Ping-pong-game-from-cpp/main.cpp at main · Aayushjoshi12/Ping-pong-game-from-cpp · GitHub

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#include <raylib.h>
#include<iostream>
#include<cmath>

using namespace std;
int screenwidth=900,screenheight=900;
Color Ball_Color ={232,188,232,100};
Color ayush = {74,72,74,209};
Color Red = {55,106,130,255};
class rectangle{         //Rectangle
    public:
    float x,y,len,bre,speed;
    void draw(){
        DrawRectangle(x,y,len,bre,ayush);
    }
    void update1(){
        if(IsKeyDown(KEY_W)){
            y = y-speed;
        }
        if(IsKeyDown(KEY_S)){
            y = y+speed;
        }
        if(y <= 0){
            y = 0;
        }
        if(y >=screenheight-bre){
            y = screenheight-bre;
        }
    }
        void update2(){
        if(IsKeyDown(KEY_E)){
            y = y-speed;
        }
        if(IsKeyDown(KEY_D)){
            y = y+speed;
        }
        if(y <= 0){
            y = 0;
        }
        if(y >=screenheight-bre){
            y = screenheight-bre;
        }
    }
};
rectangle player1;
rectangle player2;
class ball{
    private:
    int radius=20;
    float speedx = 2.06,speedy=4.03;
    float ball_pos_x=screenwidth/2;
    float ball_pos_y=screenheight/2;

    public:
    int scorex=0;
    int scorey=0;
    void ballx(){
        DrawCircle(ball_pos_x,ball_pos_y,radius,WHITE);
    }
    void update(){
        ball_pos_x = ball_pos_x+speedx;
        ball_pos_y = ball_pos_y+speedy;

        if(ball_pos_y + radius >= screenheight||ball_pos_y-radius <= 0){
            speedy *= -1;
        }
        if(ball_pos_x-radius <= 0){
            reset();
            speedx = speedx*-1;
            scorey++;
        }
        if(ball_pos_x + radius >= screenwidth){
            reset();
            scorex++;
            speedx = speedx*-1;
        }
        if(CheckCollisionCircleRec(Vector2{ball_pos_x,ball_pos_y},radius,Rectangle{player1.x,player1.y,player1.len,player1.bre})){
            speedx *= -1;
            speedx = fabs(speedx);
        }
        if(CheckCollisionCircleRec(Vector2{ball_pos_x,ball_pos_y},radius,Rectangle{player2.x,player2.y,player2.len,player2.bre})){
            speedx *= -1;
            speedx = -fabs(speedx);
        }


        }


    void reset(){
        ball_pos_x = screenwidth/2;
        ball_pos_y = screenheight/2;
        speedx *= -1;
    }

};

int main(){
    // cout<<"Enter screen_width and Height";
    // cin>>screenwidth;
    // cin>>screenheight;
    ball Ballxy;

    player1.x = 10;
    player1.bre=150;
    player1.y = screenheight/2-(player1.bre/2);
    player1.len = 30;
    player1.speed=5;

    player2.x = screenwidth - 40;
    player2.bre=150;
    player2.y = screenheight/2-(player2.bre/2);
    player2.len = 30;
    player2.speed=5;


    InitWindow(screenwidth,screenheight,"Cpp");
    SetTargetFPS(100);

    while(WindowShouldClose() == false){
        BeginDrawing();
        ClearBackground(Red);
        DrawCircle(screenwidth/2,screenheight/2,screenheight/10,Ball_Color);
        Ballxy.ballx();
        Ballxy.update();
        DrawText(TextFormat("Score:%d",Ballxy.scorex),10,10,40,WHITE);
        DrawText(TextFormat("Score:%d",Ballxy.scorey),screenwidth-250,10,40,WHITE);
        player1.draw();
        player1.update1();
        player2.draw();
        player2.update2();
        // Ballxy.bounce();
        DrawLine(screenwidth/2,0,screenwidth/2,screenheight,WHITE);
        // DrawRectangle(10,10,screenheight-20,screenwidth-20,BLACK);
        EndDrawing();
    }
    CloseWindow();
    return 0;
}