void MaratisPlayer::loadGamePlugin(void)
{
char gameFile[256];
MWindow * window = MWindow::getInstance();
#ifdef WIN32
getGlobalFilename(gameFile, window->getWorkingDirectory(), "Game.dll");
#elif __APPLE__
getGlobalFilename(gameFile, window->getWorkingDirectory(), "Game.dylib");
#elif linux
getGlobalFilename(gameFile, window->getWorkingDirectory(), "Game.so");
#endif
// try to load any other plugins in the game directory first
// as the game may expect these to be loaded
vector<string> files;
readDirectory(window->getWorkingDirectory(), &files);
for(vector<string>::iterator iFile = files.begin();
iFile != files.end();
iFile++)
{
if(*iFile == gameFile)
continue;
#ifdef WIN32
if(iFile->find(".dll") != string::npos)
#elif __APPLE__
if(iFile->find(".dylib") != string::npos)
#elif linux
if(iFile->find(".so") != string::npos)
#endif
{
char pluginPath[256];
getGlobalFilename(pluginPath, window->getWorkingDirectory(), iFile->c_str());
MPlugin* plugin = new MPlugin();
plugin->load(pluginPath);
if(plugin->getFilename())
m_plugins.push_back(plugin);
else
SAFE_DELETE(plugin);
}
}
// After all other plugins are loaded, we can load the game
// as we assume all prerequisites are loaded
SAFE_DELETE(m_gamePlugin);
m_gamePlugin = new MPlugin();
m_gamePlugin->load(gameFile);
}
void MEditor::init(void)
{
clear();
// load preferences
{
m_preferences.load("Resources/preferences.xml");
m_preferences.load("Resources/themes/grey/grey.xml");
}
// load font
{
const char * filename = m_preferences.getFontFilename();
m_guiData.loadFont(filename);
}
// load gui
{
const char * path = m_preferences.getGuiPath();
char tmp[256];
vector<string> files;
readDirectory(path, &files);
unsigned int size = files.size();
for(unsigned int i=0; i<size; i++)
{
getGlobalFilename(tmp, path, files[i].c_str());
MTextureRef * ref = m_guiData.loadTexture(tmp);
ref->setFilename(files[i].c_str()); // use only the file name
}
}
// load meshes
{
const char * path = "Resources/meshes/gui";
char tmp[256];
vector<string> files;
readDirectory(path, &files);
unsigned int size = files.size();
for(unsigned int i=0; i<size; i++)
{
getGlobalFilename(tmp, path, files[i].c_str());
MMeshRef * ref = m_guiData.loadMesh(tmp);
ref->setFilename(files[i].c_str()); // use only the file name
}
}
}
void copySysOSX(const char* projName)
{
#ifdef _DEBUG
const char * appName = "MaratisPlayerDebug";
#else
const char * appName = "MaratisPlayer";
#endif
MWindow * window = MWindow::getInstance();
MEngine* engine = MEngine::getInstance();
MSystemContext* system = engine->getSystemContext();
char filename[256];
getLocalFilename(filename, system->getWorkingDirectory(), projName);
if(char* ext = strstr(filename, ".mproj"))
{
MProject proj;
if(proj.loadXML(projName))
{
strcpy(ext, ".app");
char path[256];
char srcName[256];
char destName[256];
char appPath[256];
char level[256];
getLocalFilename(level, system->getWorkingDirectory(), proj.startLevel.c_str());
getGlobalFilename(appPath, getPubDir(), filename);
sprintf(path, "../../../%s.app", appName);
getGlobalFilename(srcName, window->getCurrentDirectory(), path);
copyDirectory(srcName, appPath);
strcpy(ext, "");
sprintf(srcName, "%s/Contents/MacOS/%s", appPath, appName);
strcpy(ext, ".mproj");
embedProject(srcName, srcName, filename, level, proj.renderer.c_str());
chmod(srcName, 0777);
// we need to put all data in app/Contents/Resources/
sprintf(destName, "%s/Contents/Resources", appPath);
createDirectory(destName);
s_dataDir = destName;
}
}
}
void MaratisPlayer::loadProject(MProject* proj, const char * filename)
{
MWindow * window = MWindow::getInstance();
MEngine * engine = MEngine::getInstance();
// working directory
char workingDir[256];
getRepertory(workingDir, filename);
window->setWorkingDirectory(workingDir);
// restart
restart();
loadGamePlugin();
// renderer
changeRenderer(proj->renderer.c_str());
// if we have a package manager, try to load the package
if(MPackageManager* pPackMan = MEngine::getInstance()->getPackageManager())
{
char projName[256];
getLocalFilename(projName, workingDir, filename);
if(char* ext = strstr(projName, ".mproj"))
{
sprintf(ext, ".npk");
char packageFile[256];
getGlobalFilename(packageFile, workingDir, projName);
pPackMan->loadPackage(packageFile);
}
}
// load start level
engine->loadLevel(proj->startLevel.c_str());
}
bool MEngine::loadLevel(const char * filename)
{
if(! filename)
return false;
if(! m_level)
return false;
if(m_game){
if(m_game->isRunning())
{
m_game->onEndScene();
m_game->onEndLevel();
}
}
char globalFilename[256];
getGlobalFilename(globalFilename, m_systemContext->getWorkingDirectory(), filename);
if(m_levelLoader.loadData(globalFilename, m_level))
{
if(m_game){
if(m_game->isRunning())
{
m_game->onBeginLevel();
m_game->onBeginScene();
}
}
return true;
}
return false;
}
bool MProject::loadXML(const char * filename)
{
char rep[256];
if(! filename)
return false;
// get rep
getRepertory(rep, filename);
// read document
TiXmlDocument doc(filename);
if(! doc.LoadFile())
return false;
TiXmlHandle hDoc(&doc);
TiXmlElement * rootNode;
TiXmlHandle hRoot(0);
// maratis
rootNode = hDoc.FirstChildElement().Element();
if(! rootNode)
return false;
if(strcmp(rootNode->Value(), "Maratis") != 0)
return false;
hRoot = TiXmlHandle(rootNode);
// Project
TiXmlElement * projectNode = rootNode->FirstChildElement("Project");
if(! projectNode)
return false;
// renderer
TiXmlElement * rendererNode = projectNode->FirstChildElement("renderer");
if(rendererNode)
{
const char * name = rendererNode->Attribute("name");
if(name)
{
renderer = name;
}
}
// start
TiXmlElement * startNode = projectNode->FirstChildElement("start");
if(startNode)
{
const char * file = startNode->Attribute("file");
if(file)
{
char levelFilename[256];
getGlobalFilename(levelFilename, rep, file);
startLevel = levelFilename;
}
}
return true;
}
bool MEngine::doesLevelExist(const char * filename)
{
M_PROFILE_SCOPE(MEngine::doesLevelExist);
if(! filename)
return false;
char globalFilename[256];
getGlobalFilename(globalFilename, m_systemContext->getWorkingDirectory(), filename);
return isFileExist(globalFilename);
}
const char* getPubDir()
{
MEngine* engine = MEngine::getInstance();
MSystemContext* system = engine->getSystemContext();
char dir[256];
getGlobalFilename(dir, system->getWorkingDirectory(), "published");
s_pubDir = dir;
return s_pubDir.c_str();
}
static void copyDirFiles(const char * src, const char * dest, const char * filter)
{
vector<string> files;
readDirectory(src, &files);
for(int i = 0; i < files.size(); ++i)
{
if(strstr(files[i].c_str(), filter))
{
char filename[256];
getGlobalFilename(filename, dest, files[i].c_str());
copyFile(files[i].c_str(), filename);
}
}
}
void MGuiFileBrowser::selectFile(unsigned int id)
{
unsigned int fSize = m_files.size();
if(id < fSize)
{
const char * name = m_files[id].c_str();
if(id == 0) // go up in the hierarchy
{
char filename[256];
getGlobalFilename(filename, m_currentDirectory.getSafeString(), "../");
m_currentDirectory.set(filename);
updateMainWin();
}
else if(strlen(name) > 0)
{
bool isDir = (name[0] == '/');
if(isDir)
name = name+1;
char filename[256];
getGlobalFilename(filename, m_currentDirectory.getSafeString(), name);
if(isDir) // navigate
{
m_currentDirectory.set(filename);
updateMainWin();
}
else
{
m_currentFile.set(name);
}
}
}
}
void execute(const char* projName)
{
MEngine* engine = MEngine::getInstance();
MSystemContext* system = engine->getSystemContext();
char filename[256];
char destFilename[256];
#ifdef WIN32
const char* pluginName = "Game.dll";
#elif __APPLE__
const char* pluginName = "Game.dylib";
#elif linux
const char* pluginName = "Game.so";
#endif
getGlobalFilename(filename, system->getWorkingDirectory(), pluginName);
getGlobalFilename(destFilename, getDataDir(), pluginName);
if(isFileExist(filename))
{
copyFile(filename, destFilename);
}
}
bool MEngine::loadLevel(const char * filename)
{
M_PROFILE_SCOPE(MEngine::loadLevel);
if(! filename)
return false;
if(! m_level)
return false;
char globalFilename[256];
getGlobalFilename(globalFilename, m_systemContext->getWorkingDirectory(), filename);
// Check if there is a level under the given name
if(! isFileExist(globalFilename))
return false;
if(m_game)
{
if(m_game->isRunning())
{
m_game->onEndScene();
m_game->onEndLevel();
}
}
if(m_levelLoader.loadData(globalFilename, m_level))
{
if(m_game){
if(m_game->isRunning())
{
m_game->onBeginLevel();
m_game->onBeginScene();
}
}
return true;
}
return false;
}
MPackage openProjectPackage(const char* projName)
{
MEngine* engine = MEngine::getInstance();
MSystemContext* system = engine->getSystemContext();
char projFile[256];
getLocalFilename(projFile, system->getWorkingDirectory(), projName);
char* ext = strstr(projFile, ".mproj");
if(ext == 0)
{
return 0;
}
sprintf(ext, ".npk");
char packFile[256];
getGlobalFilename(packFile, getDataDir(), projFile);
MPackageManager* packageManager = engine->getPackageManager();
MPackage package = packageManager->openPackage(packFile);
return package;
}
void copySysLinux(const char* projName)
{
#ifdef _DEBUG
const char * appName = "MaratisPlayerDebug";
#else
const char * appName = "MaratisPlayer";
#endif
MEngine* engine = MEngine::getInstance();
MSystemContext* system = engine->getSystemContext();
char filename[256];
getLocalFilename(filename, system->getWorkingDirectory(), projName);
if(char* ext = strstr(filename, ".mproj"))
{
*ext = 0;
MProject proj;
if(proj.loadXML(projName))
{
char destName[256];
getGlobalFilename(destName, getPubDir(), filename);
char level[256];
getLocalFilename(level, system->getWorkingDirectory(), proj.startLevel.c_str());
strcpy(ext, ".mproj");
embedProject(appName, destName, filename, level, proj.renderer.c_str());
chmod(destName, S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH);
// find all dynamic libraries
copyDirFiles(".", getPubDir(), ".so");
}
}
}
void copySysWindows(const char* projName)
{
#ifdef _DEBUG
const char * appName = "MaratisPlayerDebug.exe";
#else
const char * appName = "MaratisPlayer.exe";
#endif
MEngine* engine = MEngine::getInstance();
MSystemContext* system = engine->getSystemContext();
char filename[256];
getLocalFilename(filename, system->getWorkingDirectory(), projName);
if(char* ext = strstr(filename, ".mproj"))
{
MProject proj;
if(proj.loadXML(projName))
{
strcpy(ext, ".exe");
char destName[256];
getGlobalFilename(destName, getPubDir(), filename);
char level[256];
getLocalFilename(level, system->getWorkingDirectory(), proj.startLevel.c_str());
// we need the project "filename" to still be a .mproj for MaratisPlayer to behave
// correctly
strcpy(ext, ".mproj");
embedProject(appName, destName, filename, level, proj.renderer.c_str());
// find all dynamic libraries
copyDirFiles(".", getPubDir(), ".dll");
}
}
}
bool xmlMeshLoad(const char * filename, void * data)
{
MLOG_DEBUG("xmlMeshLoad " << filename?filename:"NULL");
MLevel * level = MEngine::getInstance()->getLevel();
// read document
TiXmlDocument doc(filename);
if(! doc.LoadFile())
{
MLOG_WARNING("TiXmlDocument load failed : " << doc.ErrorDesc() << " line " << doc.ErrorRow());
return false;
}
TiXmlHandle hDoc(&doc);
TiXmlElement * pRootNode;
TiXmlHandle hRoot(0);
// Maratis
pRootNode = hDoc.FirstChildElement().Element();
if(! pRootNode)
{
MLOG_WARNING("Cannot find any root node");
return false;
}
if(strcmp(pRootNode->Value(), "Maratis") != 0)
{
MLOG_WARNING("Cannot find Maratis root node");
return false;
}
hRoot = TiXmlHandle(pRootNode);
// Mesh
TiXmlElement * pMeshNode = pRootNode->FirstChildElement("Mesh");
if(! pMeshNode)
{
MLOG_WARNING("Cannot find a Mesh node");
return false;
}
// create new mesh
MMesh * mesh = (MMesh *)data;
mesh->clear();
char path[256];
char meshRep[256];
char vertShadPath[256];
char fragShadPath[256];
// mesh rep
getRepertory(meshRep, filename);
// animation
if(! loadAnim(pMeshNode, meshRep, mesh))
{
// load external anim file (depracated)
char animFilename[256];
strcpy(animFilename, filename);
strcpy(animFilename + strlen(animFilename) - 4, "anim");
loadAnimFile(mesh, animFilename, meshRep);
}
// Textures
TiXmlElement * texturesNode = pMeshNode->FirstChildElement("Textures");
if(texturesNode)
{
MLOG_DEBUG("entering Textures node");
unsigned int numTextures = 0;
texturesNode->QueryUIntAttribute("num", &numTextures);
mesh->allocTextures(numTextures);
// Texture
TiXmlElement * textureNode = texturesNode->FirstChildElement("Texture");
for(textureNode; textureNode; textureNode=textureNode->NextSiblingElement("Texture"))
{
const char * file = NULL;
bool mipmap = true;
// image
TiXmlElement * imageNode = textureNode->FirstChildElement("image");
if(imageNode)
{
int value = 1;
file = imageNode->Attribute("filename");
imageNode->QueryIntAttribute("mipmap", &value);
mipmap = (value == 1);
}
if(! file)
{
mesh->addNewTexture(NULL);
continue;
}
// load texture
getGlobalFilename(path, meshRep, file);
MTextureRef * texRef = level->loadTexture(path, mipmap);
MTexture * texture = mesh->addNewTexture(texRef);
// tile
TiXmlElement * tileNode = textureNode->FirstChildElement("tile");
if(tileNode)
{
const char * uTile = tileNode->Attribute("u");
const char * vTile = tileNode->Attribute("v");
if(uTile){
if(strcmp(uTile, "clamp") == 0)
texture->setUWrapMode(M_WRAP_CLAMP);
else
texture->setUWrapMode(M_WRAP_REPEAT);
}
if(vTile){
if(strcmp(vTile, "clamp") == 0)
texture->setVWrapMode(M_WRAP_CLAMP);
else
texture->setVWrapMode(M_WRAP_REPEAT);
}
}
// translate
TiXmlElement * translateNode = textureNode->FirstChildElement("translate");
if(translateNode)
{
MVector2 translate = texture->getTexTranslate();
translateNode->QueryFloatAttribute("x", &translate.x);
translateNode->QueryFloatAttribute("y", &translate.y);
texture->setTexTranslate(translate);
}
// scale
TiXmlElement * scaleNode = textureNode->FirstChildElement("scale");
if(scaleNode)
{
MVector2 scale = texture->getTexScale();
scaleNode->QueryFloatAttribute("x", &scale.x);
scaleNode->QueryFloatAttribute("y", &scale.y);
texture->setTexScale(scale);
}
// rotate
TiXmlElement * rotateNode = textureNode->FirstChildElement("rotate");
if(rotateNode)
{
float angle = 0;
rotateNode->QueryFloatAttribute("angle", &angle);
texture->setTexRotate(angle);
}
}
}
// Materials
TiXmlElement * materialsNode = pMeshNode->FirstChildElement("Materials");
if(materialsNode)
{
MLOG_DEBUG("entering Materials node");
unsigned int numMaterials = 0;
materialsNode->QueryUIntAttribute("num", &numMaterials);
mesh->allocMaterials(numMaterials);
// Material
TiXmlElement * materialNode = materialsNode->FirstChildElement("Material");
for(materialNode; materialNode; materialNode=materialNode->NextSiblingElement("Material"))
{
MMaterial * material = mesh->addNewMaterial();
int type = 0;
materialNode->QueryIntAttribute("type", &type);
material->setType(type);
float opacity=1, shininess=0, customValue=0;
MVector3 diffuseColor;
MVector3 specularColor;
MVector3 emitColor;
MVector3 customColor;
// blend
int blendType = 0;
TiXmlElement * blendNode = materialNode->FirstChildElement("blend");
if(blendNode)
blendNode->QueryIntAttribute("type", &blendType);
switch(blendType)
{
case 2:
material->setBlendMode(M_BLENDING_ALPHA);
break;
case 3:
material->setBlendMode(M_BLENDING_ADD);
break;
case 4:
material->setBlendMode(M_BLENDING_PRODUCT);
break;
}
// opacity
TiXmlElement * opacityNode = materialNode->FirstChildElement("opacity");
if(opacityNode)
opacityNode->QueryFloatAttribute("value", &opacity);
// shininess
TiXmlElement * shininessNode = materialNode->FirstChildElement("shininess");
if(shininessNode)
shininessNode->QueryFloatAttribute("value", &shininess);
// customValue
TiXmlElement * customValueNode = materialNode->FirstChildElement("customValue");
if(customValueNode)
customValueNode->QueryFloatAttribute("value", &customValue);
material->setOpacity(opacity);
material->setShininess(shininess);
material->setCustomValue(customValue);
// diffuseColor
TiXmlElement * diffuseColorNode = materialNode->FirstChildElement("diffuseColor");
if(diffuseColorNode){
diffuseColorNode->QueryFloatAttribute("r", &diffuseColor.x);
diffuseColorNode->QueryFloatAttribute("g", &diffuseColor.y);
diffuseColorNode->QueryFloatAttribute("b", &diffuseColor.z);
material->setDiffuse(diffuseColor);
}
// specularColor
TiXmlElement * specularColorNode = materialNode->FirstChildElement("specularColor");
if(specularColorNode){
specularColorNode->QueryFloatAttribute("r", &specularColor.x);
specularColorNode->QueryFloatAttribute("g", &specularColor.y);
specularColorNode->QueryFloatAttribute("b", &specularColor.z);
material->setSpecular(specularColor);
}
// emitColor
TiXmlElement * emitColorNode = materialNode->FirstChildElement("emitColor");
if(emitColorNode){
emitColorNode->QueryFloatAttribute("r", &emitColor.x);
emitColorNode->QueryFloatAttribute("g", &emitColor.y);
emitColorNode->QueryFloatAttribute("b", &emitColor.z);
material->setEmit(emitColor);
}
// customColor
TiXmlElement * customColorNode = materialNode->FirstChildElement("customColor");
if(customColorNode){
customColorNode->QueryFloatAttribute("r", &customColor.x);
customColorNode->QueryFloatAttribute("g", &customColor.y);
customColorNode->QueryFloatAttribute("b", &customColor.z);
material->setCustomColor(customColor);
}
// TexturesPass
TiXmlElement * texturesPassNode = materialNode->FirstChildElement("TexturesPass");
if(texturesPassNode)
{
unsigned int numTexturesPass = 0;
texturesPassNode->QueryUIntAttribute("num", &numTexturesPass);
material->allocTexturesPass(numTexturesPass);
// texturePass
TiXmlElement * texturePassNode = texturesPassNode->FirstChildElement("texturePass");
for(texturePassNode; texturePassNode; texturePassNode=texturePassNode->NextSiblingElement("texturePass"))
{
int textureId = -1;
unsigned int mapChannel = 0;
const char * mode = texturePassNode->Attribute("mode");
texturePassNode->QueryIntAttribute("texture", &textureId);
if(textureId < 0)
{
material->addTexturePass(NULL, M_TEX_COMBINE_MODULATE, 0);
continue;
}
texturePassNode->QueryUIntAttribute("mapChannel", &mapChannel);
// combine mode
M_TEX_COMBINE_MODES texCombine = M_TEX_COMBINE_MODULATE;
if(strcmp(mode, "modulate") == 0)
texCombine = M_TEX_COMBINE_MODULATE;
else if(strcmp(mode, "replace") == 0)
texCombine = M_TEX_COMBINE_REPLACE;
else if(strcmp(mode, "alpha") == 0)
texCombine = M_TEX_COMBINE_ALPHA;
else if(strcmp(mode, "dot") == 0)
texCombine = M_TEX_COMBINE_DOT;
else if(strcmp(mode, "add") == 0)
texCombine = M_TEX_COMBINE_ADD;
else if(strcmp(mode, "sub") == 0)
texCombine = M_TEX_COMBINE_SUB;
// add texture pass
material->addTexturePass(mesh->getTexture(textureId), texCombine, mapChannel);
}
}
// FX
{
// vertexShader
const char * vertShadFile = NULL;
TiXmlElement * vertexShaderNode = materialNode->FirstChildElement("vertexShader");
if(vertexShaderNode){
vertShadFile = vertexShaderNode->Attribute("file");
}
// fragmentShader
const char * fragShadFile = NULL;
TiXmlElement * fragmentShaderNode = materialNode->FirstChildElement("fragmentShader");
if(fragmentShaderNode){
fragShadFile = fragmentShaderNode->Attribute("file");
}
// create FX
if(vertShadFile && fragShadFile)
{
getGlobalFilename(vertShadPath, meshRep, vertShadFile);
getGlobalFilename(fragShadPath, meshRep, fragShadFile);
MShaderRef * vertShad = level->loadShader(vertShadPath, M_SHADER_VERTEX);
MShaderRef * pixShad = level->loadShader(fragShadPath, M_SHADER_PIXEL);
if(vertShad && pixShad)
{
MFXRef * FXRef = level->createFX(vertShad, pixShad);
material->setFXRef(FXRef);
}
}
}
// ZFX (optional optim)
{
// ZVertexShader
const char * vertShadFile = NULL;
TiXmlElement * vertexShaderNode = materialNode->FirstChildElement("ZVertexShader");
if(vertexShaderNode){
vertShadFile = vertexShaderNode->Attribute("file");
}
// ZFragmentShader
const char * fragShadFile = NULL;
TiXmlElement * fragmentShaderNode = materialNode->FirstChildElement("ZFragmentShader");
if(fragmentShaderNode){
fragShadFile = fragmentShaderNode->Attribute("file");
}
// create ZFX
if(vertShadFile && fragShadFile)
{
getGlobalFilename(vertShadPath, meshRep, vertShadFile);
getGlobalFilename(fragShadPath, meshRep, fragShadFile);
MShaderRef * vertShad = level->loadShader(vertShadPath, M_SHADER_VERTEX);
MShaderRef * pixShad = level->loadShader(fragShadPath, M_SHADER_PIXEL);
if(vertShad && pixShad)
{
MFXRef * ZFXRef = level->createFX(vertShad, pixShad);
material->setZFXRef(ZFXRef);
}
}
}
}
}
// Bones
TiXmlElement * bonesNode = pMeshNode->FirstChildElement("Bones");
if(bonesNode)
{
MLOG_DEBUG("entering Bones node");
MArmature * armature = mesh->createArmature();
unsigned int b, numBones = 0;
bonesNode->QueryUIntAttribute("num", &numBones);
armature->allocBones(numBones);
// add bones
for(b=0; b<numBones; b++)
armature->addNewBone();
b = 0;
// Bone
TiXmlElement * boneNode = bonesNode->FirstChildElement("Bone");
for(boneNode; boneNode; boneNode=boneNode->NextSiblingElement("Bone"))
{
if(b >= armature->getBonesNumber())
break;
MOBone * bone = armature->getBone(b);
const char * name = boneNode->Attribute("name");
if(name)
bone->setName(name);
// parent
TiXmlElement * parentNode = boneNode->FirstChildElement("parent");
if(parentNode){
unsigned int boneId = 0;
parentNode->QueryUIntAttribute("id", &boneId);
bone->linkTo(armature->getBone(boneId));
}
// position
TiXmlElement * positionNode = boneNode->FirstChildElement("position");
if(positionNode){
MVector3 position;
positionNode->QueryFloatAttribute("x", &position.x);
positionNode->QueryFloatAttribute("y", &position.y);
positionNode->QueryFloatAttribute("z", &position.z);
bone->setPosition(position);
}
// rotation
TiXmlElement * rotationNode = boneNode->FirstChildElement("rotation");
if(rotationNode){
MVector3 euler;
rotationNode->QueryFloatAttribute("x", &euler.x);
rotationNode->QueryFloatAttribute("y", &euler.y);
rotationNode->QueryFloatAttribute("z", &euler.z);
bone->setEulerRotation(euler);
}
// scale
TiXmlElement * scaleNode = boneNode->FirstChildElement("scale");
if(scaleNode){
MVector3 scale;
scaleNode->QueryFloatAttribute("x", &scale.x);
scaleNode->QueryFloatAttribute("y", &scale.y);
scaleNode->QueryFloatAttribute("z", &scale.z);
bone->setScale(scale);
}
b++;
}
// construct bones inverse pose matrix
armature->constructBonesInversePoseMatrix();
}
// SubMeshs
TiXmlElement * subMeshsNode = pMeshNode->FirstChildElement("SubMeshs");
if(! subMeshsNode)
return true;
unsigned int numSubMeshs = 0;
subMeshsNode->QueryUIntAttribute("num", &numSubMeshs);
if(numSubMeshs == 0)
return true;
// alloc subMeshs
MSubMesh * subMeshs = mesh->allocSubMeshs(numSubMeshs);
// BoundingBox
TiXmlElement * boundingBoxNode = pMeshNode->FirstChildElement("BoundingBox");
if(boundingBoxNode)
{
MVector3 * min = &mesh->getBoundingBox()->min;
MVector3 * max = &mesh->getBoundingBox()->max;
boundingBoxNode->QueryFloatAttribute("minx", &min->x);
boundingBoxNode->QueryFloatAttribute("miny", &min->y);
boundingBoxNode->QueryFloatAttribute("minz", &min->z);
boundingBoxNode->QueryFloatAttribute("maxx", &max->x);
boundingBoxNode->QueryFloatAttribute("maxy", &max->y);
boundingBoxNode->QueryFloatAttribute("maxz", &max->z);
}
// SubMesh
TiXmlElement * SubMeshNode = subMeshsNode->FirstChildElement("SubMesh");
for(SubMeshNode; SubMeshNode; SubMeshNode=SubMeshNode->NextSiblingElement("SubMesh"))
{
MSubMesh * subMesh = subMeshs;
// BoundingBox
boundingBoxNode = SubMeshNode->FirstChildElement("BoundingBox");
if(boundingBoxNode)
{
MVector3 * min = &subMesh->getBoundingBox()->min;
MVector3 * max = &subMesh->getBoundingBox()->max;
boundingBoxNode->QueryFloatAttribute("minx", &min->x);
boundingBoxNode->QueryFloatAttribute("miny", &min->y);
boundingBoxNode->QueryFloatAttribute("minz", &min->z);
boundingBoxNode->QueryFloatAttribute("maxx", &max->x);
boundingBoxNode->QueryFloatAttribute("maxy", &max->y);
boundingBoxNode->QueryFloatAttribute("maxz", &max->z);
}
// Vertices
TiXmlElement * verticesNode = SubMeshNode->FirstChildElement("Vertices");
if(verticesNode)
{
unsigned int numVertices = 0;
verticesNode->QueryUIntAttribute("num", &numVertices);
MVector3 * vertices = subMesh->allocVertices(numVertices);
// vertex
TiXmlElement * vertexNode = verticesNode->FirstChildElement("vertex");
for(vertexNode; vertexNode; vertexNode=vertexNode->NextSiblingElement("vertex"))
{
vertexNode->QueryFloatAttribute("x", &vertices->x);
vertexNode->QueryFloatAttribute("y", &vertices->y);
vertexNode->QueryFloatAttribute("z", &vertices->z);
vertices++;
}
}
// Normals
TiXmlElement * normalsNode = SubMeshNode->FirstChildElement("Normals");
if(normalsNode)
{
unsigned int numNormals = 0;
normalsNode->QueryUIntAttribute("num", &numNormals);
MVector3 * normals = subMesh->allocNormals(numNormals);
// normal
TiXmlElement * normalNode = normalsNode->FirstChildElement("normal");
for(normalNode; normalNode; normalNode=normalNode->NextSiblingElement("normal"))
{
normalNode->QueryFloatAttribute("x", &normals->x);
normalNode->QueryFloatAttribute("y", &normals->y);
normalNode->QueryFloatAttribute("z", &normals->z);
normals->normalize();
normals++;
}
}
// Tangents
TiXmlElement * tangentsNode = SubMeshNode->FirstChildElement("Tangents");
if(tangentsNode)
{
unsigned int numTangents = 0;
tangentsNode->QueryUIntAttribute("num", &numTangents);
MVector3 * tangents = subMesh->allocTangents(numTangents);
// tangent
TiXmlElement * tangentNode = tangentsNode->FirstChildElement("tangent");
for(tangentNode; tangentNode; tangentNode=tangentNode->NextSiblingElement("tangent"))
{
tangentNode->QueryFloatAttribute("x", &tangents->x);
tangentNode->QueryFloatAttribute("y", &tangents->y);
tangentNode->QueryFloatAttribute("z", &tangents->z);
tangents->normalize();
tangents++;
}
}
// TexCoords
TiXmlElement * texCoordsNode = SubMeshNode->FirstChildElement("TexCoords");
if(texCoordsNode)
{
// num
unsigned int numTexCoords = 0;
texCoordsNode->QueryUIntAttribute("num", &numTexCoords);
MVector2 * texCoords = subMesh->allocTexCoords(numTexCoords);
// mapChannels
unsigned int numVertices = subMesh->getVerticesSize();
const char * mapChannelsData = texCoordsNode->Attribute("mapChannels");
// read channels
if(mapChannelsData)
{
char str[256];
strcpy(str, mapChannelsData);
char * pch;
unsigned int offset = 0;
pch = strtok(str, " ");
while(pch != NULL)
{
unsigned int channel = 0;
sscanf(pch, "%d", &channel);
subMesh->setMapChannelOffset(channel, offset);
pch = strtok(NULL, " ");
offset += numVertices;
}
}
// create default channels
else if((numVertices > 0) && (numTexCoords > numVertices))
{
unsigned int numChannels = numTexCoords / numVertices;
for(unsigned int c=0; c<numChannels; c++)
subMesh->setMapChannelOffset(c, numVertices*c);
}
// texCoord
TiXmlElement * texCoordNode = texCoordsNode->FirstChildElement("texCoord");
for(texCoordNode; texCoordNode; texCoordNode=texCoordNode->NextSiblingElement("texCoord"))
{
texCoordNode->QueryFloatAttribute("x", &texCoords->x);
texCoordNode->QueryFloatAttribute("y", &texCoords->y);
texCoords++;
}
}
// Colors
TiXmlElement * colorsNode = SubMeshNode->FirstChildElement("Colors");
if(colorsNode)
{
unsigned int numColors = 0;
colorsNode->QueryUIntAttribute("num", &numColors);
MColor * colors = subMesh->allocColors(numColors);
// color
TiXmlElement * colorNode = colorsNode->FirstChildElement("color");
for(colorNode; colorNode; colorNode=colorNode->NextSiblingElement("color"))
{
float x = 1, y = 1, z = 1, w = 1;
colorNode->QueryFloatAttribute("x", &x);
colorNode->QueryFloatAttribute("y", &y);
colorNode->QueryFloatAttribute("z", &z);
colorNode->QueryFloatAttribute("w", &w);
colors->r = (unsigned char)x*255;
colors->g = (unsigned char)y*255;
colors->b = (unsigned char)z*255;
colors->a = (unsigned char)w*255;;
colors++;
}
}
// Indices
TiXmlElement * indicesNode = SubMeshNode->FirstChildElement("Indices");
if(indicesNode)
{
M_TYPES indicesType;
unsigned int vSize = subMesh->getVerticesSize();
if(vSize < 65536){
indicesType = M_USHORT;
}
else{
indicesType = M_UINT;
}
unsigned int numIndices = 0;
indicesNode->QueryUIntAttribute("num", &numIndices);
subMesh->allocIndices(numIndices, indicesType);
// indices
TiXmlElement * indexNode = indicesNode->FirstChildElement("index");
switch(indicesType)
{
case M_USHORT:
{
unsigned short * indices = (unsigned short *)subMesh->getIndices();
for(indexNode; indexNode; indexNode=indexNode->NextSiblingElement("index"))
{
unsigned int id;
indexNode->QueryUIntAttribute("value", &id);
*indices = (unsigned short)id;
indices++;
}
}
break;
case M_UINT:
{
unsigned int * indices = (unsigned int *)subMesh->getIndices();
for(indexNode; indexNode; indexNode=indexNode->NextSiblingElement("index"))
{
indexNode->QueryUIntAttribute("value", indices);
indices++;
}
}
break;
}
}
// Skins
TiXmlElement * skinsNode = SubMeshNode->FirstChildElement("Skins");
if(skinsNode)
{
MSkinData * skinData = subMesh->createSkinData();
unsigned int numSkins = 0;
skinsNode->QueryUIntAttribute("num", &numSkins);
MSkinPoint * skinPoints = skinData->allocPoints(numSkins);
// skin
TiXmlElement * skinNode = skinsNode->FirstChildElement("skin");
for(skinNode; skinNode; skinNode=skinNode->NextSiblingElement("skin"))
{
unsigned int vertexId = 0;
unsigned int numBones = 0;
skinNode->QueryUIntAttribute("vertex", &vertexId);
skinNode->QueryUIntAttribute("numBones", &numBones);
if(numBones > 0)
{
skinPoints->setVertexId(vertexId);
skinPoints->allocateBonesLinks(numBones);
unsigned short * bonesIds = skinPoints->getBonesIds();
float * bonesWeights = skinPoints->getBonesWeights();
TiXmlElement * boneNode = skinNode->FirstChildElement("bone");
for(boneNode; boneNode; boneNode=boneNode->NextSiblingElement("bone"))
{
unsigned int id;
boneNode->QueryUIntAttribute("id", &id);
boneNode->QueryFloatAttribute("weight", bonesWeights);
*bonesIds = id;
bonesIds++;
bonesWeights++;
}
}
skinPoints++;
}
}
// Displays
TiXmlElement * displaysNode = SubMeshNode->FirstChildElement("Displays");
if(displaysNode)
{
unsigned int numDisplays = 0;
displaysNode->QueryUIntAttribute("num", &numDisplays);
subMesh->allocDisplays(numDisplays);
// display
TiXmlElement * displayNode = displaysNode->FirstChildElement("display");
for(displayNode; displayNode; displayNode=displayNode->NextSiblingElement("display"))
{
unsigned int begin, size, material, cullFace = 0;
displayNode->QueryUIntAttribute("begin", &begin);
displayNode->QueryUIntAttribute("size", &size);
displayNode->QueryUIntAttribute("material", &material);
displayNode->QueryUIntAttribute("cullFace", &cullFace);
// create display
MDisplay * display = subMesh->addNewDisplay(M_PRIMITIVE_TRIANGLES, begin, size);
// set material
if(material < mesh->getMaterialsNumber())
display->setMaterial(mesh->getMaterial(material));
// set cull mode
M_CULL_MODES cullMode = M_CULL_BACK;
if(cullFace == 1)
cullMode = M_CULL_FRONT;
else if(cullFace == 2)
cullMode = M_CULL_NONE;
display->setCullMode(cullMode);
}
}
// generate tangents if needed
if(! subMesh->getTangents())
generateTangents(subMesh);
subMeshs++;
}
MLOG_DEBUG("xmlMeshLoad success: "<<numSubMeshs<<" submeshs found");
return true;
}
void MGuiFileBrowser::updateMainWin(void)
{
m_mainWin->clear();
m_files.clear();
m_files.push_back(string(".."));
if(readDirectory(m_currentDirectory.getSafeString(), &m_files))
{
char filename[256];
// prepare
unsigned int f, fSize = m_files.size();
for(f=0; f<fSize; f++)
{
const char * name = m_files[f].c_str();
if(f > 0)
{
getGlobalFilename(filename, m_currentDirectory.getSafeString(), name);
if(isDirectory(filename))
m_files[f] = "/" + m_files[f];
}
}
// sort
sort(m_files.begin(), m_files.end(), stringCompare);
// scan
for(f=0; f<fSize; f++)
{
float y = m_browserHeight*f;
const char * name = m_files[f].c_str();
string textName = name;
float grey = 0.24f;
if((f%2) == 0)
grey = 0.2f;
MGuiButton * button = new MGuiButton(
MVector2(0, y),
MVector2(m_mainWin->getScale().x,
m_browserHeight),
MVector3(grey*0.9f, grey*1.1f, grey*1.3f),
NULL
);
button->setHighLightColor(MVector3(0.35f));
button->setPressedColor(MVector3(0.35f));
m_mainWin->addButton(button);
MGuiText * text = new MGuiText(textName.c_str(), MVector2(0, y), 16, m_browserTextColor);
m_mainWin->addText(text);
}
}
m_mainWin->resizeScroll();
}
bool loadAnim(TiXmlElement * rootNode, const char * repertory, MMesh * mesh)
{
MLevel * level = MEngine::getInstance()->getLevel();
// Animation
TiXmlElement * animationNode = rootNode->FirstChildElement("Animation");
if(! animationNode)
return false;
// TextureAnim
TiXmlElement * texAnimNode = animationNode->FirstChildElement("TextureAnim");
if(texAnimNode)
{
const char * file = texAnimNode->Attribute("file");
if(file)
{
// path
char path[256];
getGlobalFilename(path, repertory, file);
// load textures anim
MTexturesAnimRef * texturesAnim = level->loadTexturesAnim(path);
mesh->setTexturesAnimRef(texturesAnim);
}
}
// MaterialAnim
TiXmlElement * matAnimNode = animationNode->FirstChildElement("MaterialAnim");
if(matAnimNode)
{
const char * file = matAnimNode->Attribute("file");
if(file)
{
// path
char path[256];
getGlobalFilename(path, repertory, file);
// load materials anim
MMaterialsAnimRef * materialsAnim = level->loadMaterialsAnim(path);
mesh->setMaterialsAnimRef(materialsAnim);
}
}
// ArmatureAnim
TiXmlElement * armAnimNode = animationNode->FirstChildElement("ArmatureAnim");
if(armAnimNode)
{
const char * file = armAnimNode->Attribute("file");
if(file)
{
// path
char path[256];
getGlobalFilename(path, repertory, file);
// load armature anim
MArmatureAnimRef * armatureAnim = level->loadArmatureAnim(path);
mesh->setArmatureAnimRef(armatureAnim);
}
}
// Anims
TiXmlElement * animsNode = animationNode->FirstChildElement("Anims");
if(animsNode)
{
unsigned int animsNumber = 0;
animsNode->QueryUIntAttribute("num", &animsNumber);
if(animsNumber > 0)
{
MAnimRange * animsRanges = mesh->allocAnimsRanges(animsNumber);
TiXmlElement * animNode = animsNode->FirstChildElement("anim");
for(animNode; animNode; animNode=animNode->NextSiblingElement("anim"))
{
animNode->QueryIntAttribute("start", &animsRanges->start);
animNode->QueryIntAttribute("end", &animsRanges->end);
animNode->QueryIntAttribute("loops", &animsRanges->loops);
animsRanges++;
}
}
}
return true;
}
void execute(const char* projName)
{
MEngine* engine = MEngine::getInstance();
MSystemContext* system = engine->getSystemContext();
MPackageManager* packageManager = engine->getPackageManager();
char directory[256], localFilename[256];
getGlobalFilename(directory, system->getWorkingDirectory(), "meshs");
vector<string> files;
readDirectory(directory, &files, 1, 1);
MLevel* currentLevel = engine->getLevel();
MLevel* tempLevel = new MLevel();
engine->setLevel(tempLevel);
MMesh* mesh = MMesh::getNew();
MArmatureAnim* armAnim = MArmatureAnim::getNew();
MTexturesAnim* texAnim = MTexturesAnim::getNew();
MMaterialsAnim* matAnim = MMaterialsAnim::getNew();
// open package and scan meshes
MPackage package = openProjectPackage(projName);
for(int i = 0; i < files.size(); ++i)
{
bool binarized = false;
if(strstr(files[i].c_str(), "._bin") != 0)
continue;
// export bin
if(strstr(files[i].c_str(), ".mesh") != 0)
{
if(engine->getMeshLoader()->loadData(files[i].c_str(), mesh))
binarized = exportMeshBin((files[i] + "._bin").c_str(), mesh);
}
else if (strstr(files[i].c_str(), ".maa") != 0)
{
if(engine->getArmatureAnimLoader()->loadData(files[i].c_str(), armAnim))
binarized = exportArmatureAnimBin((files[i] + "._bin").c_str(), armAnim);
}
else if (strstr(files[i].c_str(), ".mma") != 0)
{
if(engine->getMaterialsAnimLoader()->loadData(files[i].c_str(), matAnim))
binarized = exportMaterialsAnimBin((files[i] + "._bin").c_str(), matAnim);
}
else if (strstr(files[i].c_str(), ".mta") != 0)
{
if(engine->getTexturesAnimLoader()->loadData(files[i].c_str(), texAnim))
binarized = exportTexturesAnimBin((files[i] + "._bin").c_str(), texAnim);
}
else
{
// try to export unknow format
if(engine->getMeshLoader()->loadData(files[i].c_str(), mesh))
{
binarized = exportMeshBin((files[i] + "._bin").c_str(), mesh);
// try to export animation
MArmatureAnimRef * maaRef = mesh->getArmatureAnimRef();
if(maaRef)
{
exportArmatureAnimBin((files[i] + ".maa._bin").c_str(), maaRef->getArmatureAnim());
getLocalFilename(localFilename, system->getWorkingDirectory(), (files[i] + ".maa").c_str());
packageManager->addFileToPackage((files[i] + ".maa._bin").c_str(), package, localFilename);
}
}
}
tempLevel->clear();
// pack file
getLocalFilename(localFilename, system->getWorkingDirectory(), files[i].c_str());
if(binarized)
packageManager->addFileToPackage((files[i] + "._bin").c_str(), package, localFilename); // pack bin file
else
packageManager->addFileToPackage(files[i].c_str(), package, localFilename); // pack original file
}
packageManager->closePackage(package);
// clear mesh
mesh->destroy();
armAnim->destroy();
texAnim->destroy();
matAnim->destroy();
// remove bin
for(int i = 0; i < files.size(); ++i)
{
remove((files[i] + "._bin").c_str());
remove((files[i] + ".maa._bin").c_str());
}
// restore level
engine->setLevel(currentLevel);
SAFE_DELETE(tempLevel);
}
