ImpostorTexture::~ImpostorTexture()
{
//Delete textures
assert(!texture.isNull());
String texName(texture->getName());
texture.setNull();
if (TextureManager::getSingletonPtr())
TextureManager::getSingleton().remove(texName);
//Delete materials
for (int o = 0; o < IMPOSTOR_YAW_ANGLES; ++o){
for (int i = 0; i < IMPOSTOR_PITCH_ANGLES; ++i){
assert (!material[i][o].isNull());
String matName(material[i][o]->getName());
material[i][o].setNull();
if (MaterialManager::getSingletonPtr())
MaterialManager::getSingleton().remove(matName);
}
}
//Remove self from list of ImpostorTexture's
selfList.erase(entityKey);
}
int BulletURDFImporter::convertLinkVisualShapes(int linkIndex, const char* pathPrefix, const btTransform& localInertiaFrame) const
{
int graphicsIndex = -1;
btAlignedObjectArray<GLInstanceVertex> vertices;
btAlignedObjectArray<int> indices;
btTransform startTrans; startTrans.setIdentity();
btAlignedObjectArray<MyTexture> textures;
const UrdfModel& model = m_data->m_urdfParser.getModel();
UrdfLink* const* linkPtr = model.m_links.getAtIndex(linkIndex);
if (linkPtr)
{
const UrdfLink* link = *linkPtr;
for (int v = 0; v < link->m_visualArray.size();v++)
{
const UrdfVisual& vis = link->m_visualArray[v];
btTransform childTrans = vis.m_linkLocalFrame;
btHashString matName(vis.m_materialName.c_str());
UrdfMaterial *const * matPtr = model.m_materials[matName];
if (matPtr)
{
UrdfMaterial *const mat = *matPtr;
//printf("UrdfMaterial %s, rgba = %f,%f,%f,%f\n",mat->m_name.c_str(),mat->m_rgbaColor[0],mat->m_rgbaColor[1],mat->m_rgbaColor[2],mat->m_rgbaColor[3]);
m_data->m_linkColors.insert(linkIndex,mat->m_rgbaColor);
}
convertURDFToVisualShapeInternal(&vis, pathPrefix, localInertiaFrame.inverse()*childTrans, vertices, indices,textures);
}
}
if (vertices.size() && indices.size())
{
// graphicsIndex = m_data->m_guiHelper->registerGraphicsShape(&vertices[0].xyzw[0], vertices.size(), &indices[0], indices.size());
//graphicsIndex = m_data->m_guiHelper->registerGraphicsShape(&vertices[0].xyzw[0], vertices.size(), &indices[0], indices.size());
//CommonRenderInterface* renderer = m_data->m_guiHelper->getRenderInterface();
if (1)
{
int textureIndex = -1;
if (textures.size())
{
textureIndex = m_data->m_guiHelper->registerTexture(textures[0].textureData,textures[0].m_width,textures[0].m_height);
}
graphicsIndex = m_data->m_guiHelper->registerGraphicsShape(&vertices[0].xyzw[0], vertices.size(), &indices[0], indices.size(),B3_GL_TRIANGLES,textureIndex);
}
}
//delete textures
for (int i=0;i<textures.size();i++)
{
free( textures[i].textureData);
}
return graphicsIndex;
}
int BulletURDFImporter::convertLinkVisualShapes(int linkIndex, const char* pathPrefix, const btTransform& inertialFrame) const
{
btAlignedObjectArray<GLInstanceVertex> vertices;
btAlignedObjectArray<int> indices;
btTransform startTrans; startTrans.setIdentity();
int graphicsIndex = -1;
#if USE_ROS_URDF_PARSER
for (int v = 0; v < (int)m_data->m_links[linkIndex]->visual_array.size(); v++)
{
const Visual* vis = m_data->m_links[linkIndex]->visual_array[v].get();
btVector3 childPos(vis->origin.position.x, vis->origin.position.y, vis->origin.position.z);
btQuaternion childOrn(vis->origin.rotation.x, vis->origin.rotation.y, vis->origin.rotation.z, vis->origin.rotation.w);
btTransform childTrans;
childTrans.setOrigin(childPos);
childTrans.setRotation(childOrn);
convertURDFToVisualShape(vis, pathPrefix, inertialFrame.inverse()*childTrans, vertices, indices);
}
#else
const UrdfModel& model = m_data->m_urdfParser.getModel();
UrdfLink* const* linkPtr = model.m_links.getAtIndex(linkIndex);
if (linkPtr)
{
const UrdfLink* link = *linkPtr;
for (int v = 0; v < link->m_visualArray.size();v++)
{
const UrdfVisual& vis = link->m_visualArray[v];
btTransform childTrans = vis.m_linkLocalFrame;
btHashString matName(vis.m_materialName.c_str());
UrdfMaterial *const * matPtr = model.m_materials[matName];
if (matPtr)
{
UrdfMaterial *const mat = *matPtr;
//printf("UrdfMaterial %s, rgba = %f,%f,%f,%f\n",mat->m_name.c_str(),mat->m_rgbaColor[0],mat->m_rgbaColor[1],mat->m_rgbaColor[2],mat->m_rgbaColor[3]);
m_data->m_linkColors.insert(linkIndex,mat->m_rgbaColor);
}
convertURDFToVisualShape(&vis, pathPrefix, inertialFrame.inverse()*childTrans, vertices, indices);
}
}
#endif
if (vertices.size() && indices.size())
{
graphicsIndex = m_data->m_guiHelper->registerGraphicsShape(&vertices[0].xyzw[0], vertices.size(), &indices[0], indices.size());
}
return graphicsIndex;
}
bool MaterialExporter::streamMaterial(std::ostream &of) {
// serialize this information to the material file
MaterialMap::iterator it = m_materialMap.begin();
while (it != m_materialMap.end()) {
std::string matName(it->first);
IGameMaterial *mtl = it->second;
of << "material " << matName << std::endl;
of << std::showpoint;
of << "{" << std::endl;
of << "\ttechnique" << std::endl;
of << "\t{" << std::endl;
int numSubMtl = 0;
if (mtl != NULL) {
numSubMtl = mtl->GetSubMaterialCount();
if (numSubMtl > 0) {
int i;
for (i=0; i<numSubMtl; i++) {
streamPass(of, mtl->GetSubMaterial(i));
}
}
else
streamPass(of, mtl);
}
else {
streamPass(of, mtl);
}
of << "\t}" << std::endl;
of << "}" << std::endl;
it++;
}
m_materialMap.clear();
return true;
}
void
Streaker::PopulateDatabaseMetaData(avtDatabaseMetaData *md)
{
std::map<std::string, StreakInfo>::const_iterator it;
for(it = streaks.begin(); it != streaks.end(); ++it)
{
std::string meshName = it->first + "_mesh";
avtMeshMetaData *mmd = new avtMeshMetaData;
mmd->name = meshName;
mmd->meshType = AVT_CURVILINEAR_MESH;
mmd->spatialDimension = 2;
mmd->topologicalDimension = 2;
mmd->xLabel = it->second.xvar;
if(it->second.integrate && it->second.log)
mmd->yLabel = std::string("log10(integrated ") + it->second.yvar + std::string(")");
else if(it->second.integrate)
mmd->yLabel = std::string("integrated ") + it->second.yvar;
else if(it->second.log)
mmd->yLabel = std::string("log10(") + it->second.yvar + std::string(")");
else
mmd->yLabel = it->second.yvar;
mmd->cellOrigin = 1;
mmd->nodeOrigin = 1;
md->Add(mmd);
avtScalarMetaData *smd = new avtScalarMetaData;
smd->name = it->first;
smd->meshName = meshName;
smd->centering = it->second.cellCentered ? AVT_ZONECENT : AVT_NODECENT;
md->Add(smd);
// Add a material for this streak plot if its ireg matched the size of zvar.
if(it->second.hasMaterial)
{
std::string matName(it->first + "_mat");
matToStreak[matName] = it->first;
avtMaterialMetaData *mmd = new avtMaterialMetaData(matName,
meshName, matNames.size(), matNames);
md->Add(mmd);
}
}
}
void IR_affineImp::loadDataset(const string &path)
{
train.push_back(vector< Ptr<Object> >());
test.push_back(vector< Ptr<Object> >());
validation.push_back(vector< Ptr<Object> >());
// detect image extension
string ext;
vector<string> fileNames;
getDirList(path, fileNames);
for (vector<string>::iterator it=fileNames.begin(); it!=fileNames.end(); ++it)
{
string &name = *it;
if (name.length()>=8 && name.substr(0, 3)=="img")
{
ext = name.substr(name.length()-4, 4);
break;
}
}
for (unsigned int i=1; i<=6; ++i)
{
Ptr<IR_affineObj> curr(new IR_affineObj);
char tmp[2];
sprintf(tmp, "%u", i);
curr->imageName = path + "img" + tmp + ext;
if (i>1)
{
string matName(path + "H1to" + tmp + "p");
ifstream infile(matName.c_str());
for (int k=0; k<3; ++k)
{
for (int j=0; j<3; ++j)
{
infile >> curr->mat(k, j);
}
}
}
train.back().push_back(curr);
}
RenderedTexture::~RenderedTexture() {
//Delete texture
assert(!texture.isNull());
std::string texName(texture->getName());
texture.setNull();
if (Ogre::TextureManager::getSingletonPtr())
Ogre::TextureManager::getSingleton().remove(texName);
//Delete material
assert (!material.isNull());
std::string matName(material->getName());
material.setNull();
if (Ogre::MaterialManager::getSingletonPtr())
Ogre::MaterialManager::getSingleton().remove(matName);
//Remove self from list of RenderedTextures
selfList.erase(entityKey);
}
void TinyRendererVisualShapeConverter::convertVisualShapes(int linkIndex, const char* pathPrefix, const btTransform& localInertiaFrame, const UrdfModel& model, class btCollisionObject* colObj)
{
UrdfLink* const* linkPtr = model.m_links.getAtIndex(linkIndex);
if (linkPtr)
{
const UrdfLink* link = *linkPtr;
for (int v = 0; v < link->m_visualArray.size();v++)
{
btAlignedObjectArray<MyTexture2> textures;
btAlignedObjectArray<GLInstanceVertex> vertices;
btAlignedObjectArray<int> indices;
btTransform startTrans; startTrans.setIdentity();
int graphicsIndex = -1;
const UrdfVisual& vis = link->m_visualArray[v];
btTransform childTrans = vis.m_linkLocalFrame;
btHashString matName(vis.m_materialName.c_str());
UrdfMaterial *const * matPtr = model.m_materials[matName];
float rgbaColor[4] = {1,1,1,1};
if (matPtr)
{
UrdfMaterial *const mat = *matPtr;
for (int i=0;i<4;i++)
rgbaColor[i] = mat->m_rgbaColor[i];
//printf("UrdfMaterial %s, rgba = %f,%f,%f,%f\n",mat->m_name.c_str(),mat->m_rgbaColor[0],mat->m_rgbaColor[1],mat->m_rgbaColor[2],mat->m_rgbaColor[3]);
//m_data->m_linkColors.insert(linkIndex,mat->m_rgbaColor);
}
TinyRendererObjectArray** visualsPtr = m_data->m_swRenderInstances[colObj];
if (visualsPtr==0)
{
m_data->m_swRenderInstances.insert(colObj,new TinyRendererObjectArray);
}
visualsPtr = m_data->m_swRenderInstances[colObj];
btAssert(visualsPtr);
TinyRendererObjectArray* visuals = *visualsPtr;
convertURDFToVisualShape(&vis, pathPrefix, localInertiaFrame.inverse()*childTrans, vertices, indices,textures);
if (vertices.size() && indices.size())
{
TinyRenderObjectData* tinyObj = new TinyRenderObjectData(m_data->m_rgbColorBuffer,m_data->m_depthBuffer);
unsigned char* textureImage=0;
int textureWidth=0;
int textureHeight=0;
if (textures.size())
{
textureImage = textures[0].textureData;
textureWidth = textures[0].m_width;
textureHeight = textures[0].m_height;
}
tinyObj->registerMeshShape(&vertices[0].xyzw[0],vertices.size(),&indices[0],indices.size(),rgbaColor,
textureImage,textureWidth,textureHeight);
visuals->m_renderObjects.push_back(tinyObj);
}
for (int i=0;i<textures.size();i++)
{
delete textures[i].textureData;
}
}
}
}
// MilkShape 3D
void ExportMS3D_M2(Attachment *att, Model *m, const char *fn, bool init)
{
wxFFileOutputStream f(wxString(fn, wxConvUTF8), wxT("w+b"));
if (!f.IsOk()) {
wxLogMessage(wxT("Error: Unable to open file '%s'. Could not export model."), fn);
return;
}
LogExportData(wxT("MS3D"),m->modelname,wxString(fn, wxConvUTF8));
unsigned short numVerts = 0;
unsigned short numFaces = 0;
unsigned short numGroups = 0;
ModelData *verts = NULL;
GroupData *groups = NULL;
//we need the initial position anyway
InitCommon(att, true, verts, groups, numVerts, numGroups, numFaces);
//wxLogMessage(wxT("Num Verts: %i, Num Faces: %i, Num Groups: %i"), numVerts, numFaces, numGroups);
//wxLogMessage(wxT("Vert[0] BoneID: %i, Group[0].m.name = %s"),verts[0].boneid, groups[0].m->name);
wxLogMessage(wxT("Init Common Complete."));
// Write the header
ms3d_header_t header;
strncpy(header.id, "MS3D000000", sizeof(header.id));
header.version = 4;
// Header
f.Write(reinterpret_cast<char *>(&header), sizeof(ms3d_header_t));
wxLogMessage(wxT("Header Data Written."));
// Vertex Count
f.Write(reinterpret_cast<char *>(&numVerts), sizeof(numVerts));
//wxLogMessage(wxT("NumVerts: %i"),numVerts);
// Write Vertex data?
for (size_t i=0; i<numVerts; i++) {
ms3d_vertex_t vert;
vert.boneId = verts[i].boneid;
vert.flags = 0; //SELECTED;
vert.referenceCount = 0; // what the?
vert.vertex[0] = verts[i].vertex.x;
vert.vertex[1] = verts[i].vertex.y;
vert.vertex[2] = verts[i].vertex.z;
f.Write(reinterpret_cast<char *>(&vert), sizeof(ms3d_vertex_t));
}
wxLogMessage(wxT("Vertex Data Written."));
// ---------------------------
// Triangle Count
f.Write(reinterpret_cast<char *>(&numFaces), sizeof(numFaces));
//wxLogMessage(wxT("NumFaces: %i"),numFaces);
// Write Triangle Data?
for (size_t i=0; i<(unsigned int)numVerts; i+=3) {
ms3d_triangle_t tri;
tri.flags = 0; //SELECTED;
tri.groupIndex = (unsigned char)verts[i].groupIndex;
tri.smoothingGroup = 1; // 1 - 32
for (ssize_t j=0; j<3; j++) {
tri.vertexIndices[j] = (word)i+j;
tri.s[j] = verts[i+j].tu;
tri.t[j] = verts[i+j].tv;
tri.vertexNormals[j][0] = verts[i+j].normal.x;
tri.vertexNormals[j][1] = verts[i+j].normal.y;
tri.vertexNormals[j][2] = verts[i+j].normal.z;
}
f.Write(reinterpret_cast<char *>(&tri), sizeof(ms3d_triangle_t));
}
wxLogMessage(wxT("Triangle Data Written."));
// ---------------------------
// Number of groups
f.Write(reinterpret_cast<char *>(&numGroups), sizeof(numGroups));
//wxLogMessage(wxT("NumGroups: %i"),numGroups);
unsigned short indiceCount = 0;
for (unsigned short i=0; i<(unsigned int)numGroups; i++) {
wxString groupName(wxString::Format(wxT("Geoset_%i"), i));
const char flags = 0; // SELECTED
f.Write(&flags, sizeof(flags));
char name[32];
strncpy(name, groupName.mb_str(), sizeof(name));
f.Write(name, sizeof(name));
unsigned short faceCount = groups[i].p.indexCount / 3;
f.Write(reinterpret_cast<char *>(&faceCount), sizeof(faceCount));
for (ssize_t k=0; k<faceCount; k++) {
//triIndices[k] = indiceCount;
f.Write(reinterpret_cast<char *>(&indiceCount), sizeof(indiceCount));
indiceCount++;
}
unsigned char gIndex = (char)i;
f.Write(reinterpret_cast<char *>(&gIndex), sizeof(gIndex));
}
wxLogMessage(wxT("Group Data Written."));
// Number of materials (pretty much identical to groups, each group has its own material)
f.Write(reinterpret_cast<char *>(&numGroups), sizeof(numGroups));
for (unsigned short i=0; i<(unsigned int)numGroups; i++) {
wxString matName(wxString::Format(wxT("Material_%i"), i));
ModelRenderPass p = groups[i].p;
if (p.init(groups[i].m)) {
ms3d_material_t mat;
memset(mat.alphamap, '\0', sizeof(mat.alphamap));
strncpy(mat.name, matName.mb_str(), sizeof(mat.name));
mat.ambient[0] = 0.7f;
mat.ambient[1] = 0.7f;
mat.ambient[2] = 0.7f;
mat.ambient[3] = 1.0f;
mat.diffuse[0] = p.ocol.x;
mat.diffuse[1] = p.ocol.y;
mat.diffuse[2] = p.ocol.z;
mat.diffuse[3] = p.ocol.w;
mat.specular[0] = 0.0f;
mat.specular[1] = 0.0f;
mat.specular[2] = 0.0f;
mat.specular[3] = 1.0f;
mat.emissive[0] = p.ecol.x;
mat.emissive[1] = p.ecol.y;
mat.emissive[2] = p.ecol.z;
mat.emissive[3] = p.ecol.w;
mat.transparency = p.ocol.w;
if (p.useEnvMap) {
mat.shininess = 30.0f;
mat.mode = 1;
} else {
mat.shininess = 0.0f;
mat.mode = 0;
}
/*
unsigned int bindtex = 0;
if (groups[i].m->specialTextures[p.tex]==-1)
bindtex = groups[i].m->textures[p.tex];
else
bindtex = groups[i].m->replaceTextures[groups[i].m->specialTextures[p.tex]];
*/
wxString texName = GetM2TextureName(m,p,i);
texName << wxT(".tga");
strncpy(mat.texture, texName.mb_str(), sizeof(mat.texture));
f.Write(reinterpret_cast<char *>(&mat), sizeof(ms3d_material_t));
wxString texFilename(fn, wxConvUTF8);
texFilename = texFilename.BeforeLast(SLASH);
texFilename += SLASH;
texFilename += texName;
wxLogMessage(wxT("Exporting Image: %s"),texFilename.c_str());
SaveTexture(texFilename);
}
}
wxLogMessage(wxT("Material Data Written."));
if (init)
{
float fps = 1.0f;
float fCurTime = 0.0f;
int totalFrames = 0;
f.Write(reinterpret_cast<char *>(&fps), sizeof(fps));
f.Write(reinterpret_cast<char *>(&fCurTime), sizeof(fCurTime));
f.Write(reinterpret_cast<char *>(&totalFrames), sizeof(totalFrames));
// number of joints
unsigned short numJoints = 0;
f.Write(reinterpret_cast<char *>(&numJoints), sizeof(numJoints));
}
else
{
float fps = 25.0f;
float fCurTime = 0.0f;
int totalFrames = ceil((m->anims[m->anim].timeEnd - m->anims[m->anim].timeStart) / 1000.0f * fps);
f.Write(reinterpret_cast<char *>(&fps), sizeof(fps));
f.Write(reinterpret_cast<char *>(&fCurTime), sizeof(fCurTime));
f.Write(reinterpret_cast<char *>(&totalFrames), sizeof(totalFrames));
// number of joints
unsigned short numJoints = (unsigned short)m->header.nBones;
f.Write(reinterpret_cast<char *>(&numJoints), sizeof(numJoints));
for (size_t i=0; i<numJoints; i++)
{
ms3d_joint_t joint;
int parent = m->bones[i].parent;
joint.flags = 0; // SELECTED
memset(joint.name, '\0', sizeof(joint.name));
snprintf(joint.name, sizeof(joint.name), "Bone_%i", i);
memset(joint.parentName, '\0', sizeof(joint.parentName));
if (parent != -1) snprintf(joint.parentName, sizeof(joint.parentName), "Bone_%i", parent);
joint.rotation[0] = 0;
joint.rotation[1] = 0;
joint.rotation[2] = 0;
Vec3D p = FixPivot(m, (int)i, m->bones[i].pivot);
joint.position[0] = p.x;
joint.position[1] = p.y;
joint.position[2] = p.z;
joint.numKeyFramesRot = (unsigned short)m->bones[i].rot.data[m->anim].size();
joint.numKeyFramesTrans = (unsigned short)m->bones[i].trans.data[m->anim].size();
f.Write(reinterpret_cast<char *>(&joint), sizeof(ms3d_joint_t));
if (joint.numKeyFramesRot > 0)
{
ms3d_keyframe_rot_t *keyFramesRot = new ms3d_keyframe_rot_t[joint.numKeyFramesRot];
for (size_t j=0; j<joint.numKeyFramesRot; j++)
{
keyFramesRot[j].time = m->bones[i].rot.times[m->anim][j] / 1000.0f;
Vec3D euler = QuatToEuler(m->bones[i].rot.data[m->anim][j]);
keyFramesRot[j].rotation[0] = euler.x;
keyFramesRot[j].rotation[1] = euler.y;
keyFramesRot[j].rotation[2] = euler.z;
}
f.Write(reinterpret_cast<char *>(keyFramesRot), sizeof(ms3d_keyframe_rot_t) * joint.numKeyFramesRot);
wxDELETEA(keyFramesRot);
}
if (joint.numKeyFramesTrans > 0)
{
ms3d_keyframe_pos_t *keyFramesTrans = new ms3d_keyframe_pos_t[joint.numKeyFramesTrans];
for (size_t j=0; j<joint.numKeyFramesTrans; j++)
{
keyFramesTrans[j].time = m->bones[i].trans.times[m->anim][j] / 1000.0f;
keyFramesTrans[j].position[0] = m->bones[i].trans.data[m->anim][j].x;
keyFramesTrans[j].position[1] = m->bones[i].trans.data[m->anim][j].y;
keyFramesTrans[j].position[2] = m->bones[i].trans.data[m->anim][j].z;
}
f.Write(reinterpret_cast<char *>(keyFramesTrans), sizeof(ms3d_keyframe_pos_t) * joint.numKeyFramesTrans);
wxDELETEA(keyFramesTrans);
}
}
}
f.Close();
wxLogMessage(wxT("Finished Milkshape Export."));
if (verts){
//wxLogMessage("verts found. Deleting...");
wxDELETEA(verts);
}
if (groups){
//wxLogMessage("groups found. Deleting...");
wxDELETEA(groups);
}
//wxLogMessage(wxT("Finished Milkshape Cleanup.\n"));
}
void VBOWFModel::Tokenise_Data(std::string input)
{
float tempfloat[3]; //temporary float array of 3
StringTokens tokens(input,' ');
if(tokens.First_token()=="v") //if vertices
{
tokens.Next_token();
tempfloat[0] = (float)atof(tokens.Next_token().c_str()); //x value
tempfloat[1] = (float)atof(tokens.Next_token().c_str()); //y value
tempfloat[2] = (float)atof(tokens.Next_token().c_str()); //z value
verts.push_back(Vec3f(tempfloat[0],tempfloat[1],tempfloat[2]));
}
else if(tokens.First_token()=="vn") //if normals
{
tokens.Next_token();
tempfloat[0] = (float)atof(tokens.Next_token().c_str()); //x value
tempfloat[1] = (float)atof(tokens.Next_token().c_str()); //y value
tempfloat[2] = (float)atof(tokens.Next_token().c_str()); //z value
norms.push_back(Vec3f(tempfloat[0],tempfloat[1],tempfloat[2]));
}
else if(tokens.First_token()=="vt") //if texture coords
{
tokens.Next_token();
tempfloat[0] = (float)atof(tokens.Next_token().c_str()); //x value
tempfloat[1] = (float)atof(tokens.Next_token().c_str()); //y value
tempfloat[2] = (float)atof(tokens.Next_token().c_str()); //z value
tex.push_back(Vec2f(tempfloat[0],tempfloat[1]));
}
else if(tokens.First_token()=="f") //if face
{
tokens.Next_token();
Vec3f temp;
for(int i=0; i<3; i++) //get 3 vert indexes, text coord index, normals index
{
StringTokens faceTokens(tokens.Next_token(),'/');
m_Vindices.push_back(atoi(faceTokens.Next_token().c_str())-1); //store vertex index
m_Tindices.push_back(atoi(faceTokens.Next_token().c_str())-1);
m_Nindices.push_back(atoi(faceTokens.Next_token().c_str())-1);
}
}
else if(tokens.First_token()=="mtllib") //if material lib
{
string mtl = "Model/"; //mtl file location
string image = "textures/wdworld/"; //image file location
string temp2;
tokens.Next_token();
mtl.append(tokens.Next_token()); //add it to the location
ifstream material(mtl.c_str()); //create input filestream for MTL
if(material) //if material exists
{
while(std::getline(material, temp2)) //tokenize MTL
{
istringstream matName(temp2);
getline(matName,temp2); //get image name
image.append(temp2); //add it to the location
mtlName.push_back(image); //store it
image = "textures/wdworld/"; //reset image to only location
}
m_texture = Texture(mtlName.back());
if(!(m_texture.LoadTexture()))//if loaded succesfully
{
cout << "File DNE" << endl;
}
}
else //if material DNE
{
cout << "material file " << temp2 << " DNE" << endl;
}
}
}