void Scene::draw()
{
// Background color
this->setBackgroundColor(backColor);
// No object to draw
if (isEmpty()) return;
// Anti aliasing
glEnable(GL_MULTISAMPLE);
glEnable (GL_LINE_SMOOTH);
glEnable (GL_BLEND);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glHint (GL_LINE_SMOOTH_HINT, GL_DONT_CARE);
// The main object
drawObject();
// Draw groups of relationship between segments
drawGroups();
// Draw the controllers if exist
Controller * ctrl = ((Controller *)activeObject()->ptr["controller"]);
if (ctrl)
{
ctrl->draw(true, true);
//sp->activeOffset->activeViewer->camera()->draw();
}
// Draw stacking with 3 objects
if(isShowStacked)
drawStacking();
// Suggestions
sp->draw();
// deformer
if(activeDeformer) activeDeformer->draw();
if(activeVoxelDeformer) activeVoxelDeformer->draw();
// Draw debug geometries
activeObject()->drawDebug();
}
void Logstalgia::draw(float t, float dt) {
if(appFinished) return;
if(!settings.disable_progress) slider.logic(dt);
display.setClearColour(background);
display.clear();
glDisable(GL_FOG);
display.mode2D();
glDisable(GL_DEPTH_TEST);
glDisable(GL_CULL_FACE);
glDisable(GL_LIGHTING);
profile_start("draw ip summarizer");
ipSummarizer->draw(dt, font_alpha);
profile_stop();
profile_start("draw groups");
drawGroups(dt, font_alpha);
profile_stop();
profile_start("draw balls");
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glBindTexture(GL_TEXTURE_2D, balltex->textureid);
for(RequestBall* ball : balls) {
ball->draw();
}
profile_stop();
profile_start("draw response codes");
for(std::list<RequestBall*>::iterator it = balls.begin(); it != balls.end(); it++) {
RequestBall* r = *it;
if(!settings.hide_response_code && r->hasBounced()) {
r->drawResponseCode();
}
}
profile_stop();
glDisable(GL_TEXTURE_2D);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND);
if(settings.paddle_mode != PADDLE_NONE) {
//draw paddles shadows
for(auto& it: paddles) {
it.second->drawShadow();
}
//draw paddles
for(auto& it: paddles) {
it.second->draw();
}
}
if(settings.paddle_mode > PADDLE_SINGLE && !settings.hide_paddle_tokens) {
glEnable(GL_TEXTURE_2D);
//draw paddle tokens
for(auto& it: paddles) {
it.second->drawToken();
}
}
if(!settings.disable_glow) {
glBlendFunc (GL_ONE, GL_ONE);
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, glowtex->textureid);
for(std::list<RequestBall*>::iterator it = balls.begin(); it != balls.end(); it++) {
(*it)->drawGlow();
}
}
infowindow.draw();
glEnable(GL_BLEND);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_TEXTURE_2D);
if(!take_screenshot && uimessage_timer>0.1f) {
fontLarge.setColour(vec4(1.0f,1.0f,uimessage_timer/3.0f,uimessage_timer/3.0f));
int mwidth = fontLarge.getWidth(uimessage.c_str());
fontLarge.draw(display.width/2 - mwidth/2, display.height/2 - 20, uimessage.c_str());
uimessage_timer-=dt;
}
if(settings.splash > 0.0f) {
int logowidth = fontLarge.getWidth("Logstalgia");
int logoheight = 105;
int cwidth = fontMedium.getWidth("Website Access Log Viewer");
int awidth = fontMedium.getWidth("(C) 2008 Andrew Caudwell");
vec2 corner(display.width/2 - logowidth/2 - 30.0f,
display.height/2 - 45);
float logo_alpha = std::min(1.0f, settings.splash/3.0f);
float logo_bg = std::min(0.2f, settings.splash/10.0f);
glDisable(GL_TEXTURE_2D);
glColor4f(0.0f, 0.5f, 1.0f, logo_bg);
glBegin(GL_QUADS);
glVertex2f(0.0f, corner.y);
glVertex2f(0.0f, corner.y + logoheight);
glVertex2f(display.width, corner.y + logoheight);
glVertex2f(display.width, corner.y);
glEnd();
glEnable(GL_TEXTURE_2D);
fontLarge.alignTop(true);
fontLarge.dropShadow(true);
fontLarge.setColour(vec4(1.0f,1.0f,1.0f,logo_alpha));
fontLarge.draw(display.width/2 - logowidth/2,display.height/2 - 30, "Logstalgia");
fontLarge.setColour(vec4(0.0f,1.0f,1.0f,logo_alpha));
fontLarge.draw(display.width/2 - logowidth/2,display.height/2 - 30, "Log");
fontMedium.setColour(vec4(1.0f,1.0f,1.0f,logo_alpha));
fontMedium.draw(display.width/2 - cwidth/2,display.height/2 + 17, "Website Access Log Viewer");
fontMedium.draw(display.width/2 - awidth/2,display.height/2 + 37, "(C) 2008 Andrew Caudwell");
settings.splash -= dt;
}
fontMedium.setColour(vec4(1.0f,1.0f,1.0f,font_alpha));
if(info) {
fontMedium.print(2,2, "FPS %d", (int) fps);
fontMedium.print(2,19,"Balls: %d", balls.size());
fontMedium.print(2,36,"Queue: %d", queued_entries.size());
fontMedium.print(2,53,"Paddles: %d", paddles.size());
fontMedium.print(2,70,"Simulation Speed: %.2f", settings.simulation_speed);
fontMedium.print(2,87,"Pitch Speed: %.2f", settings.pitch_speed);
} else {
fontMedium.draw(2,2, displaydate.c_str());
fontMedium.draw(2,19, displaytime.c_str());
}
fontLarge.setColour(vec4(1.0f,1.0f,1.0f,font_alpha));
int counter_width = fontLarge.getWidth("00000000");
fontLarge.alignTop(false);
fontLarge.print(display.width-10-counter_width,display.height-10, "%08d", highscore);
if(!settings.disable_progress) slider.draw(dt);
if(take_screenshot) {
takeScreenshot();
take_screenshot = false;
}
}
void Logstalgia::draw(float t, float dt) {
if(appFinished) return;
if(!gDisableProgress) slider.logic(dt);
display.setClearColour(background);
display.clear();
glDisable(GL_FOG);
display.mode2D();
glDisable(GL_DEPTH_TEST);
glDisable(GL_CULL_FACE);
glDisable(GL_LIGHTING);
profile_start("draw ip summarizer");
ipSummarizer->draw(dt, font_alpha);
profile_stop();
profile_start("draw groups");
drawGroups(dt, font_alpha);
profile_stop();
profile_start("draw balls");
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glBindTexture(GL_TEXTURE_2D, balltex->textureid);
for(std::list<RequestBall*>::iterator it = balls.begin(); it != balls.end(); it++) {
(*it)->draw(dt);
}
profile_stop();
profile_start("draw response codes");
for(std::list<RequestBall*>::iterator it = balls.begin(); it != balls.end(); it++) {
RequestBall* r = *it;
if(gResponseCode && r->hasBounced()) {
r->drawResponseCode();
}
}
profile_stop();
glDisable(GL_TEXTURE_2D);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND);
if(gPaddleMode != PADDLE_NONE) {
//draw paddles shadows
for(std::map<std::string, Paddle*>::iterator it= paddles.begin(); it!=paddles.end();it++) {
it->second->drawShadow();
}
//draw paddles
for(std::map<std::string, Paddle*>::iterator it= paddles.begin(); it!=paddles.end();it++) {
it->second->draw();
}
}
if(!gDisableGlow) {
glBlendFunc (GL_ONE, GL_ONE);
glEnable(GL_BLEND);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, glowtex->textureid);
for(std::list<RequestBall*>::iterator it = balls.begin(); it != balls.end(); it++) {
(*it)->drawGlow();
}
}
infowindow.draw();
glEnable(GL_BLEND);
glBlendFunc (GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_TEXTURE_2D);
if(uimessage_timer>0.1f) {
glColor4f(1.0,1.0,uimessage_timer/3.0f,uimessage_timer/3.0f);
int mwidth = fontLarge.getWidth(uimessage.c_str());
fontLarge.draw(display.width/2 - mwidth/2, display.height/2 - 20, uimessage.c_str());
uimessage_timer-=dt;
}
if(gSplash>0.0f) {
int logowidth = fontLarge.getWidth("Logstalgia");
int logoheight = 105;
int cwidth = fontMedium.getWidth("Website Access Log Viewer");
int awidth = fontMedium.getWidth("(C) 2008 Andrew Caudwell");
vec2f corner(display.width/2 - logowidth/2 - 30.0f,
display.height/2 - 45);
float logo_alpha = std::min(1.0f, gSplash/3.0f);
float logo_bg = std::min(0.2f, gSplash/10.0f);
glDisable(GL_TEXTURE_2D);
glColor4f(0.0f, 0.5f, 1.0f, logo_bg);
glBegin(GL_QUADS);
glVertex2f(0.0f, corner.y);
glVertex2f(0.0f, corner.y + logoheight);
glVertex2f(display.width, corner.y + logoheight);
glVertex2f(display.width, corner.y);
glEnd();
glEnable(GL_TEXTURE_2D);
fontLarge.alignTop(true);
fontLarge.dropShadow(true);
glColor4f(1,1,1,logo_alpha);
fontLarge.draw(display.width/2 - logowidth/2,display.height/2 - 30, "Logstalgia");
glColor4f(0,1,1,logo_alpha);
fontLarge.draw(display.width/2 - logowidth/2,display.height/2 - 30, "Log");
glColor4f(1,1,1,logo_alpha);
fontMedium.draw(display.width/2 - cwidth/2,display.height/2 + 17, "Website Access Log Viewer");
fontMedium.draw(display.width/2 - awidth/2,display.height/2 + 37, "(C) 2008 Andrew Caudwell");
gSplash-=dt;
}
if(!gDisableProgress) slider.draw(dt);
glColor4f(1,1,1,font_alpha);
if(info) {
fontMedium.print(2,2, "FPS %d", (int) fps);
fontMedium.print(2,19,"Balls %03d", balls.size());
fontMedium.print(2,36,"Queue %03d", queued_entries.size());
fontMedium.print(2,53,"Paddles %03d", paddles.size());
} else {
fontMedium.draw(2,2, displaydate.c_str());
fontMedium.draw(2,19, displaytime.c_str());
}
glColor4f(1,1,1,font_alpha);
int counter_width = fontLarge.getWidth("00000000");
fontLarge.alignTop(false);
fontLarge.print(display.width-10-counter_width,display.height-10, "%08d", highscore);
}
void TracePainter::drawPage(int i, int j)
{
// Calculate the number of components by vertical
int from_component = (j == 0) ? 0 : j * components_per_page;
int to_component = from_component + components_per_page - 1;
if (to_component >= model->getVisibleComponents().size())
{
to_component = model->getVisibleComponents().size() - 1;
}
timePerPage = (i > 0) ? timePerFullPage : timePerFirstPage;
Time min_time = model->getMinTime();
if (i > 0) min_time = min_time + timePerFirstPage + timePerFullPage * (i - 1);
Time max_time = min_time + timePerPage;
if (max_time > model->getMaxTime())
{
max_time = model->getMaxTime();
}
// FIXME: this temporary change of model is ugly.
TraceModelPtr saved_model = model;
model = model->setRange(min_time, max_time);
if (i == 0)
{
left_margin = left_margin1;
}
else
{
left_margin = left_margin2;
}
drawComponentsList(from_component, to_component, i == 0);
QApplication::processEvents();
if (state_ == Canceled) return;
painter->setClipRect(left_margin, y_unparented - lifeline_stepping / 2,
width - right_margin-left_margin, components_per_page * lifeline_stepping);
drawEvents(from_component, to_component);
if (state_ == Canceled) return;
drawStates(from_component, to_component);
if (state_ == Canceled) return;
drawGroups(from_component, to_component);
if (state_ == Canceled) return;
if (printer_flag)
{
// Draw timeline
painter->setClipRect(0, 0, width, height);
drawTimeline(painter, 0, height - (timeline_text_top+text_height));
// Draw labels with page numbers
int x, y; QRect r;
x = 0; y = 0;
r = drawPageMarker(0, i+1, pages_horizontally, x, y, true);
x = width - r.width(); y = r.height()/2;
drawPageMarker(painter, i+1, pages_horizontally, x, y, true);
x = 0; y = 0;
r = drawPageMarker(0, j+1, pages_vertically, x, y, false);
x = r.width()/2; y = height - r.height();
drawPageMarker(painter, j+1, pages_vertically, x, y, false);
}
model = saved_model;
}
