blockpick control belongs to control, not chunkmgr

include/worldupdatemessage.h

@@ -4,6 +4,8 @@
 #include <glm/glm.hpp>
 #include <oneapi/tbb/concurrent_queue.h>
 
+#include "block.hpp"
+
 enum class WorldUpdateMsgType{
     BLOCKPICK_PLACE,
     BLOCKPICK_BREAK
@@ -14,6 +16,7 @@ typedef struct WorldUpdateMsg{
     glm::vec3 cameraPos;
     glm::vec3 cameraFront;
     float time;
+    Block block;
 } WorldUpdateMsg;
 
 typedef oneapi::tbb::concurrent_queue<WorldUpdateMsg> WorldUpdateMsgQueue;

src/chunkmanager.cpp

@@ -43,9 +43,6 @@ namespace chunkmanager
     // Queue of chunks to be meshed
     ChunkPriorityQueue chunks_to_mesh_queue;
 
-    /* Block picking */
-    int block_to_place{2};
-
     WorldUpdateMsgQueue& getWorldUpdateQueue(){ return WorldUpdateQueue; }
     
     // Init chunkmanager. Chunk indices and start threads
@@ -66,8 +63,6 @@ namespace chunkmanager
 	update_thread = std::thread(update);
 	gen_thread = std::thread(generate);
 	mesh_thread = std::thread(mesh);
-
-	debug::window::set_parameter("block_type_return", &block_to_place);
     }
 
     // Method for world generation thread(s)
@@ -327,15 +322,14 @@ namespace chunkmanager
 		    if(!chunks.find(a1, Chunk::calculateIndex(px1, py1, pz1))) return;
 		    Chunk::Chunk* c1 = a1->second;
 		    // place the new block (only stone for now)
-		    c1->setBlock((Block)block_to_place, bx1, by1, bz1);
+		    c1->setBlock(msg.block, bx1, by1, bz1);
 
 		    // mark the mesh of the chunk the be updated
 		    chunks_to_mesh_queue.push(std::make_pair(c1, MESHING_PRIORITY_PLAYER_EDIT));
 		    chunks_to_mesh_queue.push(std::make_pair(c, MESHING_PRIORITY_PLAYER_EDIT));
 
-		    debug::window::set_parameter("block_last_action", (int)msg.msg_type);
-		    debug::window::set_parameter("block_last_action_block_type",
-			    (int)(block_to_place));
+		    debug::window::set_parameter("block_last_action", true);
+		    debug::window::set_parameter("block_last_action_block_type", (int)(msg.block));
 		    debug::window::set_parameter("block_last_action_x", px1*CHUNK_SIZE + bx1);
 		    debug::window::set_parameter("block_last_action_y", px1*CHUNK_SIZE + by1);
 		    debug::window::set_parameter("block_last_action_z", px1*CHUNK_SIZE + bz1);
@@ -360,7 +354,7 @@ namespace chunkmanager
 		    if(bz == CHUNK_SIZE - 1 && pz +1 < 1024 && chunks.find(c2, Chunk::calculateIndex(px, py, pz +1)))
 		      chunkmesher::mesh(c2->second);
 
-		    debug::window::set_parameter("block_last_action", (int)msg.msg_type);
+		    debug::window::set_parameter("block_last_action", false);
 		    debug::window::set_parameter("block_last_action_block_type", (int) (Block::AIR));
 		    debug::window::set_parameter("block_last_action_x", px*CHUNK_SIZE + bx);
 		    debug::window::set_parameter("block_last_action_y", py*CHUNK_SIZE + by);

src/controls.cpp

@@ -2,15 +2,21 @@
 
 #include "camera.hpp"
 #include "chunkmanager.hpp"
+#include "debugwindow.hpp"
 #include "globals.hpp"
 #include "renderer.hpp"
 
 namespace controls{
+    /* Block picking */
+    int block_to_place{2};
     float lastBlockPick=0.0;
     bool blockpick = false;
+
+    /* Cursor */
     bool cursor = false;
 
     void init(){
+	debug::window::set_parameter("block_type_return", &block_to_place);
     }
     
     void update(GLFWwindow* window){
@@ -43,6 +49,7 @@ namespace controls{
 	    msg.time = current_time;
 	    msg.msg_type = glfwGetMouseButton(window, GLFW_MOUSE_BUTTON_1) == GLFW_PRESS ?
 	    WorldUpdateMsgType::BLOCKPICK_PLACE : WorldUpdateMsgType::BLOCKPICK_BREAK;
+	    msg.block = (Block)(block_to_place);
 
 	    // Send to chunk manager
 	    chunkmanager::getWorldUpdateQueue().push(msg);

src/debugwindow.cpp

@@ -79,6 +79,11 @@ namespace debug{
 		    ImGui::Text("Pointing in direction: %f, %f, %f", 
 			    std::any_cast<float>(parameters.at("lx")),std::any_cast<float>(parameters.at("ly")),std::any_cast<float>(parameters.at("lz"))  );
 
+		    ImGui::SliderInt("Crosshair type",
+			    std::any_cast<int*>(parameters.at("crosshair_type_return")), 0, 1);
+		    ImGui::SliderInt("Block to place",
+			    std::any_cast<int*>(parameters.at("block_type_return")), 2, 6);
+
 		    if(parameters.find("block_last_action") != parameters.end()){
 			ImGui::Text("Last Block action: %s",
 			    std::any_cast<bool>(parameters.at("block_last_action")) ? "place" : "destroy");
@@ -87,11 +92,6 @@ namespace debug{
 			ImGui::Text("Last Block action position: X: %d, Y: %d, Z: %d",
 			    std::any_cast<int>(parameters.at("block_last_action_x")),std::any_cast<int>(parameters.at("block_last_action_y")),std::any_cast<int>(parameters.at("block_last_action_z"))  );
 		    }
-
-		    ImGui::SliderInt("Crosshair type",
-			    std::any_cast<int*>(parameters.at("crosshair_type_return")), 0, 1);
-		    ImGui::SliderInt("Block to place",
-			    std::any_cast<int*>(parameters.at("block_type_return")), 2, 6);
 		}
 
 		if(ImGui::CollapsingHeader("Mesh")){