File content as of revision 10:9f54a6366e94:

#include "GolfEngine.h"

//Levels struct array containing all data for each level
Levels levels[3] =  {
                    {{15,31}, {68,31},  //level one 
                    {{LEFT,{9,24},{9,39}}, 
                    {BOTTOM,{9,39},{74,39}}, 
                    {RIGHT,{74,24},{74,39}}, 
                    {TOP,{9,24},{74,24}}},4},
                    
                    {{18,34}, {64,17}, //level two
                    {{LEFT,{9,27},{9,41}}, 
                    {BOTTOM,{9,41},{61,41}}, 
                    {RIGHT,{73,11},{73,29}}, 
                    {BOTTOMRIGHT,{61,41},{73,29}}, 
                    {TOP,{56,11},{73,11}}, 
                    {LEFT,{56,11},{56,27}},
                    {TOP,{9,27},{56,27}}}, 7},
                    
                    {{18,17}, {64,17}, 
                    {{TOP,{9,10},{27,10}}, 
                    {LEFT,{9,10},{9,35}}, 
                    {BOTTOMLEFT,{9,35},{19,45}}, 
                    {BOTTOM,{19,45},{63,45}},
                    {BOTTOMRIGHT,{63,45},{73,35}}, 
                    {RIGHT,{73,10},{73,35}}, 
                    {TOP,{56,10},{73,10}}, 
                    {LEFT,{56,10},{56,32}}, 
                    {TOP,{27,32},{56,32}},
                    {RIGHT,{27,10},{27,32}}},  10}
                    };



// constructor

GolfEngine::GolfEngine()
{

}

//deconstructor

GolfEngine::~GolfEngine()
{

}

void GolfEngine::init(int frame_rate)
{
    _level = 0; //is level 1 
    _ball.set_total_shot_count(0);
    _ball.init(levels[_level].ball);
    _hole_flag = false;
    _ball.set_frame_rate(frame_rate);
}


void GolfEngine::new_level()
{
    _level++; //increases level
    _ball.init(levels[_level].ball); //initialises ball in position for current level
}

void GolfEngine::drawGame(N5110 &lcd, Gamepad &pad)
{
    drawHole(lcd, levels[_level].hole);
    _ball.drawBall(lcd);
    _ball.drawPower(lcd, _mag);
    _ball.drawAim(lcd, _joy_coord, _angle);
    _ball.printShotCount(lcd);
    drawCourseWalls(lcd,levels[_level].walls,levels[_level].wall_count);
}

void GolfEngine::read_input(Gamepad &pad)
{
    _joy_coord = pad.get_mapped_coord();
    _mag = pad.get_mag();
    _angle = pad.get_angle();
}

void GolfEngine::update_ball(Gamepad &pad)
{
    _ball.shoot_ball(pad, _joy_coord);
    _ball.check_wall_bounce(levels[_level].walls, levels[_level].wall_count);
    _ball.move_ball();
    _ball.check_wall_bounce(levels[_level].walls, levels[_level].wall_count);
    _hole_flag = _ball.check_hole(levels[_level].hole); //when ball is in hole this returns true and next level begins and flag reset for next level

}
void GolfEngine::drawCourseWalls(N5110 &lcd, WallMap map[], int size)
{    
    for(int i = 0; i < size; i++){
        lcd.drawLine(map[i].start.x,map[i].start.y,map[i].end.x,map[i].end.y,1);
    }
}   

void GolfEngine::drawHole(N5110 &lcd, Coord hole) {
    lcd.drawRect(hole.x,hole.y,3,3,FILL_TRANSPARENT); //draws ball 
}

void GolfEngine::printLevel(N5110 &lcd) 
{
    char buffer[14];
    sprintf(buffer,"Level %i",_level+1);
    lcd.printString(buffer,24,2);  
}


void GolfEngine::set_level(int level)
{
    _level = level;
}

int GolfEngine::get_level()
{
    return _level;
}

bool GolfEngine::get_hole_flag()
{
    return _hole_flag;
}

void GolfEngine::reset_hole_flag()
{
    _hole_flag = false;
}