osg:: Node* createTextLeft(const osg::BoundingBox& bb, const std::string& label, const std::string& subscript)
{
osg::Geode* geode = new osg::Geode();
osg::StateSet* stateset = geode->getOrCreateStateSet();
stateset->setMode(GL_LIGHTING,osg::StateAttribute::OFF);
//std::string font("fonts/times.ttf");
std::string font("fonts/arial.ttf");
osgText::Text* text = new osgText::Text;
text->setFont(font);
text->setFontResolution(110,120);
text->setAlignment(osgText::Text::RIGHT_CENTER);
text->setAxisAlignment(osgText::Text::XZ_PLANE);
text->setCharacterSize((bb.zMax()-bb.zMin())*1.0f);
text->setPosition(bb.center()-osg::Vec3((bb.xMax()-bb.xMin()),-(bb.yMax()-bb.yMin())*0.5f,(bb.zMax()-bb.zMin())*0.1f));
//text->setColor(osg::Vec4(0.37f,0.48f,0.67f,1.0f)); // Neil's original OSG colour
text->setColor(osg::Vec4(0.20f,0.45f,0.60f,1.0f)); // OGL logo colour
text->setText(label);
#if 1
text->setBackdropType(osgText::Text::OUTLINE);
// text->setBackdropType(osgText::Text::DROP_SHADOW_BOTTOM_RIGHT);
text->setBackdropImplementation(osgText::Text::POLYGON_OFFSET);
// text->setBackdropImplementation(osgText::Text::NO_DEPTH_BUFFER);
// text->setBackdropImplementation(osgText::Text::DEPTH_RANGE);
// text->setBackdropImplementation(osgText::Text::STENCIL_BUFFER);
text->setBackdropOffset(0.05f);
text->setBackdropColor(osg::Vec4(0.0f, 0.0f, 0.5f, 1.0f));
#endif
#if 1
text->setColorGradientMode(osgText::Text::OVERALL);
osg::Vec4 lightblue(0.30f,0.6f,0.90f,1.0f);
osg::Vec4 blue(0.10f,0.30f,0.40f,1.0f);
text->setColorGradientCorners(lightblue, blue, blue, lightblue);
#else
text->setColorGradientMode(osgText::Text::OVERALL);
osg::Vec4 light = osg::Vec4(0.0f, 1.0f, 1.0f, 1.0f);
osg::Vec4 dark = osg::Vec4(0.0f, 0.0f, 0.5f, 1.0f);
text->setColorGradientCorners(light, dark, dark, light);
// text->setColorGradientCorners(dark, light, light, dark);
#endif
geode->addDrawable( text );
if (!subscript.empty())
{
//osgText::Text* subscript = new osgText::Text(new osgText::TextureFont(font,45));
osgText::Text* subscriptText = new osgText::Text;
subscriptText->setFont(font);
subscriptText->setText(subscript);
subscriptText->setAlignment(osgText::Text::RIGHT_CENTER);
subscriptText->setAxisAlignment(osgText::Text::XZ_PLANE);
subscriptText->setPosition(bb.center()-osg::Vec3((bb.xMax()-bb.xMin())*4.3f,-(bb.yMax()-bb.yMin())*0.5f,(bb.zMax()-bb.zMin())*0.6f));
subscriptText->setColor(osg::Vec4(0.0f,0.0f,0.0f,1.0f)); // black
geode->addDrawable( subscriptText );
}
return geode;
}
int main(void) {
_CrtSetDbgFlag ( _CRTDBG_ALLOC_MEM_DF | _CRTDBG_LEAK_CHECK_DF );
sf::RenderWindow window(sf::VideoMode (600,400), "ComboPuzzle");
window.setFramerateLimit(150);
sf::RenderStates state;
sf:: Color lightblue(230,230,250,0);
TimedResourceHolder timed_resources;
sf::FloatRect reset_bounds = timed_resources.reset_button.getGlobalBounds();
sf::FloatRect menu_bounds = timed_resources.menu_button.getGlobalBounds();
sf::Clock clock;
sf:: Time time;
Blocktree mainTree;
MainMenu mainmenu;
while (window.isOpen()) //Main Loop, while the game is running this loop is occuring
{
sf::Event event;
while(mainmenu.gamestatus != 1 && window.isOpen()){ //This loop is the main menu loop. Mainmenu.gamestatus represents what gets rendered.
while(window.pollEvent(event)){ //This sub-loop only occurs when gamestatus != 1, i.e. we haven't clicked start.
if (event.type == sf::Event::Closed )
window.close();
if (event.type == sf::Event::MouseButtonPressed)
mainmenu.clickOccur(window);
}
window.clear(lightblue);
mainmenu.drawScreen(window);
mainTree.drop_clock.restart();
mainTree.timerClock.restart();
window.display();
}
// everything below is timed puzzle game
time = clock.restart();
timed_resources.changeScore(mainTree.score);
while(window.pollEvent(event)) //checks to see if any event has occured. various functions are executed depending on the event below.
{
if (event.type == sf::Event::Closed )
window.close();
if(event.type == sf::Event::MouseButtonPressed && mainTree.is_game_over() != true)
if(sf::Keyboard::isKeyPressed(sf::Keyboard::R) || sf::Keyboard::isKeyPressed(sf::Keyboard::C)){ //executes clickOccur_clear which checks the rows/columns and erases them.
if(mainTree.clickOccur_clear(window,reset_bounds, menu_bounds, mainmenu)){
timed_resources.changeComboUpdate(mainTree.combo_count-1);
timed_resources.changeScoreUpdate(mainTree.last_score);
}
}
else {
if(sf::Mouse::isButtonPressed(sf::Mouse::Left)){
int id_to_swap = mainTree.clickOccur_swap(window,reset_bounds, menu_bounds, mainmenu); // this branch is for swapping.
int id_to_swap2;
while (sf::Mouse::isButtonPressed(sf::Mouse::Left)){
time = clock.restart();
timed_resources.changeScore(mainTree.score);
timed_resources.changeDropTime(mainTree.updateGame_blocks(time)); // a compact version of the larger loop with rendering and updating
window.clear(lightblue); // occurs when the mouse is held down.
mainTree.drawTree(window, state);
timed_resources.drawAll(window,state,mainTree);
id_to_swap2 = mainTree.clickOccur_swap(window,reset_bounds, menu_bounds, mainmenu);
if (mainTree.is_game_over() == true)
goto ifGameEnds;
if(id_to_swap == -2 || id_to_swap2 == -2){
clock.restart();
}
else if (id_to_swap >-1 && id_to_swap2 >-1)
mainTree.draw_select(id_to_swap,id_to_swap2,window,state); // the blocks that are being clicked on render their selected sprites
timed_resources.changeComboUpdate(mainTree.combo_count-1);
window.display();
if (mainmenu.gamestatus == 0) break;
}
if(mainTree.swap_colours(id_to_swap,id_to_swap2) == 0) //colour swap occurs once the mouse button has been let go of
timed_resources.gamestatus_changeString("Invalid Swap!");
else timed_resources.gamestatus_changeString("");
timed_resources.changeComboUpdate(mainTree.combo_count-1);
}
}
if (event.type == sf::Event::MouseButtonPressed && mainTree.is_game_over() == true){
if(mainTree.gameover_reset(window,reset_bounds,menu_bounds,mainmenu));
timed_resources.gamestatus_changeString("");
}
}
ifGameEnds:
timed_resources.changeDropTime(mainTree.updateGame_blocks(time)); //rendering occurs, updates occur.
window.clear(lightblue);
mainTree.drawTree(window, state);
timed_resources.changeComboUpdate(mainTree.combo_count-1);
timed_resources.drawAll(window,state,mainTree);
if (mainTree.is_game_over() == true){ //records the high score if it hasn't been recorded yet and the game is over
if(mainTree.highScore_recorded == false){
if(timed_resources.write_highScore())
mainTree.highScore_recorded =true;
}
if(mainTree.highScore_recorded == false)
timed_resources.gamestatus_changeString("You lost!\n Click reset\n to start again\n High Score\n Error!");
else timed_resources.gamestatus_changeString("You lost!\n Click reset\n to start again\n High Score\n Recorded!");
mainTree.drop_clock.restart();
window.display();
}
else{
window.display();
}
}
}