bool CSTLMeshWriter::writeMeshASCII(io::IWriteFile* file, scene::IMesh* mesh, s32 flags)
{
// write STL MESH header
file->write("solid ",6);
const core::stringc name(SceneManager->getMeshCache()->getMeshFilename(mesh));
file->write(name.c_str(),name.size());
file->write("\n\n",2);
// write mesh buffers
for (u32 i=0; i<mesh->getMeshBufferCount(); ++i)
{
IMeshBuffer* buffer = mesh->getMeshBuffer(i);
if (buffer)
{
const u16 indexCount = buffer->getIndexCount();
switch(buffer->getVertexType())
{
case video::EVT_STANDARD:
{
video::S3DVertex* vtx = (video::S3DVertex*)buffer->getVertices();
for (u32 j=0; j<indexCount; j+=3)
writeFace(file,
vtx[buffer->getIndices()[j]].Pos,
vtx[buffer->getIndices()[j+1]].Pos,
vtx[buffer->getIndices()[j+2]].Pos);
}
break;
case video::EVT_2TCOORDS:
{
video::S3DVertex2TCoords* vtx = (video::S3DVertex2TCoords*)buffer->getVertices();
for (u32 j=0; j<indexCount; j+=3)
writeFace(file,
vtx[buffer->getIndices()[j]].Pos,
vtx[buffer->getIndices()[j+1]].Pos,
vtx[buffer->getIndices()[j+2]].Pos);
}
break;
case video::EVT_TANGENTS:
{
video::S3DVertexTangents* vtx = (video::S3DVertexTangents*)buffer->getVertices();
for (u32 j=0; j<indexCount; j+=3)
writeFace(file,
vtx[buffer->getIndices()[j]].Pos,
vtx[buffer->getIndices()[j+1]].Pos,
vtx[buffer->getIndices()[j+2]].Pos);
}
break;
}
file->write("\n",1);
}
}
file->write("endsolid ",9);
file->write(name.c_str(),name.size());
return true;
}
bool CSTLMeshWriter::writeMeshASCII(io::IWriteFile* file, scene::IMesh* mesh, s32 flags)
{
// write STL MESH header
file->write("solid ",6);
const core::stringc name(SceneManager->getMeshCache()->getMeshName(mesh));
file->write(name.c_str(),name.size());
file->write("\n\n",2);
// write mesh buffers
for (u32 i=0; i<mesh->getMeshBufferCount(); ++i)
{
IMeshBuffer* buffer = mesh->getMeshBuffer(i);
if (buffer)
{
const u32 indexCount = buffer->getIndexCount();
for (u32 j=0; j<indexCount; j+=3)
{
writeFace(file,
buffer->getPosition(buffer->getIndices()[j]),
buffer->getPosition(buffer->getIndices()[j+1]),
buffer->getPosition(buffer->getIndices()[j+2]));
}
file->write("\n",1);
}
}
file->write("endsolid ",9);
file->write(name.c_str(),name.size());
return true;
}
//! looks if file is in the same directory of path. returns offset of directory.
//! 0 means in same directory. 1 means file is direct child of path
s32 ioutils::isInSameDirectory(const core::stringc& path,
const core::stringc& file)
{
s32 subA = 0;
s32 subB = 0;
s32 pos;
if (path.size() && !path.equalsn(file, path.size()))
return -1;
pos = 0;
while ((pos = path.findFirst('/', pos)) >= 0)
{
subA += 1;
pos += 1;
}
pos = 0;
while ((pos = file.findFirst('/', pos)) >= 0)
{
subB += 1;
pos += 1;
}
return subB - subA;
}
core::stringc CFileSystem::getAbsolutePath(const core::stringc& filename) const
{
c8 *p=0;
#ifdef _IRR_WINDOWS_API_
#if !defined ( _WIN32_WCE )
c8 fpath[_MAX_PATH];
p = _fullpath( fpath, filename.c_str(), _MAX_PATH);
#endif
#elif (defined(_IRR_POSIX_API_) || defined(_IRR_OSX_PLATFORM_))
c8 fpath[4096];
fpath[0]=0;
p = realpath(filename.c_str(), fpath);
if (!p)
{
// content in fpath is undefined at this point
if ('0'==fpath[0]) // seems like fpath wasn't altered
{
// at least remove a ./ prefix
if ('.'==filename[0] && '/'==filename[1])
return filename.subString(2, filename.size()-2);
else
return filename;
}
else
return core::stringc(fpath);
}
#endif
return core::stringc(p);
}
//! read the next token from file
void CImageLoaderPPM::getNextToken(io::IReadFile* file, core::stringc& token) const
{
token = "";
c8 c;
while(file->getPos()<file->getSize())
{
file->read(&c, 1);
if (c=='#')
{
while (c!='\n' && c!='\r' && (file->getPos()<file->getSize()))
file->read(&c, 1);
}
else if (!core::isspace(c))
{
token.append(c);
break;
}
}
while(file->getPos()<file->getSize())
{
file->read(&c, 1);
if (c=='#')
{
while (c!='\n' && c!='\r' && (file->getPos()<file->getSize()))
file->read(&c, 1);
}
else if (!core::isspace(c))
token.append(c);
else
break;
}
}
s32 PlayerManager::getStatAsInteger(const core::stringw& key) const
{
const core::stringc s = getStat(key);
if (s.empty())
return 0;
return core::strtol10(s.c_str());
}
//! returns the base part of a filename, i.e. all except for the directory
//! part. If no directory path is prefixed, the full name is returned.
core::stringc CFileSystem::getFileBasename(const core::stringc& filename, bool keepExtension) const
{
// find last forward or backslash
s32 lastSlash = filename.findLast('/');
const s32 lastBackSlash = filename.findLast('\\');
lastSlash = core::max_(lastSlash, lastBackSlash);
// get number of chars after last dot
s32 end = 0;
if (!keepExtension)
{
// take care to search only after last slash to check only for
// dots in the filename
end = filename.findLast('.', lastSlash);
if (end == -1)
end=0;
else
end = filename.size()-end;
}
if ((u32)lastSlash < filename.size())
return filename.subString(lastSlash+1, filename.size()-lastSlash-1-end);
else if (end != 0)
return filename.subString(0, filename.size()-end);
else
return filename;
}
core::stringc GetContextPathFromFilename( const core::stringc& filename )
{
core::stringc path;
s32 i=filename.size()-1;
while ( i >= 0 && filename[i] != '/' )
{
i--;
}
path = filename.subString( 0, i+1 );
return path;
}
//! returns the directory part of a filename, i.e. all until the first
//! slash or backslash, excluding it. If no directory path is prefixed, a '.'
//! is returned.
core::stringc CFileSystem::getFileDir(const core::stringc& filename) const
{
// find last forward or backslash
s32 lastSlash = filename.findLast('/');
const s32 lastBackSlash = filename.findLast('\\');
lastSlash = lastSlash > lastBackSlash ? lastSlash : lastBackSlash;
if ((u32)lastSlash < filename.size())
return filename.subString(0, lastSlash);
else
return ".";
}
bool FileSceneNode::isanimesh(core::stringc name) {
if ((name.subString(name.size() - 4, 4).equals_ignore_case(".md2")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".md3")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".obj")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".bsp")) ||
(name.subString(name.size() - 5, 5).equals_ignore_case(".my3d")) ||
(name.subString(name.size() - 5, 5).equals_ignore_case(".lmts")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".csm")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".oct")))
return true;
return false;
}
//! sets the caption of the window
void CIrrDeviceWin32::setWindowCaption(const wchar_t* text)
{
DWORD dwResult;
if (IsNonNTWindows)
{
const core::stringc s = text;
SendMessageTimeout(HWnd, WM_SETTEXT, 0,
reinterpret_cast<LPARAM>(s.c_str()),
SMTO_ABORTIFHUNG, 2000, &dwResult);
}
else
SendMessageTimeoutW(HWnd, WM_SETTEXT, 0,
reinterpret_cast<LPARAM>(text),
SMTO_ABORTIFHUNG, 2000, &dwResult);
}
//! deletes the path from a filename
void CPakReader::deletePathFromFilename(core::stringc& filename)
{
// delete path from filename
const c8* p = filename.c_str() + filename.size();
// search for path separator or beginning
while (*p!='/' && *p!='\\' && p!=filename.c_str())
--p;
if (p != filename.c_str())
{
++p;
filename = p;
}
}
//!
const c8* CTestSceneNode::getSceneCorePropertiesXMLString()
{
static core::stringc xmlstr;
xmlstr = "";
if (getMaterialsCount() == 1)
{
const c8* mat_xml = SCENE_MANAGER.getMaterialXMLText(getMaterial(0));
xmlstr.append(mat_xml);
}
xmlstr.sprintf("<GeomPrimitive type=\"%s\" />\n",
GeomPrimitiveTypeStr[m_GeomPrimitiveType]);
return xmlstr.c_str();
}
bool CSTLMeshWriter::writeMeshBinary(io::IWriteFile* file, scene::IMesh* mesh, s32 flags)
{
// write STL MESH header
file->write("binary ",7);
const core::stringc name(SceneManager->getMeshCache()->getMeshName(mesh));
const s32 sizeleft = 73-name.size(); // 80 byte header
if (sizeleft<0)
file->write(name.c_str(),73);
else
{
char* buf = new char[80];
memset(buf, 0, 80);
file->write(name.c_str(),name.size());
file->write(buf,sizeleft);
delete [] buf;
}
u32 facenum = 0;
for (u32 j=0; j<mesh->getMeshBufferCount(); ++j)
facenum += mesh->getMeshBuffer(j)->getIndexCount()/3;
file->write(&facenum,4);
// write mesh buffers
for (u32 i=0; i<mesh->getMeshBufferCount(); ++i)
{
IMeshBuffer* buffer = mesh->getMeshBuffer(i);
if (buffer)
{
const u32 indexCount = buffer->getIndexCount();
const u16 attributes = 0;
for (u32 j=0; j<indexCount; j+=3)
{
const core::vector3df& v1 = buffer->getPosition(buffer->getIndices()[j]);
const core::vector3df& v2 = buffer->getPosition(buffer->getIndices()[j+1]);
const core::vector3df& v3 = buffer->getPosition(buffer->getIndices()[j+2]);
const core::plane3df tmpplane(v1,v2,v3);
file->write(&tmpplane.Normal, 12);
file->write(&v1, 12);
file->write(&v2, 12);
file->write(&v3, 12);
file->write(&attributes, 2);
}
}
}
return true;
}
CShaderMaterial::CShaderMaterial(IrrlichtDevice* device, const core::stringc& name,
io::path vsFile, core::stringc vsEntry, video::E_VERTEX_SHADER_TYPE vsType,
io::path psFile, core::stringc psEntry, video::E_PIXEL_SHADER_TYPE psType,
video::E_MATERIAL_TYPE baseMaterial) : Device(device), Name(name), PixelShaderFlags(0), VertexShaderFlags(0)
{
s32 userdata = 0;
io::path vsPath;
io::path psPath;
// log action
core::stringc msg = core::stringc("compiling material ") + name;
Device->getLogger()->log(msg.c_str(), ELL_INFORMATION);
// create destination path for (driver specific) shader files
if(Device->getVideoDriver()->getDriverType() == video::EDT_OPENGL)
{
vsPath = core::stringc("./shaders/glsl/") + vsFile;
psPath = core::stringc("./shaders/glsl/") + psFile;
userdata = 1;
}
if(Device->getVideoDriver()->getDriverType() == video::EDT_DIRECT3D9)
{
vsPath=core::stringc("./shaders/hlsl/") + vsFile;
psPath=core::stringc("./shaders/hlsl/") + psFile;
userdata = 0;
}
// create shader material
video::IGPUProgrammingServices* gpu = Device->getVideoDriver()->getGPUProgrammingServices();
s32 matID = gpu->addHighLevelShaderMaterialFromFiles(
vsPath, vsEntry.c_str(), vsType,
psPath, psEntry.c_str(), psType,
this, baseMaterial, userdata);
// set material type
Material.MaterialType = (video::E_MATERIAL_TYPE)matID;
// set the default texturenames and texture wrap
// these are overridden by the effect.xml configuration
for (u32 i=0; i<video::MATERIAL_MAX_TEXTURES; ++i)
{
TextureName[i] = core::stringc("texture") + core::stringc(i);
Material.TextureLayer[i].TextureWrapU = video::ETC_REPEAT;
Material.TextureLayer[i].TextureWrapV = video::ETC_REPEAT;
}
}
bool FileSceneNode::isimg(core::stringc name) {
if ((name.subString(name.size() - 4, 4).equals_ignore_case(".bmp")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".jpg")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".tga")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".pcx")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".png")) ||
(name.subString(name.size() - 4, 4).equals_ignore_case(".psd")))
return true;
return false;
}
//! deletes the path from a filename
void CPakReader::deletePathFromFilename(core::stringc& filename)
{
// delete path from filename
const c8* p = filename.c_str() + filename.size();
// suche ein slash oder den anfang.
while (*p!='/' && *p!='\\' && p!=filename.c_str())
--p;
core::stringc newName;
if (p != filename.c_str())
{
++p;
filename = p;
}
}
void CNPKReader::readString(core::stringc& name)
{
short stringSize;
char buf[256];
File->read(&stringSize, 2);
#ifdef __BIG_ENDIAN__
stringSize = os::Byteswap::byteswap(stringSize);
#endif
name.reserve(stringSize);
while(stringSize)
{
const short next = core::min_(stringSize, (short)255);
File->read(buf,next);
buf[next]=0;
name.append(buf);
stringSize -= next;
}
}
Address::Address(core::stringc addr, core::stringc port)
: resRoot(0), resActive(0)
{
Startup();
struct addrinfo hints;
memset(&hints, 0, sizeof(hints));
hints.ai_family = AF_INET;
hints.ai_protocol = SOCK_STREAM;
int error = 0;
error = getaddrinfo(addr.c_str(), port.c_str() , &hints, &resRoot);
if(error)
{
printf("getaddrinfo failed... %s %s %s\n", addr.c_str(), port.c_str(), gai_strerror(error));
freeaddrinfo(resRoot);
resRoot = resActive = 0;
return;
}
};
core::stringc CMS3DMeshFileLoader::stripPathFromString(const core::stringc& inString, bool returnPath) const
{
s32 slashIndex=inString.findLast('/'); // forward slash
s32 backSlash=inString.findLast('\\'); // back slash
if (backSlash>slashIndex) slashIndex=backSlash;
if (slashIndex==-1)//no slashes found
{
if (returnPath)
return core::stringc(); //no path to return
else
return inString;
}
if (returnPath)
return inString.subString(0, slashIndex + 1);
else
return inString.subString(slashIndex+1, inString.size() - (slashIndex+1));
}
/**
* Check if we already have a config object for gamepad 'irr_id' as reported by
* irrLicht, If no, create one. Returns true if new configuration was created,
* otherwise false.
*/
bool DeviceManager::getConfigForGamepad(const int irr_id,
const core::stringc& name,
GamepadConfig **config)
{
bool found = false;
bool configCreated = false;
// Find appropriate configuration
for(unsigned int n=0; n < m_gamepad_configs.size(); n++)
{
if(m_gamepad_configs[n].getName() == name.c_str())
{
*config = m_gamepad_configs.get(n);
found = true;
}
}
// If we can't find an appropriate configuration then create one.
if (!found)
{
if(irr_id < (int)(m_irrlicht_gamepads.size()))
{
*config = new GamepadConfig( name.c_str(),
m_irrlicht_gamepads[irr_id].Axes,
m_irrlicht_gamepads[irr_id].Buttons );
}
#ifdef ENABLE_WIIUSE
else // Wiimotes have a higher ID and do not refer to m_irrlicht_gamepads
{
// The Wiimote manager will set number of buttons and axis
*config = new GamepadConfig(name.c_str());
}
#endif
// Add new config to list
m_gamepad_configs.push_back(*config);
configCreated = true;
}
return configCreated;
}
core::stringc CFileSystem::getAbsolutePath(const core::stringc& filename) const
{
c8 *p=0;
core::stringc ret;
#ifdef _IRR_WINDOWS_API_
c8 fpath[_MAX_PATH];
p = _fullpath( fpath, filename.c_str(), _MAX_PATH);
ret = p;
#elif (defined(_IRR_POSIX_API_) || defined(MACOSX))
c8 fpath[4096];
p = realpath(filename.c_str(), fpath);
ret = p;
#endif
return ret;
}
core::stringc CHashMD5::quickHash(core::stringc str)
{
hash_start();
hash_append((u8*)str.c_str(), str.size());
u8 digest[16];
hash_finish(digest, 16);
c8 retstr[33];
memset(retstr, 0, 33);
c8* temp = retstr;
for(int i = 0; i < 16; i++)
{
if((digest[i] & 0xff) > 0xf){
sprintf(temp, "%x", (digest[i] & 0xff));
}else{
sprintf(temp, "0%x", (digest[i] & 0xff));
}
temp += 2;
}
core::stringc ret(retstr);
return ret;
};
void B3DMeshLoader::readString(core::stringc& newstring)
{
newstring="";
while (B3DFile->getPos() <= B3DFile->getSize())
{
c8 character;
B3DFile->read(&character, sizeof(character));
if (character==0)
return;
newstring.append(character);
}
}
const c8* CTextSceneNode::getSceneCorePropertiesXMLString()
{
core::stringc str;
static core::stringc xmlstr;
xmlstr = "";
if (getMaterialsCount() == 1)
{
const c8* mat_xml = SCENE_MANAGER.getMaterialXMLText(getMaterial(0));
xmlstr.append(mat_xml);
}
str.sprintf(
"<Font filename=\"%s\" size=\"%d/\" />\n",
m_Font->getFileName(), m_Font->getSize()
);
xmlstr.append(str);
str.sprintf(
"<Text value=\"%s\" />\n",
core::stringc(getText()).c_str()
);
xmlstr.append(str);
img::SColor c = getTextColor();
str.sprintf(
"<TextColor value=\"%d,%d,%d,%d\" />\n",
c.getRed(), c.getGreen(), c.getBlue(), c.getAlpha()
);
xmlstr.append(str);
return xmlstr.c_str();
}
bool CGUISkinSystem::populateTreeView(gui::IGUITreeView *control,const core::stringc& skinname) {
bool ret = false;
io::path oldpath = fs->getWorkingDirectory();
fs->changeWorkingDirectoryTo(skinsPath);
registry = new CXMLRegistry(fs);
if(!registry->loadFile(SKINSYSTEM_SKINFILE,skinname.c_str())) {
return ret;
}
ret = registry->populateTreeView(control);
delete registry;
registry = NULL;
fs->changeWorkingDirectoryTo(oldpath);
return ret;
}
//! returns the base part of a filename, i.e. all except for the directory
//! part. If no directory path is prefixed, the full name is returned.
core::stringc CFileSystem::getFileBasename(const core::stringc& filename, bool keepExtension) const
{
// find last forward or backslash
s32 lastSlash = filename.findLast('/');
const s32 lastBackSlash = filename.findLast('\\');
lastSlash = core::max_(lastSlash, lastBackSlash);
s32 end = 0;
if (!keepExtension)
{
end = filename.findLast('.');
if (end == -1)
end=0;
else
end = filename.size()-end;
}
if ((u32)lastSlash < filename.size())
return filename.subString(lastSlash+1, filename.size()-lastSlash-1-end);
else if (end != 0)
return filename.subString(0, filename.size()-end);
else
return filename;
}
void Translation::loadTextData(const core::stringc& fullPath)
{
//cout << "Translation file loaded : " << fullPath.c_str() << endl;
wifstream textFile(fullPath.c_str(), ios::in);
if (textFile) {
//cout << "Processing translation file..." << endl;
wchar_t currentChar;
bool inTextIdentifier = true;
bool inTextValue = false;
core::stringc identifier = "";
core::stringw value = L"";
while (textFile.get(currentChar)) {
if (currentChar == '\n' || currentChar == '\r') {
// Nouvelle traduction
if (identifier != "") {
//cout << "Added translation (" << identifier.c_str() << ") = (" << value.c_str() << ")" << endl;
textData[identifier] = value;
}
identifier = "";
value = L"";
inTextValue = false;
inTextIdentifier = true;
} else {
if (inTextValue) {
value.append(currentChar);
}
if (inTextIdentifier) {
if (currentChar == '=') {
// Passage de l'identifiant a la valeur
inTextIdentifier = false;
inTextValue = true;
} else {
identifier.append(currentChar);
}
}
}
}
textFile.close();
}
}
void Surface::load(BinaryFileReader* pReader)
{
flags = pReader->readLong();
pReader->readString(textureName);
textureName.replace('\\', '/');
lightMapId = pReader->readLong();
pReader->readVec2f(&uvOffset);
pReader->readVec2f(&uvScale);
uvRotation = pReader->readFloat();
s32 vtxCount = pReader->readLong();
s32 triCount = pReader->readLong();
s32 lineCount = pReader->readLong();
for(s32 v = 0; v < vtxCount; v++)
{
vertices.push_back(Vertex());
vertices.getLast().load(pReader);
}
for(s32 t = 0; t < triCount; t++)
{
Triangle tri;
pReader->readBuffer(&tri, sizeof(tri));
triangles.push_back(tri);
}
for(s32 l = 0; l < lineCount; l++)
{
Line line;
pReader->readBuffer(&line,sizeof(line));
lines.push_back(line);
}
}
void World::SetSkyBox(const core::stringc &top, const core::stringc &bottom, const core::stringc &left,
const core::stringc &right, const core::stringc &front, const core::stringc &back)
{
scene::ISceneManager *smgr = engine->GetIrrlichtDevice()->getSceneManager();
video::IVideoDriver *driver = engine->GetIrrlichtDevice()->getVideoDriver();
if (skyBoxNode)
skyBoxNode->remove();
skyBoxNode = smgr->addSkyBoxSceneNode(
driver->getTexture( top.c_str() ),
driver->getTexture( bottom.c_str() ),
driver->getTexture( left.c_str() ),
driver->getTexture( right.c_str() ),
driver->getTexture( front.c_str() ),
driver->getTexture( back.c_str() )
);
SetSkyBoxShader(skyBoxShader);
}