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#ifndef _hierchnk_hpp
#define _hierchnk_hpp 1
#include "chunk.hpp"
#include "list_tem.hpp"
#include "chnktype.hpp"
class Object_Chunk;
class Object_Hierarchy_Data_Chunk;
class Object_Hierarchy_Name_Chunk;
class Shape_Chunk;
#ifdef MAXEXPORT
class INode;
#endif
class Object_Hierarchy_Chunk : public Chunk_With_Children
{
public:
Object_Hierarchy_Chunk(Chunk_With_Children * parent)
: Chunk_With_Children (parent, "OBJCHIER")
{}
// constructor from buffer
Object_Hierarchy_Chunk (Chunk_With_Children * const parent,const char *, size_t const);
List <Object_Hierarchy_Chunk *> list_h_children();
Object_Hierarchy_Data_Chunk * get_data ();
Object_Hierarchy_Name_Chunk * get_name ();
#ifdef MAXEXPORT
INode* node;
#endif
};
class Object_Hierarchy_Data_Chunk : public Chunk
{
public:
Object_Hierarchy_Data_Chunk (Object_Hierarchy_Chunk * parent, const char * obname);
Object_Hierarchy_Data_Chunk (Chunk_With_Children * parent, const char * sdata, size_t /*ssize*/);
~Object_Hierarchy_Data_Chunk ();
int num_extra_data;
int* extra_data;
Object_Chunk * const object;
virtual size_t size_chunk ();
virtual void fill_data_block (char * data_start);
virtual void post_input_processing();
void find_object_for_this_section(); //find the object_chunk from the name
char * ob_name;
private:
friend class Object_Hierarchy_Chunk;
};
// This chunk will normally go in the root as a way of identifiying the hierarchy
class Object_Hierarchy_Name_Chunk : public Chunk
{
public:
Object_Hierarchy_Name_Chunk (Object_Hierarchy_Chunk * parent, const char * hname);
Object_Hierarchy_Name_Chunk (Chunk_With_Children * parent, const char * sdata, size_t /*ssize*/);
~Object_Hierarchy_Name_Chunk();
char * hierarchy_name;
virtual size_t size_chunk ()
{
return(chunk_size = 12 + strlen (hierarchy_name) + 4 - strlen (hierarchy_name)%4);
}
virtual void fill_data_block (char * data_start);
private:
friend class Object_Hierarchy_Chunk;
};
struct Replaced_Shape_Details
{
~Replaced_Shape_Details()
{
if(old_object_name) delete[] old_object_name;
if(new_object_name) delete[] new_object_name;
}
//object name of shape to be replaced
char* old_object_name;
//object that replaces it.
char* new_object_name;
};
#define Avp_ShapeSet_Flag_Female 0x00000001
#define List_Object_Hierarchy_Alternate_Shape_Set_Chunk(parent,list) (parent)->lookup_child("OBHALTSH",list)
class Object_Hierarchy_Alternate_Shape_Set_Chunk : public Chunk
{
public :
Object_Hierarchy_Alternate_Shape_Set_Chunk(Chunk_With_Children* parent,int num,const char* name);
Object_Hierarchy_Alternate_Shape_Set_Chunk(Chunk_With_Children* parent,const char* name);
Object_Hierarchy_Alternate_Shape_Set_Chunk (Chunk_With_Children * parent, const char * data, size_t /*ssize*/);
~Object_Hierarchy_Alternate_Shape_Set_Chunk();
virtual size_t size_chunk();
virtual void fill_data_block (char * data_start);
char* Shape_Set_Name;
int Shape_Set_Num;
List<Replaced_Shape_Details*> Replaced_Shape_List;
int flags;
int spare[3];
private:
};
#define AvP_HColl_Flag_NotRandom 0x00000001
#define List_Hierarchy_Shape_Set_Collection_Chunk(parent,list) (parent)->lookup_child("HSETCOLL",list)
//this chunk hold a list of indeces for shape_set_chunks that should be applied
class Hierarchy_Shape_Set_Collection_Chunk : public Chunk
{
public :
Hierarchy_Shape_Set_Collection_Chunk(Chunk_With_Children* parent,int num,const char* name);
Hierarchy_Shape_Set_Collection_Chunk (Chunk_With_Children * parent, const char * data, size_t /*ssize*/);
~Hierarchy_Shape_Set_Collection_Chunk();
virtual size_t size_chunk();
virtual void fill_data_block (char * data_start);
char* Set_Collection_Name;
int Set_Collection_Num;
List<int> Index_List;
int TypeIndex;
int flags;
};
class Hierarchy_Degradation_Distance_Chunk : public Chunk
{
public :
Hierarchy_Degradation_Distance_Chunk(Chunk_With_Children * parent, const char * data, size_t /*ssize*/);
Hierarchy_Degradation_Distance_Chunk(Chunk_With_Children* parent,int _num_detail_levels);
~Hierarchy_Degradation_Distance_Chunk();
virtual size_t size_chunk();
virtual void fill_data_block (char * data_start);
int num_detail_levels;
int* distance_array;
private:
};
class Hierarchy_Bounding_Box_Chunk :public Chunk
{
public :
Hierarchy_Bounding_Box_Chunk(Chunk_With_Children * parent,const char*data,size_t datasize);
Hierarchy_Bounding_Box_Chunk(Chunk_With_Children * parent)
:Chunk(parent,"HIERBBOX")
{}
virtual void fill_data_block (char * data_start);
virtual size_t size_chunk()
{return chunk_size=12+6*4;}
ChunkVectorInt min;
ChunkVectorInt max;
};
#endif
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