setup complete - visible character

src/components/world.cpp

@@ -0,0 +1,33 @@
+#include "world.h"
+
+World::World(const char* file, glm::vec2 blockSize) {
+    // load from file
+    this -> blocksize = blockSize;
+    unsigned int tileCode;
+    std::string line;
+    std::ifstream fstream(file);
+    if (fstream)
+    {
+        while (std::getline(fstream, line)) // read each line from level file
+        {
+            std::istringstream sstream(line);
+            std::vector<unsigned int> row;
+            while (sstream >> tileCode) // read each word seperated by spaces
+                row.push_back(tileCode);
+            this->tileData.push_back(row);
+        }
+        for (int y = 0; y < this->tileData.size(); y++) {
+            for (int x = 0; x < this->tileData[0].size(); x++) {
+                if (this->tileData[y][x]) {
+                    this->objects.push_back(new Object(this->Sprite, glm::vec2(0.0f + blocksize.x * (float)x, 0.0f + blocksize.y * (float)y), blocksize, this->tileData[y][x]));
+                    //std::cout << this->tileData[y][x];
+                }
+            }
+        }
+    }
+}
+void World::drawWorld(SpriteRenderer& renderer) {
+    for (int i = 0; i < this->objects.size(); i++) {
+        this->objects[i]->drawObject(renderer);
+    }
+}