Block Max file format parser. More...

#include <BMaxParser.h>

Public Types
enum	BlockIDNum { TransparentBlockId = 118, BoneBlockId = 253, BlockModelBlockId = 254 }
	block id

Public Member Functions
	BMaxParser (const char pBuffer, int32 nSize, const char filename=NULL, BMaxParser *pParent=NULL)

CParaXModel *	ParseParaXModel ()

CParaXModel *	ParseParaXModel (uint32 nMaxTriangleCount)

const std::string &	GetFilename () const

void	SetFilename (const std::string &val)

Protected Member Functions
bool	IsFileNameRecursiveLoaded (const std::string &filename)
	check if the given filename belongs to one of its parent's filename

void	AddAnimation (const ModelAnimation &anim)

int	GetAnimationsCount ()

BMaxParser *	GetParent () const

void	SetParent (BMaxParser *val)

void	SetAutoScale (bool value)

bool	IsAutoScale ()

const Vector3 &	GetCenterPos () const

void	MergeCoplanerBlockFace ()

bool	IsCoplaneNode (BMaxNode node1, BMaxNode node2, int nFaceIndex)

void	FindCoplanerFace (BMaxNode *node, uint32 nFaceIndex)

void	FindNeighbourFace (Rectangle *rectangle, uint32 i, uint32 nFaceIndex)

void	CalculateLod (uint32 nMaxTriangleCount)

void	GetLodTable (uint32 faceCount, vector< uint32 > &lodTable)

void	PerformLod ()

void	CalculateAABB (vector< BMaxNodePtr > &nodes)

void	CalculateLodNode (map< int64, BMaxNodePtr > &nodeMap, int x, int y, int z)

uint64	GetNodeIndex (uint16 x, uint16 y, uint16 z)

BMaxNode *	GetBMaxNode (int x, int y, int z)

BMaxNode *	GetNode (uint16 x, uint16 y, uint16 z)

BMaxNode *	GetNodeByIndex (int64 index)

int64	InsertNode (BMaxNodePtr &nodePtr)
	return node index

void	Load (const char *pBuffer, int32 nSize)

void	ParseBlocks (BMaxXMLDocument &doc)

void	ParseBlocks_Internal (const char *value)

void	ParseVisibleBlocks ()

void	ParseHead (BMaxXMLDocument &doc)

void	ParseBlockFrames ()

void	CreateDefaultAnimations ()

void	AutoAddWalkAnimation (int nAnimID, int nStartTime, int nEndTime, float fMoveSpeed=4.f, bool bMoveForward=true)

BMaxFrameNode *	GetFrameNode (int16 x, int16 y, int16 z)

void	CalculateBoneWeights ()

void	CalculateBoneWeightFromNeighbours (BMaxNode *node)

void	CalculateBoneSkin (BMaxFrameNode *pBoneNode)

void	CalculateBoneWeightForBlock (BMaxFrameNode pBoneNode, BMaxNode node, bool bMustBeSameColor=true)

int	FindRootBoneIndex ()
	find the first root bone index. More...

void	ParseBlockAnimations (BMaxXMLDocument &doc)

void	ParseBlockAnimationSet (BMaxXMLElement *node)

void	ParseBlockAnimation (BMaxXMLElement *node)

void	ParseBlockAnimationKeys (uint16 x, uint16 y, uint16 z, BMaxXMLElement *node, int nIndex)

void	ParseBlockAnimationKey (BMaxXMLElement node, Bone bone, const std::string propertyType)

void	ClearModel ()

void	FillParaXModelData (CParaXModel *pMesh)

void	FillVerticesAndIndices ()

int	GetBoneIndex (uint16 x, uint16 y, uint16 z)

void	ScaleModels ()

float	CalculateScale (float length)

int64	GetIndexFromXmlElement (BMaxXMLElement node, const char name, int &x, int &y, int &z)

bool	ReadValue (BMaxXMLElement node, const char name, int32_t &value)

bool	ReadValue (BMaxXMLElement node, const char name, float &value)

bool	ReadValue (BMaxXMLElement node, const char name, Vector3 &value)

bool	ReadValue (BMaxXMLElement node, const char name, std::string &value)

bool	ReadValue (BMaxXMLElement node, const char name, Vector4 &value)

int	GetNameAppearanceCount (const std::string &name, bool bAdd=true)
	how many times that a given name has appeared. More...

CParaXModel *	CreateGetRefModel (const std::string &sFilename)
	filename is relative to current world directory. More...

ModelGeoset *	AddGeoset ()

ModelRenderPass *	AddRenderPass ()

BMaxAnimGenerator *	GetAnimGenerator ()

Protected Attributes
BMaxParser *	m_pParent

std::string	m_filename

std::vector< BlockModel * >	m_blockModels

std::map< uint64, BMaxNodePtr >	m_nodes

std::map< std::string, ref_ptr< CParaXModel > >	m_refModels

vector< BMaxFrameNodePtr >	m_bones
	array of bone nodes, array index is the bone index.

std::map< std::string, int >	m_name_occurances

bool	m_bAutoScale

bool	m_bHasBoneBlock

float	m_fScale

map< BlockModel , BMaxNode >	m_blockModelsMapping

vector< ModelAnimation >	m_anims

bool	m_bHasAnimation

vector< ModelVertex >	m_vertices

vector< RectanglePtr >	m_rectangles

vector< uint16 >	m_indices

std::vector< ModelGeoset >	m_geosets

std::vector< ModelRenderPass >	m_renderPasses

CShapeBox	m_blockAABB
	aabb in block world coordinate

Vector3	m_centerPos
	the center point in block world coordinate

Vector3	m_minExtent

Vector3	m_maxExtent

int	m_nHelperBlockId
	the block id used to extend AABB. More...

int	m_nLodLevel

BMaxAnimGenerator *	m_pAnimGenerator

Static Protected Attributes
static const int	MaxBoneLengthHorizontal = 50

static const int	MaxBoneLengthVertical = 100

Friends
struct	BMaxNode

struct	BMaxFrameNode

struct	BMaxBlockModelNode

class	BMaxAnimGenerator

Detailed Description

Block Max file format parser.

For *.bmax

Member Function Documentation

§ CalculateBoneWeightForBlock()

void ParaEngine::BMaxParser::CalculateBoneWeightForBlock	(	BMaxFrameNode *	pBoneNode,
		BMaxNode *	node,
		bool	bMustBeSameColor = `true`
	)

protected

Parameters

bMustBeSameColor if true we will only add bone if color is the same as the bone.

§ CreateGetRefModel()

CParaXModel * ParaEngine::BMaxParser::CreateGetRefModel ( const std::string & sFilename )

protected

filename is relative to current world directory.

§ FindRootBoneIndex()

int ParaEngine::BMaxParser::FindRootBoneIndex ( )

protected

find the first root bone index.

In most cases it is 0. the first bone without parent is the root bone

§ GetNameAppearanceCount()

int ParaEngine::BMaxParser::GetNameAppearanceCount	(	const std::string &	name,
		bool	bAdd = `true`
	)

protected

how many times that a given name has appeared.

Member Data Documentation

§ m_nHelperBlockId

int ParaEngine::BMaxParser::m_nHelperBlockId

protected

the block id used to extend AABB.

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

Client/trunk/ParaEngineClient/BMaxModel/BMaxParser.h
Client/trunk/ParaEngineClient/BMaxModel/BMaxParser.cpp

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Static Protected Attributes

Friends

Detailed Description

Member Function Documentation

§ CalculateBoneWeightForBlock()

§ CreateGetRefModel()

§ FindRootBoneIndex()

§ GetNameAppearanceCount()

Member Data Documentation

§ m_nHelperBlockId