xml-migration: next steps.
Kim Kulling
parent
02acb3f8c2
commit
6a471b4390
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@ -52,16 +52,15 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#include "AMFImporter.hpp"
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#include "AMFImporter_Macro.hpp"
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#include <assimp/fast_atof.h>
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#include <assimp/DefaultIOSystem.h>
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#include <assimp/fast_atof.h>
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// Header files, stdlib.
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#include <memory>
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namespace Assimp {
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/// \var aiImporterDesc AMFImporter::Description
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/// Conastant which hold importer description
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/// Constant which hold importer description
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const aiImporterDesc AMFImporter::Description = {
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"Additive manufacturing file format(AMF) Importer",
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"smalcom",
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@ -81,10 +80,10 @@ void AMFImporter::Clear() {
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mMaterial_Converted.clear();
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mTexture_Converted.clear();
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// Delete all elements
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if(!mNodeElement_List.empty()) {
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for(CAMFImporter_NodeElement* ne: mNodeElement_List) {
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delete ne;
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}
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if (!mNodeElement_List.empty()) {
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for (CAMFImporter_NodeElement *ne : mNodeElement_List) {
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delete ne;
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}
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mNodeElement_List.clear();
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}
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@ -103,47 +102,44 @@ AMFImporter::~AMFImporter() {
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/************************************************************ Functions: find set ************************************************************/
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/*********************************************************************************************************************************************/
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bool AMFImporter::Find_NodeElement(const std::string& pID, const CAMFImporter_NodeElement::EType pType, CAMFImporter_NodeElement** pNodeElement) const
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{
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for(CAMFImporter_NodeElement* ne: mNodeElement_List)
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{
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if((ne->ID == pID) && (ne->Type == pType))
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{
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if(pNodeElement != nullptr) *pNodeElement = ne;
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bool AMFImporter::Find_NodeElement(const std::string &pID, const CAMFImporter_NodeElement::EType pType, CAMFImporter_NodeElement **pNodeElement) const {
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for (CAMFImporter_NodeElement *ne : mNodeElement_List) {
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if ((ne->ID == pID) && (ne->Type == pType)) {
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if (pNodeElement != nullptr) *pNodeElement = ne;
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return true;
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}
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}// for(CAMFImporter_NodeElement* ne: mNodeElement_List)
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} // for(CAMFImporter_NodeElement* ne: mNodeElement_List)
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return false;
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}
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bool AMFImporter::Find_ConvertedNode(const std::string& id, std::list<aiNode*>& nodeList, aiNode** pNode) const {
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aiString node_name(id.c_str());
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bool AMFImporter::Find_ConvertedNode(const std::string &id, std::list<aiNode *> &nodeList, aiNode **pNode) const {
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aiString node_name(id.c_str());
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for(aiNode* node: nodeList) {
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if(node->mName == node_name) {
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for (aiNode *node : nodeList) {
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if (node->mName == node_name) {
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if (pNode != nullptr) {
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*pNode = node;
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}
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return true;
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}
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}// for(aiNode* node: pNodeList)
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} // for(aiNode* node: pNodeList)
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return false;
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}
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bool AMFImporter::Find_ConvertedMaterial(const std::string& id, const SPP_Material** pConvertedMaterial) const {
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for(const SPP_Material& mat: mMaterial_Converted) {
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if(mat.ID == id) {
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bool AMFImporter::Find_ConvertedMaterial(const std::string &id, const SPP_Material **pConvertedMaterial) const {
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for (const SPP_Material &mat : mMaterial_Converted) {
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if (mat.ID == id) {
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if (pConvertedMaterial != nullptr) {
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*pConvertedMaterial = &mat;
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}
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return true;
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}
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}// for(const SPP_Material& mat: mMaterial_Converted)
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} // for(const SPP_Material& mat: mMaterial_Converted)
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return false;
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}
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@ -152,7 +148,7 @@ bool AMFImporter::Find_ConvertedMaterial(const std::string& id, const SPP_Materi
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/************************************************************ Functions: throw set ***********************************************************/
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/*********************************************************************************************************************************************/
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void AMFImporter::Throw_CloseNotFound(const std::string& pNode) {
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void AMFImporter::Throw_CloseNotFound(const std::string &pNode) {
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throw DeadlyImportError("Close tag for node <" + pNode + "> not found. Seems file is corrupt.");
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}
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@ -164,13 +160,11 @@ void AMFImporter::Throw_IncorrectAttrValue(const std::string &nodeName, const st
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throw DeadlyImportError("Attribute \"" + pAttrName + "\" in node <" + std::string(mReader->getNodeName()) + "> has incorrect value.");
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}
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void AMFImporter::Throw_MoreThanOnceDefined(const std::string& pNodeType, const std::string& pDescription)
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{
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void AMFImporter::Throw_MoreThanOnceDefined(const std::string &pNodeType, const std::string &pDescription) {
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throw DeadlyImportError("\"" + pNodeType + "\" node can be used only once in " + mReader->getNodeName() + ". Description: " + pDescription);
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}
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void AMFImporter::Throw_ID_NotFound(const std::string& pID) const
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{
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void AMFImporter::Throw_ID_NotFound(const std::string &pID) const {
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throw DeadlyImportError("Not found node with name \"" + pID + "\".");
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}
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@ -178,61 +172,53 @@ void AMFImporter::Throw_ID_NotFound(const std::string& pID) const
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/************************************************************* Functions: XML set ************************************************************/
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/*********************************************************************************************************************************************/
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void AMFImporter::XML_CheckNode_MustHaveChildren()
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{
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if(mReader->isEmptyElement()) throw DeadlyImportError(std::string("Node <") + mReader->getNodeName() + "> must have children.");
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void AMFImporter::XML_CheckNode_MustHaveChildren() {
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if (mReader->isEmptyElement()) throw DeadlyImportError(std::string("Node <") + mReader->getNodeName() + "> must have children.");
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}
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void AMFImporter::XML_CheckNode_SkipUnsupported(const std::string& pParentNodeName)
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{
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static const size_t Uns_Skip_Len = 3;
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const char* Uns_Skip[Uns_Skip_Len] = { "composite", "edge", "normal" };
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void AMFImporter::XML_CheckNode_SkipUnsupported(const std::string &pParentNodeName) {
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static const size_t Uns_Skip_Len = 3;
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const char *Uns_Skip[Uns_Skip_Len] = { "composite", "edge", "normal" };
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static bool skipped_before[Uns_Skip_Len] = { false, false, false };
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static bool skipped_before[Uns_Skip_Len] = { false, false, false };
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std::string nn(mReader->getNodeName());
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bool found = false;
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bool close_found = false;
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size_t sk_idx;
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std::string nn(mReader->getNodeName());
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bool found = false;
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bool close_found = false;
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size_t sk_idx;
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for(sk_idx = 0; sk_idx < Uns_Skip_Len; sk_idx++)
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{
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if(nn != Uns_Skip[sk_idx]) continue;
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for (sk_idx = 0; sk_idx < Uns_Skip_Len; sk_idx++) {
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if (nn != Uns_Skip[sk_idx]) continue;
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found = true;
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if(mReader->isEmptyElement())
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{
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if (mReader->isEmptyElement()) {
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close_found = true;
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goto casu_cres;
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}
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while(mReader->read())
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{
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if((mReader->getNodeType() == irr::io::EXN_ELEMENT_END) && (nn == mReader->getNodeName()))
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{
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while (mReader->read()) {
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if ((mReader->getNodeType() == irr::io::EXN_ELEMENT_END) && (nn == mReader->getNodeName())) {
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close_found = true;
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goto casu_cres;
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}
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}
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}// for(sk_idx = 0; sk_idx < Uns_Skip_Len; sk_idx++)
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} // for(sk_idx = 0; sk_idx < Uns_Skip_Len; sk_idx++)
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casu_cres:
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if(!found) throw DeadlyImportError("Unknown node \"" + nn + "\" in " + pParentNodeName + ".");
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if(!close_found) Throw_CloseNotFound(nn);
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if (!found) throw DeadlyImportError("Unknown node \"" + nn + "\" in " + pParentNodeName + ".");
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if (!close_found) Throw_CloseNotFound(nn);
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if(!skipped_before[sk_idx])
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{
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if (!skipped_before[sk_idx]) {
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skipped_before[sk_idx] = true;
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ASSIMP_LOG_WARN_F("Skipping node \"", nn, "\" in ", pParentNodeName, ".");
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ASSIMP_LOG_WARN_F("Skipping node \"", nn, "\" in ", pParentNodeName, ".");
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}
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}
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bool AMFImporter::XML_SearchNode(const std::string& pNodeName) {
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mReader->
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while(mReader->read()) {
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bool AMFImporter::XML_SearchNode(const std::string &pNodeName) {
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mReader->while (mReader->read()) {
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//if((mReader->getNodeType() == irr::io::EXN_ELEMENT) && XML_CheckNode_NameEqual(pNodeName)) return true;
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if ((mReader->getNodeType() == pugi::node_element) && XML_CheckNode_NameEqual(pNodeName)) {
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return true;
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@ -242,22 +228,20 @@ bool AMFImporter::XML_SearchNode(const std::string& pNodeName) {
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return false;
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}
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bool AMFImporter::XML_ReadNode_GetAttrVal_AsBool(const int pAttrIdx)
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{
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std::string val(mReader->getAttributeValue(pAttrIdx));
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bool AMFImporter::XML_ReadNode_GetAttrVal_AsBool(const int pAttrIdx) {
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std::string val(mReader->getAttributeValue(pAttrIdx));
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if((val == "false") || (val == "0"))
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if ((val == "false") || (val == "0"))
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return false;
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else if((val == "true") || (val == "1"))
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else if ((val == "true") || (val == "1"))
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return true;
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else
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throw DeadlyImportError("Bool attribute value can contain \"false\"/\"0\" or \"true\"/\"1\" not the \"" + val + "\"");
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}
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float AMFImporter::XML_ReadNode_GetAttrVal_AsFloat(const int pAttrIdx)
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{
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std::string val;
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float tvalf;
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float AMFImporter::XML_ReadNode_GetAttrVal_AsFloat(const int pAttrIdx) {
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std::string val;
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float tvalf;
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ParseHelper_FixTruncatedFloatString(mReader->getAttributeValue(pAttrIdx), val);
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fast_atoreal_move(val.c_str(), tvalf, false);
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@ -265,18 +249,16 @@ float AMFImporter::XML_ReadNode_GetAttrVal_AsFloat(const int pAttrIdx)
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return tvalf;
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}
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uint32_t AMFImporter::XML_ReadNode_GetAttrVal_AsU32(const int pAttrIdx)
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{
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uint32_t AMFImporter::XML_ReadNode_GetAttrVal_AsU32(const int pAttrIdx) {
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return strtoul10(mReader->getAttributeValue(pAttrIdx));
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}
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float AMFImporter::XML_ReadNode_GetVal_AsFloat()
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{
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std::string val;
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float tvalf;
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float AMFImporter::XML_ReadNode_GetVal_AsFloat() {
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std::string val;
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float tvalf;
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if(!mReader->read()) throw DeadlyImportError("XML_ReadNode_GetVal_AsFloat. No data, seems file is corrupt.");
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if(mReader->getNodeType() != irr::io::EXN_TEXT) throw DeadlyImportError("XML_ReadNode_GetVal_AsFloat. Invalid type of XML element, seems file is corrupt.");
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if (!mReader->read()) throw DeadlyImportError("XML_ReadNode_GetVal_AsFloat. No data, seems file is corrupt.");
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if (mReader->getNodeType() != irr::io::EXN_TEXT) throw DeadlyImportError("XML_ReadNode_GetVal_AsFloat. Invalid type of XML element, seems file is corrupt.");
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ParseHelper_FixTruncatedFloatString(mReader->getNodeData(), val);
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fast_atoreal_move(val.c_str(), tvalf, false);
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@ -284,18 +266,16 @@ float AMFImporter::XML_ReadNode_GetVal_AsFloat()
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return tvalf;
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}
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uint32_t AMFImporter::XML_ReadNode_GetVal_AsU32()
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{
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if(!mReader->read()) throw DeadlyImportError("XML_ReadNode_GetVal_AsU32. No data, seems file is corrupt.");
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if(mReader->getNodeType() != irr::io::EXN_TEXT) throw DeadlyImportError("XML_ReadNode_GetVal_AsU32. Invalid type of XML element, seems file is corrupt.");
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uint32_t AMFImporter::XML_ReadNode_GetVal_AsU32() {
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if (!mReader->read()) throw DeadlyImportError("XML_ReadNode_GetVal_AsU32. No data, seems file is corrupt.");
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if (mReader->getNodeType() != irr::io::EXN_TEXT) throw DeadlyImportError("XML_ReadNode_GetVal_AsU32. Invalid type of XML element, seems file is corrupt.");
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return strtoul10(mReader->getNodeData());
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}
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void AMFImporter::XML_ReadNode_GetVal_AsString(std::string& pValue)
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{
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if(!mReader->read()) throw DeadlyImportError("XML_ReadNode_GetVal_AsString. No data, seems file is corrupt.");
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if(mReader->getNodeType() != irr::io::EXN_TEXT)
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void AMFImporter::XML_ReadNode_GetVal_AsString(std::string &pValue) {
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if (!mReader->read()) throw DeadlyImportError("XML_ReadNode_GetVal_AsString. No data, seems file is corrupt.");
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if (mReader->getNodeType() != irr::io::EXN_TEXT)
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throw DeadlyImportError("XML_ReadNode_GetVal_AsString. Invalid type of XML element, seems file is corrupt.");
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pValue = mReader->getNodeData();
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@ -305,129 +285,116 @@ void AMFImporter::XML_ReadNode_GetVal_AsString(std::string& pValue)
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/************************************************************ Functions: parse set ***********************************************************/
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/*********************************************************************************************************************************************/
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void AMFImporter::ParseHelper_Node_Enter(CAMFImporter_NodeElement* pNode)
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{
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mNodeElement_Cur->Child.push_back(pNode);// add new element to current element child list.
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mNodeElement_Cur = pNode;// switch current element to new one.
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void AMFImporter::ParseHelper_Node_Enter(CAMFImporter_NodeElement *pNode) {
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mNodeElement_Cur->Child.push_back(pNode); // add new element to current element child list.
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mNodeElement_Cur = pNode; // switch current element to new one.
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}
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void AMFImporter::ParseHelper_Node_Exit()
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{
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void AMFImporter::ParseHelper_Node_Exit() {
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// check if we can walk up.
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if(mNodeElement_Cur != nullptr) mNodeElement_Cur = mNodeElement_Cur->Parent;
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if (mNodeElement_Cur != nullptr) mNodeElement_Cur = mNodeElement_Cur->Parent;
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}
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void AMFImporter::ParseHelper_FixTruncatedFloatString(const char* pInStr, std::string& pOutString)
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{
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size_t instr_len;
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void AMFImporter::ParseHelper_FixTruncatedFloatString(const char *pInStr, std::string &pOutString) {
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size_t instr_len;
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pOutString.clear();
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instr_len = strlen(pInStr);
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if(!instr_len) return;
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if (!instr_len) return;
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pOutString.reserve(instr_len * 3 / 2);
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// check and correct floats in format ".x". Must be "x.y".
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if(pInStr[0] == '.') pOutString.push_back('0');
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if (pInStr[0] == '.') pOutString.push_back('0');
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pOutString.push_back(pInStr[0]);
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for(size_t ci = 1; ci < instr_len; ci++)
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{
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if((pInStr[ci] == '.') && ((pInStr[ci - 1] == ' ') || (pInStr[ci - 1] == '-') || (pInStr[ci - 1] == '+') || (pInStr[ci - 1] == '\t')))
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{
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for (size_t ci = 1; ci < instr_len; ci++) {
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if ((pInStr[ci] == '.') && ((pInStr[ci - 1] == ' ') || (pInStr[ci - 1] == '-') || (pInStr[ci - 1] == '+') || (pInStr[ci - 1] == '\t'))) {
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pOutString.push_back('0');
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pOutString.push_back('.');
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}
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else
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{
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} else {
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pOutString.push_back(pInStr[ci]);
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}
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}
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}
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static bool ParseHelper_Decode_Base64_IsBase64(const char pChar)
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{
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static bool ParseHelper_Decode_Base64_IsBase64(const char pChar) {
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return (isalnum(pChar) || (pChar == '+') || (pChar == '/'));
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}
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void AMFImporter::ParseHelper_Decode_Base64(const std::string& pInputBase64, std::vector<uint8_t>& pOutputData) const
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{
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// With help from
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// René Nyffenegger http://www.adp-gmbh.ch/cpp/common/base64.html
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const std::string base64_chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
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void AMFImporter::ParseHelper_Decode_Base64(const std::string &pInputBase64, std::vector<uint8_t> &pOutputData) const {
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// With help from
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// René Nyffenegger http://www.adp-gmbh.ch/cpp/common/base64.html
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const std::string base64_chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
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uint8_t tidx = 0;
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uint8_t arr4[4], arr3[3];
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uint8_t tidx = 0;
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uint8_t arr4[4], arr3[3];
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// check input data
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if(pInputBase64.size() % 4) throw DeadlyImportError("Base64-encoded data must have size multiply of four.");
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if (pInputBase64.size() % 4) throw DeadlyImportError("Base64-encoded data must have size multiply of four.");
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// prepare output place
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pOutputData.clear();
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pOutputData.reserve(pInputBase64.size() / 4 * 3);
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for(size_t in_len = pInputBase64.size(), in_idx = 0; (in_len > 0) && (pInputBase64[in_idx] != '='); in_len--)
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{
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if(ParseHelper_Decode_Base64_IsBase64(pInputBase64[in_idx]))
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{
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for (size_t in_len = pInputBase64.size(), in_idx = 0; (in_len > 0) && (pInputBase64[in_idx] != '='); in_len--) {
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if (ParseHelper_Decode_Base64_IsBase64(pInputBase64[in_idx])) {
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arr4[tidx++] = pInputBase64[in_idx++];
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if(tidx == 4)
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{
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for(tidx = 0; tidx < 4; tidx++) arr4[tidx] = (uint8_t)base64_chars.find(arr4[tidx]);
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if (tidx == 4) {
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for (tidx = 0; tidx < 4; tidx++)
|
||||
arr4[tidx] = (uint8_t)base64_chars.find(arr4[tidx]);
|
||||
|
||||
arr3[0] = (arr4[0] << 2) + ((arr4[1] & 0x30) >> 4);
|
||||
arr3[1] = ((arr4[1] & 0x0F) << 4) + ((arr4[2] & 0x3C) >> 2);
|
||||
arr3[2] = ((arr4[2] & 0x03) << 6) + arr4[3];
|
||||
for(tidx = 0; tidx < 3; tidx++) pOutputData.push_back(arr3[tidx]);
|
||||
for (tidx = 0; tidx < 3; tidx++)
|
||||
pOutputData.push_back(arr3[tidx]);
|
||||
|
||||
tidx = 0;
|
||||
}// if(tidx == 4)
|
||||
}// if(ParseHelper_Decode_Base64_IsBase64(pInputBase64[in_idx]))
|
||||
else
|
||||
{
|
||||
} // if(tidx == 4)
|
||||
} // if(ParseHelper_Decode_Base64_IsBase64(pInputBase64[in_idx]))
|
||||
else {
|
||||
in_idx++;
|
||||
}// if(ParseHelper_Decode_Base64_IsBase64(pInputBase64[in_idx])) else
|
||||
} // if(ParseHelper_Decode_Base64_IsBase64(pInputBase64[in_idx])) else
|
||||
}
|
||||
|
||||
if(tidx)
|
||||
{
|
||||
for(uint8_t i = tidx; i < 4; i++) arr4[i] = 0;
|
||||
for(uint8_t i = 0; i < 4; i++) arr4[i] = (uint8_t)(base64_chars.find(arr4[i]));
|
||||
if (tidx) {
|
||||
for (uint8_t i = tidx; i < 4; i++)
|
||||
arr4[i] = 0;
|
||||
for (uint8_t i = 0; i < 4; i++)
|
||||
arr4[i] = (uint8_t)(base64_chars.find(arr4[i]));
|
||||
|
||||
arr3[0] = (arr4[0] << 2) + ((arr4[1] & 0x30) >> 4);
|
||||
arr3[1] = ((arr4[1] & 0x0F) << 4) + ((arr4[2] & 0x3C) >> 2);
|
||||
arr3[2] = ((arr4[2] & 0x03) << 6) + arr4[3];
|
||||
for(uint8_t i = 0; i < (tidx - 1); i++) pOutputData.push_back(arr3[i]);
|
||||
for (uint8_t i = 0; i < (tidx - 1); i++)
|
||||
pOutputData.push_back(arr3[i]);
|
||||
}
|
||||
}
|
||||
|
||||
void AMFImporter::ParseFile(const std::string& pFile, IOSystem* pIOHandler)
|
||||
{
|
||||
// irr::io::IrrXMLReader* OldReader = mReader;// store current XMLreader.
|
||||
std::unique_ptr<IOStream> file(pIOHandler->Open(pFile, "rb"));
|
||||
void AMFImporter::ParseFile(const std::string &pFile, IOSystem *pIOHandler) {
|
||||
std::unique_ptr<IOStream> file(pIOHandler->Open(pFile, "rb"));
|
||||
|
||||
// Check whether we can read from the file
|
||||
if(file.get() == NULL) throw DeadlyImportError("Failed to open AMF file " + pFile + ".");
|
||||
if (file.get() == nullptr) {
|
||||
throw DeadlyImportError("Failed to open AMF file " + pFile + ".");
|
||||
}
|
||||
|
||||
mReader = new XmlParser;
|
||||
if (!mReader->parse(file.get())) {
|
||||
mReader = new XmlParser;
|
||||
XmlNode *root = mReader->parse(file.get());
|
||||
if (nullptr == root) {
|
||||
throw DeadlyImportError("Failed to create XML reader for file" + pFile + ".");
|
||||
}
|
||||
|
||||
// generate a XML reader for it
|
||||
//std::unique_ptr<CIrrXML_IOStreamReader> mIOWrapper(new CIrrXML_IOStreamReader(file.get()));
|
||||
//mReader = irr::io::createIrrXMLReader(mIOWrapper.get());
|
||||
//if(!mReader) throw DeadlyImportError("Failed to create XML reader for file" + pFile + ".");
|
||||
|
||||
//
|
||||
// start reading
|
||||
// search for root tag <amf>
|
||||
if(XML_SearchNode("amf"))
|
||||
ParseNode_Root();
|
||||
else
|
||||
|
||||
if (!root->getNode()->find_child("amf")) {
|
||||
throw DeadlyImportError("Root node \"amf\" not found.");
|
||||
}
|
||||
|
||||
ParseNode_Root(root);
|
||||
|
||||
delete mReader;
|
||||
// restore old XMLreader
|
||||
mReader = OldReader;
|
||||
mReader = nullptr;
|
||||
}
|
||||
|
||||
// <amf
|
||||
|
|
@ -437,44 +404,84 @@ void AMFImporter::ParseFile(const std::string& pFile, IOSystem* pIOHandler)
|
|||
// </amf>
|
||||
// Root XML element.
|
||||
// Multi elements - No.
|
||||
void AMFImporter::ParseNode_Root()
|
||||
{
|
||||
std::string unit, version;
|
||||
CAMFImporter_NodeElement *ne( nullptr );
|
||||
void AMFImporter::ParseNode_Root(XmlNode *root) {
|
||||
std::string unit, version;
|
||||
CAMFImporter_NodeElement *ne(nullptr);
|
||||
|
||||
// Read attributes for node <amf>.
|
||||
MACRO_ATTRREAD_LOOPBEG;
|
||||
MACRO_ATTRREAD_CHECK_RET("unit", unit, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_CHECK_RET("version", version, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_LOOPEND_WSKIP;
|
||||
pugi::xml_node *node(root->getNode());
|
||||
for (pugi::xml_attribute_iterator ait = node->attributes_begin(); ait != node->attributes_end(); ++ait) {
|
||||
if (ait->name() == "unit") {
|
||||
unit = ait->as_string();
|
||||
} else if (ait->name() == "version") {
|
||||
version = ait->as_string();
|
||||
}
|
||||
}
|
||||
|
||||
/*MACRO_ATTRREAD_LOOPBEG;
|
||||
MACRO_ATTRREAD_CHECK_RET("unit", unit, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_CHECK_RET("version", version, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_LOOPEND_WSKIP;*/
|
||||
|
||||
// Check attributes
|
||||
if(!mUnit.empty())
|
||||
{
|
||||
if((mUnit != "inch") && (mUnit != "millimeter") && (mUnit != "meter") && (mUnit != "feet") && (mUnit != "micron")) Throw_IncorrectAttrValue("unit");
|
||||
if (!mUnit.empty()) {
|
||||
if ((mUnit != "inch") && (mUnit != "millimeter") && (mUnit != "meter") && (mUnit != "feet") && (mUnit != "micron")) {
|
||||
Throw_IncorrectAttrValue("unit");
|
||||
}
|
||||
}
|
||||
|
||||
// create root node element.
|
||||
ne = new CAMFImporter_NodeElement_Root(nullptr);
|
||||
mNodeElement_Cur = ne;// set first "current" element
|
||||
// and assign attribute's values
|
||||
((CAMFImporter_NodeElement_Root*)ne)->Unit = unit;
|
||||
((CAMFImporter_NodeElement_Root*)ne)->Version = version;
|
||||
|
||||
// set first "current" element
|
||||
mNodeElement_Cur = ne;
|
||||
|
||||
// and assign attributes values
|
||||
((CAMFImporter_NodeElement_Root *)ne)->Unit = unit;
|
||||
((CAMFImporter_NodeElement_Root *)ne)->Version = version;
|
||||
|
||||
// Check for child nodes
|
||||
if(!mReader->isEmptyElement())
|
||||
{
|
||||
MACRO_NODECHECK_LOOPBEGIN("amf");
|
||||
if(XML_CheckNode_NameEqual("object")) { ParseNode_Object(); continue; }
|
||||
if(XML_CheckNode_NameEqual("material")) { ParseNode_Material(); continue; }
|
||||
if(XML_CheckNode_NameEqual("texture")) { ParseNode_Texture(); continue; }
|
||||
if(XML_CheckNode_NameEqual("constellation")) { ParseNode_Constellation(); continue; }
|
||||
if(XML_CheckNode_NameEqual("metadata")) { ParseNode_Metadata(); continue; }
|
||||
MACRO_NODECHECK_LOOPEND("amf");
|
||||
mNodeElement_Cur = ne;// force restore "current" element
|
||||
}// if(!mReader->isEmptyElement())
|
||||
for (pugi::xml_node child : node->children()) {
|
||||
if (child.name() == "object") {
|
||||
ParseNode_Object();
|
||||
} else if (child.name() == "material") {
|
||||
ParseNode_Material();
|
||||
} else if (child.name() == "texture") {
|
||||
ParseNode_Texture();
|
||||
} else if (child.name() == "constellation") {
|
||||
ParseNode_Constellation();
|
||||
} else if (child.name() == "metadata") {
|
||||
ParseNode_Metadata();
|
||||
}
|
||||
}
|
||||
|
||||
mNodeElement_List.push_back(ne);// add to node element list because its a new object in graph.
|
||||
/*if (!mReader->isEmptyElement()) {
|
||||
MACRO_NODECHECK_LOOPBEGIN("amf");
|
||||
if (XML_CheckNode_NameEqual("object")) {
|
||||
ParseNode_Object();
|
||||
continue;
|
||||
}
|
||||
if (XML_CheckNode_NameEqual("material")) {
|
||||
ParseNode_Material();
|
||||
continue;
|
||||
}
|
||||
if (XML_CheckNode_NameEqual("texture")) {
|
||||
ParseNode_Texture();
|
||||
continue;
|
||||
}
|
||||
if (XML_CheckNode_NameEqual("constellation")) {
|
||||
ParseNode_Constellation();
|
||||
continue;
|
||||
}
|
||||
if (XML_CheckNode_NameEqual("metadata")) {
|
||||
ParseNode_Metadata();
|
||||
continue;
|
||||
}
|
||||
MACRO_NODECHECK_LOOPEND("amf");
|
||||
mNodeElement_Cur = ne; // force restore "current" element
|
||||
} // if(!mReader->isEmptyElement())*/
|
||||
|
||||
mNodeElement_List.push_back(ne); // add to node element list because its a new object in graph.
|
||||
}
|
||||
|
||||
// <constellation
|
||||
|
|
@ -484,38 +491,41 @@ void AMFImporter::ParseNode_Root()
|
|||
// A collection of objects or constellations with specific relative locations.
|
||||
// Multi elements - Yes.
|
||||
// Parent element - <amf>.
|
||||
void AMFImporter::ParseNode_Constellation()
|
||||
{
|
||||
std::string id;
|
||||
CAMFImporter_NodeElement* ne( nullptr );
|
||||
void AMFImporter::ParseNode_Constellation() {
|
||||
std::string id;
|
||||
CAMFImporter_NodeElement *ne(nullptr);
|
||||
|
||||
// Read attributes for node <constellation>.
|
||||
MACRO_ATTRREAD_LOOPBEG;
|
||||
MACRO_ATTRREAD_CHECK_RET("id", id, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_CHECK_RET("id", id, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_LOOPEND;
|
||||
|
||||
// create and if needed - define new grouping object.
|
||||
ne = new CAMFImporter_NodeElement_Constellation(mNodeElement_Cur);
|
||||
|
||||
CAMFImporter_NodeElement_Constellation& als = *((CAMFImporter_NodeElement_Constellation*)ne);// alias for convenience
|
||||
CAMFImporter_NodeElement_Constellation &als = *((CAMFImporter_NodeElement_Constellation *)ne); // alias for convenience
|
||||
|
||||
if(!id.empty()) als.ID = id;
|
||||
if (!id.empty()) als.ID = id;
|
||||
// Check for child nodes
|
||||
if(!mReader->isEmptyElement())
|
||||
{
|
||||
if (!mReader->isEmptyElement()) {
|
||||
ParseHelper_Node_Enter(ne);
|
||||
MACRO_NODECHECK_LOOPBEGIN("constellation");
|
||||
if(XML_CheckNode_NameEqual("instance")) { ParseNode_Instance(); continue; }
|
||||
if(XML_CheckNode_NameEqual("metadata")) { ParseNode_Metadata(); continue; }
|
||||
if (XML_CheckNode_NameEqual("instance")) {
|
||||
ParseNode_Instance();
|
||||
continue;
|
||||
}
|
||||
if (XML_CheckNode_NameEqual("metadata")) {
|
||||
ParseNode_Metadata();
|
||||
continue;
|
||||
}
|
||||
MACRO_NODECHECK_LOOPEND("constellation");
|
||||
ParseHelper_Node_Exit();
|
||||
}// if(!mReader->isEmptyElement())
|
||||
else
|
||||
{
|
||||
mNodeElement_Cur->Child.push_back(ne);// Add element to child list of current element
|
||||
}// if(!mReader->isEmptyElement()) else
|
||||
} // if(!mReader->isEmptyElement())
|
||||
else {
|
||||
mNodeElement_Cur->Child.push_back(ne); // Add element to child list of current element
|
||||
} // if(!mReader->isEmptyElement()) else
|
||||
|
||||
mNodeElement_List.push_back(ne);// and to node element list because its a new object in graph.
|
||||
mNodeElement_List.push_back(ne); // and to node element list because its a new object in graph.
|
||||
}
|
||||
|
||||
// <instance
|
||||
|
|
@ -525,52 +535,49 @@ void AMFImporter::ParseNode_Constellation()
|
|||
// A collection of objects or constellations with specific relative locations.
|
||||
// Multi elements - Yes.
|
||||
// Parent element - <amf>.
|
||||
void AMFImporter::ParseNode_Instance()
|
||||
{
|
||||
std::string objectid;
|
||||
CAMFImporter_NodeElement* ne( nullptr );
|
||||
void AMFImporter::ParseNode_Instance() {
|
||||
std::string objectid;
|
||||
CAMFImporter_NodeElement *ne(nullptr);
|
||||
|
||||
// Read attributes for node <constellation>.
|
||||
MACRO_ATTRREAD_LOOPBEG;
|
||||
MACRO_ATTRREAD_CHECK_RET("objectid", objectid, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_CHECK_RET("objectid", objectid, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_LOOPEND;
|
||||
|
||||
// used object id must be defined, check that.
|
||||
if(objectid.empty()) throw DeadlyImportError("\"objectid\" in <instance> must be defined.");
|
||||
if (objectid.empty()) throw DeadlyImportError("\"objectid\" in <instance> must be defined.");
|
||||
// create and define new grouping object.
|
||||
ne = new CAMFImporter_NodeElement_Instance(mNodeElement_Cur);
|
||||
|
||||
CAMFImporter_NodeElement_Instance& als = *((CAMFImporter_NodeElement_Instance*)ne);// alias for convenience
|
||||
CAMFImporter_NodeElement_Instance &als = *((CAMFImporter_NodeElement_Instance *)ne); // alias for convenience
|
||||
|
||||
als.ObjectID = objectid;
|
||||
// Check for child nodes
|
||||
if(!mReader->isEmptyElement())
|
||||
{
|
||||
if (!mReader->isEmptyElement()) {
|
||||
bool read_flag[6] = { false, false, false, false, false, false };
|
||||
|
||||
als.Delta.Set(0, 0, 0);
|
||||
als.Rotation.Set(0, 0, 0);
|
||||
ParseHelper_Node_Enter(ne);
|
||||
MACRO_NODECHECK_LOOPBEGIN("instance");
|
||||
MACRO_NODECHECK_READCOMP_F("deltax", read_flag[0], als.Delta.x);
|
||||
MACRO_NODECHECK_READCOMP_F("deltay", read_flag[1], als.Delta.y);
|
||||
MACRO_NODECHECK_READCOMP_F("deltaz", read_flag[2], als.Delta.z);
|
||||
MACRO_NODECHECK_READCOMP_F("rx", read_flag[3], als.Rotation.x);
|
||||
MACRO_NODECHECK_READCOMP_F("ry", read_flag[4], als.Rotation.y);
|
||||
MACRO_NODECHECK_READCOMP_F("rz", read_flag[5], als.Rotation.z);
|
||||
MACRO_NODECHECK_READCOMP_F("deltax", read_flag[0], als.Delta.x);
|
||||
MACRO_NODECHECK_READCOMP_F("deltay", read_flag[1], als.Delta.y);
|
||||
MACRO_NODECHECK_READCOMP_F("deltaz", read_flag[2], als.Delta.z);
|
||||
MACRO_NODECHECK_READCOMP_F("rx", read_flag[3], als.Rotation.x);
|
||||
MACRO_NODECHECK_READCOMP_F("ry", read_flag[4], als.Rotation.y);
|
||||
MACRO_NODECHECK_READCOMP_F("rz", read_flag[5], als.Rotation.z);
|
||||
MACRO_NODECHECK_LOOPEND("instance");
|
||||
ParseHelper_Node_Exit();
|
||||
// also convert degrees to radians.
|
||||
als.Rotation.x = AI_MATH_PI_F * als.Rotation.x / 180.0f;
|
||||
als.Rotation.y = AI_MATH_PI_F * als.Rotation.y / 180.0f;
|
||||
als.Rotation.z = AI_MATH_PI_F * als.Rotation.z / 180.0f;
|
||||
}// if(!mReader->isEmptyElement())
|
||||
else
|
||||
{
|
||||
mNodeElement_Cur->Child.push_back(ne);// Add element to child list of current element
|
||||
}// if(!mReader->isEmptyElement()) else
|
||||
} // if(!mReader->isEmptyElement())
|
||||
else {
|
||||
mNodeElement_Cur->Child.push_back(ne); // Add element to child list of current element
|
||||
} // if(!mReader->isEmptyElement()) else
|
||||
|
||||
mNodeElement_List.push_back(ne);// and to node element list because its a new object in graph.
|
||||
mNodeElement_List.push_back(ne); // and to node element list because its a new object in graph.
|
||||
}
|
||||
|
||||
// <object
|
||||
|
|
@ -580,51 +587,53 @@ void AMFImporter::ParseNode_Instance()
|
|||
// An object definition.
|
||||
// Multi elements - Yes.
|
||||
// Parent element - <amf>.
|
||||
void AMFImporter::ParseNode_Object()
|
||||
{
|
||||
std::string id;
|
||||
CAMFImporter_NodeElement* ne( nullptr );
|
||||
void AMFImporter::ParseNode_Object() {
|
||||
std::string id;
|
||||
CAMFImporter_NodeElement *ne(nullptr);
|
||||
|
||||
// Read attributes for node <object>.
|
||||
MACRO_ATTRREAD_LOOPBEG;
|
||||
MACRO_ATTRREAD_CHECK_RET("id", id, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_CHECK_RET("id", id, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_LOOPEND;
|
||||
|
||||
// create and if needed - define new geometry object.
|
||||
ne = new CAMFImporter_NodeElement_Object(mNodeElement_Cur);
|
||||
|
||||
CAMFImporter_NodeElement_Object& als = *((CAMFImporter_NodeElement_Object*)ne);// alias for convenience
|
||||
CAMFImporter_NodeElement_Object &als = *((CAMFImporter_NodeElement_Object *)ne); // alias for convenience
|
||||
|
||||
if(!id.empty()) als.ID = id;
|
||||
if (!id.empty()) als.ID = id;
|
||||
// Check for child nodes
|
||||
if(!mReader->isEmptyElement())
|
||||
{
|
||||
if (!mReader->isEmptyElement()) {
|
||||
bool col_read = false;
|
||||
|
||||
ParseHelper_Node_Enter(ne);
|
||||
MACRO_NODECHECK_LOOPBEGIN("object");
|
||||
if(XML_CheckNode_NameEqual("color"))
|
||||
{
|
||||
// Check if color already defined for object.
|
||||
if(col_read) Throw_MoreThanOnceDefined("color", "Only one color can be defined for <object>.");
|
||||
// read data and set flag about it
|
||||
ParseNode_Color();
|
||||
col_read = true;
|
||||
if (XML_CheckNode_NameEqual("color")) {
|
||||
// Check if color already defined for object.
|
||||
if (col_read) Throw_MoreThanOnceDefined("color", "Only one color can be defined for <object>.");
|
||||
// read data and set flag about it
|
||||
ParseNode_Color();
|
||||
col_read = true;
|
||||
|
||||
continue;
|
||||
}
|
||||
continue;
|
||||
}
|
||||
|
||||
if(XML_CheckNode_NameEqual("mesh")) { ParseNode_Mesh(); continue; }
|
||||
if(XML_CheckNode_NameEqual("metadata")) { ParseNode_Metadata(); continue; }
|
||||
if (XML_CheckNode_NameEqual("mesh")) {
|
||||
ParseNode_Mesh();
|
||||
continue;
|
||||
}
|
||||
if (XML_CheckNode_NameEqual("metadata")) {
|
||||
ParseNode_Metadata();
|
||||
continue;
|
||||
}
|
||||
MACRO_NODECHECK_LOOPEND("object");
|
||||
ParseHelper_Node_Exit();
|
||||
}// if(!mReader->isEmptyElement())
|
||||
else
|
||||
{
|
||||
mNodeElement_Cur->Child.push_back(ne);// Add element to child list of current element
|
||||
}// if(!mReader->isEmptyElement()) else
|
||||
} // if(!mReader->isEmptyElement())
|
||||
else {
|
||||
mNodeElement_Cur->Child.push_back(ne); // Add element to child list of current element
|
||||
} // if(!mReader->isEmptyElement()) else
|
||||
|
||||
mNodeElement_List.push_back(ne);// and to node element list because its a new object in graph.
|
||||
mNodeElement_List.push_back(ne); // and to node element list because its a new object in graph.
|
||||
}
|
||||
|
||||
// <metadata
|
||||
|
|
@ -645,65 +654,59 @@ void AMFImporter::ParseNode_Object()
|
|||
// "Revision" - specifies the revision of the entity
|
||||
// "Tolerance" - specifies the desired manufacturing tolerance of the entity in entity's unit system
|
||||
// "Volume" - specifies the total volume of the entity, in the entity's unit system, to be used for verification (object and volume only)
|
||||
void AMFImporter::ParseNode_Metadata()
|
||||
{
|
||||
std::string type, value;
|
||||
CAMFImporter_NodeElement* ne( nullptr );
|
||||
void AMFImporter::ParseNode_Metadata() {
|
||||
std::string type, value;
|
||||
CAMFImporter_NodeElement *ne(nullptr);
|
||||
|
||||
// read attribute
|
||||
MACRO_ATTRREAD_LOOPBEG;
|
||||
MACRO_ATTRREAD_CHECK_RET("type", type, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_CHECK_RET("type", type, mReader->getAttributeValue);
|
||||
MACRO_ATTRREAD_LOOPEND;
|
||||
// and value of node.
|
||||
value = mReader->getNodeData();
|
||||
// Create node element and assign read data.
|
||||
ne = new CAMFImporter_NodeElement_Metadata(mNodeElement_Cur);
|
||||
((CAMFImporter_NodeElement_Metadata*)ne)->Type = type;
|
||||
((CAMFImporter_NodeElement_Metadata*)ne)->Value = value;
|
||||
mNodeElement_Cur->Child.push_back(ne);// Add element to child list of current element
|
||||
mNodeElement_List.push_back(ne);// and to node element list because its a new object in graph.
|
||||
((CAMFImporter_NodeElement_Metadata *)ne)->Type = type;
|
||||
((CAMFImporter_NodeElement_Metadata *)ne)->Value = value;
|
||||
mNodeElement_Cur->Child.push_back(ne); // Add element to child list of current element
|
||||
mNodeElement_List.push_back(ne); // and to node element list because its a new object in graph.
|
||||
}
|
||||
|
||||
/*********************************************************************************************************************************************/
|
||||
/******************************************************** Functions: BaseImporter set ********************************************************/
|
||||
/*********************************************************************************************************************************************/
|
||||
|
||||
bool AMFImporter::CanRead(const std::string& pFile, IOSystem* pIOHandler, bool pCheckSig) const
|
||||
{
|
||||
const std::string extension = GetExtension(pFile);
|
||||
bool AMFImporter::CanRead(const std::string &pFile, IOSystem *pIOHandler, bool pCheckSig) const {
|
||||
const std::string extension = GetExtension(pFile);
|
||||
|
||||
if ( extension == "amf" ) {
|
||||
return true;
|
||||
}
|
||||
if (extension == "amf") {
|
||||
return true;
|
||||
}
|
||||
|
||||
if(!extension.length() || pCheckSig)
|
||||
{
|
||||
const char* tokens[] = { "<amf" };
|
||||
if (!extension.length() || pCheckSig) {
|
||||
const char *tokens[] = { "<amf" };
|
||||
|
||||
return SearchFileHeaderForToken( pIOHandler, pFile, tokens, 1 );
|
||||
return SearchFileHeaderForToken(pIOHandler, pFile, tokens, 1);
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
void AMFImporter::GetExtensionList(std::set<std::string>& pExtensionList)
|
||||
{
|
||||
void AMFImporter::GetExtensionList(std::set<std::string> &pExtensionList) {
|
||||
pExtensionList.insert("amf");
|
||||
}
|
||||
|
||||
const aiImporterDesc* AMFImporter::GetInfo () const
|
||||
{
|
||||
const aiImporterDesc *AMFImporter::GetInfo() const {
|
||||
return &Description;
|
||||
}
|
||||
|
||||
void AMFImporter::InternReadFile(const std::string& pFile, aiScene* pScene, IOSystem* pIOHandler)
|
||||
{
|
||||
Clear();// delete old graph.
|
||||
void AMFImporter::InternReadFile(const std::string &pFile, aiScene *pScene, IOSystem *pIOHandler) {
|
||||
Clear(); // delete old graph.
|
||||
ParseFile(pFile, pIOHandler);
|
||||
Postprocess_BuildScene(pScene);
|
||||
// scene graph is ready, exit.
|
||||
}
|
||||
|
||||
}// namespace Assimp
|
||||
} // namespace Assimp
|
||||
|
||||
#endif // !ASSIMP_BUILD_NO_AMF_IMPORTER
|
||||
|
|
|
|||
Loading…
Reference in New Issue