void Render::settingsLoop(int musVol, int effVol, string col1, string col2, string grav) {
render();
startRendering();
//colorShading();
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
//Update volume button
settingsButtons->at(0).tekst = "Music volume: " + to_string(musVol) + "%";
settingsButtons->at(1).tekst = "Effects volume: " + to_string(effVol) + "%";
settingsButtons->at(3).tekst = "Orb Color: " + col1;
settingsButtons->at(4).tekst = "Orb Light Color: " + col2;
settingsButtons->at(6).tekst = "Gravity: " + grav;
for (int i = 0; i < settingsButtons->size(); i++) {
//Render text
renderText(menuFont, settingsButtons->at(i).color, settingsButtons->at(i).posX, settingsButtons->at(i).posY, 0, settingsButtons->at(i).tekst);
}
endRendering();
SDL_GL_SwapWindow(init->window);
}
void Render::scoreLoop(vector <int> scores, int scoreFinal, int scorePos, bool inGame) {
render();
startRendering();
//colorShading();
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
//Only render if opened after a ended game
scoreButtons->at(0).disabled = true;
scoreButtons->at(1).tekst = "Back";
scoreTexts->at(0).color = HIGHSCORE_COLOR_NEW;
if (inGame) {
//Render text
scoreTexts->at(0).tekst = "Score: " + to_string(scoreFinal);
renderText(menuFont, scoreTexts->at(0).color, scoreTexts->at(0).posX, scoreTexts->at(0).posY, 0, scoreTexts->at(0).tekst);
//Set appropriate name for menu button
scoreButtons->at(1).tekst = "Main Menu";
//Render "retry" button
scoreButtons->at(0).disabled = false;
renderText(menuFont, scoreButtons->at(0).color, scoreButtons->at(0).posX, scoreButtons->at(0).posY, 0, scoreButtons->at(0).tekst);
}
for (int i = 1; i < scoreTexts->size(); i++) {
//If highscore list element
if (i >= 2 && i < 2 + HIGHSCORES) {
//Update scoretext
if (scores[i - 2] >= 0) {
scoreTexts->at(i).tekst = to_string(i - 1) + ": " + to_string(scores[i - 2]);
}
else {
scoreTexts->at(i).tekst = to_string(i - 1) + ": ---";
}
if ((i - 2) == scorePos) {
//Highlight new highscore
scoreTexts->at(i).color = HIGHSCORE_COLOR_NEW;
}
else {
//Set normal color to others
scoreTexts->at(i).color = HIGHSCORE_COLOR_NORMAL;
}
}
//Render text
renderText(menuFont, scoreTexts->at(i).color, scoreTexts->at(i).posX, scoreTexts->at(i).posY, 0, scoreTexts->at(i).tekst);
}
//Render "goto main menu" button
renderText(menuFont, scoreButtons->at(1).color, scoreButtons->at(1).posX, scoreButtons->at(1).posY, 0, scoreButtons->at(1).tekst);
endRendering();
SDL_GL_SwapWindow(init->window);
}
void Render::mainLoop(string fps, string puz, string par, string sco, string tim, string csp){
gameLoopShading();
//mainLoopShading(colorShader, 1);
particleVBO->draw();
mainCharParticleVBO->draw();
//mainCharParticleVBO->draw();
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
int textX = 20;
int textY = 20;
if (fps != "") {
renderText(font, MENU_COLOR_NORMAL, 20, screenHeight - 50, 0, fps);
}
if (puz != "") {
renderText(font, MENU_COLOR_NORMAL, textX, textY, 0, puz);
textY += 50;
}
if (par != "") {
renderText(font, MENU_COLOR_NORMAL, textX, textY, 0, par);
textY += 50;
}
if (sco != "") {
renderText(font, MENU_COLOR_NORMAL, textX, textY, 0, sco);
textY += 50;
}
if (csp != "") {
renderText(font, MENU_COLOR_NORMAL, textX, textY, 0, csp);
textY += 50;
}
if (tim != "") {
int timeX = (screenWidth / 2) - ((tim.size() / 2) * 20);
int timeY = 40;
renderText(font, MENU_COLOR_NORMAL, timeX, timeY, 0, tim);
}
glDisable(GL_TEXTURE_2D);
glDisable(GL_BLEND);
endRendering();
SDL_GL_SwapWindow(init->window);
}
void AnimationExportWidget::startRendering() {
// gather some useful params
fps_ = spinRecordingFPS_->value();
startframe_= fps_ * (spinStartTime_->time().hour() * 3600 + spinStartTime_->time().minute()*60+ spinStartTime_->time().second());
endframe_ = fps_ * (spinEndTime_->time().hour() * 3600 + spinEndTime_->time().minute()*60+ spinEndTime_->time().second());
currentFrame_ = startframe_;
duration_= endframe_;
// set accurate recording dimension
canvasSize_ = canvas_->getSize();
canvas_->resize(spinWidth_->value(), spinHeight_->value());
qApp->processEvents();
#ifdef VRN_WITH_FFMPEG
if (renderState_== Recording) {
tgt::Texture* texture_ = painter_->getCanvasRenderer()->getImageColorTexture();
try {
ffmpegEncoder_.startVideoEncoding(recordPathName_.c_str(), fps_, spinWidth_->value(), spinHeight_->value(),
texture_->getFormat(), texture_->getDataType());
}
catch (tgt::Exception& e) {
QMessageBox::critical(this, tr("Video Export Failed"),
tr("Failed to initialize video export:\n%1").arg(e.what()));
return;
}
}
#endif // VRN_WITH_FFMPEG
setWidgetState();
canvas_->resize(spinWidth_->value(), spinHeight_->value());
QProgressDialog progress(tr("Exporting Animation..."), tr("Abort"), 0, (int)(duration_ /fpsFactor_), this);
progress.setWindowTitle(tr("Exporting"));
if (fps_ > 0) {
for(int i = 0; i < duration_ /fpsFactor_; ++i) {
renderingStep();
progress.setValue(i);
qApp->processEvents();
if (currentFrame_ > duration_ / fpsFactor_ || progress.wasCanceled()){
break;
}
}
endRendering();
}
}
void Render::pauseLoop(){
render();
startRendering();
//colorShading();
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
for (int i = 0; i < pauseObjects->size(); i++){
renderText(menuFont, pauseObjects->at(i).color, pauseObjects->at(i).posX, pauseObjects->at(i).posY, 0, pauseObjects->at(i).tekst);
}
endRendering();
SDL_GL_SwapWindow(init->window);
}
void AnimationExportWidget::renderingStep(){
if (animation_ == 0)
return;
tgtAssert(canvas_, "No canvas");
if (currentFrame_ > duration_ / fpsFactor_){
endRendering();
}
else {
animation_->renderAt((float)currentFrame_*fpsFactor_/ fps_);
#ifdef VRN_WITH_FFMPEG
if ((renderState_== Recording) &&(painter_->getCanvasRenderer())) {
if (canvas_->getSize() != tgt::ivec2(spinWidth_->value(), spinHeight_->value())) {
canvas_->resize(spinWidth_->value(), spinHeight_->value());
canvas_->repaint();
}
tgt::Texture* texture = painter_->getCanvasRenderer()->getImageColorTexture();
if (texture && texture->getDimensions().xy() == tgt::ivec2(spinWidth_->value(), spinHeight_->value())) {
texture->downloadTexture();
ffmpegEncoder_.nextFrame(texture->getPixelData());
}
else {
LERRORC("voreenqt.AnimationExportWidget",
"Frame texture could not be downloaded or dimensions do not match");
}
} else {
#endif
// render frame to file
char fn[1024];
sprintf(fn, "%s%05d%s", std::string(recordPathName_ + "/frame").c_str(), currentFrame_, ".png");
try {
painter_->renderToSnapshot(fn, tgt::ivec2(spinWidth_->value(), spinHeight_->value()));
} catch (...) {}
#ifdef VRN_WITH_FFMPEG
}
#endif
++currentFrame_;
}
}
//----------------------------------------------------------------------------//
void CEGuiBaseApplication::renderSingleFrame(const float elapsed)
{
CEGUI::System& gui_system(CEGUI::System::getSingleton());
gui_system.injectTimePulse(elapsed);
d_sampleApp->update(static_cast<float>(elapsed));
updateFPS(elapsed);
updateLogo(elapsed);
beginRendering(elapsed);
CEGUI::Renderer* gui_renderer(gui_system.getRenderer());
gui_renderer->beginRendering();
d_sampleApp->renderGUIContexts();
gui_renderer->endRendering();
CEGUI::WindowManager::getSingleton().cleanDeadPool();
endRendering();
}
void Render::mainMenu(string fps){
render();
startRendering();
//colorShading();
glEnable(GL_TEXTURE_2D);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
renderText(font, MENU_COLOR_NORMAL, 20, screenHeight - 50, 0, fps);
for (int i = 0; i < menuObjects->size(); i++){
TTF_Font *useFont = menuFont;
SDL_Color useColor = menuObjects->at(i).color;
if (i == 4) {
useFont = titleFont;
useColor = TITLE_COLOR;
}
renderText(useFont, useColor, menuObjects->at(i).posX, menuObjects->at(i).posY, 0, menuObjects->at(i).tekst);
}
endRendering();
glDisable(GL_TEXTURE_2D);
glDisable(GL_BLEND);
SDL_GL_SwapWindow(init->window);
/*
GLfloat lightpos[] = { 0.5, 1.0, 1., 0.0 };
glUseProgram(*shader->GetShaderProgram());
GLint LightPos = glGetUniformLocation(*shader->GetShaderProgram(), "LightPos");
glProgramUniform3f(*shader->GetShaderProgram(), LightPos, lightpos[0], lightpos[1], lightpos[2]);
if (mUniformTexture != -1) {
glUniform1i(mUniformTexture, 0);
}
glUseProgram(0);*/
}
void AnimationExportWidget::closeEvent(QCloseEvent* e) {
currentFrame_ = static_cast<int>(duration_ / fpsFactor_ + 1);
endRendering();
QDialog::closeEvent(e);
}
