Steven Mahasin / Mbed 2 deprecated DreamDungeon

A rouge-like rpg, heavily inspired on the binding of isaac. Running on a FRDM-K64F Mbed board. C++.

Dependencies:   mbed MotionSensor

RoomEngine/RoomEngine.cpp@29:6b8411bb040a, 2019-05-04 (annotated)

Committer:
el17sm
Date:
Sat May 04 15:39:20 2019 +0000
Revision:
29:6b8411bb040a
Parent:
28:98848e6a77a2
Child:
30:ec915d24d3e9
added Room complete;; started Floor engine;; ; To do:; Floor generation;; More enemies;; Bosses;; Title Screen;; Score;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el17sm 26:abbc19edc5c1 1 #include "RoomEngine.h"
el17sm 27:a1b41626f57c 2 RoomEngine::RoomEngine()
el17sm 26:abbc19edc5c1 3 {
el17sm 29:6b8411bb040a 4 _room_x = 5;
el17sm 29:6b8411bb040a 5 _room_y = 5;
el17sm 26:abbc19edc5c1 6 }
el17sm 26:abbc19edc5c1 7
el17sm 27:a1b41626f57c 8 RoomEngine::~RoomEngine()
el17sm 27:a1b41626f57c 9 {
el17sm 27:a1b41626f57c 10 delete player;
el17sm 27:a1b41626f57c 11 }
el17sm 27:a1b41626f57c 12
el17sm 29:6b8411bb040a 13 void RoomEngine::load(Player &current_player, Room *current_room)
el17sm 28:98848e6a77a2 14 {
el17sm 28:98848e6a77a2 15 player = &current_player;
el17sm 29:6b8411bb040a 16 room = current_room;
el17sm 28:98848e6a77a2 17 set_input(0,0,0,0,0,0,0,0);
el17sm 28:98848e6a77a2 18 update_player_position(check_player_room_position());
el17sm 28:98848e6a77a2 19 }
el17sm 28:98848e6a77a2 20
el17sm 28:98848e6a77a2 21 void RoomEngine::entrance_scene(N5110 &lcd, Gamepad &gamepad)
el17sm 27:a1b41626f57c 22 {
el17sm 28:98848e6a77a2 23 int side = check_player_room_position();
el17sm 28:98848e6a77a2 24
el17sm 28:98848e6a77a2 25 for(int i = 0; i<50; i++) {
el17sm 28:98848e6a77a2 26 switch(side) {
el17sm 28:98848e6a77a2 27 case 0 :
el17sm 28:98848e6a77a2 28 set_mapped_coord(0, -((3 +player->get_sprite_height()) / (50 * player->get_velocity())));
el17sm 28:98848e6a77a2 29 break;
el17sm 28:98848e6a77a2 30 case 1 :
el17sm 28:98848e6a77a2 31 set_mapped_coord(-((3 +player->get_hitbox_width()) / (50 * player->get_velocity())), 0);
el17sm 28:98848e6a77a2 32 break;
el17sm 28:98848e6a77a2 33 case 2 :
el17sm 28:98848e6a77a2 34 set_mapped_coord(0, ((3 +player->get_hitbox_height()) / (50 * player->get_velocity())));
el17sm 28:98848e6a77a2 35 break;
el17sm 28:98848e6a77a2 36 case 3 :
el17sm 28:98848e6a77a2 37 set_mapped_coord(((3 +player->get_hitbox_width()) / (50 * player->get_velocity())), 0);
el17sm 28:98848e6a77a2 38 break;
el17sm 28:98848e6a77a2 39 }
el17sm 28:98848e6a77a2 40 move_player();
el17sm 28:98848e6a77a2 41 render(lcd, gamepad);
el17sm 28:98848e6a77a2 42 lcd.setContrast(0.75 - (i * 0.005));
el17sm 28:98848e6a77a2 43 }
el17sm 28:98848e6a77a2 44 }
el17sm 28:98848e6a77a2 45
el17sm 28:98848e6a77a2 46 void RoomEngine::exit_scene(N5110 &lcd, Gamepad &gamepad)
el17sm 28:98848e6a77a2 47 {
el17sm 28:98848e6a77a2 48 int side = check_player_room_position();
el17sm 28:98848e6a77a2 49
el17sm 28:98848e6a77a2 50 for(int i = 0; i<50; i++) {
el17sm 28:98848e6a77a2 51 switch(side) {
el17sm 28:98848e6a77a2 52 case 0 :
el17sm 28:98848e6a77a2 53 set_mapped_coord(0, (player->get_velocity() / 2));
el17sm 28:98848e6a77a2 54 break;
el17sm 28:98848e6a77a2 55 case 1 :
el17sm 28:98848e6a77a2 56 set_mapped_coord((player->get_velocity() / 2), 0);
el17sm 28:98848e6a77a2 57 break;
el17sm 28:98848e6a77a2 58 case 2 :
el17sm 28:98848e6a77a2 59 set_mapped_coord(0, -(player->get_velocity() / 2));
el17sm 28:98848e6a77a2 60 break;
el17sm 28:98848e6a77a2 61 case 3 :
el17sm 28:98848e6a77a2 62 set_mapped_coord(-(player->get_velocity() / 2), 0);
el17sm 28:98848e6a77a2 63 break;
el17sm 28:98848e6a77a2 64 }
el17sm 28:98848e6a77a2 65 move_player();
el17sm 28:98848e6a77a2 66 render(lcd, gamepad);
el17sm 28:98848e6a77a2 67 lcd.setContrast(0.5 + (i * 0.005));
el17sm 28:98848e6a77a2 68 }
el17sm 27:a1b41626f57c 69 }
el17sm 27:a1b41626f57c 70
el17sm 29:6b8411bb040a 71 void RoomEngine::update_current_room()
el17sm 29:6b8411bb040a 72 {
el17sm 29:6b8411bb040a 73 switch(check_player_room_position()) {
el17sm 29:6b8411bb040a 74 case 0 :
el17sm 29:6b8411bb040a 75 _room_y++;
el17sm 29:6b8411bb040a 76 break;
el17sm 29:6b8411bb040a 77 case 1 :
el17sm 29:6b8411bb040a 78 _room_x++;
el17sm 29:6b8411bb040a 79 break;
el17sm 29:6b8411bb040a 80 case 2 :
el17sm 29:6b8411bb040a 81 _room_y--;
el17sm 29:6b8411bb040a 82 break;
el17sm 29:6b8411bb040a 83 case 3 :
el17sm 29:6b8411bb040a 84 _room_x--;
el17sm 29:6b8411bb040a 85 break;
el17sm 29:6b8411bb040a 86 default :
el17sm 29:6b8411bb040a 87 break;
el17sm 29:6b8411bb040a 88 }
el17sm 29:6b8411bb040a 89 }
el17sm 29:6b8411bb040a 90
el17sm 27:a1b41626f57c 91 void RoomEngine::read_input(Gamepad &gamepad)
el17sm 26:abbc19edc5c1 92 {
el17sm 26:abbc19edc5c1 93 _L = gamepad.check_event(Gamepad::L_PRESSED);
el17sm 26:abbc19edc5c1 94 _R = gamepad.check_event(Gamepad::R_PRESSED);
el17sm 26:abbc19edc5c1 95 _A = gamepad.check_event(Gamepad::A_PRESSED);
el17sm 26:abbc19edc5c1 96 _B = gamepad.check_event(Gamepad::B_PRESSED);
el17sm 26:abbc19edc5c1 97 _X = gamepad.check_event(Gamepad::X_PRESSED);
el17sm 26:abbc19edc5c1 98 _Y = gamepad.check_event(Gamepad::Y_PRESSED);
el17sm 26:abbc19edc5c1 99 mapped_coord = gamepad.get_mapped_coord();
el17sm 26:abbc19edc5c1 100 }
el17sm 26:abbc19edc5c1 101
el17sm 27:a1b41626f57c 102 void RoomEngine::update()
el17sm 26:abbc19edc5c1 103 {
el17sm 26:abbc19edc5c1 104 check_damage();
el17sm 27:a1b41626f57c 105 check_enemies_death();
el17sm 26:abbc19edc5c1 106 move();
el17sm 27:a1b41626f57c 107 player->buttons(_A, _B, _Y, _X);
el17sm 26:abbc19edc5c1 108 }
el17sm 26:abbc19edc5c1 109
el17sm 27:a1b41626f57c 110 void RoomEngine::render(N5110 &lcd, Gamepad &gamepad)
el17sm 27:a1b41626f57c 111 {
el17sm 27:a1b41626f57c 112 minimap_detection(lcd, gamepad);
el17sm 27:a1b41626f57c 113 pause_detection(lcd, gamepad);
el17sm 27:a1b41626f57c 114 lcd.clear();
el17sm 27:a1b41626f57c 115 draw(lcd);
el17sm 27:a1b41626f57c 116 lcd.refresh();
el17sm 27:a1b41626f57c 117 wait_ms(1000/40); // setting FPS
el17sm 27:a1b41626f57c 118 }
el17sm 27:a1b41626f57c 119
el17sm 27:a1b41626f57c 120 bool RoomEngine::check_player_death()
el17sm 27:a1b41626f57c 121 {
el17sm 27:a1b41626f57c 122 // Player Death
el17sm 27:a1b41626f57c 123 if (player->get_hp() <= 0) {
el17sm 27:a1b41626f57c 124 return true;
el17sm 27:a1b41626f57c 125 }
el17sm 27:a1b41626f57c 126 return false;
el17sm 26:abbc19edc5c1 127 }
el17sm 26:abbc19edc5c1 128
el17sm 28:98848e6a77a2 129 int RoomEngine::check_player_room_position() // returns 0,1,2,3 if the player exits the respective directions, returns 4 if the player is in the room
el17sm 28:98848e6a77a2 130 {
el17sm 28:98848e6a77a2 131 if (player->get_pos_y() < 0) {
el17sm 28:98848e6a77a2 132 return 0;
el17sm 28:98848e6a77a2 133 }
el17sm 28:98848e6a77a2 134 else if (player->get_pos_x() > WIDTH - (player->get_hitbox_width())) {
el17sm 28:98848e6a77a2 135 return 1;
el17sm 28:98848e6a77a2 136 }
el17sm 28:98848e6a77a2 137 else if (player->get_pos_y() > HEIGHT - (player->get_hitbox_height())) {
el17sm 28:98848e6a77a2 138 return 2;
el17sm 28:98848e6a77a2 139 }
el17sm 28:98848e6a77a2 140 else if (player->get_pos_x() < 0) {
el17sm 28:98848e6a77a2 141 return 3;
el17sm 28:98848e6a77a2 142 }
el17sm 28:98848e6a77a2 143 else {
el17sm 28:98848e6a77a2 144 return 4;
el17sm 28:98848e6a77a2 145 }
el17sm 28:98848e6a77a2 146 }
el17sm 28:98848e6a77a2 147
el17sm 29:6b8411bb040a 148 // Public Accessors
el17sm 29:6b8411bb040a 149
el17sm 29:6b8411bb040a 150 int RoomEngine::get_room_x()
el17sm 29:6b8411bb040a 151 {
el17sm 29:6b8411bb040a 152 return _room_x;
el17sm 29:6b8411bb040a 153 }
el17sm 29:6b8411bb040a 154 int RoomEngine::get_room_y()
el17sm 29:6b8411bb040a 155 {
el17sm 29:6b8411bb040a 156 return _room_y;
el17sm 29:6b8411bb040a 157 }
el17sm 29:6b8411bb040a 158
el17sm 28:98848e6a77a2 159 // Private Mutators
el17sm 28:98848e6a77a2 160
el17sm 28:98848e6a77a2 161 void RoomEngine::set_input(bool L, bool R, bool A, bool B, bool X, bool Y, float mapped_x, float mapped_y)
el17sm 28:98848e6a77a2 162 {
el17sm 28:98848e6a77a2 163 _L = L;
el17sm 28:98848e6a77a2 164 _R = R;
el17sm 28:98848e6a77a2 165 _A = A;
el17sm 28:98848e6a77a2 166 _B = B;
el17sm 28:98848e6a77a2 167 _X = X;
el17sm 28:98848e6a77a2 168 _Y = Y;
el17sm 28:98848e6a77a2 169 set_mapped_coord(mapped_x, mapped_y);
el17sm 28:98848e6a77a2 170 }
el17sm 28:98848e6a77a2 171
el17sm 28:98848e6a77a2 172 void RoomEngine::set_mapped_coord(float x, float y)
el17sm 28:98848e6a77a2 173 {
el17sm 28:98848e6a77a2 174 mapped_coord.x = x;
el17sm 28:98848e6a77a2 175 mapped_coord.y = y;
el17sm 28:98848e6a77a2 176 }
el17sm 28:98848e6a77a2 177
el17sm 26:abbc19edc5c1 178 // Private Functions
el17sm 26:abbc19edc5c1 179
el17sm 27:a1b41626f57c 180 bool RoomEngine::entity_collision(Entity &a, Entity &b) // returns true if the two entity hitboxes collide
el17sm 26:abbc19edc5c1 181 {
el17sm 26:abbc19edc5c1 182 if (((b.get_pos_x() <= a.get_pos_x()) && (a.get_pos_x() <= b.get_pos_x() + b.get_hitbox_width() - 1)) ||
el17sm 26:abbc19edc5c1 183 ((b.get_pos_x() <= a.get_pos_x() + a.get_hitbox_width() - 1) && (a.get_pos_x() + a.get_hitbox_width() - 1 <= b.get_pos_x() + b.get_hitbox_width() - 1))) {
el17sm 26:abbc19edc5c1 184 if (((b.get_pos_y() <= a.get_pos_y()) && (a.get_pos_y() <= b.get_pos_y() + b.get_hitbox_height() - 1)) ||
el17sm 26:abbc19edc5c1 185 ((b.get_pos_y() <= a.get_pos_y() + a.get_hitbox_height() - 1) && (a.get_pos_y() + a.get_hitbox_height() - 1 <= b.get_pos_y() + b.get_hitbox_height() - 1))) {
el17sm 26:abbc19edc5c1 186 return true;
el17sm 26:abbc19edc5c1 187 }
el17sm 26:abbc19edc5c1 188 }
el17sm 26:abbc19edc5c1 189 return 0;
el17sm 26:abbc19edc5c1 190 }
el17sm 26:abbc19edc5c1 191
el17sm 26:abbc19edc5c1 192 // returns true if the hitbox of "entity a" collides with any hitboxes of enttities within "array" as "entity a" moves on the x direction
el17sm 27:a1b41626f57c 193 float RoomEngine::entity_move_check_x(Entity *a, Entity *array[], int no_of_enemies, int current_entity, bool valid_enemies[])
el17sm 26:abbc19edc5c1 194 {
el17sm 26:abbc19edc5c1 195 for (int i = 0; i < no_of_enemies; i++) {
el17sm 26:abbc19edc5c1 196 if (valid_enemies[i]) {
el17sm 26:abbc19edc5c1 197 if(i != current_entity) {
el17sm 26:abbc19edc5c1 198 if (((array[i]->get_prev_pos_x() <= a->get_pos_x()) && (a->get_pos_x() <= array[i]->get_prev_pos_x() + array[i]->get_hitbox_width() - 1)) ||
el17sm 26:abbc19edc5c1 199 ((array[i]->get_prev_pos_x() <= a->get_pos_x() + a->get_hitbox_width() - 1) && (a->get_pos_x() + a->get_hitbox_width() - 1 <= array[i]->get_prev_pos_x() + array[i]->get_hitbox_width() - 1))) {
el17sm 26:abbc19edc5c1 200 if (((array[i]->get_prev_pos_y() <= a->get_prev_pos_y()) && (a->get_prev_pos_y() <= array[i]->get_prev_pos_y() + array[i]->get_hitbox_height() - 1)) ||
el17sm 26:abbc19edc5c1 201 ((array[i]->get_prev_pos_y() <= a->get_prev_pos_y() + a->get_hitbox_height() - 1) && (a->get_prev_pos_y() + a->get_hitbox_height() - 1 <= array[i]->get_prev_pos_y() + array[i]->get_hitbox_height() - 1))) {
el17sm 26:abbc19edc5c1 202 return (2*((a->get_pos_x() > array[i]->get_prev_pos_x()) - 0.5));
el17sm 26:abbc19edc5c1 203 }
el17sm 26:abbc19edc5c1 204 }
el17sm 26:abbc19edc5c1 205 }
el17sm 26:abbc19edc5c1 206 }
el17sm 26:abbc19edc5c1 207 }
el17sm 26:abbc19edc5c1 208 return 0;
el17sm 26:abbc19edc5c1 209 }
el17sm 26:abbc19edc5c1 210
el17sm 26:abbc19edc5c1 211 // returns true if the hitbox of "entity a" collides with any hitboxes of enttities within "array" as "entity a" moves on the y direction
el17sm 27:a1b41626f57c 212 float RoomEngine::entity_move_check_y(Entity *a, Entity *array[], int no_of_enemies, int current_entity, bool valid_enemies[])
el17sm 26:abbc19edc5c1 213 {
el17sm 26:abbc19edc5c1 214 for (int i = 0; i < no_of_enemies; i++) {
el17sm 26:abbc19edc5c1 215 if (valid_enemies[i]) {
el17sm 26:abbc19edc5c1 216 if(i != current_entity) {
el17sm 26:abbc19edc5c1 217 if (((array[i]->get_prev_pos_x() <= a->get_prev_pos_x()) && (a->get_prev_pos_x() <= array[i]->get_prev_pos_x() + array[i]->get_hitbox_width() - 1)) ||
el17sm 26:abbc19edc5c1 218 ((array[i]->get_prev_pos_x() <= a->get_prev_pos_x() + a->get_hitbox_width() - 1) && (a->get_prev_pos_x() + a->get_hitbox_width() - 1 <= array[i]->get_prev_pos_x() + array[i]->get_hitbox_width() - 1))) {
el17sm 26:abbc19edc5c1 219 if (((array[i]->get_prev_pos_y() <= a->get_pos_y()) && (a->get_pos_y() <= array[i]->get_prev_pos_y() + array[i]->get_hitbox_height() - 1)) ||
el17sm 26:abbc19edc5c1 220 ((array[i]->get_prev_pos_y() <= a->get_pos_y() + a->get_hitbox_height() - 1) && (a->get_pos_y() + a->get_hitbox_height() - 1 <= array[i]->get_prev_pos_y() + array[i]->get_hitbox_height() - 1))) {
el17sm 26:abbc19edc5c1 221 return (2*((a->get_pos_y() > array[i]->get_prev_pos_y()) - 0.5));
el17sm 26:abbc19edc5c1 222 }
el17sm 26:abbc19edc5c1 223 }
el17sm 26:abbc19edc5c1 224 }
el17sm 26:abbc19edc5c1 225 }
el17sm 26:abbc19edc5c1 226 }
el17sm 26:abbc19edc5c1 227 return 0;
el17sm 26:abbc19edc5c1 228 }
el17sm 26:abbc19edc5c1 229
el17sm 27:a1b41626f57c 230 void RoomEngine::check_damage()
el17sm 26:abbc19edc5c1 231 {
el17sm 26:abbc19edc5c1 232 check_damage_player();
el17sm 26:abbc19edc5c1 233 check_damage_enemies();
el17sm 26:abbc19edc5c1 234 }
el17sm 26:abbc19edc5c1 235
el17sm 27:a1b41626f57c 236 void RoomEngine::check_damage_player()
el17sm 26:abbc19edc5c1 237 {
el17sm 26:abbc19edc5c1 238 for (int i = 0; i < MAX_ENEMIES; i++) {
el17sm 27:a1b41626f57c 239 if (room->valid_enemies[i]) {
el17sm 27:a1b41626f57c 240 if(entity_collision(*player, *room->enemies[i])) {
el17sm 27:a1b41626f57c 241 player->take_damage(room->enemies[i]->get_attack());
el17sm 28:98848e6a77a2 242 break; // only let 1 enemy damage player at a time
el17sm 26:abbc19edc5c1 243 }
el17sm 26:abbc19edc5c1 244 }
el17sm 27:a1b41626f57c 245 }
el17sm 26:abbc19edc5c1 246 }
el17sm 26:abbc19edc5c1 247
el17sm 27:a1b41626f57c 248 void RoomEngine::check_damage_enemies()
el17sm 26:abbc19edc5c1 249 {
el17sm 28:98848e6a77a2 250 check_damage_enemies_by_bullets();
el17sm 28:98848e6a77a2 251 check_damage_enemies_by_collisions();
el17sm 28:98848e6a77a2 252 }
el17sm 28:98848e6a77a2 253
el17sm 28:98848e6a77a2 254 void RoomEngine::check_damage_enemies_by_bullets()
el17sm 28:98848e6a77a2 255 {
el17sm 26:abbc19edc5c1 256 for (int i = 0; i < bullets_max; i++) {
el17sm 27:a1b41626f57c 257 if (player->valid_bullets[i]) {
el17sm 29:6b8411bb040a 258 if (player->bullets_array[i]->out_of_bounds_check(room->get_current_map_2d(), room->get_doorways())) {
el17sm 27:a1b41626f57c 259 player->valid_bullets[i] = false;
el17sm 27:a1b41626f57c 260 delete player->bullets_array[i];
el17sm 26:abbc19edc5c1 261 } else {
el17sm 26:abbc19edc5c1 262 for (int j = 0; j < MAX_ENEMIES; j++) {
el17sm 27:a1b41626f57c 263 if (room->valid_enemies[j] && (entity_collision(*player->bullets_array[i], *room->enemies[j]))) {
el17sm 27:a1b41626f57c 264 room->enemies[j]->take_damage(player->get_attack());
el17sm 27:a1b41626f57c 265 player->valid_bullets[i] = false;
el17sm 27:a1b41626f57c 266 delete player->bullets_array[i];
el17sm 26:abbc19edc5c1 267 break;
el17sm 26:abbc19edc5c1 268 }
el17sm 26:abbc19edc5c1 269 }
el17sm 26:abbc19edc5c1 270 }
el17sm 26:abbc19edc5c1 271 }
el17sm 26:abbc19edc5c1 272 }
el17sm 26:abbc19edc5c1 273 }
el17sm 26:abbc19edc5c1 274
el17sm 28:98848e6a77a2 275 void RoomEngine::check_damage_enemies_by_collisions()
el17sm 28:98848e6a77a2 276 {
el17sm 28:98848e6a77a2 277 for (int i = 0; i < MAX_ENEMIES; i++) {
el17sm 28:98848e6a77a2 278 if (room->valid_enemies[i]) {
el17sm 28:98848e6a77a2 279 if((room->enemies[i]->is_damaged_by_collision()) && (entity_collision(*player, *room->enemies[i]))) {
el17sm 28:98848e6a77a2 280 room->enemies[i]->take_damage(player->get_attack());
el17sm 28:98848e6a77a2 281 }
el17sm 28:98848e6a77a2 282 }
el17sm 28:98848e6a77a2 283 }
el17sm 28:98848e6a77a2 284 }
el17sm 28:98848e6a77a2 285
el17sm 27:a1b41626f57c 286 void RoomEngine::check_enemies_death()
el17sm 26:abbc19edc5c1 287 {
el17sm 26:abbc19edc5c1 288 // Enemy Death
el17sm 26:abbc19edc5c1 289 for (int i = 0; i < MAX_ENEMIES; i++) {
el17sm 27:a1b41626f57c 290 if (room->valid_enemies[i]) {
el17sm 27:a1b41626f57c 291 if(room->enemies[i]->get_hp() <= 0) {
el17sm 28:98848e6a77a2 292 float temp_pos_x = room->enemies[i]->get_pos_x();
el17sm 28:98848e6a77a2 293 float temp_pos_y = room->enemies[i]->get_pos_y();
el17sm 27:a1b41626f57c 294 delete room->enemies[i];
el17sm 28:98848e6a77a2 295 if ((rand() % 100) < room->enemies[i]->get_hp_drop_chance()){
el17sm 28:98848e6a77a2 296 room->enemies[i] = new Health(temp_pos_x, temp_pos_y);
el17sm 28:98848e6a77a2 297 } else {
el17sm 28:98848e6a77a2 298 room->valid_enemies[i] = false;
el17sm 28:98848e6a77a2 299 }
el17sm 26:abbc19edc5c1 300 }
el17sm 28:98848e6a77a2 301
el17sm 26:abbc19edc5c1 302 }
el17sm 26:abbc19edc5c1 303 }
el17sm 26:abbc19edc5c1 304 }
el17sm 26:abbc19edc5c1 305
el17sm 27:a1b41626f57c 306 void RoomEngine::move()
el17sm 26:abbc19edc5c1 307 {
el17sm 26:abbc19edc5c1 308 move_player();
el17sm 26:abbc19edc5c1 309 move_enemies();
el17sm 26:abbc19edc5c1 310 move_bullets();
el17sm 26:abbc19edc5c1 311 }
el17sm 26:abbc19edc5c1 312
el17sm 27:a1b41626f57c 313 void RoomEngine::move_player()
el17sm 26:abbc19edc5c1 314 {
el17sm 29:6b8411bb040a 315 player->move(mapped_coord.x, mapped_coord.y, room->get_current_map_2d(), room->get_doorways());
el17sm 26:abbc19edc5c1 316 }
el17sm 26:abbc19edc5c1 317
el17sm 27:a1b41626f57c 318 void RoomEngine::move_enemies()
el17sm 26:abbc19edc5c1 319 {
el17sm 26:abbc19edc5c1 320 // Actual Movement of Enemies
el17sm 26:abbc19edc5c1 321 for (int i = 0; i < MAX_ENEMIES; i++) {
el17sm 27:a1b41626f57c 322 if (room->valid_enemies[i]) {
el17sm 27:a1b41626f57c 323 room->enemies[i]->update_prev_pos();
el17sm 29:6b8411bb040a 324 room->enemies[i]->move(player->get_pos_x(), player->get_pos_y(), room->get_current_map_2d(), room->get_doorways());
el17sm 26:abbc19edc5c1 325 }
el17sm 27:a1b41626f57c 326 }
el17sm 26:abbc19edc5c1 327 // Entity Collision Repulsion
el17sm 26:abbc19edc5c1 328 for (int i = 0; i < MAX_ENEMIES; i++) {
el17sm 27:a1b41626f57c 329 if (room->valid_enemies[i]) {
el17sm 27:a1b41626f57c 330 room->enemies[i]->position_add_x(entity_move_check_x(room->enemies[i], room->enemies, MAX_ENEMIES, i, room->valid_enemies));
el17sm 27:a1b41626f57c 331 room->enemies[i]->position_add_y(entity_move_check_y(room->enemies[i], room->enemies, MAX_ENEMIES, i, room->valid_enemies));
el17sm 26:abbc19edc5c1 332 }
el17sm 27:a1b41626f57c 333 }
el17sm 27:a1b41626f57c 334 }
el17sm 27:a1b41626f57c 335
el17sm 27:a1b41626f57c 336 void RoomEngine::move_bullets()
el17sm 27:a1b41626f57c 337 {
el17sm 27:a1b41626f57c 338 for (int i = 0; i < bullets_max; i++) {
el17sm 27:a1b41626f57c 339 if (player->valid_bullets[i]) {
el17sm 29:6b8411bb040a 340 player->bullets_array[i]->move(player->get_bullet_speed(), 0, 0, room->get_doorways());
el17sm 27:a1b41626f57c 341 }
el17sm 27:a1b41626f57c 342 }
el17sm 27:a1b41626f57c 343 }
el17sm 27:a1b41626f57c 344
el17sm 28:98848e6a77a2 345 void RoomEngine::update_player_position(int side)
el17sm 28:98848e6a77a2 346 {
el17sm 28:98848e6a77a2 347 switch(side) {
el17sm 28:98848e6a77a2 348 case 0 :
el17sm 28:98848e6a77a2 349 player->set_position(39, 49);
el17sm 28:98848e6a77a2 350 break;
el17sm 28:98848e6a77a2 351 case 1 :
el17sm 28:98848e6a77a2 352 player->set_position(0 - player->get_hitbox_width(), 25);
el17sm 28:98848e6a77a2 353 break;
el17sm 28:98848e6a77a2 354 case 2 :
el17sm 28:98848e6a77a2 355 player->set_position(39, 0 - player->get_hitbox_height());
el17sm 28:98848e6a77a2 356 break;
el17sm 28:98848e6a77a2 357 case 3 :
el17sm 28:98848e6a77a2 358 player->set_position(85, 25);
el17sm 28:98848e6a77a2 359 break;
el17sm 28:98848e6a77a2 360 case 4 :
el17sm 28:98848e6a77a2 361 player->set_position(39, 27);
el17sm 28:98848e6a77a2 362 break;
el17sm 28:98848e6a77a2 363 }
el17sm 28:98848e6a77a2 364 }
el17sm 28:98848e6a77a2 365
el17sm 27:a1b41626f57c 366 void RoomEngine::minimap_detection(N5110 &lcd, Gamepad &gamepad)
el17sm 27:a1b41626f57c 367 {
el17sm 28:98848e6a77a2 368 while(gamepad.check_event(Gamepad::BACK_PRESSED)) {
el17sm 27:a1b41626f57c 369 lcd.clear();
el17sm 27:a1b41626f57c 370 lcd.refresh();
el17sm 27:a1b41626f57c 371 wait_ms(1000/40);
el17sm 26:abbc19edc5c1 372 };
el17sm 26:abbc19edc5c1 373 }
el17sm 26:abbc19edc5c1 374
el17sm 27:a1b41626f57c 375 void RoomEngine::pause_detection(N5110 &lcd, Gamepad &gamepad)
el17sm 26:abbc19edc5c1 376 {
el17sm 28:98848e6a77a2 377 if(gamepad.check_event(Gamepad::START_PRESSED)) {
el17sm 27:a1b41626f57c 378 draw_health(lcd);
el17sm 26:abbc19edc5c1 379 int * paused_screen = lcd.readScreen();
el17sm 26:abbc19edc5c1 380 int pause_timer = 2;
el17sm 26:abbc19edc5c1 381 lcd.drawSpriteTransparent(20, 20, 9, 45, (int *)pause_sprite);
el17sm 26:abbc19edc5c1 382 wait(0.05);
el17sm 28:98848e6a77a2 383 while(gamepad.check_event(Gamepad::START_PRESSED)) {
el17sm 26:abbc19edc5c1 384 lcd.clear();
el17sm 26:abbc19edc5c1 385 lcd.drawSprite(0, 0, HEIGHT, WIDTH, paused_screen);
el17sm 26:abbc19edc5c1 386 if (pause_timer % 10 <= 4) {
el17sm 26:abbc19edc5c1 387 lcd.drawSpriteTransparent(20, 20, 9, 45, (int *)pause_sprite);
el17sm 26:abbc19edc5c1 388 }
el17sm 26:abbc19edc5c1 389 lcd.refresh();
el17sm 26:abbc19edc5c1 390 pause_timer++;
el17sm 26:abbc19edc5c1 391 wait_ms(1000/40);
el17sm 27:a1b41626f57c 392 }
el17sm 26:abbc19edc5c1 393 wait(0.05);
el17sm 26:abbc19edc5c1 394 pause_timer += 2;
el17sm 28:98848e6a77a2 395 while(!gamepad.check_event(Gamepad::START_PRESSED)) {
el17sm 26:abbc19edc5c1 396 lcd.clear();
el17sm 26:abbc19edc5c1 397 lcd.drawSprite(0, 0, HEIGHT, WIDTH, paused_screen);
el17sm 26:abbc19edc5c1 398 if (pause_timer % 10 <= 4) {
el17sm 26:abbc19edc5c1 399 lcd.drawSpriteTransparent(20, 20, 9, 45, (int *)pause_sprite);
el17sm 26:abbc19edc5c1 400 }
el17sm 26:abbc19edc5c1 401 lcd.refresh();
el17sm 26:abbc19edc5c1 402 pause_timer++;
el17sm 26:abbc19edc5c1 403 wait_ms(1000/40);
el17sm 27:a1b41626f57c 404 }
el17sm 26:abbc19edc5c1 405 wait(0.05);
el17sm 26:abbc19edc5c1 406 pause_timer += 2;
el17sm 28:98848e6a77a2 407 while(gamepad.check_event(Gamepad::START_PRESSED)) {
el17sm 26:abbc19edc5c1 408 lcd.clear();
el17sm 26:abbc19edc5c1 409 lcd.drawSprite(0, 0, HEIGHT, WIDTH, paused_screen);
el17sm 26:abbc19edc5c1 410 if (pause_timer % 10 <= 4) {
el17sm 26:abbc19edc5c1 411 lcd.drawSpriteTransparent(20, 20, 9, 45, (int *)pause_sprite);
el17sm 26:abbc19edc5c1 412 }
el17sm 26:abbc19edc5c1 413 lcd.refresh();
el17sm 26:abbc19edc5c1 414 pause_timer++;
el17sm 26:abbc19edc5c1 415 wait_ms(1000/40);
el17sm 27:a1b41626f57c 416 }
el17sm 27:a1b41626f57c 417 }
el17sm 27:a1b41626f57c 418 }
el17sm 27:a1b41626f57c 419
el17sm 27:a1b41626f57c 420 void RoomEngine::draw(N5110 &lcd)
el17sm 27:a1b41626f57c 421 {
el17sm 27:a1b41626f57c 422 room->draw_room(lcd);
el17sm 27:a1b41626f57c 423 //lcd.drawSprite(0,0,screen_height,screen_width,(int *)level_map[1]);
el17sm 27:a1b41626f57c 424 draw_player(lcd);
el17sm 27:a1b41626f57c 425 draw_enemies(lcd);
el17sm 27:a1b41626f57c 426 draw_bullets(lcd);
el17sm 29:6b8411bb040a 427 room->draw_room_overlay(lcd);
el17sm 27:a1b41626f57c 428 if (_L) {
el17sm 27:a1b41626f57c 429 draw_health(lcd);
el17sm 26:abbc19edc5c1 430 }
el17sm 26:abbc19edc5c1 431 }
el17sm 26:abbc19edc5c1 432
el17sm 27:a1b41626f57c 433 void RoomEngine::draw_player(N5110 &lcd)
el17sm 26:abbc19edc5c1 434 {
el17sm 27:a1b41626f57c 435 lcd.drawSpriteTransparent(player->get_pos_x()-player->get_offset_x(),
el17sm 27:a1b41626f57c 436 player->get_pos_y()-player->get_offset_y(),
el17sm 27:a1b41626f57c 437 player->get_sprite_height(),
el17sm 27:a1b41626f57c 438 player->get_sprite_width(),
el17sm 27:a1b41626f57c 439 player->get_frame());
el17sm 26:abbc19edc5c1 440 }
el17sm 26:abbc19edc5c1 441
el17sm 27:a1b41626f57c 442 void RoomEngine::draw_enemies(N5110 &lcd)
el17sm 26:abbc19edc5c1 443 {
el17sm 26:abbc19edc5c1 444 for (int i = 0; i < MAX_ENEMIES; i++) {
el17sm 27:a1b41626f57c 445 if (room->valid_enemies[i]) {
el17sm 27:a1b41626f57c 446 lcd.drawSpriteTransparent(room->enemies[i]->get_pos_x()-room->enemies[i]->get_offset_x(),
el17sm 27:a1b41626f57c 447 room->enemies[i]->get_pos_y()-room->enemies[i]->get_offset_y(),
el17sm 27:a1b41626f57c 448 room->enemies[i]->get_sprite_height(),
el17sm 27:a1b41626f57c 449 room->enemies[i]->get_sprite_width(),
el17sm 27:a1b41626f57c 450 room->enemies[i]->get_frame());
el17sm 26:abbc19edc5c1 451 }
el17sm 27:a1b41626f57c 452 }
el17sm 26:abbc19edc5c1 453 }
el17sm 26:abbc19edc5c1 454
el17sm 27:a1b41626f57c 455 void RoomEngine::draw_bullets(N5110 &lcd)
el17sm 26:abbc19edc5c1 456 {
el17sm 26:abbc19edc5c1 457 for (int i = 0; i < bullets_max; i++) {
el17sm 27:a1b41626f57c 458 if (player->valid_bullets[i]) {
el17sm 27:a1b41626f57c 459 lcd.drawSpriteTransparent(player->bullets_array[i]->get_pos_x()-player->bullets_array[i]->get_offset_x(),
el17sm 27:a1b41626f57c 460 player->bullets_array[i]->get_pos_y()-player->bullets_array[i]->get_offset_y(),
el17sm 27:a1b41626f57c 461 player->bullets_array[i]->get_sprite_height(),
el17sm 27:a1b41626f57c 462 player->bullets_array[i]->get_sprite_width(),
el17sm 27:a1b41626f57c 463 player->bullets_array[i]->get_frame());
el17sm 26:abbc19edc5c1 464 }
el17sm 27:a1b41626f57c 465 }
el17sm 26:abbc19edc5c1 466 }
el17sm 26:abbc19edc5c1 467
el17sm 27:a1b41626f57c 468 void RoomEngine::draw_health(N5110 &lcd)
el17sm 26:abbc19edc5c1 469 {
el17sm 27:a1b41626f57c 470 for (int i = 0; i < player->get_hp(); i++){
el17sm 27:a1b41626f57c 471 lcd.drawSpriteTransparent(i*10,
el17sm 27:a1b41626f57c 472 0,
el17sm 27:a1b41626f57c 473 player->get_hearts_height(),
el17sm 27:a1b41626f57c 474 player->get_hearts_width(),
el17sm 27:a1b41626f57c 475 player->get_hearts_sprite());
el17sm 27:a1b41626f57c 476 }
el17sm 26:abbc19edc5c1 477 }