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Dependencies:   mbed

Spaceship/Spaceship.cpp@15:90b6821bcf64, 2020-04-28 (annotated)

Committer:
evanso
Date:
Tue Apr 28 19:13:12 2020 +0000
Revision:
15:90b6821bcf64
Parent:
13:12276eed13ac
Child:
16:1ee3d3804557
Added DEBUG compile macros to check calculate_map_map was producing correct output

Who changed what in which revision?

UserRevisionLine numberNew contents of line
evanso 3:dee187b8b30c 1 #include "Spaceship.h"
evanso 3:dee187b8b30c 2
evanso 5:acd809cc824c 3 const int k_spaceship_sprite_E[4][13] = {
evanso 3:dee187b8b30c 4 { 1,1,1,1,1,1,0,0,0,0,0,0,0 },
evanso 3:dee187b8b30c 5 { 0,1,1,1,1,1,1,1,1,0,0,0,0 },
evanso 3:dee187b8b30c 6 { 1,1,1,1,1,1,1,1,1,1,1,1,1 },
evanso 3:dee187b8b30c 7 { 0,0,1,1,1,1,1,0,0,0,0,0,0 },
evanso 3:dee187b8b30c 8 };
evanso 5:acd809cc824c 9
evanso 5:acd809cc824c 10 const int k_spaceship_sprite_W[4][13] = {
evanso 5:acd809cc824c 11 { 0,0,0,0,0,0,0,1,1,1,1,1,1 },
evanso 5:acd809cc824c 12 { 0,0,0,0,1,1,1,1,1,1,1,1,0 },
evanso 5:acd809cc824c 13 { 1,1,1,1,1,1,1,1,1,1,1,1,1 },
evanso 5:acd809cc824c 14 { 0,0,0,0,0,0,1,1,1,1,1,0,0 },
evanso 5:acd809cc824c 15 };
evanso 3:dee187b8b30c 16
evanso 3:dee187b8b30c 17 Spaceship::Spaceship() {
evanso 3:dee187b8b30c 18
evanso 3:dee187b8b30c 19 }
evanso 3:dee187b8b30c 20
evanso 3:dee187b8b30c 21 Spaceship::~Spaceship() {
evanso 3:dee187b8b30c 22
evanso 3:dee187b8b30c 23 }
evanso 3:dee187b8b30c 24
evanso 3:dee187b8b30c 25 void Spaceship::init() {
evanso 5:acd809cc824c 26 position_x_spaceship_ = 36;
evanso 5:acd809cc824c 27 position_y_spaceship_ = 22;
evanso 13:12276eed13ac 28
evanso 13:12276eed13ac 29 // sets origonal spaceship direction to facing East
evanso 13:12276eed13ac 30 spaceship_sprite_direction_ = true;
evanso 3:dee187b8b30c 31 }
evanso 3:dee187b8b30c 32
evanso 3:dee187b8b30c 33 void Spaceship::draw(N5110 &lcd) {
evanso 6:12e8433382b3 34 off_screen_x_y_checker();
evanso 11:ab578a151f67 35
evanso 5:acd809cc824c 36 // Draws spaceships at defined x and y positions with different sprite direction depending on joystick postion
evanso 5:acd809cc824c 37 if (spaceship_sprite_direction_){
evanso 5:acd809cc824c 38 lcd.drawSprite(position_x_spaceship_, position_y_spaceship_, 4, 13, (int*)k_spaceship_sprite_E);
evanso 5:acd809cc824c 39 }else if (!spaceship_sprite_direction_){
evanso 5:acd809cc824c 40 lcd.drawSprite(position_x_spaceship_, position_y_spaceship_, 4, 13, (int*)k_spaceship_sprite_W);
evanso 5:acd809cc824c 41 }
evanso 11:ab578a151f67 42
evanso 5:acd809cc824c 43 //usb.printf("Spaceship Y postion = %d\n",position_y_spaceship_);
evanso 4:0df2b85e47f1 44 }
evanso 4:0df2b85e47f1 45
evanso 6:12e8433382b3 46 void Spaceship::off_screen_x_y_checker(){
evanso 11:ab578a151f67 47 // checks y postion spand alters y position
evanso 13:12276eed13ac 48 if (position_y_spaceship_ < 0) {
evanso 13:12276eed13ac 49 position_y_spaceship_ = 0;
evanso 11:ab578a151f67 50 }else if (position_y_spaceship_ > 44) {
evanso 6:12e8433382b3 51 position_y_spaceship_ = 44;
evanso 6:12e8433382b3 52 }
evanso 6:12e8433382b3 53
evanso 11:ab578a151f67 54 // checks x postion of spaceship and alters x position
evanso 6:12e8433382b3 55 if (position_x_spaceship_ > 52) {
evanso 6:12e8433382b3 56 position_x_spaceship_ = 52;
evanso 11:ab578a151f67 57 }else if (position_x_spaceship_ < 22) {
evanso 6:12e8433382b3 58 position_x_spaceship_ = 22;
evanso 6:12e8433382b3 59 }
evanso 10:aca793aa7abc 60 }
evanso 10:aca793aa7abc 61
evanso 13:12276eed13ac 62 void Spaceship::movement(Direction d_){
evanso 11:ab578a151f67 63 // switch statement to change spaceship parameters depedning on joystick direction
evanso 13:12276eed13ac 64 switch (d_) {
evanso 11:ab578a151f67 65 case CENTRE: set_spaceship_peram(0, 0, false , false); break;
evanso 13:12276eed13ac 66 case N: set_spaceship_peram(0, -1, false , false); break;
evanso 10:aca793aa7abc 67 case NE: set_spaceship_peram(1, -1, true, true); break;
evanso 10:aca793aa7abc 68 case E: set_spaceship_peram(1, 0, true, true); break;
evanso 10:aca793aa7abc 69 case SE: set_spaceship_peram(1, 1, true, true); break;
evanso 10:aca793aa7abc 70 case S: set_spaceship_peram(0, 1, false, false); break;
evanso 10:aca793aa7abc 71 case SW: set_spaceship_peram(-1, 1, true, false); break;
evanso 10:aca793aa7abc 72 case W: set_spaceship_peram(-1, 0, true, false); break;
evanso 10:aca793aa7abc 73 case NW: set_spaceship_peram(-1, -1, true, false); break;
evanso 10:aca793aa7abc 74 }
evanso 13:12276eed13ac 75 //printf("y= %d\n", position_y_spaceship_);
evanso 4:0df2b85e47f1 76 }
evanso 10:aca793aa7abc 77
evanso 11:ab578a151f67 78 void Spaceship::set_spaceship_peram(int x_change,int y_change, bool sprite_change, bool sprite_param){
evanso 11:ab578a151f67 79 position_x_spaceship_ += x_change;
evanso 11:ab578a151f67 80 position_y_spaceship_ += y_change;
evanso 11:ab578a151f67 81
evanso 13:12276eed13ac 82 // Only changes sprite direction when jostick direction isn't N or S
evanso 11:ab578a151f67 83 if (sprite_change) {
evanso 11:ab578a151f67 84 spaceship_sprite_direction_ = sprite_param;
evanso 11:ab578a151f67 85 }
evanso 11:ab578a151f67 86 }
evanso 11:ab578a151f67 87
evanso 7:0af4ced868f5 88 int Spaceship::get_position_x_spaceship(){
evanso 7:0af4ced868f5 89 return position_x_spaceship_;
evanso 7:0af4ced868f5 90 }
evanso 10:aca793aa7abc 91
evanso 11:ab578a151f67 92 int Spaceship::get_position_y_spaceship(){
evanso 11:ab578a151f67 93 return position_y_spaceship_;
evanso 10:aca793aa7abc 94 }
evanso 11:ab578a151f67 95
evanso 11:ab578a151f67 96