//-----------------------------------------------------------------------------------
void HlmsManager::saveMaterial( const HlmsDatablock *datablock, const String &filename )
{
String jsonString;
HlmsJson hlmsJson( this );
hlmsJson.saveMaterial( datablock, jsonString );
std::ofstream file( filename.c_str(), std::ios::binary | std::ios::out );
if( file.is_open() )
file.write( jsonString.c_str(), jsonString.size() );
file.close();
}
//-----------------------------------------------------------------------------------
void HlmsManager::parseScript(DataStreamPtr& stream, const String& groupName)
{
vector<char>::type fileData;
fileData.resize( stream->size() + 1 );
if( !fileData.empty() )
{
stream->read( &fileData[0], stream->size() );
//Add null terminator just in case (to prevent bad input)
fileData.back() = '\0';
HlmsJson hlmsJson( this );
hlmsJson.loadMaterials( stream->getName(), groupName, &fileData[0] );
}
}
//-----------------------------------------------------------------------------------
void HlmsManager::saveMaterials( HlmsTypes hlmsType, const String &filename )
{
assert( hlmsType != HLMS_MAX );
assert( hlmsType != HLMS_LOW_LEVEL );
String jsonString;
HlmsJson hlmsJson( this );
hlmsJson.saveMaterials( mRegisteredHlms[hlmsType], jsonString );
std::ofstream file( filename.c_str(), std::ios::binary | std::ios::out );
if( file.is_open() )
file.write( jsonString.c_str(), jsonString.size() );
file.close();
}
//-----------------------------------------------------------------------------------
void HlmsManager::loadMaterials( const String &filename, const String &groupName )
{
DataStreamPtr stream = ResourceGroupManager::getSingleton().openResource( filename, groupName );
vector<char>::type fileData;
fileData.resize( stream->size() + 1 );
if( !fileData.empty() )
{
stream->read( &fileData[0], stream->size() );
//Add null terminator just in case (to prevent bad input)
fileData.back() = '\0';
HlmsJson hlmsJson( this );
hlmsJson.loadMaterials( stream->getName(), groupName, &fileData[0] );
}
}
/****************************************************************************
**
** Copyright (C) 2016
**
** This file is generated by the Magus toolkit
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
****************************************************************************/
// Include
#include "constants.h"
#include <QString>
#include <QFile>
#include <QTextStream>
#include <QMenuBar>
#include "mainwindow.h"
#include "OgreItem.h"
#include "OgreHlmsPbs.h"
#include "OgreHlmsUnlit.h"
#include "OgreHlmsPbsDatablock.h"
#include "OgreHlmsUnlitDatablock.h"
#include "OgreHlmsManager.h"
//****************************************************************************/
MainWindow::MainWindow(void) :
mIsClosing(false),
mFirst(true)
{
installEventFilter(this);
// Create the Ogre Manager
mOgreManager = new Magus::OgreManager();
mHlmsName = QString("");
mTempString = QString("");
// Perform standard functions
createActions();
createMenus();
createToolBars();
createStatusBar();
createDockWindows();
mMaterialBrowser = new MaterialBrowserDialog(this);
loadMaterialBrowserCfg();
mOgreManager->initialize();
// Set the title
setWindowTitle(QString("HLMS editor"));
// Set the stylesheet of the application
QFile File(QString("dark.qss"));
File.open(QFile::ReadOnly);
QString styleSheet = QLatin1String(File.readAll());
setStyleSheet(styleSheet);
showMaximized();
}
//****************************************************************************/
MainWindow::~MainWindow(void)
{
delete mOgreManager;
}
//****************************************************************************/
bool MainWindow::eventFilter(QObject* object, QEvent* event)
{
if (event->type()==QEvent::KeyPress)
{
QKeyEvent* key = static_cast<QKeyEvent*>(event);
if (key->key() == Qt::Key_F5)
{
// F5 was pressed
mNodeEditorDockWidget->generateDatablock();
}
if (key->key() == Qt::Key_S && (QApplication::keyboardModifiers() & Qt::ControlModifier))
{
// CTRL+S was pressed
doSaveDatablockMenuAction();
}
}
return QObject::eventFilter(object, event);
}
//****************************************************************************/
void MainWindow::closeEvent(QCloseEvent* event)
{
mIsClosing = true;
}
//****************************************************************************/
void MainWindow::createActions(void)
{
// File menu
mNewHlmsPbsAction = new QAction(QString("Pbs"), this);
connect(mNewHlmsPbsAction, SIGNAL(triggered()), this, SLOT(doNewHlmsPbsAction()));
mNewHlmsUnlitAction = new QAction(QString("Unlit"), this);
connect(mNewHlmsUnlitAction, SIGNAL(triggered()), this, SLOT(doNewHlmsUnlitAction()));
mOpenDatablockMenuAction = new QAction(QString("Open Hlms"), this);
connect(mOpenDatablockMenuAction, SIGNAL(triggered()), this, SLOT(doOpenDatablockMenuAction()));
mSaveDatablockMenuAction = new QAction(QString("Save Hlms"), this);
connect(mSaveDatablockMenuAction, SIGNAL(triggered()), this, SLOT(doSaveDatablockMenuAction()));
mSaveAsDatablockMenuAction = new QAction(QString("Save Hlms as"), this);
connect(mSaveAsDatablockMenuAction, SIGNAL(triggered()), this, SLOT(doSaveAsDatablockMenuAction()));
mQuitMenuAction = new QAction(QString("Quit"), this);
connect(mQuitMenuAction, SIGNAL(triggered()), this, SLOT(doQuitMenuAction()));
// Materials menu
mMaterialBrowserOpenMenuAction = new QAction(QString("Open browser"), this);
connect(mMaterialBrowserOpenMenuAction, SIGNAL(triggered()), this, SLOT(doMaterialBrowserOpenMenuAction()));
mMaterialBrowserAddMenuAction = new QAction(QString("Add Hlms to browser"), this);
connect(mMaterialBrowserAddMenuAction, SIGNAL(triggered()), this, SLOT(doMaterialBrowserAddMenuAction()));
// Window menu
mResetWindowLayoutMenuAction = new QAction(QString("Reset Window Layout"), this);
connect(mResetWindowLayoutMenuAction, SIGNAL(triggered()), this, SLOT(doResetWindowLayoutMenuAction()));
}
//****************************************************************************/
void MainWindow::createMenus(void)
{
mFileMenu = menuBar()->addMenu(QString("&File"));
mMaterialBrowserMenu = menuBar()->addMenu(QString("&Materials"));
QMenu* fileMenuAction = mFileMenu->addMenu("New Hlms");
fileMenuAction->addAction(mNewHlmsPbsAction);
fileMenuAction->addAction(mNewHlmsUnlitAction);
mFileMenu->addAction(mOpenDatablockMenuAction);
mFileMenu->addAction(mSaveDatablockMenuAction);
mFileMenu->addAction(mSaveAsDatablockMenuAction);
mFileMenu->addAction(mQuitMenuAction);
mMaterialBrowserMenu->addAction(mMaterialBrowserOpenMenuAction);
mMaterialBrowserMenu->addAction(mMaterialBrowserAddMenuAction);
mWindowMenu = menuBar()->addMenu(QString("&Window"));
mWindowMenu->addAction(mResetWindowLayoutMenuAction);
}
//****************************************************************************/
void MainWindow::createToolBars(void)
{
}
//****************************************************************************/
void MainWindow::createStatusBar(void)
{
}
//****************************************************************************/
void MainWindow::createDockWindows(void)
{
mRenderwindowDockWidget = new RenderwindowDockWidget("Renderwindow", this);
addDockWidget(Qt::LeftDockWidgetArea, mRenderwindowDockWidget);
mPropertiesDockWidget = new PropertiesDockWidget("Properties", this);
addDockWidget(Qt::LeftDockWidgetArea, mPropertiesDockWidget);
mNodeEditorDockWidget = new NodeEditorDockWidget("NodeEditor", this);
setCentralWidget(mNodeEditorDockWidget);
}
//****************************************************************************/
void MainWindow::doNewHlmsPbsAction(void)
{
initDatablocks();
mPropertiesDockWidget->clear();
mNodeEditorDockWidget->newHlmsPbsAndSampler();
}
//****************************************************************************/
void MainWindow::doNewHlmsUnlitAction(void)
{
initDatablocks();
mPropertiesDockWidget->clear();
mNodeEditorDockWidget->newHlmsUnlitAndSampler();
}
//****************************************************************************/
void MainWindow::doOpenDatablockMenuAction(void)
{
// Load the materials
QString fileName;
fileName = QFileDialog::getOpenFileName(this, QString("Open Hlms file"),
QString(""),
QString("Json material (*.json)"));
loadDatablock(fileName);
}
//****************************************************************************/
void MainWindow::loadDatablock(const QString jsonFileName)
{
// Load the materials
if (!jsonFileName.isEmpty())
{
// Read the json file as text file and feed it to the HlmsManager::loadMaterials() function
// Note, that the resources (textures, etc.) must be present
// First, delete all datablocks before loading the new ones
initDatablocks();
mPropertiesDockWidget->clear();
// Read the json file
Ogre::HlmsManager* hlmsManager = mOgreManager->getOgreRoot()->getHlmsManager();
QFile file(jsonFileName);
file.open(QFile::ReadOnly | QFile::Text);
QTextStream readFile(&file);
QString jsonString = readFile.readAll();
QByteArray ba = jsonString.toLatin1();
char* jsonChar = ba.data();
Ogre::String fname = jsonFileName.toStdString();
Ogre::HlmsJson hlmsJson(hlmsManager);
try
{
// Load the datablocks (which also creates them)
hlmsJson.loadMaterials(fname, jsonChar);
}
catch (Ogre::Exception e)
{
Ogre::LogManager::getSingleton().logMessage("MainWindow::doOpenDatablockMenuAction(); Could not load the materials\n");
}
file.close();
mHlmsName = jsonFileName;
// Get the (list of) datablocks and assign the first one to the current 'item' to be rendered
getAndSetFirstDatablock();
}
}
