MeshFacetNode Class Reference

MeshObject の Polygonデータ（1面）を格納するクラス．リスト構造を取る． More...

#include <MeshFacetNode.h>

Collaboration diagram for MeshFacetNode:

Public Member Functions
	MeshFacetNode (void)
virtual	~MeshFacetNode (void)
void	init (void)
void	free (void)
void	free_value (void)
void	del_nodes (MeshFacetNode *next)
void	clear (void)
void	set (int vertex, int polygon, int vcount=3)
bool	getm (int vertex=0, int polygon=0, int vcount=0)
	メモリの確保
void	setFacetNo (int no)
void	setMaterialParam (MaterialParam param)
	ノードにマテリアルパラメータを設定し，他のノードに同じマテリアルが存在するかチャックする．
void	delMaterialParam (void)
void	setMaterialID (const char *str)
void *	getMaterialID (void)
void	execAffineTransUVMap (UVMap< double > *uvmap=NULL, int num=-1)
UVMap< double > *	generatePlanarUVMap (Vector< double > scale, UVMap< double > *uvmap=NULL)
bool	computeVertexDirect (ContourBaseData *facetdata)
bool	computeVertexByBREP (ContourBaseData *facetdata)
bool	computeVertexDirect (Vector< double > *vtx, Vector< double > *nml, UVMap< double > *map, ArrayParam< int > *wgt, int num, int vcount=3)
bool	computeVertexByBREP (Vector< double > *vtx, Vector< double > *nml, UVMap< double > *map, ArrayParam< int > *wgt, int num, int vcount=3)

Public Attributes
Buffer	material_id
	マテリアルを識別するID．JBXL_MATERIAL_PREFIX で始まる．
bool	same_material
	他の Node が既に同じマテリアルを使用している．
int	facet_no
	面（Polygon）番号
MaterialParam	material_param
	マテリアルパラメータ
int	num_index
	頂点の延べ数．num_polygon*MeshObjectData::num_vcount (num_polygon*3)（data_index の要素数）
int	num_polygon
	ポリゴンの数
int	num_vertex
	頂点のデータ数．（vertex_value, normal_value の要素数）
int	num_texcrd
	テクスチャ画像の座標数．通常は num_vertex に等しい．（texcrd_value の要素数）
int *	data_index
	インデックスデータ．要素数は num_index
Vector< double > *	vertex_value
	頂点データの並び．要素数は num_vertex
Vector< double > *	normal_value
	法線ベクトルデータの並び．要素数は num_vertex
UVMap< double > *	texcrd_value
	テクスチャマップの並び．要素数は num_texcrd
ArrayParam< int > *	weight_value
	頂点の重み．Jointを持つデータに使用される．要素数は num_vertex. 各 weight_value[i] の値は トータルで正規化される必要がある．
MeshFacetNode *	next
MeshFacetNode *	prev

Detailed Description

data_index[i*3], data_index[i*3+1], data_index[i*3+2] が示す vertex_value, normal_value, texcrd_value で一つの面（3角ポリゴン）を形成する． 例えば，vertex_value[data_index[i*3]], vertex_value[data_index[i*3+1]], vertex_value[data_index[i*3+2]] で3角ポリゴン座標を表す．

旧バージョンから名前変更：MeshObjectNode -> MeshFacetNode

Definition at line 33 of file MeshFacetNode.h.

Constructor & Destructor Documentation

MeshFacetNode()

MeshFacetNode ( void )

inline

Definition at line 57 of file MeshFacetNode.h.

{ init();}

References MeshFacetNode::init().

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~MeshFacetNode()

virtual ~MeshFacetNode ( void )

inlinevirtual

Definition at line 58 of file MeshFacetNode.h.

{ free();}

References MeshFacetNode::free().

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Member Function Documentation

clear()

void clear

(

void

)

Definition at line 149 of file MeshFacetNode.cpp.

{
    this->free();
    init();
}

References MeshFacetNode::free(), and MeshFacetNode::init().

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computeVertexByBREP() [1/2]

bool computeVertexByBREP

(

ContourBaseData *

facetdata

)

bool MeshFacetNode::computeVertexByBREP(ContourBaseData* facetdata)

BREPを使用して，頂点データを処理する．頂点データは再インデックス化される
データがインデックス化されていない場合，重複頂点を削除するのでデータサイズが小さくなる．
法線ベクトルが計算されていない場合（facetdata->normal がNULLの場合），法線ベクトルを計算する．
頂点数が多い場合は，処理に時間が掛かる．

Parameters

facetdata

ContourBaseDataへのポインタ．

Returns

インポートに成功したかどうか．

Definition at line 247 of file MeshFacetNode.cpp.

{
    if (facetdata==NULL) return false;
    if (facetdata->index==NULL || facetdata->vertex==NULL || facetdata->normal==NULL) return false;
 
    BREP_SOLID* brep = new BREP_SOLID();
    if (brep==NULL) return false;
    // 重複登録を許可しない．データチェックはしない．
    CreateTriSolidFromVector(brep, facetdata->num_data, facetdata->vertex, facetdata->normal, facetdata->texcrd, facetdata->weight, false, false); 
 
    long int  vnum;
    BREP_VERTEX** vertex_data = GetOctreeVertices(brep->octree, &vnum);
    if (vertex_data==NULL) {
        freeBrepSolid(brep);
        return false;
    }
    int vcount = facetdata->vcount;
 
    // メモリの確保
    set((int)vnum, brep->facetno, vcount);
    if (!getm()) {
        ::free(vertex_data);
        freeBrepSolid(brep);
        return false;
    }
 
    // Vertex & Normal & Texcoord
    for (int i=0; i<num_vertex; i++) {
        vertex_value[i] = vertex_data[i]->point;
        normal_value[i] = vertex_data[i]->normal;
        texcrd_value[i] = vertex_data[i]->uvmap;
        weight_value[i].dup(vertex_data[i]->weight);
    }
 
    // Index
    int polyn = 0;
    BREP_CONTOUR_LIST::iterator icon;
    for (icon=brep->contours.begin(); icon!=brep->contours.end(); icon++){
        BREP_WING* wing = (*icon)->wing;
        for (int i=0; i<vcount; i++) {
            BREP_VERTEX* vertex = wing->vertex;
            if (vertex!=NULL) {
                data_index[polyn*vcount+i] = vertex->index;
            }
            wing = wing->next;
        }
        polyn++;
    }
 
    ::free(vertex_data);
    freeBrepSolid(brep);
 
    return true;
}

References jbxl::BREP_SOLID, BREP_SOLID::contours, jbxl::CreateTriSolidFromVector(), MeshFacetNode::data_index, ArrayParam< T >::dup(), BREP_SOLID::facetno, MeshFacetNode::free(), jbxl::freeBrepSolid(), MeshFacetNode::getm(), jbxl::GetOctreeVertices(), BREP_VERTEX::index, ContourBaseData::index, BREP_WING::next, BREP_VERTEX::normal, ContourBaseData::normal, MeshFacetNode::normal_value, ContourBaseData::num_data, MeshFacetNode::num_vertex, BREP_SOLID::octree, BREP_VERTEX::point, MeshFacetNode::set(), ContourBaseData::texcrd, MeshFacetNode::texcrd_value, BREP_VERTEX::uvmap, ContourBaseData::vcount, BREP_WING::vertex, ContourBaseData::vertex, MeshFacetNode::vertex_value, ContourBaseData::weight, and MeshFacetNode::weight_value.

Referenced by MeshObjectData::addNode().

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computeVertexByBREP() [2/2]

bool computeVertexByBREP	(	Vector< double > *	impvtx,
		Vector< double > *	impnrm,
		UVMap< double > *	impmap,
		ArrayParam< int > *	impwgt,
		int	impnum,
		int	vcount = 3 )

bool MeshFacetNode::computeVertexByBREP(Vector<double>* impvtx, Vector<double>* impnrm, UVMap<double>* impmap, ArrayParam<int>* impwgt, int impnum, int vcount)

BREPを使用して，頂点データを処理する．頂点データは再インデックス化される
データがインデックス化されていない場合，重複頂点を削除するのでデータサイズが小さくなる．
法線ベクトルが計算されていない場合（ipnrmがNULLの場合），法線ベクトルを計算する．
頂点数が多い場合は，処理に時間が掛かる．

Parameters

impvtx	インポートする頂点の座標データ．（必須）
impnrm	インポートする法線ベクトルデータ．NULLの場合，再計算が行われる．（オプション）
impmap	インポートする頂点のUVマップデータ．（オプション）
impmap	インポートする頂点の重みデータ．（オプション）
impnum	インポートするデータの数
vcount	ポリゴンの頂点数．通常は 3

Returns

インポートに成功したかどうか．

Definition at line 361 of file MeshFacetNode.cpp.

{
    if (impvtx==NULL) return false;
 
    BREP_SOLID* brep = new BREP_SOLID();
    if (brep==NULL) return false;
    CreateTriSolidFromVector(brep, impnum, impvtx, impnrm, impmap, impwgt, false, false);   // 重複登録を許可しない．データチェックはしない．
 
    long int  vnum;
    BREP_VERTEX** vertex_data = GetOctreeVertices(brep->octree, &vnum);
    if (vertex_data==NULL) {
        freeBrepSolid(brep);
        return false;
    }
 
    // メモリの確保
    set((int)vnum, brep->facetno, vcount);
    if (!getm()) {
        ::free(vertex_data);
        freeBrepSolid(brep);
        return false;
    }
 
    // Vertex & Normal & Texcoord
    for (int i=0; i<num_vertex; i++) {
        vertex_value[i] = vertex_data[i]->point;
        normal_value[i] = vertex_data[i]->normal;
        texcrd_value[i] = vertex_data[i]->uvmap;
        weight_value[i].dup(vertex_data[i]->weight);
    }
 
    // Index
    int polyn = 0;
    BREP_CONTOUR_LIST::iterator icon;
    for (icon=brep->contours.begin(); icon!=brep->contours.end(); icon++){
        BREP_WING* wing = (*icon)->wing;
        for (int i=0; i<vcount; i++) {
            BREP_VERTEX* vertex = wing->vertex;
            if (vertex!=NULL) {
                data_index[polyn*vcount+i] = vertex->index;
            }
            wing = wing->next;
        }
        polyn++;
    }
 
    ::free(vertex_data);
    freeBrepSolid(brep);
 
    return true;
}

References jbxl::BREP_SOLID, BREP_SOLID::contours, jbxl::CreateTriSolidFromVector(), MeshFacetNode::data_index, ArrayParam< T >::dup(), BREP_SOLID::facetno, MeshFacetNode::free(), jbxl::freeBrepSolid(), MeshFacetNode::getm(), jbxl::GetOctreeVertices(), BREP_VERTEX::index, BREP_WING::next, BREP_VERTEX::normal, MeshFacetNode::normal_value, MeshFacetNode::num_vertex, BREP_SOLID::octree, BREP_VERTEX::point, MeshFacetNode::set(), MeshFacetNode::texcrd_value, BREP_VERTEX::uvmap, BREP_WING::vertex, MeshFacetNode::vertex_value, and MeshFacetNode::weight_value.

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computeVertexDirect() [1/2]

bool computeVertexDirect

(

ContourBaseData *

facetdata

)

bool MeshFacetNode::computeVertexDirect(ContourBaseData* facetdata)

インデックス化された頂点データを直接 MeshObjectのデータとしてインポートする．

Parameters

facetdata

ContourBaseDataへのポインタ．

Returns

インポートに成功したかどうか．

Definition at line 209 of file MeshFacetNode.cpp.

{
    if (facetdata==NULL) return false;
    if (facetdata->index==NULL || facetdata->vertex==NULL || facetdata->normal==NULL) return false;
 
    // num_data -> num_vertex, num_index/vcount -> num_polygon, num_index -> num_index
    set(facetdata->num_data, facetdata->num_index/facetdata->vcount, facetdata->vcount);
    if (!getm()) return false;
 
    for (int i=0; i<facetdata->num_index; i++) {
        data_index[i]   = facetdata->index[i];
    }
    for (int i=0; i<num_vertex; i++) {
        vertex_value[i] = facetdata->vertex[i];
        normal_value[i] = facetdata->normal[i];
        weight_value[i].dup(facetdata->weight[i]);
    }
    if (facetdata->texcrd!=NULL) {
        for (int i=0; i<num_texcrd; i++) {
            texcrd_value[i] = facetdata->texcrd[i];
        }
    }
 
    return true;
}

References MeshFacetNode::data_index, ArrayParam< T >::dup(), MeshFacetNode::getm(), ContourBaseData::index, ContourBaseData::normal, MeshFacetNode::normal_value, ContourBaseData::num_data, ContourBaseData::num_index, MeshFacetNode::num_texcrd, MeshFacetNode::num_vertex, MeshFacetNode::set(), ContourBaseData::texcrd, MeshFacetNode::texcrd_value, ContourBaseData::vcount, ContourBaseData::vertex, MeshFacetNode::vertex_value, ContourBaseData::weight, and MeshFacetNode::weight_value.

Referenced by MeshObjectData::addNode(), and MeshObjectData::addNode().

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computeVertexDirect() [2/2]

bool computeVertexDirect	(	Vector< double > *	impvtx,
		Vector< double > *	impnrm,
		UVMap< double > *	impmap,
		ArrayParam< int > *	impwgt,
		int	impnum,
		int	vcount = 3 )

bool MeshFacetNode::computeVertexDirect(Vector<double>* impvtx, Vector<double>* impnrm, UVMap<double>* impmap, ArrayParam<int>* impwgt, int impnum, int vcount)

整列化（インデックス化ではない）された頂点データを直接 MeshObjectのデータとしてインポートする．
元のデータの再現性が良い．処理時間が早い．
法線ベクトルが必須．データサイズは大きくなる．

Parameters

impvtx	インポートする頂点の座標データ（必須）
impnrm	インポートする法線ベクトルデータ（必須）
impmap	インポートする頂点のUVマップデータ（オプション）
impwgt	インポートする頂点の重みデータ（オプション）
impnum	インポートするデータの数
vcount	ポリゴンの頂点数．通常は 3

Returns

インポートに成功したかどうか．

Definition at line 318 of file MeshFacetNode.cpp.

{
    if (impvtx==NULL || impnrm==NULL) return false;
 
    set(impnum, impnum/vcount, vcount);
    if (!getm()) return false;
 
    for (int i=0; i<num_vertex; i++) {
        vertex_value[i] = impvtx[i];
        normal_value[i] = impnrm[i];
        data_index[i]   = i;
    }
    if (impmap!=NULL) {
        for (int i=0; i<num_vertex; i++) {
            texcrd_value[i] = impmap[i];
        }
    }
    if (impwgt!=NULL) {
        for (int i=0; i<num_vertex; i++) {
            weight_value[i].dup(impwgt[i]);
        }
    }
 
    return true;
}

References MeshFacetNode::data_index, ArrayParam< T >::dup(), MeshFacetNode::getm(), MeshFacetNode::normal_value, MeshFacetNode::num_vertex, MeshFacetNode::set(), MeshFacetNode::texcrd_value, MeshFacetNode::vertex_value, and MeshFacetNode::weight_value.

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del_nodes()

void del_nodes

(

MeshFacetNode *

next

)

delMaterialParam()

void delMaterialParam ( void )

inline

Definition at line 73 of file MeshFacetNode.h.

{ material_param.clear();}

References MaterialParam::clear(), and MeshFacetNode::material_param.

Referenced by MeshFacetNode::free().

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execAffineTransUVMap()

void execAffineTransUVMap	(	UVMap< double > *	uvmap = NULL,
		int	num = -1 )

Definition at line 414 of file MeshFacetNode.cpp.

{
    if (uvmap==NULL) uvmap = texcrd_value;
    if (uvnum==-1)   uvnum = num_texcrd;
 
    material_param.texture.execTrans(uvmap, uvnum);
 
    return;
}

References TextureParam::execTrans(), MeshFacetNode::material_param, MeshFacetNode::num_texcrd, MeshFacetNode::texcrd_value, and MaterialParam::texture.

Referenced by FBXData::addShell(), OBJData::addShell(), ColladaXML::addTexcrdSource(), and GLTFData::execAffineUVMap().

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free()

void free

(

void

)

next 以降は freeMeshFacetList() で解放する．

Definition at line 125 of file MeshFacetNode.cpp.

{
    delMaterialParam();
    free_Buffer(&material_id);
    free_value();
}

References MeshFacetNode::delMaterialParam(), free_Buffer(), MeshFacetNode::free_value(), and MeshFacetNode::material_id.

Referenced by MeshFacetNode::clear(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), jbxl::freeMeshFacetNode(), MeshFacetNode::getm(), and MeshFacetNode::~MeshFacetNode().

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free_value()

void free_value

(

void

)

Definition at line 133 of file MeshFacetNode.cpp.

{
    freeNull(data_index); 
    freeNull(vertex_value); 
    freeNull(normal_value); 
    freeNull(texcrd_value); 
    freeArrayParams<int>(weight_value, num_vertex); 
 
    data_index   = NULL;
    vertex_value = NULL;
    normal_value = NULL;
    texcrd_value = NULL; 
    weight_value = NULL; 
}

References MeshFacetNode::data_index, jbxl::freeNull(), MeshFacetNode::normal_value, MeshFacetNode::num_vertex, MeshFacetNode::texcrd_value, MeshFacetNode::vertex_value, and MeshFacetNode::weight_value.

Referenced by MeshFacetNode::free(), and MeshFacetNode::getm().

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generatePlanarUVMap()

UVMap< double > * generatePlanarUVMap	(	Vector< double >	scale,
		UVMap< double > *	uvmap = NULL )

UVMap<double>* MeshFacetNode::generatePlanarUVMap(Vector<double> scale, UVMap<double>* uvmap)

頂点データから，各 nodeの Planar UVマップを生成する
頂点データ(vertex_value, normal_value) がインポート済みでなければならない．

Parameters

scale	オブジェクトのサイズ
uvmap	生成したオブジェクトを格納する UVMapへのポインタ(サイズは num_texcrd). NULLの場合は領域を新たに確保する．

Returns

UVMap へのポインタ．サイズは num_texcrd. 失敗した場合は NULL

See also

libopenmetaverse OpenMetaverse.Rendering.Meshmerizer:MeshmerizerR.cs

Definition at line 437 of file MeshFacetNode.cpp.

{
    if (num_texcrd!=num_vertex) return NULL;
 
    if (uvmap==NULL) {
        size_t len = num_texcrd*sizeof(UVMap<double>);
        uvmap = (UVMap<double>*)malloc(len);
        if (uvmap==NULL) return NULL;
        memset(uvmap, 0, len);
    }
 
    for (int i=0; i<num_texcrd; i++) {
        //
        Vector<double> binormal;
 
        if (normal_value[i].x>=0.5 || normal_value[i].x<=-0.5) {
            binormal.set(0.0, 1.0, 0.0);
            if (normal_value[i].x<0.0) binormal = - binormal;
        }
        else {
            binormal.set(1.0, 0.0, 0.0);
            if (normal_value[i].y>0.0) binormal = - binormal;
        }
 
        Vector<double> tangent = binormal^normal_value[i];
        Vector<double> pos(vertex_value[i].x*scale.x, vertex_value[i].y*scale.y, vertex_value[i].z*scale.z);
 
        uvmap[i].u = 0.5 + (binormal*pos)*2.0;
        uvmap[i].v = 0.5 - (tangent *pos)*2.0;
    }
 
    return uvmap;
}

References MeshFacetNode::normal_value, MeshFacetNode::num_texcrd, MeshFacetNode::num_vertex, Vector< T >::set(), UVMap< T >::u, UVMap< T >::v, MeshFacetNode::vertex_value, Vector< T >::x, Vector< T >::y, and Vector< T >::z.

Referenced by FBXData::addShell(), OBJData::addShell(), ColladaXML::addTexcrdSource(), and GLTFData::execAffineUVMap().

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getm()

bool getm	(	int	vertex = 0,
		int	polygon = 0,
		int	vcount = 0 )

bool MeshFacetNode::getm(int vertex, int polygon, int vcount)

必要なメモリを確保する． 失敗，成功に係らず，以前のメモリは開放される．

Return values

true	メモリの確保に成功．
false	メモリの確保に失敗．

Parameters

vertex	頂点の数
polygon	ポリゴンの数
vcount	１ポリゴン当たりの頂点数（固定）

Definition at line 169 of file MeshFacetNode.cpp.

{
    free_value();
 
    if (vertex >0) num_vertex  = vertex;
    if (polygon>0) num_polygon = polygon;
    if (vcount >0) num_index   = num_polygon*vcount;
 
    if (num_vertex<=0 || num_polygon<=0) return false;
    num_texcrd = num_vertex;
 
    data_index   = (int*)malloc(sizeof(int)*num_index);
    vertex_value = (Vector<double>*) malloc(sizeof(Vector<double>)*num_vertex);
    normal_value = (Vector<double>*) malloc(sizeof(Vector<double>)*num_vertex);
    texcrd_value = (UVMap<double>*)  malloc(sizeof(UVMap<double>) *num_texcrd);
    weight_value = (ArrayParam<int>*)malloc(sizeof(ArrayParam<int>)*num_vertex);     // option
 
    if (data_index==NULL || vertex_value==NULL || normal_value==NULL || texcrd_value==NULL) {
        this->free();
        return false;
    }
 
    memset(data_index,   0, sizeof(int)*num_index);
    memset(vertex_value, 0, sizeof(Vector<double>)*num_vertex);
    memset(normal_value, 0, sizeof(Vector<double>)*num_vertex);
    memset(texcrd_value, 0, sizeof(UVMap<double>) *num_texcrd);
    memset(weight_value, 0, sizeof(ArrayParam<int>)*num_vertex);
 
    return true;
}

References MeshFacetNode::data_index, MeshFacetNode::free(), MeshFacetNode::free_value(), MeshFacetNode::normal_value, MeshFacetNode::num_index, MeshFacetNode::num_polygon, MeshFacetNode::num_texcrd, MeshFacetNode::num_vertex, MeshFacetNode::texcrd_value, MeshFacetNode::vertex_value, and MeshFacetNode::weight_value.

Referenced by MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), and MeshFacetNode::computeVertexDirect().

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getMaterialID()

void * getMaterialID ( void )

inline

Definition at line 76 of file MeshFacetNode.h.

{ return _tochar(material_id.buf);}

References _tochar, Buffer::buf, and MeshFacetNode::material_id.

init()

void init

(

void

)

Definition at line 17 of file MeshFacetNode.cpp.

{
    same_material= false;
    material_id  = init_Buffer();
    facet_no     = -1;
    material_param.init();
 
    num_vertex   = 0;
    num_texcrd   = 0;
    num_polygon  = 0;
    num_index    = 0;
 
    data_index   = NULL;
    vertex_value = NULL;
    normal_value = NULL;
    texcrd_value = NULL;
    weight_value = NULL;
 
    next         = NULL;
    prev         = NULL;
}

References MeshFacetNode::data_index, MeshFacetNode::facet_no, MaterialParam::init(), init_Buffer(), MeshFacetNode::material_id, MeshFacetNode::material_param, MeshFacetNode::next, MeshFacetNode::normal_value, MeshFacetNode::num_index, MeshFacetNode::num_polygon, MeshFacetNode::num_texcrd, MeshFacetNode::num_vertex, MeshFacetNode::prev, MeshFacetNode::same_material, MeshFacetNode::texcrd_value, MeshFacetNode::vertex_value, and MeshFacetNode::weight_value.

Referenced by MeshFacetNode::clear(), and MeshFacetNode::MeshFacetNode().

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set()

void set	(	int	vertex,
		int	polygon,
		int	vcount = 3 )

Definition at line 111 of file MeshFacetNode.cpp.

{
    num_vertex  = vertex;
    num_texcrd  = num_vertex;
    num_polygon = polygon;
    num_index   = num_polygon*vcount;
 
    return;
}

References MeshFacetNode::num_index, MeshFacetNode::num_polygon, MeshFacetNode::num_texcrd, and MeshFacetNode::num_vertex.

Referenced by MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), and MeshFacetNode::computeVertexDirect().

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setFacetNo()

void setFacetNo ( int no )

inline

Definition at line 71 of file MeshFacetNode.h.

{ if (no>=0) facet_no = no;}

References MeshFacetNode::facet_no.

Referenced by MeshObjectData::addData().

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setMaterialID()

void setMaterialID

(

const char *

str

)

Definition at line 72 of file MeshFacetNode.cpp.

{
    free_Buffer(&material_id);
    
    if (str!=NULL) {
        if (!strncmp(str, JBXL_MATERIAL_PREFIX, strlen(JBXL_MATERIAL_PREFIX))) {
            material_id = make_Buffer_str(str);
        }
        else {
            char* texture_name = material_param.getName();
            if (texture_name==NULL) return;
 
            material_id = make_Buffer_str(JBXL_MATERIAL_PREFIX);
            Buffer texture_id = make_Buffer_bystr(texture_name);
            del_file_extension_Buffer(&texture_id);
            cat_Buffer(&texture_id, &material_id);
            free_Buffer(&texture_id);
            //
            cat_s2Buffer("_", &material_id);
            cat_s2Buffer(str, &material_id);
        }
    }
    //
    else {
        char* texture_name = material_param.getName();
        if (texture_name==NULL) return;
 
        material_id = make_Buffer_str(JBXL_MATERIAL_PREFIX);
        Buffer texture_id = make_Buffer_bystr(texture_name);
        del_file_extension_Buffer(&texture_id);
        cat_Buffer(&texture_id, &material_id);
        free_Buffer(&texture_id);
    }
 
    canonical_filename_Buffer(&material_id, TRUE);
    return;
}

References canonical_filename_Buffer(), cat_Buffer(), cat_s2Buffer, del_file_extension_Buffer(), free_Buffer(), MaterialParam::getName(), JBXL_MATERIAL_PREFIX, make_Buffer_bystr, make_Buffer_str, MeshFacetNode::material_id, MeshFacetNode::material_param, and TRUE.

Referenced by MeshObjectData::addNode(), MeshObjectData::addNode(), MeshFacetNode::setMaterialParam(), and MeshObjectData::setMaterialParam().

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setMaterialParam()

void setMaterialParam

(

MaterialParam

param

)

Definition at line 43 of file MeshFacetNode.cpp.

{
    material_param.free();
    material_param.dup(mparam);
    material_param.enable = true;
 
    MeshFacetNode* node = prev;
    while (node!=NULL) {
        if (isSameMaterial(material_param, node->material_param)) {
            setMaterialID(_tochar(node->material_id.buf));
            same_material = true;
            return;
        }
        node = node->prev;
    }
 
    node = next;
    while (node!=NULL) {
        if (isSameMaterial(material_param, node->material_param)) {
            setMaterialID(_tochar(node->material_id.buf));
            same_material = true;
            return;
        }
        node = node->next;
    }
    return;
}

References _tochar, Buffer::buf, MaterialParam::dup(), MaterialParam::enable, MaterialParam::free(), jbxl::isSameMaterial(), MeshFacetNode::material_id, MeshFacetNode::material_param, MeshFacetNode::next, MeshFacetNode::prev, MeshFacetNode::same_material, and MeshFacetNode::setMaterialID().

Referenced by MeshObjectData::addData(), MeshObjectData::addData(), MeshObjectData::addData(), MeshObjectData::addNode(), MeshObjectData::addNode(), and MeshObjectData::setMaterialParam().

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Member Data Documentation

data_index

int* data_index

Definition at line 47 of file MeshFacetNode.h.

Referenced by ColladaXML::addPolylists(), OBJData::addShell(), BrepSolidList::addSolid(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), MeshFacetNode::computeVertexDirect(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), MeshFacetNode::free_value(), MeshFacetNode::getm(), and MeshFacetNode::init().

facet_no

int facet_no

Definition at line 38 of file MeshFacetNode.h.

Referenced by MeshFacetNode::init(), MeshFacetNode::setFacetNo(), and MeshObjectData::setMaterialParam().

material_id

Buffer material_id

Definition at line 36 of file MeshFacetNode.h.

Referenced by GLTFData::addMaterials(), GLTFData::addMeshes(), ColladaXML::addPolylists(), ColladaXML::addScene(), OBJData::addShell(), MeshFacetNode::free(), MeshFacetNode::getMaterialID(), MeshFacetNode::init(), MeshFacetNode::setMaterialID(), and MeshFacetNode::setMaterialParam().

material_param

MaterialParam material_param

Definition at line 40 of file MeshFacetNode.h.

Referenced by GLTFData::addMaterialParameters(), GLTFData::addMaterials(), ColladaXML::addPolylists(), FBXData::addShell(), OBJData::addShell(), ColladaXML::addTexcrdSource(), GLTFData::addTextures(), MeshFacetNode::delMaterialParam(), MeshFacetNode::execAffineTransUVMap(), GLTFData::execAffineUVMap(), MeshFacetNode::init(), MeshFacetNode::setMaterialID(), MeshFacetNode::setMaterialParam(), and MeshObjectData::setMaterialParam().

next

MeshFacetNode* next

Definition at line 53 of file MeshFacetNode.h.

Referenced by GLTFData::addAccessorsAoS(), GLTFData::addAccessorsSoA(), GLTFData::addBufferViewsAoS(), GLTFData::addBufferViewsSoA(), GLTFData::addMaterials(), GLTFData::addMeshes(), jbxl::AddMeshFacetNode(), ColladaXML::addNormalSource(), ColladaXML::addPolylists(), ColladaXML::addScene(), FBXData::addShell(), GLTFData::addShell(), OBJData::addShell(), BrepSolidList::addSolid(), ColladaXML::addTexcrdSource(), GLTFData::addTextures(), ColladaXML::addVertexSource(), ColladaXML::addWeightSource(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), jbxl::DelMeshFacetNode(), GLTFData::execAffineUVMap(), jbxl::freeMeshFacetList(), MeshFacetNode::init(), MeshObjectData::joinData(), MeshFacetNode::setMaterialParam(), and MeshObjectData::setMaterialParam().

normal_value

Vector<double>* normal_value

Definition at line 49 of file MeshFacetNode.h.

Referenced by ColladaXML::addNormalSource(), OBJData::addShell(), BrepSolidList::addSolid(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), MeshFacetNode::computeVertexDirect(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), MeshFacetNode::free_value(), MeshFacetNode::generatePlanarUVMap(), MeshFacetNode::getm(), and MeshFacetNode::init().

num_index

int num_index

Definition at line 42 of file MeshFacetNode.h.

Referenced by GLTFData::addAccessorsAoS(), GLTFData::addAccessorsSoA(), GLTFData::addBufferViewsAoS(), GLTFData::addBufferViewsSoA(), MeshObjectData::addNode(), MeshObjectData::addNode(), GLTFData::addShell(), OBJData::addShell(), BrepSolidList::addSolid(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), MeshFacetNode::getm(), MeshFacetNode::init(), and MeshFacetNode::set().

num_polygon

int num_polygon

Definition at line 43 of file MeshFacetNode.h.

Referenced by ColladaXML::addPolylists(), MeshFacetNode::getm(), MeshFacetNode::init(), and MeshFacetNode::set().

num_texcrd

int num_texcrd

Definition at line 45 of file MeshFacetNode.h.

Referenced by MeshObjectData::addNode(), MeshObjectData::addNode(), FBXData::addShell(), OBJData::addShell(), ColladaXML::addTexcrdSource(), MeshFacetNode::computeVertexDirect(), GLTFData::createBinDataSeqSoA(), MeshFacetNode::execAffineTransUVMap(), GLTFData::execAffineUVMap(), MeshFacetNode::generatePlanarUVMap(), MeshFacetNode::getm(), MeshFacetNode::init(), and MeshFacetNode::set().

num_vertex

int num_vertex

Definition at line 44 of file MeshFacetNode.h.

Referenced by GLTFData::addAccessorsAoS(), GLTFData::addAccessorsSoA(), GLTFData::addBufferViewsAoS(), GLTFData::addBufferViewsSoA(), MeshObjectData::addNode(), MeshObjectData::addNode(), ColladaXML::addNormalSource(), ColladaXML::addPolylists(), FBXData::addShell(), GLTFData::addShell(), OBJData::addShell(), ColladaXML::addVertexSource(), ColladaXML::addWeightSource(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), MeshFacetNode::computeVertexDirect(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), MeshFacetNode::free_value(), MeshFacetNode::generatePlanarUVMap(), GLTFData::getFacetMinMax(), MeshFacetNode::getm(), MeshFacetNode::init(), and MeshFacetNode::set().

prev

MeshFacetNode* prev

Definition at line 54 of file MeshFacetNode.h.

Referenced by jbxl::AddMeshFacetNode(), jbxl::DelMeshFacetNode(), MeshFacetNode::init(), MeshObjectData::joinData(), and MeshFacetNode::setMaterialParam().

same_material

bool same_material

Definition at line 37 of file MeshFacetNode.h.

Referenced by GLTFData::addMaterials(), ColladaXML::addPolylists(), ColladaXML::addScene(), OBJData::addShell(), GLTFData::addTextures(), MeshFacetNode::init(), and MeshFacetNode::setMaterialParam().

texcrd_value

UVMap<double>* texcrd_value

Definition at line 50 of file MeshFacetNode.h.

Referenced by FBXData::addShell(), OBJData::addShell(), ColladaXML::addTexcrdSource(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), MeshFacetNode::computeVertexDirect(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), MeshFacetNode::execAffineTransUVMap(), GLTFData::execAffineUVMap(), MeshFacetNode::free_value(), MeshFacetNode::getm(), and MeshFacetNode::init().

vertex_value

Vector<double>* vertex_value

Definition at line 48 of file MeshFacetNode.h.

Referenced by OBJData::addShell(), BrepSolidList::addSolid(), ColladaXML::addVertexSource(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), MeshFacetNode::computeVertexDirect(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), MeshFacetNode::free_value(), MeshFacetNode::generatePlanarUVMap(), GLTFData::getFacetMinMax(), MeshFacetNode::getm(), and MeshFacetNode::init().

weight_value

ArrayParam<int>* weight_value

Definition at line 51 of file MeshFacetNode.h.

Referenced by ColladaXML::addWeightSource(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexByBREP(), MeshFacetNode::computeVertexDirect(), MeshFacetNode::computeVertexDirect(), GLTFData::createBinDataSeqAoS(), GLTFData::createBinDataSeqSoA(), GLTFData::createShellGeometryData(), MeshFacetNode::free_value(), MeshFacetNode::getm(), and MeshFacetNode::init().

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

• MeshLib/MeshFacetNode.h
• MeshLib/MeshFacetNode.cpp