Level.cpp

#include "Level.h"

Level::Level(int w, int h) {
    this->w = w;
    this->h = h;
    this->Resize(w, h);
}

Level::~Level() {
    // Delete the tiles in memory.
    for(int r = 0; r < h; r++) {
        for(int c = 0; c < w; c++) {
            this->tiles[r][c].~Tile();
        }
    }
}

void Level::Resize(int w, int h) {
    // Set the number of rows according to the height of the map.
    this->tiles.resize(h);
    for(int i = 0; i < h; i++) {
        // Set the number of columns according to the width of the map.
        this->tiles.at(i).resize(w);
    }
}

int Level::GetWidth() {
    return this->w;
}

int Level::GetHeight() {
    return this->h;
}

void Level::AddTile(int x, int y, Tile* tile) {
    this->tiles[y][x] = *tile;
}

Tile* Level::GetTile(int x, int y) {
    return &(this->tiles[y][x]);
}

void Level::DrawTiles(sf::RenderWindow* window) {
    for(int r = 0; r < h; r++) {
        for(int c = 0; c < w; c++) {
            this->tiles[r][c].Draw(window);
        }
    }
}