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

main.cpp@4:d1aeb131e533, 2019-04-15 (annotated)

Committer:
el17sm
Date:
Mon Apr 15 02:28:55 2019 +0000
Revision:
4:d1aeb131e533
Parent:
3:359a49bace1b
Child:
5:75b6cb06372a
Added drawSpriteTransparent onto N5110 to allow overlapping of sprite on map; ; Fixed Shifted player; ; Movement of Player and collision of Player to wall complete

Who changed what in which revision?

UserRevisionLine numberNew contents of line
el17sm 0:8e92b66a0755 1 /*
el17sm 0:8e92b66a0755 2 ELEC2645 Embedded Systems Project
el17sm 0:8e92b66a0755 3 School of Electronic & Electrical Engineering
el17sm 0:8e92b66a0755 4 University of Leeds
el17sm 0:8e92b66a0755 5 Name: Steven Mahasin
el17sm 0:8e92b66a0755 6 Username: el17sm
el17sm 0:8e92b66a0755 7 Student ID Number: 201192939
el17sm 0:8e92b66a0755 8 Date: 11/04/2019
el17sm 1:1fa7ecca8dfb 9 */
el17sm 1:1fa7ecca8dfb 10
el17sm 3:359a49bace1b 11 #include "main.h"
el17sm 1:1fa7ecca8dfb 12 N5110 lcd(PTC9,PTC0,PTC7,PTD2,PTD1,PTC11);
el17sm 3:359a49bace1b 13 Gamepad gamepad;
el17sm 1:1fa7ecca8dfb 14
el17sm 3:359a49bace1b 15 bool matrix_collision_test(int pos_x, int pos_y, int map_no, int width, int length){
el17sm 1:1fa7ecca8dfb 16 for (int j = pos_y; j < pos_y+length; j++){
el17sm 1:1fa7ecca8dfb 17 for(int i = pos_x; i < pos_x+width; i++){
el17sm 1:1fa7ecca8dfb 18 if ((j>=48) || (i>=84) || (j<0) || (i<0)) {
el17sm 1:1fa7ecca8dfb 19 }
el17sm 3:359a49bace1b 20 else if ((level_map[0][j][i] == 1)) {
el17sm 3:359a49bace1b 21 return false;
el17sm 1:1fa7ecca8dfb 22 }
el17sm 1:1fa7ecca8dfb 23 }
el17sm 1:1fa7ecca8dfb 24 }
el17sm 3:359a49bace1b 25 return true;
el17sm 1:1fa7ecca8dfb 26 }
el17sm 1:1fa7ecca8dfb 27
el17sm 1:1fa7ecca8dfb 28 int main()
el17sm 1:1fa7ecca8dfb 29 {
el17sm 1:1fa7ecca8dfb 30 lcd.init();
el17sm 2:dbfff27a8a94 31 lcd.setContrast(0.45);
el17sm 3:359a49bace1b 32 gamepad.init();
el17sm 2:dbfff27a8a94 33
el17sm 3:359a49bace1b 34 float player_pos[2] = {39,27};
el17sm 3:359a49bace1b 35 float future_player_pos[2] = {39,27};
el17sm 3:359a49bace1b 36 int face = 2;
el17sm 3:359a49bace1b 37 int counter = 0;
el17sm 3:359a49bace1b 38
el17sm 2:dbfff27a8a94 39 while(1){
el17sm 2:dbfff27a8a94 40
el17sm 3:359a49bace1b 41 Vector2D mapped_coord = gamepad.get_mapped_coord();
el17sm 3:359a49bace1b 42 future_player_pos[0] = player_pos[0] + mapped_coord.x/2;
el17sm 3:359a49bace1b 43 future_player_pos[1] = player_pos[1] - mapped_coord.y/2;
el17sm 3:359a49bace1b 44 if(matrix_collision_test(future_player_pos[0], player_pos[1], 0, 6, 5)){
el17sm 3:359a49bace1b 45 player_pos[0] = future_player_pos[0];
el17sm 3:359a49bace1b 46 }
el17sm 3:359a49bace1b 47 if(matrix_collision_test(player_pos[0], future_player_pos[1], 0, 6, 5)){
el17sm 3:359a49bace1b 48 player_pos[1] = future_player_pos[1];
el17sm 3:359a49bace1b 49 }
el17sm 3:359a49bace1b 50 moving = false;
el17sm 3:359a49bace1b 51 if (abs(mapped_coord.x) + abs(mapped_coord.y) > 0.1f){
el17sm 3:359a49bace1b 52 moving = true;
el17sm 3:359a49bace1b 53 if (mapped_coord.y < 0 && abs(mapped_coord.y) > abs(mapped_coord.x)){
el17sm 3:359a49bace1b 54 face = 2;
el17sm 3:359a49bace1b 55 }
el17sm 3:359a49bace1b 56 else if (mapped_coord.y > 0 && abs(mapped_coord.y) > abs(mapped_coord.x)){
el17sm 3:359a49bace1b 57 face = 0;
el17sm 3:359a49bace1b 58 }
el17sm 3:359a49bace1b 59 else if (mapped_coord.x > 0 && abs(mapped_coord.x) > abs(mapped_coord.y)){
el17sm 3:359a49bace1b 60 face = 1;
el17sm 3:359a49bace1b 61 }
el17sm 3:359a49bace1b 62 else if (mapped_coord.x < 0 && abs(mapped_coord.x) > abs(mapped_coord.y)){
el17sm 3:359a49bace1b 63 face = 3;
el17sm 3:359a49bace1b 64 }
el17sm 3:359a49bace1b 65 }
el17sm 3:359a49bace1b 66
el17sm 3:359a49bace1b 67 lcd.clear();
el17sm 3:359a49bace1b 68 lcd.drawSprite(0,0,48,84,(int *)level_map[1]);
el17sm 4:d1aeb131e533 69 lcd.drawSpriteTransparent(player_pos[0],player_pos[1]-7,12,6,(int *)player[face][(int)(moving*(counter/10)%4)]);
el17sm 3:359a49bace1b 70 lcd.refresh();
el17sm 3:359a49bace1b 71 wait_ms(1000/60);
el17sm 3:359a49bace1b 72 counter++;
el17sm 2:dbfff27a8a94 73
el17sm 2:dbfff27a8a94 74 }
el17sm 2:dbfff27a8a94 75 }