Ben Evans / Mbed 2 deprecated Defender_Game

Ben Evans University Second Year Project. Game Called Defender.

Dependencies:   mbed

https://os.mbed.com/media/uploads/evanso/84bc1a30759fd6a1e3f1fd1fae3e97c2.png

Hello, soldier, you have been specially selected as the defender of planet earth.

Your mission, if you choose to accept it. Fly around the planet and pulverise invading alien ships for as long as you can. Stop the aliens abducting the innocent people on the ground. Be warned if an alien ship manages to abduct a person and take them to top of the screen, they will no longer move randomly and will begin to hunt you down. This sounds like a challenge you were trained for.

But don’t worry soldier you’re not going into battle empty-handed. Your ship is equipped with a state of the art laser beam that has unlimited ammo and four smart bombs that will destroy anything on the screen. The ship also has three lives so use them wisely.

As time goes on more alien ships will arrive on planet earth increasing the difficulty of your mission. And remember the landscape bellow loops around so if you continually fly in the same direction you go to your original position. Good luck soldier.

Settings/Settings.cpp

Committer:
evanso
Date:
2020-05-27
Revision:
87:832ca78426b5
Parent:
85:87bc28b151d8

File content as of revision 87:832ca78426b5:

#include "Settings.h"

const char settings_part_names[4][9] = {
    {"Contrast"},
    {"Controls"},
    {"Sound FX"}, 
    {"  Music "}, 
};

const char controls_part_names[2][4] = {
    {"Joy"},
    {"Acc"},
};

const char sound_part_names[2][4] = {
    {"On"},
    {"Off"},
};

const char music_part_names[2][4] = {
    {"On"},
    {"Off"},
};

// Defining scroll_order_settings states for scroll_order_settings FSM
scroll_order_setting settings_fsm[4] = { 
    {music, contrast, controls}, 
    {contrast, controls, sound_fx},
    {controls, sound_fx, music},
    {sound_fx, music, contrast}, 
}; 

// Defining on_off_order states for _on_off FSM
on_off_order settings_on_off_fsm[2] = {
    {off, on},
    {on, off}, 
};

// Defining on_off_order states for music_on_off FSM
music_on_off_order music_on_off_fsm[2] = {
    {music_off, music_on},
    {music_on, music_off}, 
};  

// Defining control_order states for settings_joy_acc FSM
control_order settings_joy_acc_fsm[2] = {
    {acc, joy}, 
    {joy, acc},
}; 

Settings::Settings() {
    
}
 
Settings::~Settings() {
    
}

void Settings::init() {
    control_method_ = joy;
    sound_method_ = on;
    displayed_settings_part_ = controls;
    music_method_ = music_on;
}

ControlsParts Settings::get_control_method() {
    return control_method_;
}


SoundParts Settings::get_sound_method() {
    return sound_method_;
}

MusicParts Settings::get_music_method() {
    return music_method_;
}

SettingsParts Settings::get_displayed_settings_part() {
    return displayed_settings_part_;
}

void Settings::display_settings_screen(N5110 &lcd, float pot_read) {
    // Prints different settings parts
    if(displayed_settings_part_ == controls) {
        lcd.printString(settings_part_names[displayed_settings_part_],6 ,3);
        lcd.printString(controls_part_names[control_method_],60 ,3);
    }else if(displayed_settings_part_ == sound_fx) {
        lcd.printString(settings_part_names[displayed_settings_part_],6 ,3);
        lcd.printString(sound_part_names[sound_method_],60 ,3);
    }else if(displayed_settings_part_ == music) {
        lcd.printString(settings_part_names[displayed_settings_part_],6 ,3);
        lcd.printString(music_part_names[music_method_],60 ,3);
    }else if(displayed_settings_part_ == contrast) {
        lcd.printString(settings_part_names[displayed_settings_part_],6 ,3);
        char buffer[2]; 
        sprintf(buffer,"%.2f",pot_read);
        lcd.printString(buffer,58,3);
    }
    
    // prints setting title and button instructions and arrows
    lcd.printString("Settings",18,0);
    lcd.drawSprite(39, 18, 3, 5, (int *)arrow_up);
    lcd.drawSprite(39, 34, 3, 5, (int *)arrow_down);
    lcd.printString("Back(B)Alt(A)",3,5);
}

void Settings::change_setting(bool pressed) {
    // When a is pressed changes the settings for the displayed setting part
    if (pressed) { 
        if (displayed_settings_part_ == sound_fx) { 
        sound_method_ = settings_on_off_fsm[sound_method_].part_next;  
        }else if(displayed_settings_part_ == controls) {
            control_method_ = settings_joy_acc_fsm[control_method_].part_next;  
        }else if(displayed_settings_part_ == music) {
            music_method_ =  music_on_off_fsm[music_method_].part_next; 
        }   
    wait(0.3);   
    }
    
}

void Settings::settings_scroll(Direction d_) {
    // Changes displayed settings part depending on joystick input
    if (d_ == N || d_ == NE || d_ == NW ) {  
        // printf(" displayed_settings_part_ %d\n",displayed_settings_part_);
        displayed_settings_part_ = 
        settings_fsm[displayed_settings_part_].part_next;   
    } else if (d_ == S || d_ == SW || d_ == SE) {
        displayed_settings_part_= 
        settings_fsm[displayed_settings_part_].part_previous; 
    }
    wait(0.15);
}