Added chunks counter to debug info screen

src/voxel_engine.cpp

@@ -334,7 +334,7 @@ int main() {
 			chunksController.loadVisible(wfile);
 
 		draw_world(player, camera, assets, chunks, occlusion);
-		draw_hud(player, assets, devdata, fps);
+		draw_hud(player, assets, chunks, devdata, fps);
 
 		Window::swapBuffers();
 		Events::pullEvents();

src/voxels/Chunks.cpp

@@ -23,6 +23,7 @@ Chunks::Chunks(int w, int h, int d, int ox, int oy, int oz) : w(w), h(h), d(d),
 		chunks[i] = nullptr;
 		meshes[i] = nullptr;
 	}
+	chunksCount = 0;
 }
 
 Chunks::~Chunks(){
@@ -281,6 +282,7 @@ void Chunks::translate(WorldFiles* worldFiles, int dx, int dy, int dz){
 					worldFiles->put((const char*)chunk->voxels, chunk->x, chunk->z);
 					chunk->decref();
 					delete mesh;
+					chunksCount--;
 					continue;
 				}
 				meshesSecond[(ny * d + nz) * w + nx] = mesh;
@@ -317,6 +319,7 @@ bool Chunks::putChunk(Chunk* chunk) {
 	if (x < 0 || y < 0 || z < 0 || x >= w || y >= h || z >= d)
 		return false;
 	chunks[(y * d + z) * w + x] = chunk;
+	chunksCount++;
 	return true;
 }
 
@@ -329,4 +332,5 @@ void Chunks::clear(bool freeMemory){
 		chunks[i] = nullptr;
 		meshes[i] = nullptr;
 	}
+	chunksCount = 0;
 }

src/voxels/Chunks.h

@@ -20,6 +20,7 @@ public:
 	Mesh** meshes;
 	Mesh** meshesSecond;
 	size_t volume;
+	size_t chunksCount;
 	unsigned int w,h,d;
 	int ox,oy,oz;
 

src/voxels/ChunksController.cpp

@@ -106,7 +106,7 @@ bool ChunksController::loadVisible(WorldFiles* worldFiles){
 	if (worldFiles->getChunk(chunk->x, chunk->z, (char*)chunk->voxels))
 		chunk->loaded = true;
 
-	chunks->chunks[index] = chunk;
+	chunks->putChunk(chunk);
 
 	Chunk* closes[27];
 	for (int i = 0; i < 27; i++)

src/world_render.h

@@ -110,7 +110,7 @@ bool chunks_comparator(size_t i, size_t j) {
 }
 
 
-void draw_hud(Player* player, Assets* assets, bool devdata, int fps){
+void draw_hud(Player* player, Assets* assets, Chunks* chunks, bool devdata, int fps){
 	glDisable(GL_DEPTH_TEST);
 	glDisable(GL_CULL_FACE);
 	Shader* uishader = assets->getShader("ui");
@@ -122,11 +122,11 @@ void draw_hud(Player* player, Assets* assets, bool devdata, int fps){
 	batch->begin();
 	batch->texture(font->texture);
 	if (devdata){
-		font->drawWithShadow(batch, "devdata does not exist", 16, 16);
+		font->drawWithShadow(batch, "chunks: "+std::to_string(chunks->chunksCount), 16, 16);
 		font->drawWithShadow(batch, std::to_string((int)player->camera->position.x), 10, 30);
 		font->drawWithShadow(batch, std::to_string((int)player->camera->position.y), 50, 30);
 		font->drawWithShadow(batch, std::to_string((int)player->camera->position.z), 90, 30);
-		font->drawWithShadow(batch, "fps:", 16, 42);
+		font->drawWithShadow(batch, "fps: ", 16, 42);
 		font->drawWithShadow(batch, std::to_string(fps), 40, 42);
 	}
 	batch->render();