本文整理汇总了C++中colladafw::MeshPrimitive::getMaterialId方法的典型用法代码示例。如果您正苦于以下问题：C++ MeshPrimitive::getMaterialId方法的具体用法？C++ MeshPrimitive::getMaterialId怎么用？C++ MeshPrimitive::getMaterialId使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类colladafw::MeshPrimitive的用法示例。
在下文中一共展示了MeshPrimitive::getMaterialId方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: read_polys
//.........这里部分代码省略.........
if (mp_has_normals) { // vertex normals, same inplementation as for the triangles
// the same for vertces normals
unsigned int vertex_normal_indices[3] = {first_normal, normal_indices[1], normal_indices[2]};
if (!is_flat_face(vertex_normal_indices, nor, 3))
mpoly->flag |= ME_SMOOTH;
normal_indices++;
}
mpoly++;
mloop += 3;
loop_index += 3;
prim.totpoly++;
}
// Moving cursor to the next triangle fan.
if (mp_has_normals)
normal_indices += 2;
position_indices += 2;
}
}
if (collada_meshtype == COLLADAFW::MeshPrimitive::POLYLIST ||
collada_meshtype == COLLADAFW::MeshPrimitive::POLYGONS ||
collada_meshtype == COLLADAFW::MeshPrimitive::TRIANGLES) {
COLLADAFW::Polygons *mpvc = (COLLADAFW::Polygons *)mp;
unsigned int start_index = 0;
COLLADAFW::IndexListArray& index_list_array_uvcoord = mp->getUVCoordIndicesArray();
COLLADAFW::IndexListArray& index_list_array_vcolor = mp->getColorIndicesArray();
for (unsigned int j = 0; j < prim_totpoly; j++) {
// Vertices in polygon:
int vcount = get_vertex_count(mpvc, j);
set_poly_indices(mpoly, mloop, loop_index, position_indices, vcount);
for (unsigned int uvset_index = 0; uvset_index < index_list_array_uvcoord.getCount(); uvset_index++) {
// get mtface by face index and uv set index
COLLADAFW::IndexList& index_list = *index_list_array_uvcoord[uvset_index];
MLoopUV *mloopuv = (MLoopUV *)CustomData_get_layer_named(&me->ldata, CD_MLOOPUV, index_list.getName().c_str());
if (mloopuv == NULL) {
fprintf(stderr, "Collada import: Mesh [%s] : Unknown reference to TEXCOORD [#%s].\n", me->id.name, index_list.getName().c_str() );
}
else {
set_face_uv(mloopuv+loop_index, uvs, start_index, *index_list_array_uvcoord[uvset_index], vcount);
}
}
if (mp_has_normals) {
if (!is_flat_face(normal_indices, nor, vcount))
mpoly->flag |= ME_SMOOTH;
}
if (mp->hasColorIndices()) {
int vcolor_count = index_list_array_vcolor.getCount();
for (unsigned int vcolor_index = 0; vcolor_index < vcolor_count; vcolor_index++) {
COLLADAFW::IndexList& color_index_list = *mp->getColorIndices(vcolor_index);
COLLADAFW::String colname = extract_vcolname(color_index_list.getName());
MLoopCol *mloopcol = (MLoopCol *)CustomData_get_layer_named(&me->ldata, CD_MLOOPCOL, colname.c_str());
if (mloopcol == NULL) {
fprintf(stderr, "Collada import: Mesh [%s] : Unknown reference to VCOLOR [#%s].\n", me->id.name, color_index_list.getName().c_str());
}
else {
set_vcol(mloopcol + loop_index, vcol, start_index, color_index_list, vcount);
}
}
}
mpoly++;
mloop += vcount;
loop_index += vcount;
start_index += vcount;
prim.totpoly++;
if (mp_has_normals)
normal_indices += vcount;
position_indices += vcount;
}
}
else if (collada_meshtype == COLLADAFW::MeshPrimitive::LINES) {
continue; // read the lines later after all the rest is done
}
if (mp_has_faces)
mat_prim_map[mp->getMaterialId()].push_back(prim);
}
geom_uid_mat_mapping_map[collada_mesh->getUniqueId()] = mat_prim_map;
}