minor code tidying

demo/main.cpp

@@ -49,11 +49,9 @@ enum camera_type { cam_free, cam_arcball };
 camera_type cam_mode = cam_free;
 
 //TODO proper input system
-using namespace fggl::input;
 using InputManager = std::shared_ptr<fggl::input::Input>;
 
-
-void process_camera(fggl::ecs3::World& ecs, InputManager input) {
+void process_camera(fggl::ecs3::World& ecs, const InputManager& input) {
     auto cameras = ecs.findMatching<fggl::gfx::Camera>();
     fggl::ecs3::entity_t cam = cameras[0];
 
@@ -148,7 +146,7 @@ public:
 
             fggl::data::Mesh mesh;
             for (int j=-(nSections/2); j<=nSections/2; j++) {
-                const auto shapeOffset = glm::vec3( 0.0f, 0.0f, j * 1.0f );
+                const auto shapeOffset = glm::vec3( 0.0f, 0.0f, (float)j * 1.0f );
 
                 const auto cubeMat = glm::translate( fggl::math::mat4( 1.0f ) , shapeOffset );
                 const auto leftSlope = fggl::math::modelMatrix(
@@ -172,7 +170,7 @@ public:
         for ( int i=0; i<nCubes; i++ ) {
             auto bunkerClone = m_world.copy(bunker);
             auto result = m_world.get<fggl::math::Transform>(bunkerClone);
-            result->origin( glm::vec3( i * 5.0f, 0.0f, 0.0f) );
+            result->origin( glm::vec3( (float)i * 5.0f, 0.0f, 0.0f) );
         }
     }
 
@@ -191,11 +189,11 @@ public:
     }
 
     void render() override {
-
+        debugInspector();
     }
 
     // entity inspector
-    void debugInspector(bool* visible) {
+    void debugInspector() {
         auto types = m_world.types();
 
         ImGui::Begin("Entities");