improved placement a little bit at least

src/main.cpp

@@ -2,6 +2,8 @@
 #include "entities/entitybase.hpp"
 #include "render/textures.hpp"
 #include "tiles/tilebase.hpp"
+#include <cmath>
+#include <cstdlib>
 
 void PlayerController(Entity &e, float deltatime) {
   raylib::Vector2 acceleration = {0,0};
@@ -18,8 +20,8 @@ void PlayerController(Entity &e, float deltatime) {
 }
 
 int main() {
-    int screenWidth = 1920;
-    int screenHeight = 1080;
+    int screenWidth = 1200;
+    int screenHeight = 800;
 
 
     raylib::Window window(screenWidth, screenHeight, "raylib-cpp - basic window");
@@ -79,32 +81,22 @@ int main() {
         int offsetX = ((int)camera.target.x % bg.width);
         int offsetY = ((int)camera.target.y % bg.height);
 
-        //for (int i = -1; i <= GetScreenWidth() / bw + 1; i++) {
-        //  for (int j = -1; j <= GetScreenHeight() / bh + 1; j++) {
-        //    DrawTexture(
-        //        bg,
-        //        camera.target.x - offsetX - screenWidth / 2.0f + i * bw,
-        //        camera.target.y - offsetY - screenHeight / 2.0f + j * bh,
-        //        WHITE
-        //    );
-        //  }
-        //}
-
         if (IsMouseButtonReleased(MOUSE_BUTTON_LEFT)) {
           storedPosition = GetMousePosition();
-          storedPosition.x += camera.target.x;
-          storedPosition.y += camera.target.y;
-
+          storedPosition.x += camera.target.x - screenWidth / 2.0f;
+          storedPosition.y += camera.target.y - screenHeight / 2.0f;
+          
           chunkx = storedPosition.x / 8 / 64;
           chunky = storedPosition.y / 8 / 64;
 
-
           int tileindex = (int)storedPosition.x % (8*64) / 64 + 8 * ((int)storedPosition.y % (8*64) / 64); 
 
+          tileindex = abs(tileindex);
+
           std::cout << "placed at: " << chunkx << ", " << chunky << ". index: " << tileindex << "\n";
 
 
-          gamemap.layers[0].chunks[Coordinate{chunkx, chunky}].tiles[tileindex].spriteid = 1;
+          gamemap.layers[1].chunks[Coordinate{chunkx, chunky}].tiles[tileindex].spriteid = 1;
         }