWC::EMPTY_STRING > TypeIndependentSource;
/** Param type independent source with float values. */
typedef Source < float, &CSWC::CSW_ELEMENT_FLOAT_ARRAY, &CSWC::EMPTY_STRING > TypeIndependentSourceF;
/** Param type "FLOAT" source with double values. */
typedef Source < double, &CSWC::CSW_ELEMENT_FLOAT_ARRAY, &CSWC::CSW_VALUE_TYPE_FLOAT > FloatSource;
/** Param type "FLOAT" source with float values. */
typedef Source < float, &CSWC::CSW_ELEMENT_FLOAT_ARRAY, &CSWC::CSW_VALUE_TYPE_FLOAT > FloatSourceF;
/** Param type "FLOAT4x4" source with double values. */
typedef Source < double, &CSWC::CSW_ELEMENT_FLOAT_ARRAY, &CSWC::CSW_VALUE_TYPE_FLOAT4x4 > Float4x4Source;
/** Param type "FLOAT4x4" source with double values. */
typedef Source < float, &CSWC::CSW_ELEMENT_FLOAT_ARRAY, &CSWC::CSW_VALUE_TYPE_FLOAT4x4 > Float4x4SourceF;
/** Param type "NAME" source with String values. */
typedef Source < String, &CSWC::CSW_ELEMENT_NAME_ARRAY, &CSWC::CSW_VALUE_TYPE_NAME > NameSource;
/** Param type "NAME" source with String values. */
typedef Source < String, &CSWC::CSW_ELEMENT_IDREF_ARRAY, &CSWC::CSW_VALUE_TYPE_IDREF > IdRefSource;
} //namespace COLLADASW
#endif //__COLLADASTREAMWRITER_SOURCE_H_
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