Basic input handling, Editor camera Movement

Editor/src/app.cpp

@@ -22,9 +22,10 @@ RendererConfig EditorSceneRendererConfig{
     glm::vec3{0,0,0}, // Clear Color
     true // Depth testing  
 };
-
 glm::vec3 temp = glm::vec3(0);
 Camera cam = Camera(glm::vec3(14.0f, 1.0f, 0.0f), glm::vec3(0.0f, 0.0f, 0.0f), 90);
+
+
 class Editor : public Application {
 public:
     Editor() 
@@ -35,6 +36,8 @@ public:
         EditorGUIRenderer(AppWindow),
         Selected((entt::entity)-1)
     {
+
+        init_inputSystem(&AppWindow);
         viewportRenderer.setCurrentFrameBuffer(*framebuffer);
     }
 
@@ -71,6 +74,74 @@ public:
 
         {
             Viewport sceneview = Viewport(*framebuffer, viewportRenderer.getCamera());
+            if (sceneview.isFocused) 
+            {
+                const float movement_speed = 0.1f;
+                static float lastX = 400, lastY = 300;
+                const float sensitivity = 0.1;
+                static bool firstMouse = true;
+
+
+                if (MouseButtonPressed(YOGGIE_MOUSE_BUTTON_MIDDLE) ){
+           
+
+                    auto newX = getCursorPosX(&AppWindow);
+                    auto newY = getCursorPosY(&AppWindow);
+
+
+                    if (firstMouse)
+                    {
+                        lastX = newX;
+                        lastY = newY;
+                        firstMouse = false;
+                    }
+
+
+                    float xoffset = newX - lastX;
+                    float yoffset = newY - lastY;
+
+                    lastX = newX;
+                    lastY = newY;
+
+                    xoffset *= sensitivity;
+                    yoffset *= sensitivity;
+
+                    cam.yaw += xoffset;
+                    cam.pitch += yoffset;
+
+                    if (cam.pitch > 89.0f)
+                        cam.pitch = 89.0f;
+                    if (cam.pitch < -89.0f)
+                        cam.pitch = -89.0f;
+
+                }
+                
+
+                // Check for Camara movement input here!
+                if (keyIsPressed(YOGGIE_KEY_W)) {
+                    cam.Position += cam.Front * movement_speed;
+                }
+
+                if (keyIsPressed(YOGGIE_KEY_A))
+                {
+                    cam.Position -= cam.Right * movement_speed;
+
+                }
+
+                if (keyIsPressed(YOGGIE_KEY_S)) {
+                    cam.Position -= cam.Front * movement_speed;
+
+                }
+
+                if (keyIsPressed(YOGGIE_KEY_D)) {
+                    cam.Position += cam.Right * movement_speed;
+
+                }
+
+
+
+            }
+
         }
 
         {
@@ -136,7 +207,7 @@ public:
             lag += elapsed;
 
             AppWindow.Poll();
-
+            cam.Update();
             
             Physics.Step(elapsed);
             ActiveScene.Update();
@@ -170,6 +241,8 @@ private:
     bool SimulatePhysics = true;
     entt::entity  Selected;
 
+
+
     std::unique_ptr<Project> CurrentProject;
     Scene ActiveScene;