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assimp/code/X3DImporter_Rendering.cpp

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Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
/*
Open Asset Import Library (assimp)
----------------------------------------------------------------------
Copyright (c) 2006-2016, assimp team
All rights reserved.
Redistribution and use of this software in source and binary forms,
with or without modification, are permitted provided that the
following conditions are met:
* Redistributions of source code must retain the above
copyright notice, this list of conditions and the
following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other
materials provided with the distribution.
* Neither the name of the assimp team, nor the names of its
contributors may be used to endorse or promote products
derived from this software without specific prior
written permission of the assimp team.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
----------------------------------------------------------------------
*/
[F] Fixed missed break. [F] Doc changes. [*] Removed Boost dependency. [*] Style changes.
2016-10-02 00:08:34 +00:00
/// \file X3DImporter_Rendering.cpp
/// \brief Parsing data from nodes of "Rendering" set of X3D.
/// \date 2015-2016
/// \author smal.root@gmail.com
[+] X3D importer.
2016-09-29 15:50:24 +00:00
#ifndef ASSIMP_BUILD_NO_X3D_IMPORTER
#include "X3DImporter.hpp"
#include "X3DImporter_Macro.hpp"
namespace Assimp
{
// <Color
// DEF="" ID
// USE="" IDREF
// color="" MFColor [inputOutput]
// />
void X3DImporter::ParseNode_Rendering_Color()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
std::list<aiColor3D> color;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_REF("color", color, XML_ReadNode_GetAttrVal_AsListCol3f);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_Color, ne);
}
else
{
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_Color(NodeElement_Cur);
if(!def.empty()) ne->ID = def;
((CX3DImporter_NodeElement_Color*)ne)->Value = color;
// check for X3DMetadataObject childs.
if(!mReader->isEmptyElement())
ParseNode_Metadata(ne, "Color");
else
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <ColorRGBA
// DEF="" ID
// USE="" IDREF
// color="" MFColorRGBA [inputOutput]
// />
void X3DImporter::ParseNode_Rendering_ColorRGBA()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
std::list<aiColor4D> color;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_REF("color", color, XML_ReadNode_GetAttrVal_AsListCol4f);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_ColorRGBA, ne);
}
else
{
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_ColorRGBA(NodeElement_Cur);
if(!def.empty()) ne->ID = def;
((CX3DImporter_NodeElement_ColorRGBA*)ne)->Value = color;
// check for X3DMetadataObject childs.
if(!mReader->isEmptyElement())
ParseNode_Metadata(ne, "ColorRGBA");
else
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <Coordinate
// DEF="" ID
// USE="" IDREF
// point="" MFVec3f [inputOutput]
// />
void X3DImporter::ParseNode_Rendering_Coordinate()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
std::list<aiVector3D> point;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_REF("point", point, XML_ReadNode_GetAttrVal_AsListVec3f);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_Coordinate, ne);
}
else
{
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_Coordinate(NodeElement_Cur);
if(!def.empty()) ne->ID = def;
((CX3DImporter_NodeElement_Coordinate*)ne)->Value = point;
// check for X3DMetadataObject childs.
if(!mReader->isEmptyElement())
ParseNode_Metadata(ne, "Coordinate");
else
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <IndexedLineSet
// DEF="" ID
// USE="" IDREF
// colorIndex="" MFInt32 [initializeOnly]
// colorPerVertex="true" SFBool [initializeOnly]
// coordIndex="" MFInt32 [initializeOnly]
// >
// <!-- ColorCoordinateContentModel -->
// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can
// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </IndexedLineSet>
void X3DImporter::ParseNode_Rendering_IndexedLineSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
std::list<int32_t> colorIndex;
bool colorPerVertex = true;
std::list<int32_t> coordIndex;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_REF("colorIndex", colorIndex, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_REF("coordIndex", coordIndex, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedLineSet, ne);
}
else
{
// check data
if((coordIndex.size() < 2) || ((coordIndex.back() == (-1)) && (coordIndex.size() < 3)))
throw DeadlyImportError("IndexedLineSet must contain not empty \"coordIndex\" attribute.");
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedLineSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne);
ne_alias.ColorIndex = colorIndex;
ne_alias.ColorPerVertex = colorPerVertex;
ne_alias.CoordIndex = coordIndex;
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("IndexedLineSet");
// check for Color and Coordinate nodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedLineSet");
MACRO_NODECHECK_LOOPEND("IndexedLineSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <IndexedTriangleFanSet
// DEF="" ID
// USE="" IDREF
// ccw="true" SFBool [initializeOnly]
// colorPerVertex="true" SFBool [initializeOnly]
// index="" MFInt32 [initializeOnly]
// normalPerVertex="true" SFBool [initializeOnly]
// solid="true" SFBool [initializeOnly]
// >
// <!-- ComposedGeometryContentModel -->
// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate,
// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute,
// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </IndexedTriangleFanSet>
void X3DImporter::ParseNode_Rendering_IndexedTriangleFanSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
bool ccw = true;
bool colorPerVertex = true;
std::list<int32_t> index;
bool normalPerVertex = true;
bool solid = true;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_REF("index", index, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedTriangleFanSet, ne);
}
else
{
// check data
if(index.size() == 0) throw DeadlyImportError("IndexedTriangleFanSet must contain not empty \"index\" attribute.");
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedTriangleFanSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne);
ne_alias.CCW = ccw;
ne_alias.ColorPerVertex = colorPerVertex;
ne_alias.CoordIndex = index;
ne_alias.NormalPerVertex = normalPerVertex;
ne_alias.Solid = solid;
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("IndexedTriangleFanSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; }
if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedTriangleFanSet");
MACRO_NODECHECK_LOOPEND("IndexedTriangleFanSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <IndexedTriangleSet
// DEF="" ID
// USE="" IDREF
// ccw="true" SFBool [initializeOnly]
// colorPerVertex="true" SFBool [initializeOnly]
// index="" MFInt32 [initializeOnly]
// normalPerVertex="true" SFBool [initializeOnly]
// solid="true" SFBool [initializeOnly]
// >
// <!-- ComposedGeometryContentModel -->
// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate,
// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute,
// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </IndexedTriangleSet>
void X3DImporter::ParseNode_Rendering_IndexedTriangleSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
bool ccw = true;
bool colorPerVertex = true;
std::list<int32_t> index;
bool normalPerVertex = true;
bool solid = true;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_REF("index", index, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedTriangleSet, ne);
}
else
{
// check data
if(index.size() == 0) throw DeadlyImportError("IndexedTriangleSet must contain not empty \"index\" attribute.");
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedTriangleSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne);
ne_alias.CCW = ccw;
ne_alias.ColorPerVertex = colorPerVertex;
ne_alias.CoordIndex = index;
ne_alias.NormalPerVertex = normalPerVertex;
ne_alias.Solid = solid;
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("IndexedTriangleSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; }
if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedTriangleSet");
MACRO_NODECHECK_LOOPEND("IndexedTriangleSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <IndexedTriangleStripSet
// DEF="" ID
// USE="" IDREF
// ccw="true" SFBool [initializeOnly]
// colorPerVertex="true" SFBool [initializeOnly]
// index="" MFInt32 [initializeOnly]
// normalPerVertex="true" SFBool [initializeOnly]
// solid="true" SFBool [initializeOnly]
// >
// <!-- ComposedGeometryContentModel -->
// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate,
// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute,
// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </IndexedTriangleStripSet>
void X3DImporter::ParseNode_Rendering_IndexedTriangleStripSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
bool ccw = true;
bool colorPerVertex = true;
std::list<int32_t> index;
bool normalPerVertex = true;
bool solid = true;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_REF("index", index, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_IndexedTriangleStripSet, ne);
}
else
{
// check data
if(index.size() == 0) throw DeadlyImportError("IndexedTriangleStripSet must contain not empty \"index\" attribute.");
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_IndexedTriangleStripSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_IndexedSet& ne_alias = *((CX3DImporter_NodeElement_IndexedSet*)ne);
ne_alias.CCW = ccw;
ne_alias.ColorPerVertex = colorPerVertex;
ne_alias.CoordIndex = index;
ne_alias.NormalPerVertex = normalPerVertex;
ne_alias.Solid = solid;
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("IndexedTriangleStripSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; }
if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("IndexedTriangleStripSet");
MACRO_NODECHECK_LOOPEND("IndexedTriangleStripSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <LineSet
// DEF="" ID
// USE="" IDREF
// vertexCount="" MFInt32 [initializeOnly]
// >
// <!-- ColorCoordinateContentModel -->
// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can
// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </LineSet>
void X3DImporter::ParseNode_Rendering_LineSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
std::list<int32_t> vertexCount;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_REF("vertexCount", vertexCount, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_LineSet, ne);
}
else
{
// check data
if(vertexCount.size() == 0) throw DeadlyImportError("LineSet must contain not empty \"vertexCount\" attribute.");
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_Set(CX3DImporter_NodeElement::ENET_LineSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne);
ne_alias.VertexCount = vertexCount;
// create CoordIdx
size_t coord_num = 0;
ne_alias.CoordIndex.clear();
for(std::list<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++)
{
if(*vc_it < 2) throw DeadlyImportError("LineSet. vertexCount shall be greater than or equal to two.");
Fixed build warnings on MSVC14 x64 in the X3D format sources.
2016-11-27 04:54:22 +00:00
for(int32_t i = 0; i < *vc_it; i++) ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num++));// add vertices indices
[+] X3D importer.
2016-09-29 15:50:24 +00:00
ne_alias.CoordIndex.push_back(-1);// add face delimiter.
}
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("LineSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("LineSet");
MACRO_NODECHECK_LOOPEND("LineSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <PointSet
// DEF="" ID
// USE="" IDREF
// >
// <!-- ColorCoordinateContentModel -->
// ColorCoordinateContentModel is the child-node content model corresponding to IndexedLineSet, LineSet and PointSet. ColorCoordinateContentModel can
// contain any-order Coordinate node with Color (or ColorRGBA) node. No more than one instance of any single node type is allowed.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </PointSet>
void X3DImporter::ParseNode_Rendering_PointSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_PointSet, ne);
}
else
{
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_PointSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("PointSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("PointSet");
MACRO_NODECHECK_LOOPEND("PointSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <TriangleFanSet
// DEF="" ID
// USE="" IDREF
// ccw="true" SFBool [initializeOnly]
// colorPerVertex="true" SFBool [initializeOnly]
// fanCount="" MFInt32 [inputOutput]
// normalPerVertex="true" SFBool [initializeOnly]
// solid="true" SFBool [initializeOnly]
// >
// <!-- ComposedGeometryContentModel -->
// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate,
// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute,
// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </TriangleFanSet>
void X3DImporter::ParseNode_Rendering_TriangleFanSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
bool ccw = true;
bool colorPerVertex = true;
std::list<int32_t> fanCount;
bool normalPerVertex = true;
bool solid = true;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_REF("fanCount", fanCount, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_TriangleFanSet, ne);
}
else
{
// check data
if(fanCount.size() == 0) throw DeadlyImportError("TriangleFanSet must contain not empty \"fanCount\" attribute.");
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_Set(CX3DImporter_NodeElement::ENET_TriangleFanSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne);
ne_alias.CCW = ccw;
ne_alias.ColorPerVertex = colorPerVertex;
ne_alias.VertexCount = fanCount;
ne_alias.NormalPerVertex = normalPerVertex;
ne_alias.Solid = solid;
// create CoordIdx
size_t coord_num_first, coord_num_prev;
ne_alias.CoordIndex.clear();
// assign indices for first triangle
coord_num_first = 0;
coord_num_prev = 1;
for(std::list<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++)
{
if(*vc_it < 3) throw DeadlyImportError("TriangleFanSet. fanCount shall be greater than or equal to three.");
for(int32_t vc = 2; vc < *vc_it; vc++)
{
if(ccw)
{
// 2 1
// 0
Fixed build warnings on MSVC14 x64 in the X3D format sources.
2016-11-27 04:54:22 +00:00
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_first));// first vertex is a center and always is [0].
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev++));
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev));
[+] X3D importer.
2016-09-29 15:50:24 +00:00
}
else
{
// 1 2
// 0
Fixed build warnings on MSVC14 x64 in the X3D format sources.
2016-11-27 04:54:22 +00:00
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_first));// first vertex is a center and always is [0].
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev + 1));
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num_prev++));
[+] X3D importer.
2016-09-29 15:50:24 +00:00
}// if(ccw) else
ne_alias.CoordIndex.push_back(-1);// add face delimiter.
}// for(int32_t vc = 2; vc < *vc_it; vc++)
coord_num_prev++;// that index will be center of next fan
coord_num_first = coord_num_prev++;// forward to next point - second point of fan
}// for(std::list<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++)
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("TriangleFanSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; }
if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("TriangleFanSet");
MACRO_NODECHECK_LOOPEND("TriangleFanSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <TriangleSet
// DEF="" ID
// USE="" IDREF
// ccw="true" SFBool [initializeOnly]
// colorPerVertex="true" SFBool [initializeOnly]
// normalPerVertex="true" SFBool [initializeOnly]
// solid="true" SFBool [initializeOnly]
// >
// <!-- ComposedGeometryContentModel -->
// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate,
// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute,
// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </TriangleSet>
void X3DImporter::ParseNode_Rendering_TriangleSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
bool ccw = true;
bool colorPerVertex = true;
bool normalPerVertex = true;
bool solid = true;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_TriangleSet, ne);
}
else
{
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_IndexedSet(CX3DImporter_NodeElement::ENET_TriangleSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne);
ne_alias.CCW = ccw;
ne_alias.ColorPerVertex = colorPerVertex;
ne_alias.NormalPerVertex = normalPerVertex;
ne_alias.Solid = solid;
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("TriangleSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; }
if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("TriangleSet");
MACRO_NODECHECK_LOOPEND("TriangleSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <TriangleStripSet
// DEF="" ID
// USE="" IDREF
// ccw="true" SFBool [initializeOnly]
// colorPerVertex="true" SFBool [initializeOnly]
// normalPerVertex="true" SFBool [initializeOnly]
// solid="true" SFBool [initializeOnly]
// stripCount="" MFInt32 [inputOutput]
// >
// <!-- ComposedGeometryContentModel -->
// ComposedGeometryContentModel is the child-node content model corresponding to X3DComposedGeometryNodes. It can contain Color (or ColorRGBA), Coordinate,
// Normal and TextureCoordinate, in any order. No more than one instance of these nodes is allowed. Multiple VertexAttribute (FloatVertexAttribute,
// Matrix3VertexAttribute, Matrix4VertexAttribute) nodes can also be contained.
// A ProtoInstance node (with the proper node type) can be substituted for any node in this content model.
// </TriangleStripSet>
void X3DImporter::ParseNode_Rendering_TriangleStripSet()
{
Some small format changes for assimp-style :-).
2016-10-04 09:45:08 +00:00
std::string use, def;
bool ccw = true;
bool colorPerVertex = true;
std::list<int32_t> stripCount;
bool normalPerVertex = true;
bool solid = true;
CX3DImporter_NodeElement* ne( nullptr );
[+] X3D importer.
2016-09-29 15:50:24 +00:00
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_RET("ccw", ccw, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("colorPerVertex", colorPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_REF("stripCount", stripCount, XML_ReadNode_GetAttrVal_AsListI32);
MACRO_ATTRREAD_CHECK_RET("normalPerVertex", normalPerVertex, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_CHECK_RET("solid", solid, XML_ReadNode_GetAttrVal_AsBool);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_TriangleStripSet, ne);
}
else
{
// check data
if(stripCount.size() == 0) throw DeadlyImportError("TriangleStripSet must contain not empty \"stripCount\" attribute.");
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_Set(CX3DImporter_NodeElement::ENET_TriangleStripSet, NodeElement_Cur);
if(!def.empty()) ne->ID = def;
CX3DImporter_NodeElement_Set& ne_alias = *((CX3DImporter_NodeElement_Set*)ne);
ne_alias.CCW = ccw;
ne_alias.ColorPerVertex = colorPerVertex;
ne_alias.VertexCount = stripCount;
ne_alias.NormalPerVertex = normalPerVertex;
ne_alias.Solid = solid;
// create CoordIdx
size_t coord_num0, coord_num1, coord_num2;// indices of current triangle
bool odd_tri;// sequence of current triangle
size_t coord_num_sb;// index of first point of strip
ne_alias.CoordIndex.clear();
coord_num_sb = 0;
for(std::list<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++)
{
if(*vc_it < 3) throw DeadlyImportError("TriangleStripSet. stripCount shall be greater than or equal to three.");
// set initial values for first triangle
coord_num0 = coord_num_sb;
coord_num1 = coord_num_sb + 1;
coord_num2 = coord_num_sb + 2;
odd_tri = true;
for(int32_t vc = 2; vc < *vc_it; vc++)
{
if(ccw)
{
// 0 2
// 1
Fixed build warnings on MSVC14 x64 in the X3D format sources.
2016-11-27 04:54:22 +00:00
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num0));
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num1));
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num2));
[+] X3D importer.
2016-09-29 15:50:24 +00:00
}
else
{
// 0 1
// 2
Fixed build warnings on MSVC14 x64 in the X3D format sources.
2016-11-27 04:54:22 +00:00
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num0));
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num2));
ne_alias.CoordIndex.push_back(static_cast<int32_t>(coord_num1));
[+] X3D importer.
2016-09-29 15:50:24 +00:00
}// if(ccw) else
ne_alias.CoordIndex.push_back(-1);// add face delimiter.
// prepare values for next triangle
if(odd_tri)
{
coord_num0 = coord_num2;
coord_num2++;
}
else
{
coord_num1 = coord_num2;
coord_num2 = coord_num1 + 1;
}
odd_tri = !odd_tri;
coord_num_sb = coord_num2;// that index will be start of next strip
}// for(int32_t vc = 2; vc < *vc_it; vc++)
}// for(std::list<int32_t>::const_iterator vc_it = ne_alias.VertexCount.begin(); vc_it != ne_alias.VertexCount.end(); vc_it++)
// check for child nodes
if(!mReader->isEmptyElement())
{
ParseHelper_Node_Enter(ne);
MACRO_NODECHECK_LOOPBEGIN("TriangleStripSet");
// check for X3DComposedGeometryNodes
if(XML_CheckNode_NameEqual("Color")) { ParseNode_Rendering_Color(); continue; }
if(XML_CheckNode_NameEqual("ColorRGBA")) { ParseNode_Rendering_ColorRGBA(); continue; }
if(XML_CheckNode_NameEqual("Coordinate")) { ParseNode_Rendering_Coordinate(); continue; }
if(XML_CheckNode_NameEqual("Normal")) { ParseNode_Rendering_Normal(); continue; }
if(XML_CheckNode_NameEqual("TextureCoordinate")) { ParseNode_Texturing_TextureCoordinate(); continue; }
// check for X3DMetadataObject
if(!ParseHelper_CheckRead_X3DMetadataObject()) XML_CheckNode_SkipUnsupported("TriangleStripSet");
MACRO_NODECHECK_LOOPEND("TriangleStripSet");
ParseHelper_Node_Exit();
}// if(!mReader->isEmptyElement())
else
{
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
}
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
// <Normal
// DEF="" ID
// USE="" IDREF
// vector="" MFVec3f [inputOutput]
// />
void X3DImporter::ParseNode_Rendering_Normal()
{
std::string use, def;
std::list<aiVector3D> vector;
CX3DImporter_NodeElement* ne;
MACRO_ATTRREAD_LOOPBEG;
MACRO_ATTRREAD_CHECKUSEDEF_RET(def, use);
MACRO_ATTRREAD_CHECK_REF("vector", vector, XML_ReadNode_GetAttrVal_AsListVec3f);
MACRO_ATTRREAD_LOOPEND;
// if "USE" defined then find already defined element.
if(!use.empty())
{
MACRO_USE_CHECKANDAPPLY(def, use, ENET_Normal, ne);
}
else
{
// create and if needed - define new geometry object.
ne = new CX3DImporter_NodeElement_Normal(NodeElement_Cur);
if(!def.empty()) ne->ID = def;
((CX3DImporter_NodeElement_Normal*)ne)->Value = vector;
// check for X3DMetadataObject childs.
if(!mReader->isEmptyElement())
ParseNode_Metadata(ne, "Normal");
else
NodeElement_Cur->Child.push_back(ne);// add made object as child to current element
NodeElement_List.push_back(ne);// add element to node element list because its a new object in graph
}// if(!use.empty()) else
}
}// namespace Assimp
#endif // !ASSIMP_BUILD_NO_X3D_IMPORTER