Merge remote-tracking branch 'origin/master' into NormalSpecularMapping

include/Engine/Collision/Collision.h

@@ -59,7 +59,6 @@ bool AABBVsAABB(const AABB& a, const AABB& b);
 //Return true if the boxes are intersecting.
 //Also outputs the minimum translation that box [a] would need in order to resolve collision.
 bool AABBVsAABB(const AABB& a, const AABB& b, glm::vec3& minimumTranslation);
-bool IsSameBoxProbably(const AABB& first, const AABB& second, const float epsilon = 0.0001f);
 
 // Calculates an absolute AABB from an entity AABB component
 boost::optional<EntityAABB> EntityAbsoluteAABB(EntityWrapper& entity);

include/Engine/Collision/CollisionSystem.h

@@ -7,7 +7,6 @@
 #include "../Common.h"
 #include "../Core/System.h"
 #include "../Core/EventBroker.h"
-#include "../Core/EKeyUp.h"
 #include "../Core/Octree.h"
 #include "EntityAABB.h"
 
@@ -18,20 +17,13 @@ public:
         : System(world, eventBroker)
         , PureSystem("Collidable")
         , m_Octree(octree)
-        , zPress(false)
-    {
-        //TODO: Debug stuff, remove later.
-        EVENT_SUBSCRIBE_MEMBER(m_EKeyUp, &CollisionSystem::OnKeyUp);
-    }
+    { }
 
     virtual void UpdateComponent(EntityWrapper& entity, ComponentWrapper& component, double dt) override;
 
 private:
     Octree<EntityAABB>* m_Octree;
-    bool zPress;
-
-    EventRelay<CollisionSystem, Events::KeyUp> m_EKeyUp;
-    bool OnKeyUp(const Events::KeyUp &event);
+    std::vector<EntityAABB> m_OctreeResult;
 };
 
 #endif

include/Engine/Editor/EditorGUI.h

@@ -7,6 +7,7 @@
 #include <nativefiledialog/nfd.h>
 #include <boost/filesystem.hpp>
 #include <boost/any.hpp>
+#include <boost/algorithm/string/replace.hpp>
 #include "../Common.h"
 #include "../GLM.h"
 #include <glm/gtx/common.hpp>
@@ -18,6 +19,8 @@
 #include "../Core/ResourceManager.h"
 #include "../Core/EPause.h"
 #include "../Core/EKeyDown.h"
+#include "../Core/ELockMouse.h"
+#include "../Core/EFileDropped.h"
 #include "../Rendering/Texture.h"
 
 class EditorGUI
@@ -32,6 +35,12 @@ public:
         Scale
     };
 
+    enum class WidgetSpace
+    {
+        Global,
+        Local
+    };
+
     void Draw();
 
     void SelectEntity(EntityWrapper entity);
@@ -73,6 +82,9 @@ public:
     // Called when the user selects a widget mode.
     typedef std::function<void(WidgetMode)> OnWidgetMode_t;
     void SetWidgetModeCallback(OnWidgetMode_t f) { m_OnWidgetMode = f; }
+    // Called when the user selects a widget space.
+    typedef std::function<void(WidgetSpace)> OnWidgetSpace_t;
+    void SetWidgetSpaceCallback(OnWidgetSpace_t f) { m_OnWidgetSpace = f; }
 
 private:
     World* m_World;
@@ -93,8 +105,12 @@ private:
     EntityWrapper m_CurrentlyDragging = EntityWrapper::Invalid;
     std::string m_LastErrorMessage;
     WidgetMode m_CurrentWidgetMode = WidgetMode::Translate;
+    WidgetSpace m_CurrentWidgetSpace = WidgetSpace::Global;
     std::set<std::string> m_ModalsToOpen;
     std::map<std::string, boost::any> m_ModalData;
+    std::string m_DroppedFile = "";
+    bool m_Paused = false;
+    bool m_MouseLocked = false;
 
     // Callbacks
     OnEntitySelectedCallback_t m_OnEntitySelected = nullptr;
@@ -107,10 +123,21 @@ private:
     OnComponentAttach_t m_OnComponentAttach = nullptr;
     OnComponentDelete_t m_OnComponentDelete = nullptr;
     OnWidgetMode_t m_OnWidgetMode = nullptr;
+    OnWidgetSpace_t m_OnWidgetSpace = nullptr;
 
     // Events
     EventRelay<EditorGUI, Events::KeyDown> m_EKeyDown;
     bool OnKeyDown(const Events::KeyDown& e);
+    EventRelay<EditorGUI, Events::FileDropped> m_EFileDropped;
+    bool OnFileDropped(const Events::FileDropped& e);
+    EventRelay<EditorGUI, Events::Pause> m_EPause;
+    bool OnPause(const Events::Pause& e);
+    EventRelay<EditorGUI, Events::Resume> m_EResume;
+    bool OnResume(const Events::Resume& e);
+    EventRelay<EditorGUI, Events::LockMouse> m_ELockMouse;
+    bool OnLockMouse(const Events::LockMouse& e);
+    EventRelay<EditorGUI, Events::UnlockMouse> m_EUnlockMouse;
+    bool OnUnlockMouse(const Events::UnlockMouse& e);
 
     // Utility functions
     boost::filesystem::path fileOpenDialog();
@@ -118,6 +145,9 @@ private:
     const std::string formatEntityName(EntityWrapper entity);
     GLuint tryLoadTexture(std::string filePath);
     void openModal(const std::string& modal);
+    void setWidgetMode(WidgetMode mode);
+    void toggleWidgetSpace();
+    static bool compareCharArray(const char* c1, const char* c2);
 
     // Entity file handling methods
     void entityImport(World* world);

include/Engine/Editor/EditorSystem.h

@@ -41,6 +41,7 @@ private:
     double m_LastTime = 0.f;
     bool m_Enabled = true;
     EditorGUI::WidgetMode m_WidgetMode = EditorGUI::WidgetMode::Translate;
+    EditorGUI::WidgetSpace m_WidgetSpace = EditorGUI::WidgetSpace::Global;
     EntityWrapper m_Widget = EntityWrapper::Invalid;
     EntityWrapper m_CurrentSelection = EntityWrapper::Invalid;
 
@@ -57,6 +58,7 @@ private:
     void OnEntityChangeName(EntityWrapper entity, const std::string& name);
     void OnComponentAttach(EntityWrapper entity, const std::string& componentType);
     void OnComponentDelete(EntityWrapper entity, const std::string& componentType);
+    void OnWidgetSpace(EditorGUI::WidgetSpace widgetSpace);
 
     // Events
     EventRelay<EditorSystem, Events::MousePress> m_EMousePress;

include/Engine/Rendering/IRenderer.h

@@ -25,16 +25,15 @@ class IRenderer
 {
 public:
 	GLFWwindow* Window() const { return m_Window; }
-    //Returns screensize including window border and header
+    //Returns screen size including window border and header
 	Rectangle Resolution() const { return m_Resolution; }
-	void SetResolution(const Rectangle& resolution) { m_Resolution = resolution; }
+	virtual void SetResolution(const Rectangle& resolution) { m_Resolution = resolution; }
 	bool Fullscreen() { return m_Fullscreen; }
-	void SetFullscreen(bool fullscreen) { m_Fullscreen = fullscreen; }
+	virtual void SetFullscreen(bool fullscreen) { m_Fullscreen = fullscreen; }
 	bool VSYNC() const { return m_VSYNC; }
-	void SetVSYNC(bool vsync) { m_VSYNC = vsync; }
-    //Returns screensize excluding window border and header
-    Rectangle GetViewPortSize() const { return m_ViewPortWidth; }
-    void SetViewPortSize(const Rectangle& viewportWidth) { m_ViewPortWidth = viewportWidth; }
+	virtual void SetVSYNC(bool vsync) { m_VSYNC = vsync; }
+    //Returns screen size excluding window border and header
+    Rectangle GetViewportSize() const { return m_ViewportSize; }
 	virtual void Initialize() = 0;
 	virtual void Update(double dt) = 0;
 	virtual void Draw(RenderFrame& rq) = 0;
@@ -42,7 +41,7 @@ public:
 
 protected:
 	Rectangle m_Resolution = Rectangle::Rectangle(1280, 720);
-    Rectangle m_ViewPortWidth = Rectangle::Rectangle(1280, 720);
+    Rectangle m_ViewportSize = Rectangle::Rectangle(1280, 720);
 	bool m_Fullscreen = false;
 	bool m_VSYNC = false;
 	int m_GLVersion[2];