working on mesh explorer to load meshes

Deer/Include/Deer/Asset.h

@@ -6,6 +6,8 @@
 #include "Deer/Log.h"
 #include "Deer/Path.h"
 
+// File to manage Assets
+
 namespace Deer {
 	template <typename T>
 	class Asset {

Deer/Include/Deer/ComponentScript.h

@@ -7,6 +7,8 @@ class asIScriptObject;
 class asIScriptFunction;
 class asIScriptContext;
 
+// Components but for scripts
+
 namespace Deer {
 	struct ScriptAttribute;
 	using ScriptAttributeMap = std::unordered_map<std::string, ScriptAttribute>;

Deer/Include/Deer/Components.h

@@ -14,6 +14,8 @@
 
 #define ENTITY_MAX_CHILDREN 64
 
+// Here we define the core components of the ECS
+
 namespace Deer {
 	class ComponentScriptInstance;
 

Deer/Include/Deer/DataStore.h

@@ -13,12 +13,13 @@
 #define DEER_VOXEL_ASPECT_PATH "voxels/aspect"
 #define DEER_VOXEL_TEXTURE_PATH "voxels/textures"
 #define DEER_VOXEL_SHADER_PATH "voxels/shaders"
-#define DEER_OBJECT_PATH "objects"
+#define DEER_MESH_PATH "meshes"
 
 #define DEER_BIN_PATH "bin"
 #define DEER_TEMP_PATH "tmp"
 
 namespace Deer {
+	// Namespace to manage memory interactions
 	namespace DataStore {
 		void createFolder(const Path& path);
 

Deer/Include/Deer/EntryPoint.h

@@ -2,6 +2,9 @@
 #include "Deer/Application.h"
 #include "Deer/Log.h"
 
+// File to define the entry point, only use once
+// This makes easier to manage
+
 extern Deer::Application* createApplication(int argc, char** argv);
 
 namespace Deer {

Deer/Include/Deer/Log.h

@@ -7,6 +7,8 @@ namespace spdlog {
 	class logger;
 }
 
+// Simple file to define logs functions optimized depending on the compilation
+
 namespace Deer {
 	class Log {
 	   public:

Deer/Include/Deer/Memory.h

@@ -1,6 +1,8 @@
 #pragma once
 #include <memory>
 
+// Simple file to redefine memory for easier usage
+
 namespace Deer {
 	template <typename T>
 	using Scope = std::unique_ptr<T>;

Deer/Include/Deer/Path.h

@@ -1,6 +1,8 @@
 #pragma once
 #include <filesystem>
 
+// Simple file to rename path for easier usage
+
 namespace Deer {
 	using Path = std::filesystem::path;
 

Deer/Include/Deer/Scene.h

@@ -15,6 +15,8 @@ namespace Deer {
 	class VoxelWorldProps;
 	class Environment;
 
+	// A scene is a 3d simulation with its environment and voxel world in case
+	// of initialized, here things can be simulated
 	class Scene {
 	   public:
 		Scene();
@@ -24,36 +26,41 @@ namespace Deer {
 
 		void createVoxelWorld(const VoxelWorldProps&);
 		void deleteVoxelWorld();
+
+		// Resets all scene to 0 but conserving the memory making it much faster
+		// than creating another instance
 		void clear();
 
+		// This is the cycle to execution
 		void beginExecution();
 		void updateInternalVars();
 		void endExecution();
 
-	   public:
 		inline Environment& getMainEnviroment() { return *m_enviroment; }
 		inline VoxelWorld& getVoxelWorld() { return *m_voxelWorld; }
 		inline bool isVoxelWorldInitialized() {
 			return m_voxelWorld != nullptr;
 		}
 		inline bool getExecutingState() { return m_isExecuting; }
-
-	   private:
-		Scope<Environment> m_enviroment;
-		Scope<VoxelWorld> m_voxelWorld;
-
-		bool m_isExecuting = false;
 #ifdef DEER_RENDER
 	   public:
+		// This function renders with the default camera in the environment
 		void render();
 		void render(SceneCamera);
+
 		inline GizmoRenderer& getMainGizmoRenderer() { return m_gizmoRenderer; }
 
 	   private:
 		GizmoRenderer m_gizmoRenderer;
 #endif
+	   private:
+		Scope<Environment> m_enviroment;
+		Scope<VoxelWorld> m_voxelWorld;
+
+		bool m_isExecuting = false;
 	};
 
+	// Namespace to manage scenes in memory
 	namespace SceneDataStore {
 		void loadScene(Scene& scene, const Path& name);
 		void exportScene(const Scene& scene, const Path& name);

DeerStudio/src/DeerStudio/DeerStudio.cpp

@@ -10,6 +10,7 @@
 #include "DeerStudio/Editor/Fonts.h"
 #include "DeerStudio/Editor/GamePannel.h"
 #include "DeerStudio/Editor/Icons.h"
+#include "DeerStudio/Editor/MeshExplorer/MeshExplorer.h"
 #include "DeerStudio/Editor/PropertiesPannel.h"
 #include "DeerStudio/Editor/SceneExplorer.h"
 #include "DeerStudio/Editor/Terrain/TerrainEditor.h"
@@ -132,9 +133,10 @@ namespace Deer {
 
 		// ---- PANNELS -----
 		// sceneExplorer_onImGUI();
-		TreePannel::treePannel_onImGui();
+		TreePannel::onImgui();
-		PropertiesPannel::propertiesPannel_onImgui();
+		PropertiesPannel::onImgui();
-		TerrainEditor::terrainEditor_onImGui();
+		MeshExplorer::onImGui();
+		TerrainEditor::onImGui();
 		viewport_onImGui();
 		// ---- PANNELS -----
 

DeerStudio/src/DeerStudio/Editor/MeshExplorer/MeshExplorer.cpp

@@ -0,0 +1,70 @@
+#include "MeshExplorer.h"
+
+#include "Deer/DataStore.h"
+#include "Deer/Path.h"
+#include "DeerStudio/Editor/EditorUtils.h"
+#include "DeerStudio/Editor/Icons.h"
+#include "imgui.h"
+
+namespace Deer {
+	namespace MeshExplorer {
+		Path m_meshExplorerPath(DEER_MESH_PATH);
+		void drawFolder(const Path& path);
+	}  // namespace MeshExplorer
+
+	void MeshExplorer::onImGui() {
+		ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, ImVec2(20, 10));
+		ImGui::Begin("Mesh Explorer", (bool*)0, ImGuiWindowFlags_MenuBar);
+		ImGui::PopStyleVar();
+
+		ImGui::Text("%s", m_meshExplorerPath.generic_string().c_str());
+		DataStore::createFolder(DEER_MESH_PATH);
+
+		setupColumns(ICON_MIN_SIZE + 80);
+
+		if (m_meshExplorerPath != DEER_MESH_PATH) {
+			drawFolder("..");
+
+			float cursorOffset =
+			    (ICON_MIN_SIZE - ImGui::CalcTextSize("..").x) / 2;
+			ImGui::SetCursorPos(ImVec2(cursorOffset + ImGui::GetCursorPos().x,
+			                           ImGui::GetCursorPos().y));
+			ImGui::Text("..");
+
+			ImGui::NextColumn();
+		}
+
+		for (const auto& entry :
+		     std::filesystem::directory_iterator(m_meshExplorerPath)) {
+			if (entry.is_directory())
+				drawFolder(entry.path());
+			else {
+			}
+
+			float cursorOffset =
+			    (ICON_MIN_SIZE -
+			     ImGui::CalcTextSize(entry.path().stem().string().c_str()).x) /
+			    2;
+			ImGui::SetCursorPos(ImVec2(cursorOffset + ImGui::GetCursorPos().x,
+			                           ImGui::GetCursorPos().y));
+			ImGui::Text("%s", entry.path().stem().string().c_str());
+
+			ImGui::NextColumn();
+		}
+		ImGui::Columns();
+		ImGui::End();
+	}
+
+	void MeshExplorer::drawFolder(const Path& path) {
+		ImGui::Image((void*)(uint64_t)Icons::folder_icon->getTextureID(),
+		             ImVec2(ICON_MIN_SIZE, ICON_MIN_SIZE), ImVec2(0, 1),
+		             ImVec2(1, 0));
+
+		if (ImGui::IsItemClicked(0) && ImGui::IsMouseDoubleClicked(0)) {
+			if (path == "..")
+				m_meshExplorerPath = m_meshExplorerPath.parent_path();
+			else
+				m_meshExplorerPath = path;
+		}
+	}
+}  // namespace Deer

DeerStudio/src/DeerStudio/Editor/MeshExplorer/MeshExplorer.h

@@ -0,0 +1,7 @@
+#pragma once
+
+namespace Deer {
+	namespace MeshExplorer {
+		void onImGui();
+	}
+}  // namespace Deer

DeerStudio/src/DeerStudio/Editor/PropertiesPannel.cpp

@@ -38,7 +38,7 @@ namespace Deer {
 		return state;
 	}
 
-	void PropertiesPannel::propertiesPannel_onImgui() {
+	void PropertiesPannel::onImgui() {
 		ImGui::Begin("Properties");
 
 		if (ActiveEntity::count() == 0) {

DeerStudio/src/DeerStudio/Editor/PropertiesPannel.h

@@ -5,6 +5,6 @@
 
 namespace Deer {
 	namespace PropertiesPannel {
-		void propertiesPannel_onImgui();
+		void onImgui();
 	}  // namespace PropertiesPannel
 }  // namespace Deer

DeerStudio/src/DeerStudio/Editor/Terrain/TerrainEditor.cpp

@@ -21,7 +21,7 @@ namespace Deer {
 		TerrainEditMode terrainEditMode = TerrainEditMode_Add;
 	}  // namespace TerrainEditor
 
-	void TerrainEditor::terrainEditor_onImGui() {
+	void TerrainEditor::onImGui() {
 		ImGui::Begin("Terrain Editor");
 
 		if (!Project::m_scene.isVoxelWorldInitialized()) {

DeerStudio/src/DeerStudio/Editor/Terrain/TerrainEditor.h

@@ -22,10 +22,10 @@ namespace Deer {
 		extern uint16_t selectedVoxelID;
 		extern uint8_t voxelSelectMode;
 
-        extern VoxelCordinates selectedVoxelStart;
+		extern VoxelCordinates selectedVoxelStart;
-        extern VoxelCordinates selectedVoxelEnd;
+		extern VoxelCordinates selectedVoxelEnd;
 
-		void terrainEditor_onImGui();
+		void onImGui();
 		void createVoxelWorldPopup();
 		void voxelSelector();
 		void voxelRay();
@@ -34,5 +34,5 @@ namespace Deer {
 		void fill();
 		void info();
 		void empty();
-	}
+	}  // namespace TerrainEditor
-}
+}  // namespace Deer

DeerStudio/src/DeerStudio/Editor/TreePannel.cpp

@@ -20,7 +20,7 @@ namespace Deer {
 		Entity* m_contextMenuEntity = nullptr;
 	}  // namespace TreePannel
 
-	void TreePannel::treePannel_onImGui() {
+	void TreePannel::onImgui() {
 		ImGui::Begin("Tree Pannel", (bool*)0, ImGuiWindowFlags_MenuBar);
 
 		m_isRightClickHandled = false;

DeerStudio/src/DeerStudio/Editor/TreePannel.h

@@ -2,6 +2,6 @@
 
 namespace Deer {
 	namespace TreePannel {
-		void treePannel_onImGui();
+		void onImgui();
 	}
 }

roe/imgui.ini

@@ -1,6 +1,6 @@
 [Window][DockSpace Demo]
 Pos=0,0
-Size=1628,720
+Size=1280,720
 Collapsed=0
 
 [Window][Debug##Default]
@@ -9,47 +9,55 @@ Size=400,400
 Collapsed=0
 
 [Window][Properties]
-Pos=1236,24
+Pos=888,24
-Size=392,696
+Size=392,344
 Collapsed=0
 DockId=0x00000004,0
 
 [Window][Game Window]
 Pos=368,24
-Size=866,696
+Size=518,344
 Collapsed=0
 DockId=0x00000006,1
 
 [Window][Tree Pannel]
 Pos=0,24
-Size=366,696
+Size=366,344
 Collapsed=0
 DockId=0x00000005,0
 
 [Window][Terrain Editor]
-Pos=1236,24
+Pos=888,24
-Size=392,696
+Size=392,344
 Collapsed=0
 DockId=0x00000004,1
 
 [Window][Viewport]
 Pos=368,24
-Size=866,696
+Size=518,344
 Collapsed=0
 DockId=0x00000006,0
 
 [Window][Scene Explorer]
-Pos=0,929
+Pos=0,389
-Size=2560,442
+Size=1280,331
 Collapsed=0
 DockId=0x00000002,0
 
-[Docking][Data]
+[Window][Mesh Explorer]
-DockSpace       ID=0xA1672E74 Window=0x4647B76E Pos=0,24 Size=1628,696 Split=Y
+Pos=0,370
-  DockNode      ID=0x00000001 Parent=0xA1672E74 SizeRef=2560,903 Split=X Selected=0x13926F0B
+Size=1280,350
-    DockNode    ID=0x00000003 Parent=0x00000001 SizeRef=1234,779 Split=X Selected=0x13926F0B
+Collapsed=0
-      DockNode  ID=0x00000005 Parent=0x00000003 SizeRef=366,779 Selected=0xBD1B42A3
+DockId=0x00000008,0
-      DockNode  ID=0x00000006 Parent=0x00000003 SizeRef=866,779 CentralNode=1 Selected=0x13926F0B
+
-    DockNode    ID=0x00000004 Parent=0x00000001 SizeRef=392,779 Selected=0x199AB496
+[Docking][Data]
-  DockNode      ID=0x00000002 Parent=0xA1672E74 SizeRef=2560,442 Selected=0xCF339702
+DockSpace         ID=0xA1672E74 Window=0x4647B76E Pos=0,24 Size=1280,696 Split=Y
+  DockNode        ID=0x00000007 Parent=0xA1672E74 SizeRef=1280,344 Split=Y
+    DockNode      ID=0x00000001 Parent=0x00000007 SizeRef=2560,363 Split=X Selected=0x13926F0B
+      DockNode    ID=0x00000003 Parent=0x00000001 SizeRef=1234,779 Split=X Selected=0x13926F0B
+        DockNode  ID=0x00000005 Parent=0x00000003 SizeRef=366,779 Selected=0xBD1B42A3
+        DockNode  ID=0x00000006 Parent=0x00000003 SizeRef=866,779 CentralNode=1 Selected=0x13926F0B
+      DockNode    ID=0x00000004 Parent=0x00000001 SizeRef=392,779 Selected=0x2A2C795E
+    DockNode      ID=0x00000002 Parent=0x00000007 SizeRef=2560,331 Selected=0xCF339702
+  DockNode        ID=0x00000008 Parent=0xA1672E74 SizeRef=1280,350 Selected=0x7F7E0F9C