Interface input revised

src/GUI/Frame.h

@@ -6,6 +6,9 @@
 
 #include "Util/Rectangle.h"
 #include "EventBroker.h"
+#include "Events/KeyDown.h"
+#include "Events/KeyUp.h"
+#include "Events/InputCommand.h"
 #include "ResourceManager.h"
 #include "Renderer.h"
 #include "RenderQueue.h"
@@ -129,11 +132,6 @@ public:
 		return Rectangle(left, top, width, height);
 	}
 
-	virtual bool OnKeyDown(const Events::KeyDown &event) { return false; }
-	virtual bool OnKeyUp(const Events::KeyUp &event) { return false; }
-	//virtual bool OnMouseDown(const Events::KeyDown &event) { }
-	//virtual bool OnMouseUp(const Events::KeyDown &event) { }
-
 	void UpdateLayered(double dt)
 	{
 		if (this->Hidden())
@@ -196,14 +194,22 @@ protected:
 	typedef std::multimap<std::string, std::shared_ptr<Frame>> Children_t; // name -> frame
 	std::map<int, Children_t> m_Children; // layer -> Children_t
 
+	virtual bool OnKeyDown(const Events::KeyDown &event) { return false; }
+	virtual bool OnKeyUp(const Events::KeyUp &event) { return false; }
+	//virtual bool OnMouseDown(const Events::KeyDown &event) { }
+	//virtual bool OnMouseUp(const Events::KeyDown &event) { }
+	virtual bool OnCommand(const Events::InputCommand &event) { return false; }
+
 private:
 	EventRelay<Frame, Events::KeyDown> m_EKeyDown;
 	EventRelay<Frame, Events::KeyUp> m_EKeyUp;
+	EventRelay<Frame, Events::InputCommand> m_EInputCommand;
 
 	void Initialize()
 	{
 		EVENT_SUBSCRIBE_MEMBER(m_EKeyDown, &Frame::OnKeyDown);
 		EVENT_SUBSCRIBE_MEMBER(m_EKeyUp, &Frame::OnKeyUp);
+		EVENT_SUBSCRIBE_MEMBER(m_EInputCommand, &Frame::OnCommand);
 	}
 };
 

src/GUI/GameFrame.h

@@ -25,8 +25,8 @@ public:
 			vp1 = new Viewport(worldFrame, "Viewport1", m_World);
 			vp1->X = 0;
 			vp1->Width = this->Width / 2.f;
-			new PlayerHUD(vp1, "PlayerHUD", m_World, 1);
-			//new VehicleSelection(vp1, "VehicleSelection", m_World, 1);
+			//new PlayerHUD(vp1, "PlayerHUD", m_World, 1);
+			new VehicleSelection(vp1, "VehicleSelection", m_World, 1);
 
 			vp2 = new Viewport(worldFrame, "Viewport2", m_World);
 			vp2->X = vp1->Right();

src/GUI/VehicleSelection.h

@@ -37,30 +37,9 @@ namespace GUI
 			m_Background->SetTexture("Textures/GUI/VehicleSelection/1.png");
 		}
 
-		bool OnKeyUp(const Events::KeyUp &event) override
-		{
-			if (event.KeyCode == GLFW_KEY_LEFT)
-			{
-				m_CurrentSelection--;
-			}
-			else if (event.KeyCode == GLFW_KEY_RIGHT)
-			{
-				m_CurrentSelection++;
-			}
-			m_CurrentSelection = (m_CurrentSelection < 0) ? 0 : ((m_CurrentSelection > 3) ? 3 : m_CurrentSelection);
+		
 
-			std::stringstream ss;
-			ss << "Textures/GUI/VehicleSelection/" << m_CurrentSelection + 1 << ".png";
-			m_Background->FadeToTexture(ss.str(), 1.f);
-
-			glm::vec2 scale = Scale();
-			glm::vec2 coord = -m_SelectionCoordinates[m_CurrentSelection];
-			m_TargetCoordinate = coord * scale + glm::vec2(Width / 2.f, Height / 2.f);
-			glm::vec2 size = m_SelectionSizes[m_CurrentSelection];
-			m_TargetSize = size * scale;
-
-			return true;
-		}
+		
 
 		void Update(double dt) override
 		{
@@ -94,6 +73,54 @@ namespace GUI
 		float m_CurrentAlpha;
 
 		TextureFrame* m_Background;
+
+		bool OnCommand(const Events::InputCommand &event) override
+		{
+			// Menu movement
+			if (event.Command == "interface_horizontal" || event.Command == "interface_vertical")
+			{
+				// Horizontal scrolling
+				if (event.Command == "interface_horizontal")
+				{
+					if (event.Value > 0)
+						m_CurrentSelection++;
+					else if (event.Value < 0)
+						m_CurrentSelection--;
+				}
+				// Vertical scrolling to switch between "rows" in an intuitive way
+				else if (event.Command == "interface_vertical")
+				{
+					if (event.Value > 0)
+					{
+						if (m_CurrentSelection == 0)
+							m_CurrentSelection++;
+						else if (m_CurrentSelection == 3)
+							m_CurrentSelection--;
+					}
+					else if (event.Value < 0)
+					{
+						if (m_CurrentSelection == 1)
+							m_CurrentSelection--;
+						else if (m_CurrentSelection == 2)
+							m_CurrentSelection++;
+					}
+				}
+
+				m_CurrentSelection = (m_CurrentSelection < 0) ? 0 : ((m_CurrentSelection > 3) ? 3 : m_CurrentSelection);
+
+				std::stringstream ss;
+				ss << "Textures/GUI/VehicleSelection/" << m_CurrentSelection + 1 << ".png";
+				m_Background->FadeToTexture(ss.str(), 1.f);
+
+				glm::vec2 scale = Scale();
+				glm::vec2 coord = -m_SelectionCoordinates[m_CurrentSelection];
+				m_TargetCoordinate = coord * scale + glm::vec2(Width / 2.f, Height / 2.f);
+				glm::vec2 size = m_SelectionSizes[m_CurrentSelection];
+				m_TargetSize = size * scale;
+			}
+
+			return true;
+		}
 	};
 
 	glm::vec2 VehicleSelection::m_SelectionCoordinates[4] = {

src/GameWorld.cpp

@@ -8,6 +8,22 @@ void GameWorld::Initialize()
 	ResourceManager->Preload("Model", "Models/Placeholders/PhysicsTest/Plane.obj");
 	ResourceManager->Preload("Model", "Models/Placeholders/PhysicsTest/ArrowCube.obj");
 
+	// Interface
+	BindKey(GLFW_KEY_A, "interface_horizontal", -1.f);
+	BindKey(GLFW_KEY_D, "interface_horizontal", 1.f);
+	BindGamepadAxis(Gamepad::Axis::LeftX, "interface_horizontal", 1.f);
+	BindGamepadButton(Gamepad::Button::Left, "interface_horizontal", -1.f);
+	BindGamepadButton(Gamepad::Button::Right, "interface_horizontal", 1.f);
+	BindKey(GLFW_KEY_W, "interface_vertical", 1.f);
+	BindKey(GLFW_KEY_S, "interface_vertical", -1.f);
+	BindGamepadAxis(Gamepad::Axis::LeftY, "interface_vertical", 1.f);
+	BindGamepadButton(Gamepad::Button::Up, "interface_vertical", 1.f);
+	BindGamepadButton(Gamepad::Button::Down, "interface_vertical", -1.f);
+	BindKey(GLFW_KEY_SPACE, "interface_accept", 1.f);
+	BindGamepadButton(Gamepad::Button::A, "interface_accept", 1.f);
+	
+	
+
 	BindKey(GLFW_KEY_W, "vertical", 1.f);
 	BindKey(GLFW_KEY_S, "vertical", -1.f);
 	BindKey(GLFW_KEY_A, "horizontal", -1.f);