#include // Instances #include "DataModelV2/GuiRootInstance.h" #include "DataModelV2/ToggleImageButtonInstance.h" #include "DataModelV2/DataModelInstance.h" #include "DataModelV2/ThumbnailGeneratorInstance.h" #include "DataModelV2/LightingInstance.h" #include #include #include #include #include "ErrorFunctions.h" #include "Globals.h" #include "Application.h" using namespace std; using namespace rapidxml; DataModelInstance::DataModelInstance(void) { // Instances Instance::Instance(); workspace = new WorkspaceInstance(); guiRoot = new GuiRootInstance(); level = new LevelInstance(); thumbnailGenerator = new ThumbnailGeneratorInstance(); soundService = new SoundService(); lightingInstance = new LightingInstance(); selectionService = new SelectionService(); selectionService->setPropertyWindow(g_usableApp->_propWindow); className = "dataModel"; showMessage = false; canDelete = false; _modY=0; // Parent stuff workspace->setParent(this); level->setParent(this); soundService->setParent(this); lightingInstance->setParent(this); _loadedFileName="..//skooter.rbxm"; listicon = 5; running = false; xplicitNgine = NULL; resetEngine(); } void DataModelInstance::resetEngine() { if(xplicitNgine != NULL) delete xplicitNgine; xplicitNgine = new XplicitNgine(); g_xplicitNgine = xplicitNgine; for(size_t i = 0; i < getWorkspace()->partObjects.size(); i++) { PartInstance* partInstance = getWorkspace()->partObjects[i]; partInstance->physBody = NULL; } } XplicitNgine * DataModelInstance::getEngine() { return xplicitNgine; } void DataModelInstance::toggleRun() { running = !running; //if(!running) //resetEngine(); } bool DataModelInstance::isRunning() { return running; } DataModelInstance::~DataModelInstance(void) { delete xplicitNgine; } #ifdef _DEBUG void DataModelInstance::modXMLLevel(float modY) { _modY += modY; clearLevel(); debugGetOpen(); } #endif void DataModelInstance::clearLevel() { running = false; Instance * goButton = this->getGuiRoot()->findFirstChild("go"); if(goButton != NULL){ if(ToggleImageButtonInstance* goButtonReal = dynamic_cast(goButton)) { goButtonReal->checked = false; } } selectionService->clearSelection(); selectionService->addSelected(this); workspace->clearChildren(); } PartInstance* DataModelInstance::makePart() { PartInstance* part = new PartInstance(); return part; } rapidxml::xml_node<>* DataModelInstance::getNode(xml_node<> * node,const char* name) { xml_node<> * tempNode = node->first_node(name); if (!tempNode) { _errMsg = "Expected <"; _errMsg += name; _errMsg+="> tag."; _successfulLoad=false; return 0; } return tempNode; } float DataModelInstance::getFloatValue(xml_node<> * node,const char* name) { xml_node<> * tempNode = node->first_node(name); if (!tempNode) { _errMsg = "Expected <"; _errMsg += name; _errMsg+="> tag."; _successfulLoad=false; return 0; } float newFloat; stringstream converter; converter << tempNode->value(); converter >> newFloat; return newFloat; } Color3 bcToRGB(short bc) { switch(bc) { case 1: return Color3(0.94901967048645F,0.95294123888016F,0.95294123888016F); case 2: return Color3(0.63137257099152F,0.64705884456635F,0.63529413938522F); case 3: return Color3(0.9764706492424F,0.91372555494308F,0.60000002384186F); case 5: return Color3(0.84313732385635F,0.77254909276962F,0.60392159223557F); case 6: return Color3(0.7607843875885F,0.85490202903748F,0.72156864404678F); case 9: return Color3(0.90980398654938F,0.7294117808342F,0.78431379795074F); case 11: return Color3(0.50196081399918F,0.73333334922791F,0.85882359743118F); case 12: return Color3(0.79607850313187F,0.51764708757401F,0.258823543787F); case 18: return Color3(0.80000007152557F,0.55686277151108F,0.41176474094391F); case 21: return Color3(0.76862752437592F,0.15686275064945F,0.10980392992496F); case 22: return Color3(0.76862752437592F,0.43921571969986F,0.62745100259781F); case 23: return Color3(0.050980396568775F,0.41176474094391F,0.6745098233223F); case 24: return Color3(0.96078437566757F,0.80392163991928F,0.18823531270027F); case 25: return Color3(0.38431376218796F,0.27843138575554F,0.19607844948769F); case 26: return Color3(0.10588236153126F,0.16470588743687F,0.20784315466881F); case 27: return Color3(0.42745101451874F,0.43137258291245F,0.42352944612503F); case 28: return Color3(0.15686275064945F,0.49803924560547F,0.27843138575554F); case 29: return Color3(0.63137257099152F,0.76862752437592F,0.54901963472366F); case 36: return Color3(0.95294123888016F,0.8117647767067F,0.60784316062927F); case 37: return Color3(0.29411765933037F,0.59215688705444F,0.29411765933037F); case 38: return Color3(0.62745100259781F,0.37254902720451F,0.20784315466881F); case 39: return Color3(0.75686281919479F,0.79215693473816F,0.8705883026123F); case 40: return Color3(0.92549026012421F,0.92549026012421F,0.92549026012421F); case 41: return Color3(0.80392163991928F,0.32941177487373F,0.29411765933037F); case 42: return Color3(0.75686281919479F,0.87450987100601F,0.94117653369904F); case 43: return Color3(0.48235297203064F,0.71372550725937F,0.90980398654938F); case 44: return Color3(0.96862751245499F,0.94509810209274F,0.55294120311737F); case 45: return Color3(0.70588237047195F,0.82352948188782F,0.89411771297455F); case 47: return Color3(0.85098046064377F,0.52156865596771F,0.42352944612503F); case 48: return Color3(0.51764708757401F,0.71372550725937F,0.55294120311737F); case 49: return Color3(0.97254908084869F,0.94509810209274F,0.51764708757401F); case 50: return Color3(0.92549026012421F,0.90980398654938F,0.8705883026123F); case 100: return Color3(0.93333339691162F,0.76862752437592F,0.71372550725937F); case 101: return Color3(0.85490202903748F,0.52549022436142F,0.47843140363693F); case 102: return Color3(0.43137258291245F,0.60000002384186F,0.79215693473816F); case 103: return Color3(0.78039222955704F,0.75686281919479F,0.71764707565308F); case 104: return Color3(0.41960787773132F,0.19607844948769F,0.48627454042435F); case 105: return Color3(0.88627457618713F,0.60784316062927F,0.25098040699959F); case 106: return Color3(0.85490202903748F,0.52156865596771F,0.2549019753933F); case 107: return Color3(0,0.56078433990479F,0.61176472902298F); case 108: return Color3(0.4078431725502F,0.36078432202339F,0.26274511218071F); case 110: return Color3(0.26274511218071F,0.32941177487373F,0.57647061347961F); case 111: return Color3(0.74901962280273F,0.71764707565308F,0.69411766529083F); case 112: return Color3(0.4078431725502F,0.45490199327469F,0.6745098233223F); case 113: return Color3(0.89411771297455F,0.678431391716F,0.78431379795074F); case 115: return Color3(0.78039222955704F,0.82352948188782F,0.23529413342476F); case 116: return Color3(0.33333334326744F,0.64705884456635F,0.68627452850342F); case 118: return Color3(0.71764707565308F,0.84313732385635F,0.83529418706894F); case 119: return Color3(0.64313727617264F,0.74117648601532F,0.27843138575554F); case 120: return Color3(0.85098046064377F,0.89411771297455F,0.65490198135376F); case 121: return Color3(0.90588241815567F,0.6745098233223F,0.34509804844856F); case 123: return Color3(0.82745105028152F,0.43529415130615F,0.29803922772408F); case 124: return Color3(0.57254904508591F,0.22352942824364F,0.47058826684952F); case 125: return Color3(0.91764712333679F,0.72156864404678F,0.57254904508591F); case 126: return Color3(0.64705884456635F,0.64705884456635F,0.79607850313187F); case 127: return Color3(0.86274516582489F,0.73725491762161F,0.50588238239288F); case 128: return Color3(0.68235296010971F,0.47843140363693F,0.34901961684227F); case 131: return Color3(0.61176472902298F,0.63921570777893F,0.65882354974747F); case 133: return Color3(0.83529418706894F,0.45098042488098F,0.23921570181847F); case 134: return Color3(0.84705889225006F,0.8666667342186F,0.33725491166115F); case 135: return Color3(0.45490199327469F,0.52549022436142F,0.61568629741669F); case 136: return Color3(0.52941179275513F,0.48627454042435F,0.56470590829849F); case 137: return Color3(0.87843143939972F,0.59607845544815F,0.39215689897537F); case 138: return Color3(0.58431375026703F,0.54117649793625F,0.45098042488098F); case 140: return Color3(0.12549020349979F,0.22745099663734F,0.33725491166115F); case 141: return Color3(0.15294118225574F,0.27450981736183F,0.17647059261799F); case 143: return Color3(0.8117647767067F,0.88627457618713F,0.96862751245499F); case 145: return Color3(0.47450983524323F,0.53333336114883F,0.63137257099152F); case 146: return Color3(0.58431375026703F,0.55686277151108F,0.63921570777893F); case 147: return Color3(0.57647061347961F,0.52941179275513F,0.40392160415649F); case 148: return Color3(0.34117648005486F,0.34509804844856F,0.34117648005486F); case 149: return Color3(0.086274512112141F,0.11372549831867F,0.19607844948769F); case 150: return Color3(0.67058825492859F,0.678431391716F,0.6745098233223F); case 151: return Color3(0.47058826684952F,0.56470590829849F,0.50980395078659F); case 153: return Color3(0.58431375026703F,0.47450983524323F,0.46666669845581F); case 154: return Color3(0.48235297203064F,0.1803921610117F,0.1843137294054F); case 157: return Color3(1,0.96470594406128F,0.48235297203064F); case 158: return Color3(0.88235300779343F,0.64313727617264F,0.7607843875885F); case 168: return Color3(0.4588235616684F,0.42352944612503F,0.38431376218796F); case 176: return Color3(0.59215688705444F,0.41176474094391F,0.35686275362968F); case 178: return Color3(0.70588237047195F,0.51764708757401F,0.33333334326744F); case 179: return Color3(0.53725492954254F,0.52941179275513F,0.53333336114883F); case 180: return Color3(0.84313732385635F,0.66274511814117F,0.29411765933037F); case 190: return Color3(0.9764706492424F,0.83921575546265F,0.1803921610117F); case 191: return Color3(0.90980398654938F,0.67058825492859F,0.17647059261799F); case 192: return Color3(0.41176474094391F,0.25098040699959F,0.15686275064945F); case 193: return Color3(0.8117647767067F,0.37647062540054F,0.14117647707462F); case 195: return Color3(0.27450981736183F,0.40392160415649F,0.64313727617264F); case 196: return Color3(0.13725490868092F,0.27843138575554F,0.54509806632996F); case 198: return Color3(0.55686277151108F,0.258823543787F,0.52156865596771F); case 199: return Color3(0.38823533058167F,0.37254902720451F,0.38431376218796F); case 200: return Color3(0.50980395078659F,0.54117649793625F,0.3647058904171F); case 208: return Color3(0.89803928136826F,0.89411771297455F,0.87450987100601F); case 209: return Color3(0.69019609689713F,0.55686277151108F,0.26666668057442F); case 210: return Color3(0.43921571969986F,0.58431375026703F,0.47058826684952F); case 211: return Color3(0.47450983524323F,0.70980393886566F,0.70980393886566F); case 212: return Color3(0.6235294342041F,0.76470595598221F,0.91372555494308F); case 213: return Color3(0.42352944612503F,0.50588238239288F,0.71764707565308F); case 216: return Color3(0.56078433990479F,0.29803922772408F,0.16470588743687F); case 217: return Color3(0.48627454042435F,0.36078432202339F,0.27450981736183F); case 218: return Color3(0.58823531866074F,0.43921571969986F,0.6235294342041F); case 219: return Color3(0.41960787773132F,0.38431376218796F,0.60784316062927F); case 220: return Color3(0.65490198135376F,0.66274511814117F,0.80784320831299F); case 221: return Color3(0.80392163991928F,0.38431376218796F,0.59607845544815F); case 222: return Color3(0.89411771297455F,0.678431391716F,0.78431379795074F); case 223: return Color3(0.86274516582489F,0.56470590829849F,0.58431375026703F); case 224: return Color3(0.94117653369904F,0.83529418706894F,0.62745100259781F); case 225: return Color3(0.9215686917305F,0.72156864404678F,0.49803924560547F); case 226: return Color3(0.99215692281723F,0.91764712333679F,0.55294120311737F); case 232: return Color3(0.49019610881805F,0.73333334922791F,0.8666667342186F); case 268: return Color3(0.2039215862751F,0.16862745583057F,0.4588235616684F); case 1001: return Color3(0.97254908084869F,0.97254908084869F,0.97254908084869F); case 1002: return Color3(0.80392163991928F,0.80392163991928F,0.80392163991928F); case 1003: return Color3(0.066666670143604F,0.066666670143604F,0.066666670143604F); case 1004: return Color3(1,0,0); case 1005: return Color3(1,0.68627452850342F,0); case 1006: return Color3(0.70588237047195F,0.50196081399918F,1); case 1007: return Color3(0.63921570777893F,0.29411765933037F,0.29411765933037F); case 1008: return Color3(0.75686281919479F,0.74509805440903F,0.258823543787F); case 1009: return Color3(1,1,0); case 1010: return Color3(0,0,1); case 1011: return Color3(0,0.12549020349979F,0.37647062540054F); case 1012: return Color3(0.1294117718935F,0.32941177487373F,0.72549021244049F); case 1013: return Color3(0.015686275437474F,0.68627452850342F,0.92549026012421F); case 1014: return Color3(0.66666668653488F,0.33333334326744F,0); case 1015: return Color3(0.66666668653488F,0,0.66666668653488F); case 1016: return Color3(1,0.40000003576279F,0.80000007152557F); case 1017: return Color3(1,0.68627452850342F,0); case 1018: return Color3(0.070588238537312F,0.93333339691162F,0.83137261867523F); case 1019: return Color3(0,1,1); case 1020: return Color3(0,1,0); case 1021: return Color3(0.22745099663734F,0.49019610881805F,0.082352943718433F); case 1022: return Color3(0.49803924560547F,0.55686277151108F,0.39215689897537F); case 1023: return Color3(0.54901963472366F,0.35686275362968F,0.6235294342041F); case 1024: return Color3(0.68627452850342F,0.8666667342186F,1); case 1025: return Color3(1,0.78823536634445F,0.78823536634445F); case 1026: return Color3(0.69411766529083F,0.65490198135376F,1); case 1027: return Color3(0.6235294342041F,0.95294123888016F,0.91372555494308F); case 1028: return Color3(0.80000007152557F,1,0.80000007152557F); case 1029: return Color3(1,1,0.80000007152557F); case 1030: return Color3(1,0.80000007152557F,0.60000002384186F); case 1031: return Color3(0.38431376218796F,0.14509804546833F,0.81960791349411F); case 1032: return Color3(1,0,0.74901962280273F); default: return Color3::gray(); } } bool DataModelInstance::scanXMLObject(xml_node<> * scanNode) { xml_node<> * watchFirstNode = scanNode->first_node(); for (xml_node<> *node = scanNode->first_node();node; node = node->next_sibling()) { if (strncmp(node->name(),"Item",4)==0) { xml_attribute<> *classAttr = node->first_attribute("class"); std::string className = classAttr->value(); if (className=="Part") { xml_node<> *propNode = node->first_node(); xml_node<> *cFrameNode=0; xml_node<> *sizeNode=0; xml_node<> *anchoredNode=0; xml_node<> *shapeNode=0; xml_node<> *colorNode=0; xml_node<> *brickColorNode=0; xml_node<> *nameNode=0; for (xml_node<> *partPropNode = propNode->first_node();partPropNode; partPropNode = partPropNode->next_sibling()) { for (xml_attribute<> *attr = partPropNode->first_attribute();attr; attr = attr->next_attribute()) { std::string xmlName = attr->name(); std::string xmlValue = attr->value(); if (xmlValue=="CFrame" | xmlValue=="CoordinateFrame") { cFrameNode = partPropNode; } if (xmlValue=="Anchored") { anchoredNode = partPropNode; } if (xmlValue=="Name") { nameNode = partPropNode; } if (xmlValue=="shape") { shapeNode = partPropNode; _legacyLoad=false; } if (xmlValue=="Color") { colorNode=partPropNode; } if (xmlValue=="BrickColor") { brickColorNode=partPropNode; } if (xmlValue=="size") { sizeNode = partPropNode; _legacyLoad=false; } if (xmlValue=="Part") { for (xml_node<> *featureNode = partPropNode->first_node();featureNode; featureNode = featureNode->next_sibling()) { for (xml_attribute<> *attr = featureNode->first_attribute();attr; attr = attr->next_attribute()) { std::string xmlName = attr->name(); std::string xmlValue = attr->value(); if (xmlValue=="shape") { shapeNode = featureNode; _legacyLoad=true; } if (xmlValue=="size") { sizeNode=featureNode; _legacyLoad=true; } } } } } } if (!cFrameNode) { _errMsg="CFrame is missing in Part"; return false; } if (!sizeNode) { _errMsg="Size is missing in Part"; return false; } float R=1; float G=1; float B=1; if (colorNode) { R = getFloatValue(colorNode,"R"); G = getFloatValue(colorNode,"G"); B = getFloatValue(colorNode,"B"); } Enum::Shape::Value partshape = Enum::Shape::Block; std::string pshape = shapeNode->value(); if (shapeNode) { if(pshape == "0" || pshape == "Ball"){ partshape = Enum::Shape::Ball; } if(pshape == "1" || pshape == "Block"){ partshape = Enum::Shape::Block; } if(pshape == "2" || pshape == "Cylinder"){ partshape = Enum::Shape::Cylinder; } } std::string newName = nameNode->value(); float X = getFloatValue(cFrameNode,"X"); float Y = getFloatValue(cFrameNode,"Y"); float Z = getFloatValue(cFrameNode,"Z"); float R00 = getFloatValue(cFrameNode,"R00"); float R01 = getFloatValue(cFrameNode,"R01"); float R02 = getFloatValue(cFrameNode,"R02"); float R10 = getFloatValue(cFrameNode,"R10"); float R11 = getFloatValue(cFrameNode,"R11"); float R12 = getFloatValue(cFrameNode,"R12"); float R20 = getFloatValue(cFrameNode,"R20"); float R21 = getFloatValue(cFrameNode,"R21"); float R22 = getFloatValue(cFrameNode,"R22"); float sizeX = getFloatValue(sizeNode,"X"); float sizeY = getFloatValue(sizeNode,"Y"); float sizeZ = getFloatValue(sizeNode,"Z"); //sizeX=1; //sizeY=1; //sizeZ=1; if (_successfulLoad) { PartInstance* test = makePart(); test->setParent(getWorkspace()); test->color = Color3(R,G,B); test->shape = partshape; if(brickColorNode) { test->color = bcToRGB(atoi(brickColorNode->value())); } if(anchoredNode) { test->setAnchored(stricmp(anchoredNode->value(), "true") == 0); } test->setSize(Vector3(sizeX,sizeY+_modY,sizeZ)); test->setName(newName); CoordinateFrame cf; if (_legacyLoad) { cf = CoordinateFrame(Vector3(-X,Y,Z))*CoordinateFrame(Vector3(-sizeX/2,(sizeY+_modY)/2,sizeZ/2)*Matrix3(R00,R01,R02,R10,R11,R12,R20,R21,R22)); cf.rotation = Matrix3(R00,R01,R02,R10,R11,R12,R20,R21,R22); } else { cf.translation = Vector3(X,Y,Z); cf.rotation = Matrix3(R00,R01,R02,R10,R11,R12,R20,R21,R22); } test->setCFrame(cf); } else { return false; } } } /* for (xml_attribute<> *attr = node->first_attribute();attr; attr = attr->next_attribute()) { std::string xmlName = attr->name(); std::string xmlValue = attr->value(); } */ scanXMLObject(node); } return true; } bool DataModelInstance::load(const char* filename, bool clearObjects) { ifstream levelFile(filename,ios::binary); if (levelFile) { if (clearObjects) clearLevel(); readXMLFileStream(&levelFile); std::string sfilename = std::string(filename); std::size_t begin = sfilename.rfind('\\') + 1; std::size_t end = sfilename.find(".rbx"); std::string hname = sfilename.substr(begin); std::string tname = hname.substr(0, hname.length() - 5); name = tname; resetEngine(); selectionService->clearSelection(); selectionService->addSelected(this); return true; } else { std::stringstream msg; msg << "Failed to load file:" << std::endl << filename << std::endl << strerror(errno); MessageBoxStr(msg.str()); return false; } } bool DataModelInstance::loadModel(const char* filename) { ifstream levelFile(filename,ios::binary); if (levelFile) { readXMLFileStream(&levelFile); //resetEngine(); selectionService->clearSelection(); selectionService->addSelected(this); return true; } else { std::stringstream msg; msg << "Failed to load file:" << std::endl << filename << std::endl << strerror(errno); MessageBoxStr(msg.str()); return false; } } bool DataModelInstance::readXMLFileStream(std::ifstream* file) { file->seekg(0,file->end); int length = file->tellg(); if (length<0) { MessageBoxStr("File is empty"); file->close(); return false; } file->seekg(0,file->beg); char * buffer = new char[length+1]; buffer[length]=0; file->read(buffer,length); file->close(); if (!file) { stringstream msg; msg << "Something went wrong." << endl << strerror(errno); MessageBoxStr(msg.str()); return false; } _successfulLoad = true; xml_document<> doc; doc.parse<0>(buffer); xml_node<> *mainNode = doc.first_node(); _legacyLoad=false; //std::string xmlName = mainNode->name(); //node = node->first_node(); //xmlName = node->name(); scanXMLObject(mainNode); delete[] buffer; return true; } bool DataModelInstance::debugGetOpen() { ifstream levelFile(_loadedFileName.c_str(),ios::binary); if (levelFile) readXMLFileStream(&levelFile); else getOpen(); return true; } bool DataModelInstance::getOpen() { _modY=0; OPENFILENAME of; ZeroMemory( &of , sizeof( of)); of.lStructSize = sizeof(OPENFILENAME); of.lpstrFilter = "Roblox Files\0*.rbxm;*.rbxl\0\0"; char szFile[512]; of.lpstrFile = szFile ; of.lpstrFile[0]='\0'; of.nMaxFile=500; of.lpstrTitle="Hello"; of.Flags = OFN_FILEMUSTEXIST; ShowCursor(TRUE); BOOL file = GetOpenFileName(&of); if (file) { _loadedFileName = of.lpstrFile; load(of.lpstrFile,true); } return true; } bool DataModelInstance::getOpenModel() { _modY=0; OPENFILENAME of; ZeroMemory( &of , sizeof( of)); of.lStructSize = sizeof(OPENFILENAME); of.lpstrFilter = "Roblox Files\0*.rbxm;*.rbxl\0\0"; char szFile[512]; of.lpstrFile = szFile ; of.lpstrFile[0]='\0'; of.nMaxFile=500; of.lpstrTitle="Hello"; of.Flags = OFN_FILEMUSTEXIST; ShowCursor(TRUE); BOOL file = GetOpenFileName(&of); if (file) { _loadedFileName = of.lpstrFile; loadModel(of.lpstrFile); } return true; } void DataModelInstance::setMessage(std::string msg) { message = msg; isBrickCount = false; showMessage = true; } void DataModelInstance::clearMessage() { showMessage = false; isBrickCount = false; message = ""; } void DataModelInstance::setMessageBrickCount() { isBrickCount = true; showMessage = true; } void DataModelInstance::drawMessage(RenderDevice* rd) { if(isBrickCount) { int brickCount = 0; int instCount = 0; std::vector inst = getAllChildren(); for(size_t i = 0; i < inst.size(); i++) { if(PartInstance* moveTo = dynamic_cast(inst.at(i))) { brickCount++; } else { instCount++; } } char brkc[12]; sprintf_s(brkc, "%d", brickCount); char instc[12]; sprintf_s(instc, "%d", instCount); message = "Bricks: "; message += brkc; message += " Snaps: "; message += instc; } if(showMessage && !font.isNull()) { int x = rd->getWidth()/2; int y = rd->getHeight()/2; int width = rd->getWidth()/2 + 100; int height = width / 3; Draw::box(Box(Vector3(x-(width/2), y-(height/2), 0), Vector3(x+(width/2), y+(height/2), 0)), rd, Color4::fromARGB(0x55B2B2B2), Color3::fromARGB(0xB2B2B2)); font->draw2D(rd, message, Vector2(x,y), height/8, Color3::white(), Color4::clear(), GFont::XALIGN_CENTER, GFont::YALIGN_CENTER); } } WorkspaceInstance* DataModelInstance::getWorkspace() { return workspace; } GuiRootInstance* DataModelInstance::getGuiRoot() { return guiRoot; } SelectionService* DataModelInstance::getSelectionService() { return selectionService; } LevelInstance* DataModelInstance::getLevel() { return level; } ThumbnailGeneratorInstance* DataModelInstance::getThumbnailGenerator() { return thumbnailGenerator; } SoundService* DataModelInstance::getSoundService() { return soundService; } LightingInstance* DataModelInstance::getLighting() { return lightingInstance; }