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C-/C++-Quelltext

void Dot::Jump()
{
    if(bJump == true)
        {
            yVel -= 10;
            if(yVel <= -30)
                bJump = false;
        }
}

C-/C++-Quelltext

int main(int argc, char* args[] )
{
    bool quit = false;

    Dot myDot;

    Tile *tiles[TOTAL_TILES];

    Timer fps;

    if(init() == false)
        return 1;
    if(load_files() == false)
        return 1;

    clip_tiles();

    if(set_tiles(tiles) == false)
        return 1;

    while(quit == false)
    {
        //Start the frame timer

        fps.start();

        for(int t = 0; t < TOTAL_TILES; t++)
            tiles[t]->show();
        myDot.move( tiles );
        //While there's events to handle

        while( SDL_PollEvent( &event ) )
        {
            //Handle events for the dot

            myDot.handle_input();

            //If the user has Xed out the window

            if( event.type == SDL_QUIT )
            {
                //Quit the program

                quit = true;
            }
        }

        


        

        //Set the camera

        myDot.set_camera();

        myDot.Jump();
        myDot.show();



        //Update the screen

        if( SDL_Flip( screen ) == -1 )
        {
            return 1;
        }

        //Cap the frame rate

        if( fps.get_ticks() < 1000 / FRAMES_PER_SECOND )
        {
            SDL_Delay( ( 1000 / FRAMES_PER_SECOND ) - fps.get_ticks() );
        }
    }

    //Clean up

    clean_up( tiles );

    return 0;
}

C-/C++-Quelltext

yVel -= 4;