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-rw-r--r--main.cpp212
1 files changed, 186 insertions, 26 deletions
diff --git a/main.cpp b/main.cpp
index 2eda992..277488f 100644
--- a/main.cpp
+++ b/main.cpp
@@ -21,10 +21,9 @@ Entity::Entity(sf::Vector2f pozicija, sf::Vector2f velicina,sf::Color boja)
telo.setFillColor(boja);
telo.setOrigin(sf::Vector2f(telo.getSize().x/2,telo.getSize().y/2));
x=pozicija.x;
- y=pozicija.y;
-}
-class Enemy:public Entity
-{
+ y=pozicija.y;
+}
+class Enemy:public Entity {
public:
bool ziv=1;
Enemy():Entity() {}
@@ -35,18 +34,64 @@ Enemy::Enemy(sf::Vector2f pozicija,sf::Vector2f velicina,sf::Color boja):Entity(
void Enemy::kaigracu(float igracx,float igracy,float dt)
{
float k=(igracy-y)/(igracx-x);
- float r=100*dt;
+ float r=100.0*dt;
float dx=r/std::sqrt(1+k*k);
if(igracx-x<0) dx=-dx;
float dy=k*dx;
x+=dx;
y+=dy;
}
+class Enemy2:public Entity {
+ private:
+ float vx,vy;
+ public:
+ bool ziv=1;
+ Enemy2():Entity() {}
+ Enemy2(sf::Vector2f pozicija,sf::Vector2f velicina,sf::Color boja);
+ void brzina(float igracx,float igracy,float dt);
+ void izracunajpoz();
+};
+Enemy2::Enemy2(sf::Vector2f pozicija,sf::Vector2f velicina,sf::Color boja):Entity(pozicija,velicina,boja)
+{
+ vx=vy=0;
+}
+void Enemy2::brzina(float igracx,float igracy,float dt)
+{
+ float k=(igracy-y)/(igracx-x);
+ float r=10.0*dt;
+ float dx=r/std::sqrt(1+k*k);
+ if(igracx-x<0) dx=-dx;
+ float dy=k*dx;
+ vx+=dx;
+ vy+=dy;
+}
+void Enemy2::izracunajpoz()
+{
+ x+=vx;
+ y+=vy;
+}
+class Enemy3:public Entity {
+ public:
+ float vx,vy;
+ bool ziv=1;
+ Enemy3():Entity() {}
+ Enemy3(sf::Vector2f pozicija,sf::Vector2f velicina,sf::Color boja);
+ void izracunajpoz();
+};
+Enemy3::Enemy3(sf::Vector2f pozicija,sf::Vector2f velicina,sf::Color boja):Entity(pozicija,velicina,boja)
+{
+ vx=vy=10.0;
+}
+void Enemy3::izracunajpoz()
+{
+ x+=vx;
+ y+=vy;
+}
class Player:public Entity
{
public:
int health,xp;
- int stomprad=300;
+ int stomprad=270;
float stomptime;
Player():Entity() {}
@@ -63,30 +108,43 @@ class Game
private:
float dt;
sf::Clock sat;
- float time;
+ float time,time2,time3;
+
Player igrac;
- std::vector<Enemy> neprijatelj;
+ std::vector<Enemy> nep;
+ std::vector<Enemy2> nep2;
+ std::vector<Enemy3> nep3;
+
int visina,sirina;
sf::RenderWindow prozor;
+
sf::CircleShape krug;
+ sf::RectangleShape health,healthblank,stomp,stompblank;
+
void events();
void keyboard();
void run();
void draw();
void stompmain();
+ void updateui();
+ void updatedt();
public:
Game();
void loop();
};
Game::Game()
{
- time=5;
+ time=8;
+ time2=14;
+ time3=10;
prozor.create(sf::VideoMode(1024,1024),"RPG igra");
visina=prozor.getSize().y;
sirina=prozor.getSize().x;
prozor.setFramerateLimit(60);
igrac = Player(sf::Vector2f((float)sirina/2,(float)visina/2),sf::Vector2f(100.0f,100.0f),sf::Color::White);
- for(int i=0;i<20;i++) neprijatelj.push_back(Enemy(sf::Vector2f(Global::rng()%sirina,Global::rng()%visina),sf::Vector2f(50.0f,50.0f),sf::Color::Red));
+ for(int i=0;i<20;i++) nep.push_back(Enemy(sf::Vector2f(Global::rng()%sirina,Global::rng()%visina),sf::Vector2f(50.0f,50.0f),sf::Color::Red));
+ for(int i=0;i<10;i++) nep2.push_back(Enemy2(sf::Vector2f(Global::rng()%sirina,Global::rng()%visina),sf::Vector2f(50.0f,50.0f),sf::Color::Blue));
+ for(int i=0;i<5;i++) nep3.push_back(Enemy3(sf::Vector2f(Global::rng()%sirina,Global::rng()%visina),sf::Vector2f(50.0f,50.0f),sf::Color::Yellow));
igrac.x=(float)prozor.getSize().x/2;
igrac.y=(float)prozor.getSize().y/2;
@@ -95,17 +153,54 @@ Game::Game()
krug.setOutlineThickness(10);
krug.setOutlineColor(sf::Color::White);
krug.setOrigin(krug.getRadius(),krug.getRadius());
+
+ health.setSize(sf::Vector2f(sirina/3.0,50.0));
+ health.setFillColor(sf::Color::Red);
+ healthblank.setSize(sf::Vector2f(sirina/3.0,50.0));
+ healthblank.setFillColor(sf::Color::White);
+
+ stomp.setSize(sf::Vector2f(sirina/3.0,50.0));
+ stomp.setFillColor(sf::Color::Blue);
+ stomp.setPosition(sirina*2.0/3,0);
+ stompblank.setSize(sf::Vector2f(sirina/3.0,50.0));
+ stompblank.setFillColor(sf::Color::White);
+ stompblank.setPosition(sirina*2.0/3,0);
+}
+void Game::updatedt()
+{
+ dt=sat.restart().asMicroseconds()/1000000.0;
+}
+void Game::updateui()
+{
+ health.setSize(sf::Vector2f(sirina*igrac.health/300.0,50.0));
+ stomp.setSize(sf::Vector2f(sirina*(5-igrac.stomptime)/15.0,50.0));
}
void Game::stompmain()
{
igrac.stomptime=5;
krug.setPosition(igrac.x,igrac.y);
- for(int i=0;i<neprijatelj.size();i++) if(neprijatelj[i].ziv)
+ for(int i=0;i<nep.size();i++) if(nep[i].ziv)
{
- if(neprijatelj[i].telo.getGlobalBounds().intersects(krug.getGlobalBounds()))
+ if(nep[i].telo.getGlobalBounds().intersects(krug.getGlobalBounds()))
{
igrac.xp+=5;
- neprijatelj[i].ziv=0;
+ nep[i].ziv=0;
+ }
+ }
+ for(int i=0;i<nep2.size();i++) if(nep2[i].ziv)
+ {
+ if(nep2[i].telo.getGlobalBounds().intersects(krug.getGlobalBounds()))
+ {
+ igrac.xp+=5;
+ nep2[i].ziv=0;
+ }
+ }
+ for(int i=0;i<nep3.size();i++) if(nep3[i].ziv)
+ {
+ if(nep3[i].telo.getGlobalBounds().intersects(krug.getGlobalBounds()))
+ {
+ igrac.xp+=5;
+ nep3[i].ziv=0;
}
}
}
@@ -144,13 +239,26 @@ void Game::draw()
prozor.clear();
if(igrac.stomptime>4.6) prozor.draw(krug);
prozor.draw(igrac.telo);
- for(int i=0;i<neprijatelj.size();i++) if(neprijatelj[i].ziv) prozor.draw(neprijatelj[i].telo);
+ for(int i=0;i<nep.size();i++) if(nep[i].ziv) prozor.draw(nep[i].telo);
+ for(int i=0;i<nep2.size();i++) if(nep2[i].ziv) prozor.draw(nep2[i].telo);
+ for(int i=0;i<nep3.size();i++) if(nep3[i].ziv) prozor.draw(nep3[i].telo);
+//UserInterface
+ prozor.draw(healthblank);
+ prozor.draw(health);
+ prozor.draw(stompblank);
+ prozor.draw(stomp);
+
prozor.display();
}
void Game::run()
{
- dt=sat.restart().asMicroseconds()/1000000.0;
+ //update
+ updateui();
+ updatedt();
+ if(igrac.stomptime>0) igrac.stomptime-=dt;
std::cout<<"fps: "<<1.0/dt<<std::endl;
+
+ //game over
if(igrac.health<=0)
{
prozor.close();
@@ -158,29 +266,81 @@ void Game::run()
return;
}
+ //izracunajpoz
+ for(int i=0;i<nep2.size();i++) nep2[i].izracunajpoz();
+ //izracunaj poz i brzinu
+ for(int i=0;i<nep3.size();i++)
+ {
+ if(nep3[i].x<0||nep3[i].x>sirina) nep3[i].vx=-nep3[i].vx;
+ if(nep3[i].y<0||nep3[i].y>visina) nep3[i].vy=-nep3[i].vy;
+ nep3[i].izracunajpoz();
+ }
+ //respawn
time-=dt;
+ time2-=dt;
+ time3-=dt;
if(time<0)
{
time=8;
- for(int i=0;i<neprijatelj.size();i++) if(!neprijatelj[i].ziv)
+ for(int i=0;i<nep.size();i++) if(!nep[i].ziv)
{
- neprijatelj[i].ziv=1;
- neprijatelj[i].x=Global::rng()%sirina;
- neprijatelj[i].y=Global::rng()%visina;
+ nep[i].ziv=1;
+ nep[i].x=Global::rng()%sirina;
+ nep[i].y=Global::rng()%visina;
+ }
+ }
+ if(time2<0)
+ {
+ time2=14;
+ for(int i=0;i<nep2.size();i++) if(!nep2[i].ziv)
+ {
+ nep2[i].ziv=1;
+ nep2[i].x=Global::rng()%sirina;
+ nep2[i].y=Global::rng()%visina;
+ }
+ }
+ if(time3<0)
+ {
+ time3=10;
+ for(int i=0;i<nep3.size();i++) if(!nep3[i].ziv)
+ {
+ nep3[i].ziv=1;
+ nep3[i].x=Global::rng()%sirina;
+ nep3[i].y=Global::rng()%visina;
}
}
- if(igrac.stomptime>0) igrac.stomptime-=dt;
igrac.telo.setPosition(igrac.x,igrac.y);
- for(int i=0;i<neprijatelj.size();i++) if(neprijatelj[i].ziv)
+ //colliding with player
+ for(int i=0;i<nep.size();i++) if(nep[i].ziv)
+ {
+ nep[i].kaigracu(igrac.x,igrac.y,dt);
+ nep[i].telo.setPosition(nep[i].x,nep[i].y);
+ if(nep[i].telo.getGlobalBounds().intersects(igrac.telo.getGlobalBounds()))
+ {
+ nep[i].ziv=0;
+ igrac.health-=Global::rng()%4+1; // 1-4 dmg
+ }
+ }
+ for(int i=0;i<nep2.size();i++) if(nep2[i].ziv)
+ {
+ nep2[i].brzina(igrac.x,igrac.y,dt);
+ nep2[i].telo.setPosition(nep2[i].x,nep2[i].y);
+ if(nep2[i].telo.getGlobalBounds().intersects(igrac.telo.getGlobalBounds()))
+ {
+ nep2[i].ziv=0;
+ igrac.health-=Global::rng()%8+1; // 1-8 dmg
+ }
+ }
+ for(int i=0;i<nep3.size();i++) if(nep3[i].ziv)
{
- neprijatelj[i].kaigracu(igrac.x,igrac.y,dt);
- neprijatelj[i].telo.setPosition(neprijatelj[i].x,neprijatelj[i].y);
- if(neprijatelj[i].telo.getGlobalBounds().intersects(igrac.telo.getGlobalBounds()))
+ nep3[i].telo.setPosition(nep3[i].x,nep3[i].y);
+ if(nep3[i].telo.getGlobalBounds().intersects(igrac.telo.getGlobalBounds()))
{
- neprijatelj[i].ziv=0;
- igrac.health-=Global::rng()%4+1;
+ nep3[i].ziv=0;
+ igrac.health-=Global::rng()%12+1; // 1-12 dmg
}
}
+ //debug info
std::cout<<"Health: "<<igrac.health<<", skor: "<<igrac.xp<<std::endl;
std::cout<<"Do sledeceg stompa: "<<igrac.stomptime<<std::endl;
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-17 15:11:05 +0000