KiCad PCB EDA Suite
WRL2MATERIAL Class Reference

#include <vrml2_material.h>

Inheritance diagram for WRL2MATERIAL:
WRL2NODE

Public Member Functions

 WRL2MATERIAL ()
 
 WRL2MATERIAL (WRL2NODE *aParent)
 
virtual ~WRL2MATERIAL ()
 
bool Read (WRLPROC &proc, WRL2BASE *aTopNode) override
 
bool AddRefNode (WRL2NODE *aNode) override
 
bool AddChildNode (WRL2NODE *aNode) override
 
SGNODETranslateToSG (SGNODE *aParent) override
 Produce a representation of the data using the intermediate scenegraph structures of the kicad_3dsg library. More...
 
bool isDangling (void) override
 Determine whether an object should be moved to a different parent during the VRML to SG* translation. More...
 
WRL2NODES GetNodeType (void) const
 
WRL2NODEGetParent (void) const
 
virtual bool SetParent (WRL2NODE *aParent, bool doUnlink=true)
 Set the parent WRL2NODE of this object. More...
 
virtual std::string GetName (void)
 
virtual bool SetName (const std::string &aName)
 
const char * GetNodeTypeName (WRL2NODES aNodeType) const
 
virtual WRL2NODEFindNode (const std::string &aNodeName, const WRL2NODE *aCaller)
 Search the tree of linked nodes and returns a reference to the first node found with the given name. More...
 
std::string GetError (void)
 
WRL2NODES getNodeTypeID (const std::string &aNodeName)
 
virtual void unlinkChildNode (const WRL2NODE *aNode)
 Remove references to an owned child. More...
 
virtual void unlinkRefNode (const WRL2NODE *aNode)
 Remove pointers to a referenced node. More...
 
void addNodeRef (WRL2NODE *aNode)
 Add a pointer to a node which references but does not own this node. More...
 
void delNodeRef (WRL2NODE *aNode)
 Remove a pointer to a node which references but does not own this node. More...
 

Protected Attributes

WRL2NODEm_Parent
 
WRL2NODES m_Type
 
std::string m_Name
 
std::list< WRL2NODE * > m_BackPointers
 
std::list< WRL2NODE * > m_Children
 
std::list< WRL2NODE * > m_Refs
 
std::string m_error
 
SGNODEm_sgNode
 

Private Member Functions

void setDefaults (void)
 

Private Attributes

WRLVEC3F diffuseColor
 
WRLVEC3F emissiveColor
 
WRLVEC3F specularColor
 
float ambientIntensity
 
float shininess
 
float transparency
 

Detailed Description

Definition at line 38 of file vrml2_material.h.

Constructor & Destructor Documentation

◆ WRL2MATERIAL() [1/2]

WRL2MATERIAL::WRL2MATERIAL ( )

Definition at line 35 of file vrml2_material.cpp.

35 : WRL2NODE()
36{
39}
void setDefaults(void)
WRL2NODES m_Type
Definition: vrml2_node.h:170

References WRL2NODE::m_Type, setDefaults(), and WRL2_MATERIAL.

◆ WRL2MATERIAL() [2/2]

WRL2MATERIAL::WRL2MATERIAL ( WRL2NODE aParent)

Definition at line 42 of file vrml2_material.cpp.

42 : WRL2NODE()
43{
46 m_Parent = aParent;
47
48 if( nullptr != m_Parent )
49 m_Parent->AddChildNode( this );
50}
WRL2NODE * m_Parent
Definition: vrml2_node.h:169
virtual bool AddChildNode(WRL2NODE *aNode)
Definition: vrml2_node.cpp:356

References WRL2NODE::AddChildNode(), WRL2NODE::m_Parent, WRL2NODE::m_Type, setDefaults(), and WRL2_MATERIAL.

◆ ~WRL2MATERIAL()

WRL2MATERIAL::~WRL2MATERIAL ( )
virtual

Definition at line 53 of file vrml2_material.cpp.

54{
55 wxLogTrace( traceVrmlPlugin, wxT( " * [INFO] Destroying Material node." ) );
56}
const wxChar *const traceVrmlPlugin
Flag to enable VRML plugin trace output.
Definition: vrml.cpp:63

References traceVrmlPlugin.

Member Function Documentation

◆ AddChildNode()

bool WRL2MATERIAL::AddChildNode ( WRL2NODE aNode)
overridevirtual

Reimplemented from WRL2NODE.

Definition at line 96 of file vrml2_material.cpp.

97{
98 // this node may not own or reference any other node
99 wxCHECK_MSG( false, false, wxT( "AddChildNode is not applicable." ) );
100}

◆ addNodeRef()

void WRL2NODE::addNodeRef ( WRL2NODE aNode)
inherited

Add a pointer to a node which references but does not own this node.

Such back-pointers are required to ensure that invalidated references are removed when a node is deleted.

Parameters
aNodeis the node holding a reference to this object.

Definition at line 171 of file vrml2_node.cpp.

172{
173 // the parent node must never be added as a backpointer
174 if( aNode == m_Parent )
175 return;
176
177 std::list< WRL2NODE* >::iterator np =
178 std::find( m_BackPointers.begin(), m_BackPointers.end(), aNode );
179
180 if( np != m_BackPointers.end() )
181 return;
182
183 m_BackPointers.push_back( aNode );
184}
std::list< WRL2NODE * > m_BackPointers
Definition: vrml2_node.h:173

References WRL2NODE::m_BackPointers, and WRL2NODE::m_Parent.

Referenced by WRL2NODE::AddRefNode().

◆ AddRefNode()

bool WRL2MATERIAL::AddRefNode ( WRL2NODE aNode)
overridevirtual

Reimplemented from WRL2NODE.

Definition at line 89 of file vrml2_material.cpp.

90{
91 // this node may not own or reference any other node
92 wxCHECK_MSG( false, false, wxT( "AddRefNode is not applicable." ) );
93}

◆ delNodeRef()

void WRL2NODE::delNodeRef ( WRL2NODE aNode)
inherited

Remove a pointer to a node which references but does not own this node.

Parameters
aNodeis the node holding a reference to this object

Definition at line 187 of file vrml2_node.cpp.

188{
189 std::list< WRL2NODE* >::iterator np =
190 std::find( m_BackPointers.begin(), m_BackPointers.end(), aNode );
191
192 if( np != m_BackPointers.end() )
193 {
194 m_BackPointers.erase( np );
195 return;
196 }
197
198 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
199 " * [BUG] delNodeRef() did not find its target." ),
200 __FILE__, __FUNCTION__, __LINE__ );
201}

References WRL2NODE::m_BackPointers, and traceVrmlPlugin.

◆ FindNode()

WRL2NODE * WRL2NODE::FindNode ( const std::string &  aNodeName,
const WRL2NODE aCaller 
)
virtualinherited

Search the tree of linked nodes and returns a reference to the first node found with the given name.

The reference is then typically added to another node via AddRefNode().

Parameters
aNodeNameis the name of the node to search for.
aCalleris a pointer to the node invoking this function.
Returns
is a valid node pointer on success or NULL.

Definition at line 305 of file vrml2_node.cpp.

306{
307 if( aNodeName.empty() )
308 return nullptr;
309
310 if( !m_Name.compare( aNodeName ) )
311 return this;
312
313 std::list< WRL2NODE* >::iterator sLA = m_Children.begin();
314 std::list< WRL2NODE* >::iterator eLA = m_Children.end();
315
316 WRL2NODE* psg = nullptr;
317
318 while( sLA != eLA )
319 {
320 if( *sLA != aCaller )
321 {
322 psg = (*sLA)->FindNode( aNodeName, this );
323
324 if( nullptr != psg )
325 return psg;
326
327 }
328
329 ++sLA;
330 }
331
332 if( nullptr != m_Parent && aCaller != m_Parent )
333 return m_Parent->FindNode( aNodeName, this );
334
335 return nullptr;
336}
std::string m_Name
Definition: vrml2_node.h:171
std::list< WRL2NODE * > m_Children
Definition: vrml2_node.h:174
virtual WRL2NODE * FindNode(const std::string &aNodeName, const WRL2NODE *aCaller)
Search the tree of linked nodes and returns a reference to the first node found with the given name.
Definition: vrml2_node.cpp:305

References WRL2NODE::FindNode(), WRL2NODE::m_Children, WRL2NODE::m_Name, and WRL2NODE::m_Parent.

Referenced by WRL2NODE::FindNode(), and WRL2BASE::implementUse().

◆ GetError()

std::string WRL2NODE::GetError ( void  )
inherited

Definition at line 299 of file vrml2_node.cpp.

300{
301 return m_error;
302}
std::string m_error
Definition: vrml2_node.h:176

References WRL2NODE::m_error.

◆ GetName()

std::string WRL2NODE::GetName ( void  )
virtualinherited

Reimplemented in WRL2BASE.

Definition at line 216 of file vrml2_node.cpp.

217{
218 return m_Name;
219}

References WRL2NODE::m_Name.

◆ GetNodeType()

◆ getNodeTypeID()

WRL2NODES WRL2NODE::getNodeTypeID ( const std::string &  aNodeName)
inherited
Returns
The ID based on the given aNodeName or WRL2_INVALID (WRL2_END) if no such node name exists.

Definition at line 288 of file vrml2_node.cpp.

289{
290 NODEMAP::iterator it = nodenames.find( aNodeName );
291
292 if( nodenames.end() != it )
293 return it->second;
294
296}
static NODEMAP nodenames
Definition: vrml2_node.cpp:43

References nodenames, and WRL2_INVALID.

Referenced by WRL2BASE::ReadNode().

◆ GetNodeTypeName()

const char * WRL2NODE::GetNodeTypeName ( WRL2NODES  aNodeType) const
inherited

Definition at line 273 of file vrml2_node.cpp.

274{
275 if( aNodeType < WRL2NODES::WRL2_BASE || aNodeType >= WRL2NODES::WRL2_END )
276 return "*INVALID_TYPE*";
277
278 if( aNodeType == WRL2NODES::WRL2_BASE )
279 return "*VIRTUAL_BASE*";
280
281 NODEMAP::iterator it = nodenames.begin();
282 advance( it, (static_cast<int>( aNodeType ) - static_cast<int>( WRL2NODES::WRL2_BEGIN ) ) );
283
284 return it->first.c_str();
285}

References nodenames, WRL2_BASE, WRL2_BEGIN, and WRL2_END.

Referenced by WRL2APPEARANCE::AddChildNode(), WRL2FACESET::AddChildNode(), WRL2LINESET::AddChildNode(), WRL2POINTSET::AddChildNode(), WRL2SHAPE::AddChildNode(), WRL2APPEARANCE::AddRefNode(), WRL2FACESET::AddRefNode(), WRL2LINESET::AddRefNode(), WRL2POINTSET::AddRefNode(), and WRL2SHAPE::AddRefNode().

◆ GetParent()

WRL2NODE * WRL2NODE::GetParent ( void  ) const
inherited

◆ isDangling()

bool WRL2MATERIAL::isDangling ( void  )
overridevirtual

Determine whether an object should be moved to a different parent during the VRML to SG* translation.

Returns
true if the object does not have a parent which is a logical container for the object for example if a Shape has a parent which is a Base node.

Implements WRL2NODE.

Definition at line 78 of file vrml2_material.cpp.

79{
80 // this node is dangling unless it has a parent of type WRL2NODES::WRL2_APPEARANCE
81
83 return true;
84
85 return false;
86}
WRL2NODES GetNodeType(void) const
Definition: vrml2_node.cpp:204

References WRL2NODE::GetNodeType(), WRL2NODE::m_Parent, and WRL2_APPEARANCE.

◆ Read()

bool WRL2MATERIAL::Read ( WRLPROC proc,
WRL2BASE aTopNode 
)
overridevirtual

Implements WRL2NODE.

Definition at line 103 of file vrml2_material.cpp.

104{
105 wxCHECK_MSG( aTopNode, false, wxT( "Invalid top node." ) );
106
107 char tok = proc.Peek();
108
109 if( proc.eof() )
110 {
111 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
112 " * [INFO] bad file format; unexpected eof %s." ),
113 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition() );
114
115 return false;
116 }
117
118 if( '{' != tok )
119 {
120 wxLogTrace( traceVrmlPlugin,
121 wxT( "%s:%s:%d\n"
122 " * [INFO] bad file format; expecting '{' but got '%s' %s." ),
123 __FILE__, __FUNCTION__, __LINE__, tok, proc.GetFilePosition() );
124
125 return false;
126 }
127
128 proc.Pop();
129 std::string glob;
130
131 while( true )
132 {
133 if( proc.Peek() == '}' )
134 {
135 proc.Pop();
136 break;
137 }
138
139 if( !proc.ReadName( glob ) )
140 {
141 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
142 "%s" ),
143 __FILE__, __FUNCTION__, __LINE__ , proc.GetError() );
144
145 return false;
146 }
147
148 // expecting one of:
149 // ambientIntensity
150 // diffuseColor
151 // emissiveColor
152 // shininess
153 // specularColor
154 // transparency
155
156 if( !glob.compare( "specularColor" ) )
157 {
158 if( !proc.ReadSFVec3f( specularColor ) )
159 {
160 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
161 " * [INFO] invalid specularColor set %s\n"
162 " * [INFO] file: '%s'\n"
163 "%s" ),
164 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
165 proc.GetFileName(), proc.GetError() );
166
167 return false;
168 }
169 }
170 else if( !glob.compare( "diffuseColor" ) )
171 {
172 if( !proc.ReadSFVec3f( diffuseColor ) )
173 {
174 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
175 " * [INFO] invalid diffuseColor set %s\n"
176 " * [INFO] file: '%s'\n"
177 "%s" ),
178 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
179 proc.GetFileName(), proc.GetError() );
180
181 return false;
182 }
183 }
184 else if( !glob.compare( "emissiveColor" ) )
185 {
186 if( !proc.ReadSFVec3f( emissiveColor ) )
187 {
188 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
189 " * [INFO] invalid emissiveColor set %s\n"
190 " * [INFO] file: '%s'\n"
191 "%s" ),
192 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
193 proc.GetFileName(), proc.GetError() );
194
195 return false;
196 }
197 }
198 else if( !glob.compare( "shininess" ) )
199 {
200 if( !proc.ReadSFFloat( shininess ) )
201 {
202 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
203 " * [INFO] invalid shininess set %s\n"
204 " * [INFO] file: '%s'\n"
205 "%s" ),
206 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
207 proc.GetFileName(), proc.GetError() );
208
209 return false;
210 }
211 }
212 else if( !glob.compare( "transparency" ) )
213 {
214 if( !proc.ReadSFFloat( transparency ) )
215 {
216 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
217 " * [INFO] invalid transparency set %s\n"
218 " * [INFO] file: '%s'\n"
219 "%s" ),
220 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
221 proc.GetFileName(), proc.GetError() );
222
223 return false;
224 }
225 }
226 else if( !glob.compare( "ambientIntensity" ) )
227 {
228 if( !proc.ReadSFFloat( ambientIntensity ) )
229 {
230 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
231 " * [INFO] invalid ambientIntensity set %s\n"
232 " * [INFO] file: '%s'\n"
233 "%s" ),
234 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
235 proc.GetFileName(), proc.GetError() );
236
237 return false;
238 }
239 }
240 else
241 {
242 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
243 " * [INFO] invalid Material %s.\n"
244 " * [INFO] file: '%s'\n" ),
245 __FILE__, __FUNCTION__, __LINE__, proc.GetFilePosition(),
246 proc.GetFileName() );
247
248 return false;
249 }
250 } // while( true ) -- reading contents of Material{}
251
252 return true;
253}
WRLVEC3F specularColor
WRLVEC3F emissiveColor
WRLVEC3F diffuseColor
float ambientIntensity
float transparency
void Pop(void)
Definition: wrlproc.cpp:2035
bool ReadSFFloat(float &aSFFloat)
Definition: wrlproc.cpp:806
char Peek(void)
Definition: wrlproc.cpp:2007
std::string GetFileName(void)
Definition: wrlproc.cpp:1995
std::string GetError(void)
Definition: wrlproc.cpp:1960
bool eof(void)
Definition: wrlproc.cpp:1954
bool ReadName(std::string &aName)
Definition: wrlproc.cpp:289
std::string GetFilePosition() const
Definition: wrlproc.cpp:1982
bool ReadSFVec3f(WRLVEC3F &aSFVec3f)
Definition: wrlproc.cpp:1082

References ambientIntensity, diffuseColor, emissiveColor, WRLPROC::eof(), WRLPROC::GetError(), WRLPROC::GetFileName(), WRLPROC::GetFilePosition(), WRLPROC::Peek(), WRLPROC::Pop(), WRLPROC::ReadName(), WRLPROC::ReadSFFloat(), WRLPROC::ReadSFVec3f(), shininess, specularColor, traceVrmlPlugin, and transparency.

Referenced by WRL2BASE::readMaterial().

◆ setDefaults()

void WRL2MATERIAL::setDefaults ( void  )
private

Definition at line 59 of file vrml2_material.cpp.

60{
61 // default material values as per VRML2 spec
62 diffuseColor.x = 0.8f;
63 diffuseColor.y = 0.8f;
64 diffuseColor.z = 0.8f;
65
66 emissiveColor.x = 0.0f;
67 emissiveColor.y = 0.0f;
68 emissiveColor.z = 0.0f;
69
71
72 ambientIntensity = 0.2f;
73 shininess = 0.2f;
74 transparency = 0.0f;
75}

References ambientIntensity, diffuseColor, emissiveColor, shininess, specularColor, and transparency.

Referenced by WRL2MATERIAL().

◆ SetName()

bool WRL2NODE::SetName ( const std::string &  aName)
virtualinherited

Reimplemented in WRL2BASE.

Definition at line 222 of file vrml2_node.cpp.

223{
224 if( aName.empty() )
225 return false;
226
227 std::set< std::string >::iterator item = badNames.find( aName );
228
229 if( item != badNames.end() )
230 {
231 wxLogTrace( traceVrmlPlugin,
232 wxT( "%s:%s:%d\n"
233 " * [INFO] invalid node name '%s' (matches restricted word)" ),
234 __FILE__, __FUNCTION__, __LINE__, *item );
235
236 return false;
237 }
238
239
240 if( isdigit( aName[0] ) )
241 {
242 wxLogTrace( traceVrmlPlugin, wxT( "%s:%s:%d\n"
243 " * [INFO] invalid node name '%s' (begins with digit)" ),
244 __FILE__, __FUNCTION__, __LINE__, aName );
245
246 return false;
247 }
248
249 // The characters '+' and '-' are not allowed in names as per the VRML2 specification;
250 // however many parsers accept them and many bad generators use them so the rules
251 // have been relaxed here.
252 // #define BAD_CHARS1 "\"\'#+,-.\\[]{}\x00\x01\x02\x03\x04\x05\x06\x09\x0A\x0B\x0C\x0D\x0E\x0F"
253 #define BAD_CHARS1 "\"\'#,.\\[]{}\x00\x01\x02\x03\x04\x05\x06\x09\x0A\x0B\x0C\x0D\x0E\x0F"
254 #define BAD_CHARS2 "\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F"
255
256 if( std::string::npos != aName.find_first_of( BAD_CHARS1 )
257 || std::string::npos != aName.find_first_of( BAD_CHARS2 ) )
258 {
259 wxLogTrace( traceVrmlPlugin,
260 wxT( "%s:%s:%d\n"
261 " * [INFO] invalid node name '%s' (contains invalid character)" ),
262 __FILE__, __FUNCTION__, __LINE__, aName );
263
264 return false;
265 }
266
267 m_Name = aName;
268
269 return true;
270}
#define BAD_CHARS2
#define BAD_CHARS1
static std::set< std::string > badNames
Definition: vrml2_node.cpp:39

References BAD_CHARS1, BAD_CHARS2, badNames, WRL2NODE::m_Name, and traceVrmlPlugin.

Referenced by WRL2BASE::implementDef().

◆ SetParent()

bool WRL2NODE::SetParent ( WRL2NODE aParent,
bool  doUnlink = true 
)
virtualinherited

Set the parent WRL2NODE of this object.

Parameters
aParent[in] is the desired parent node.
doUnlinkindicates that the child must be unlinked from the parent
Returns
true if the operation succeeds of false if the given node is not allowed to be a parent to the derived object.

Reimplemented in WRL2BASE.

Definition at line 339 of file vrml2_node.cpp.

340{
341 if( aParent == m_Parent )
342 return true;
343
344 if( nullptr != m_Parent && doUnlink )
345 m_Parent->unlinkChildNode( this );
346
347 m_Parent = aParent;
348
349 if( nullptr != m_Parent )
350 m_Parent->AddChildNode( this );
351
352 return true;
353}
virtual void unlinkChildNode(const WRL2NODE *aNode)
Remove references to an owned child.
Definition: vrml2_node.cpp:407

References WRL2NODE::AddChildNode(), WRL2NODE::m_Parent, and WRL2NODE::unlinkChildNode().

Referenced by WRL2NODE::AddChildNode(), WRL2SWITCH::AddRefNode(), and WRL2TRANSFORM::AddRefNode().

◆ TranslateToSG()

SGNODE * WRL2MATERIAL::TranslateToSG ( SGNODE aParent)
overridevirtual

Produce a representation of the data using the intermediate scenegraph structures of the kicad_3dsg library.

Parameters
aParentis a pointer to the parent SG node.
Returns
is non-NULL on success.

Implements WRL2NODE.

Definition at line 256 of file vrml2_material.cpp.

257{
258 S3D::SGTYPES ptype = S3D::GetSGNodeType( aParent );
259
260 wxCHECK_MSG( aParent && ( ptype == S3D::SGTYPE_SHAPE ), nullptr,
261 wxString::Format( wxT( "IndexedFaceSet does not have a Shape parent (parent "
262 "ID: %d)." ), ptype ) );
263
264 wxLogTrace( traceVrmlPlugin,
265 wxT( " * [INFO] Translating IndexedFaceSet with %zu children, %zu references, and"
266 "%zu back pointers." ),
267 m_Children.size(), m_Refs.size(), m_BackPointers.size() );
268
269 if( m_sgNode )
270 {
271 if( nullptr != aParent )
272 {
273 if( nullptr == S3D::GetSGNodeParent( m_sgNode )
274 && !S3D::AddSGNodeChild( aParent, m_sgNode ) )
275 {
276 return nullptr;
277 }
278 else if( aParent != S3D::GetSGNodeParent( m_sgNode )
279 && !S3D::AddSGNodeRef( aParent, m_sgNode ) )
280 {
281 return nullptr;
282 }
283 }
284
285 return m_sgNode;
286 }
287
288 IFSG_APPEARANCE matNode( aParent );
289 matNode.SetEmissive( emissiveColor.x, emissiveColor.y, emissiveColor.z );
290 matNode.SetSpecular( specularColor.x, specularColor.y, specularColor.z );
291 matNode.SetDiffuse( diffuseColor.x, diffuseColor.y, diffuseColor.z );
292 float ambr = ambientIntensity * diffuseColor.x;
293 float ambg = ambientIntensity * diffuseColor.y;
294 float ambb = ambientIntensity * diffuseColor.z;
295 matNode.SetAmbient( ambr, ambg, ambb );
296 matNode.SetShininess( shininess );
297 matNode.SetTransparency( transparency );
298 m_sgNode = matNode.GetRawPtr();
299
300 return m_sgNode;
301}
SGNODE * m_sgNode
Definition: vrml2_node.h:178
std::list< WRL2NODE * > m_Refs
Definition: vrml2_node.h:175
SGLIB_API S3D::SGTYPES GetSGNodeType(SGNODE *aNode)
Definition: ifsg_api.cpp:485
SGLIB_API SGNODE * GetSGNodeParent(SGNODE *aNode)
Definition: ifsg_api.cpp:494
SGTYPES
Definition: sg_types.h:35
@ SGTYPE_SHAPE
Definition: sg_types.h:44
SGLIB_API bool AddSGNodeChild(SGNODE *aParent, SGNODE *aChild)
Definition: ifsg_api.cpp:512
SGLIB_API bool AddSGNodeRef(SGNODE *aParent, SGNODE *aChild)
Definition: ifsg_api.cpp:503
void Format(OUTPUTFORMATTER *out, int aNestLevel, int aCtl, const CPTREE &aTree)
Output a PTREE into s-expression format via an OUTPUTFORMATTER derivative.
Definition: ptree.cpp:200

References S3D::AddSGNodeChild(), S3D::AddSGNodeRef(), ambientIntensity, diffuseColor, emissiveColor, Format(), IFSG_NODE::GetRawPtr(), S3D::GetSGNodeParent(), S3D::GetSGNodeType(), WRL2NODE::m_BackPointers, WRL2NODE::m_Children, WRL2NODE::m_Refs, WRL2NODE::m_sgNode, IFSG_APPEARANCE::SetAmbient(), IFSG_APPEARANCE::SetDiffuse(), IFSG_APPEARANCE::SetEmissive(), IFSG_APPEARANCE::SetShininess(), IFSG_APPEARANCE::SetSpecular(), IFSG_APPEARANCE::SetTransparency(), S3D::SGTYPE_SHAPE, shininess, specularColor, traceVrmlPlugin, and transparency.

◆ unlinkChildNode()

void WRL2NODE::unlinkChildNode ( const WRL2NODE aNode)
virtualinherited

Remove references to an owned child.

It is invoked by the child upon destruction to ensure that the parent has no invalid references.

Parameters
aNodeis the child which is being deleted.

Reimplemented in WRL2APPEARANCE, WRL2FACESET, WRL2LINESET, WRL2POINTSET, and WRL2SHAPE.

Definition at line 407 of file vrml2_node.cpp.

408{
409 std::list< WRL2NODE* >::iterator sL = m_Children.begin();
410 std::list< WRL2NODE* >::iterator eL = m_Children.end();
411
412 while( sL != eL )
413 {
414 if( *sL == aNode )
415 {
416 m_Children.erase( sL );
417 return;
418 }
419
420 ++sL;
421 }
422}

References WRL2NODE::m_Children.

Referenced by WRL2NODE::SetParent(), WRL2APPEARANCE::unlinkChildNode(), WRL2FACESET::unlinkChildNode(), WRL2LINESET::unlinkChildNode(), WRL2POINTSET::unlinkChildNode(), WRL2SHAPE::unlinkChildNode(), and WRL2NODE::~WRL2NODE().

◆ unlinkRefNode()

void WRL2NODE::unlinkRefNode ( const WRL2NODE aNode)
virtualinherited

Remove pointers to a referenced node.

It is invoked by the referenced node upon destruction to ensure that the referring node has no invalid references.

Parameters
aNodeis the node which is being deleted.

Reimplemented in WRL2APPEARANCE, WRL2FACESET, WRL2LINESET, WRL2POINTSET, and WRL2SHAPE.

Definition at line 425 of file vrml2_node.cpp.

426{
427 std::list< WRL2NODE* >::iterator sL = m_Refs.begin();
428 std::list< WRL2NODE* >::iterator eL = m_Refs.end();
429
430 while( sL != eL )
431 {
432 if( *sL == aNode )
433 {
434 m_Refs.erase( sL );
435 return;
436 }
437
438 ++sL;
439 }
440}

References WRL2NODE::m_Refs.

Referenced by WRL2APPEARANCE::unlinkRefNode(), WRL2FACESET::unlinkRefNode(), WRL2LINESET::unlinkRefNode(), WRL2POINTSET::unlinkRefNode(), and WRL2SHAPE::unlinkRefNode().

Member Data Documentation

◆ ambientIntensity

float WRL2MATERIAL::ambientIntensity
private

Definition at line 58 of file vrml2_material.h.

Referenced by Read(), setDefaults(), and TranslateToSG().

◆ diffuseColor

WRLVEC3F WRL2MATERIAL::diffuseColor
private

Definition at line 55 of file vrml2_material.h.

Referenced by Read(), setDefaults(), and TranslateToSG().

◆ emissiveColor

WRLVEC3F WRL2MATERIAL::emissiveColor
private

Definition at line 56 of file vrml2_material.h.

Referenced by Read(), setDefaults(), and TranslateToSG().

◆ m_BackPointers

◆ m_Children

◆ m_error

std::string WRL2NODE::m_error
protectedinherited

Definition at line 176 of file vrml2_node.h.

Referenced by WRL2NODE::GetError().

◆ m_Name

std::string WRL2NODE::m_Name
protectedinherited

Definition at line 171 of file vrml2_node.h.

Referenced by WRL2NODE::FindNode(), WRL2NODE::GetName(), and WRL2NODE::SetName().

◆ m_Parent

◆ m_Refs

◆ m_sgNode

◆ m_Type

◆ shininess

float WRL2MATERIAL::shininess
private

Definition at line 59 of file vrml2_material.h.

Referenced by Read(), setDefaults(), and TranslateToSG().

◆ specularColor

WRLVEC3F WRL2MATERIAL::specularColor
private

Definition at line 57 of file vrml2_material.h.

Referenced by Read(), setDefaults(), and TranslateToSG().

◆ transparency

float WRL2MATERIAL::transparency
private

Definition at line 60 of file vrml2_material.h.

Referenced by Read(), setDefaults(), and TranslateToSG().


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