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RBD_ColliderSDF Class Reference

#include <RBD_ColliderSDF.h>

+ Inheritance diagram for RBD_ColliderSDF:

Public Member Functions

void intersectRBDObjects (SIM_IsectPriorityQueue &queue, RBD_Object *obj_a, RBD_Object *obj_b, bool findany, bool finddeepest, fpreal depthtol, bool ignorevel, bool usesdfvel, bool usepointvel) const
 
- Public Member Functions inherited from SIM_Collider
 GETSET_DATA_FUNCS_B (SIM_NAME_REVERSEOBJECTROLES, ReverseObjectRoles)
 
bool collideObjects (SIM_Engine &engine, SIM_Object &object, SIM_Object &affector, const SIM_Time &starttime, const SIM_Time &endtime, SIM_ImpactApplyType impactapplytype, int impactflags) const
 
bool collideObjects (SIM_Engine &engine, SIM_Object &object, SIM_Object &affector, const SIM_Time &starttime, const SIM_Time &endtime, SIM_ImpactApplyType impactapplytype, int impactflags, UT_ValArray< SIM_ColliderCacheData * > &objcachedata, UT_ValArray< SIM_ColliderCacheData * > &affectorcachedata) const
 
- Public Member Functions inherited from SIM_Data
const UT_StringgetDataType () const
 
void initialize (const SIM_SubdataBehavior &subdatabehavior)
 
void makeEqual (const SIM_Data *source, const SIM_SubdataBehavior &subdatabehavior)
 
void setParameters (const SIM_Options &parms)
 
void interpolate (const SIM_Data *source1, const SIM_Data *source2, fpreal interp)
 
int64 getMemorySize () const
 
bool getIsAlternateRepresentation () const
 
bool saveToFile (const char *filename, UT_CompressionType compressionType) const
 
bool saveToStream (std::ostream &os, UT_CompressionType compressionType) const
 
bool loadFromFile (const char *filename)
 
bool loadFromStream (UT_IStream &is, bool skiptype=false)
 
bool getIsOfType (const char *datatype) const
 
const voidgetConstPointerToType (const char *datatype) const
 
voidgetPointerToType (const char *datatype)
 
int getNumSubData () const
 Get the number of sub-data items attached to this data. More...
 
const char * getSubDataName (int index) const
 Get the name of the sub-data at a particular index location. More...
 
int getSubDataIndex (const SIM_Data *subdata) const
 
bool buildSubDataPath (const SIM_Data *subdata, UT_String &pathto) const
 
const SIM_QuerygetQueryObject () const
 
long getGuideParmVersion () const
 
void addGuideDep (DEP_MicroNode &src) const
 
virtual bool getGuideGeometryList (const SIM_RootData &root, const char *datapath, const SIM_Time &t, UT_Array< GU_ConstDetailHandle > &detailArray, UT_Array< UT_DMatrix4 > &xformArray) const
 
GU_ConstDetailHandle getGuideGeometry (const SIM_RootData &root, const char *datapath, UT_DMatrix4 &xform, const SIM_Time &t) const
 
void buildGuideOptions (SIM_Options &options, const SIM_Time &time) const
 
SIM_DatagetSubData (int index)
 
const SIM_DatagetConstSubData (int index) const
 
SIM_DatagetNamedSubData (const char *dataname)
 
const SIM_DatagetConstNamedSubData (const char *dataname) const
 
void filterSubData (SIM_DataArray &ncdp, UT_StringArray *names, const SIM_DataFilter &ncfilter, const char *startfrom, const SIM_DataFilter &recursefilter)
 
void filterConstSubData (SIM_ConstDataArray &dp, UT_StringArray *names, const SIM_DataFilter &filter, const char *startfrom, const SIM_DataFilter &recurseFilter) const
 
SIM_DatagetNthSubData (UT_String *name, const SIM_DataFilter &filter, int n, const char *startfrom, const SIM_DataFilter &recurseFilter)
 
const SIM_DatagetNthConstSubData (UT_String *name, const SIM_DataFilter &filter, int n, const char *startfrom, const SIM_DataFilter &recurseFilter) const
 
void forEachSubData (SIM_EachDataCallback &cb, const SIM_DataFilter &filter, const char *startfrom, const SIM_DataFilter &recurseFilter)
 
void forEachConstSubData (SIM_EachDataCallback &cb, const SIM_DataFilter &filter, const char *startfrom, const SIM_DataFilter &recurseFilter) const
 
SIM_DatacreateNamedSubData (const char *dataname, const char *datatype, int creationflags, UT_String *newdatanameptr=NULL)
 
SIM_DatagetOrCreateAlternateRepresentation (const char *dataname, const char *datatype) const
 
void interpolateSubData (const SIM_Data &source1, const SIM_Data &source2, fpreal interp, const SIM_DataFilter &interpdata, const SIM_DataFilter &recurse)
 
void setNamedSubData (const char *dataname, const SIM_Data *data, int setflags)
 
void createUniqueSubDataName (const SIM_Data *subdata, UT_String &dataname) const
 
void removeNamedSubData (const char *dataname)
 Remove some existing sub-data by name. More...
 
void removeSubData (int index)
 Remove some existing sub-data by index. More...
 
void moveNamedSubData (const char *oldname, const char *newname)
 
const UT_GuidgetUniqueId () const
 
long getReferenceCount () const
 
int getCreatorId () const
 Get the ID of the node that created this data. More...
 
OP_NodegetCreatorNode () const
 Use the creator ID to look up the OP_Node that created this data. More...
 
OP_NodegetOwnerNetwork () const
 Look up the owner node of our engine to get the DOP Network pointer. More...
 
const SIM_EnginegetEngine () const
 Get the engine that created us (from our data factory). More...
 
int getCreatorIndex () const
 Get the output index of the creator node that generated this data. More...
 
const SIM_TimegetCreationTime () const
 Get the creation time for this data. More...
 
bool getIsSelected () const
 Get the selected flag for this data. More...
 
void setIsSelected (bool selected) const
 
bool getSelectionRepresentsObject () const
 
void copyCreationInfoFrom (const SIM_Data *source)
 
OP_NodegetNodePathsRelativeTo () const
 
OP_NodegetOPNode (const char *path, bool addinterest) const
 Given a path relative to our creator node, return an OBJ_Node. More...
 
OBJ_NodegetOBJNode (const char *path, bool addinterest) const
 Given a path relative to our creator node, return an OBJ_Node. More...
 
SOP_NodegetSOPNode (const char *path, bool addinterest) const
 Given a path relative to our creator node, return a SOP_Node. More...
 
POP_NodegetPOPNode (const char *path, bool addinterest) const
 Given a path relative to our creator node, return a POP_Node. More...
 
DOP_NodegetDOPNode (const char *path, bool addinterest) const
 Given a path relative to our creator node, return a DOP_Node. More...
 
COP2_NodegetCOP2Node (const char *path, bool addinterest) const
 Given a path relative to our creator node, return a COP2_Node. More...
 
CHOP_NodegetCHOPNode (const char *path, bool addinterest) const
 Given a path relative to our creator node, return a CHOP_Node. More...
 
void addOPInterest (OP_Node *node) const
 Adds an interest in the specified node to our engine's owner node. More...
 
void addError (const SIM_RootData *root, int errorcode, const char *errorparm, UT_ErrorSeverity severity) const
 Adds an error to our SIM_Engine. More...
 
- Public Member Functions inherited from SIM_OptionsUser
 SIM_OptionsUser (SIM_Data *owner)
 
virtual ~SIM_OptionsUser ()
 
void optionChanged (const char *name)
 
const SIM_OptionsgetOptions () const
 

Protected Member Functions

 RBD_ColliderSDF (const SIM_DataFactory *factory)
 
virtual ~RBD_ColliderSDF ()
 
virtual bool collideObjectsSubclass (SIM_Engine &engine, SIM_Object &object, SIM_Object &affector, const SIM_Time &startTime, const SIM_Time &endTime, SIM_ImpactApplyType implactapplytype, int impactflags) const
 
void findVertexIntersections (SIM_IsectPriorityQueue &queue, RBD_Object *obj_a, RBD_Object *obj_b, bool reverseobj, bool findany, bool finddeepest, fpreal depthtol, bool ignorevel, bool usesdfvel, bool usepointvel, int child_id_a, int child_id_b, bool allow_childa_recurse=true) const
 
 DECLARE_STANDARD_GETCASTTOTYPE ()
 
 DECLARE_DATAFACTORY (RBD_ColliderSDF, SIM_Collider,"Volume/Volume Collider", getDopDescription())
 
- Protected Member Functions inherited from SIM_Collider
 SIM_Collider (const SIM_DataFactory *factory)
 The SIM_Collider constructor. More...
 
virtual ~SIM_Collider ()
 The SIM_Collider destructor. More...
 
SIM_ImpactsgetObjectImpactData (SIM_Object &object, SIM_ImpactApplyType impactapplytype) const
 
SIM_ImpactsgetAffectorImpactData (SIM_Object &affector, SIM_ImpactApplyType impactapplytype) const
 
bool getAffectorInterpolatedToEndTime () const
 
virtual bool collideObjectsCachedSubclass (SIM_Engine &engine, SIM_Object &object, SIM_Object &affector, const SIM_Time &starttime, const SIM_Time &endtime, SIM_ImpactApplyType impactapplytype, int impactflags, UT_ValArray< SIM_ColliderCacheData * > &objcachedata, UT_ValArray< SIM_ColliderCacheData * > &affectorcachedata) const
 
virtual bool getAffectorInterpolatedToEndTimeSubclass () const
 
- Protected Member Functions inherited from SIM_Data
 SIM_Data (const SIM_DataFactory *factory)
 
virtual ~SIM_Data ()
 
void handleModification (int code=-1)
 
void setNeedsToRecalculateMemorySize () const
 
void deleteQueryObjectIfNotBuilding () const
 Deletes the query object for this data, if there is one. More...
 
void deleteGuideObjectIfNotBuilding () const
 Delete the guide geometry for this data, if it exists. More...
 
void initAlternateRepresentation () const
 
void setNeedsInitialization (bool needsinit) const
 Flags an alternate representation subdata as requiring initialization. More...
 
bool getNeedsInitialization () const
 Tests whether an alternate representation requires initialization. More...
 
bool saveOptionPacket (std::ostream &os, const char *name, const SIM_Options *opts) const
 
bool loadOptionPacket (UT_IStream &is, const char *name, SIM_Options *opts) const
 
bool getIsDoingSimplifiedSaveLoad () const
 
void initializeFromParmDefaults ()
 
void setSelectionRepresentsObject (bool representsobject)
 
virtual void setNeedsInitializationSubclass (bool needsinit) const
 
virtual void initializeSubclass ()
 
virtual void makeEqualSubclass (const SIM_Data *source)
 
virtual void saveSubclass (std::ostream &os) const
 
virtual void saveIOSubclass (std::ostream &os, SIM_DataThreadedIO *io) const
 
virtual bool loadSubclass (UT_IStream &is)
 
virtual bool loadIOSubclass (UT_IStream &is, SIM_DataThreadedIO *io)
 
virtual SIM_QuerycreateQueryObjectSubclass () const
 
virtual long getGuideParmVersionSubclass () const
 
virtual SIM_GuidecreateGuideObjectSubclass () const
 
virtual void buildGuideGeometrySubclass (const SIM_RootData &root, const SIM_Options &options, const GU_DetailHandle &gdh, UT_DMatrix4 *xform, const SIM_Time &t) const
 
virtual void setParametersSubclass (const SIM_Options &parms)
 
virtual void setNamedSubDataSubclass (const char *dataname, const SIM_Data *data)
 
virtual void removeNamedSubDataSubclass (const char *dataname)
 
virtual void interpolateSubclass (const SIM_Data *source1, const SIM_Data *source2, fpreal interp)
 
virtual int64 getMemorySizeSubclass () const
 
virtual void handleModificationSubclass (int code)
 
virtual bool getIsAlternateRepresentationSubclass () const
 
virtual void initAlternateRepresentationSubclass (const SIM_Data &)
 
virtual voidgetCastToType (const char *datatype) const
 
virtual const UT_StringgetDataTypeSubclass () const
 
const SIM_DatagetAlternateRepresentationOf () const
 
- Protected Member Functions inherited from SIM_OptionsUser
SIM_OptionsgetOptions ()
 
virtual void optionChangedSubclass (const char *name)
 

Static Protected Member Functions

static const SIM_DopDescriptiongetDopDescription ()
 
- Static Protected Member Functions inherited from SIM_Data
static const PRM_TemplategetEmptyTemplateList ()
 
static const SIM_DopDescriptiongetEmptyDopDescription ()
 A DOP description that says not to create an automatic DOP. More...
 
static void getDataTypeSuperclasses (UT_StringArray &)
 

Additional Inherited Members

- Public Types inherited from SIM_Collider
enum  SIM_ImpactApplyType { SIM_IMPACTAPPLY_NONE, SIM_IMPACTAPPLY_ONEWAY, SIM_IMPACTAPPLY_MUTUAL, SIM_IMPACTAPPLY_FEEDBACK }
 Defines the possible affector types when doing collision detection. More...
 
- Static Public Member Functions inherited from SIM_Data
static bool getDataTypeFromFile (const char *filename, UT_String &datatype)
 
static bool getDataTypeFromStream (UT_IStream &is, UT_String &datatype)
 
static const voidcastConstPointerToType (const SIM_Data *data, const char *datatype)
 
static voidcastPointerToType (SIM_Data *data, const char *datatype)
 

Detailed Description

Definition at line 27 of file RBD_ColliderSDF.h.

Constructor & Destructor Documentation

RBD_ColliderSDF::RBD_ColliderSDF ( const SIM_DataFactory factory)
explicitprotected
virtual RBD_ColliderSDF::~RBD_ColliderSDF ( )
protectedvirtual

Member Function Documentation

virtual bool RBD_ColliderSDF::collideObjectsSubclass ( SIM_Engine engine,
SIM_Object object,
SIM_Object affector,
const SIM_Time startTime,
const SIM_Time endTime,
SIM_ImpactApplyType  implactapplytype,
int  impactflags 
) const
protectedvirtual

Perform collision.

  • The return value is true if successful and false if the timestep should be repeated.
  • Thickness is a "diameter" - the thickness from one side of the cloth/hair to the other.

Reimplemented from SIM_Collider.

RBD_ColliderSDF::DECLARE_DATAFACTORY ( RBD_ColliderSDF  ,
SIM_Collider  ,
"Volume/Volume Collider"  ,
getDopDescription()   
)
protected
RBD_ColliderSDF::DECLARE_STANDARD_GETCASTTOTYPE ( )
protected
void RBD_ColliderSDF::findVertexIntersections ( SIM_IsectPriorityQueue queue,
RBD_Object obj_a,
RBD_Object obj_b,
bool  reverseobj,
bool  findany,
bool  finddeepest,
fpreal  depthtol,
bool  ignorevel,
bool  usesdfvel,
bool  usepointvel,
int  child_id_a,
int  child_id_b,
bool  allow_childa_recurse = true 
) const
protected

Find all vertices of A which are inside of B and add them to our queue.

static const SIM_DopDescription* RBD_ColliderSDF::getDopDescription ( )
staticprotected
void RBD_ColliderSDF::intersectRBDObjects ( SIM_IsectPriorityQueue queue,
RBD_Object obj_a,
RBD_Object obj_b,
bool  findany,
bool  finddeepest,
fpreal  depthtol,
bool  ignorevel,
bool  usesdfvel,
bool  usepointvel 
) const

Finds intersection of RBD objects. Fills the given queue with all of the two way intersections.


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