Minor Camera class tweaks

Source/Engine/Level/Actors/Camera.cpp

@@ -46,6 +46,11 @@ Camera::Camera(const SpawnParams& params)
 #endif
 }
 
+bool Camera::GetUsePerspective() const
+{
+    return _usePerspective;
+}
+
 void Camera::SetUsePerspective(bool value)
 {
     if (_usePerspective != value)
@@ -55,6 +60,11 @@ void Camera::SetUsePerspective(bool value)
     }
 }
 
+float Camera::GetFieldOfView() const
+{
+    return _fov;
+}
+
 void Camera::SetFieldOfView(float value)
 {
     value = Math::Clamp(value, 1.0f, 179.9f);
@@ -65,16 +75,26 @@ void Camera::SetFieldOfView(float value)
     }
 }
 
+float Camera::GetCustomAspectRatio() const
+{
+    return _customAspectRatio;
+}
+
 void Camera::SetCustomAspectRatio(float value)
 {
     value = Math::Clamp(value, 0.0f, 100.0f);
-    if (_customAspectRatio != value)
+    if (Math::NotNearEqual(_customAspectRatio, value))
     {
         _customAspectRatio = value;
         UpdateCache();
     }
 }
 
+float Camera::GetNearPlane() const
+{
+    return _near;
+}
+
 void Camera::SetNearPlane(float value)
 {
     value = Math::Clamp(value, 0.001f, _far - 1.0f);
@@ -85,6 +105,11 @@ void Camera::SetNearPlane(float value)
     }
 }
 
+float Camera::GetFarPlane() const
+{
+    return _far;
+}
+
 void Camera::SetFarPlane(float value)
 {
     value = Math::Max(value, _near + 1.0f);
@@ -95,6 +120,11 @@ void Camera::SetFarPlane(float value)
     }
 }
 
+float Camera::GetOrthographicScale() const
+{
+    return _orthoScale;
+}
+
 void Camera::SetOrthographicScale(float value)
 {
     value = Math::Clamp(value, 0.0001f, 1000000.0f);
@@ -191,7 +221,7 @@ Viewport Camera::GetViewport() const
     if (Editor::Managed)
         result.Size = Editor::Managed->GetGameWindowSize();
 #else
-	// game
+	// Game
 	auto mainWin = Engine::MainWindow;
 	if (mainWin)
 	{
@@ -201,7 +231,7 @@ Viewport Camera::GetViewport() const
 #endif
 
     // Fallback to the default value
-    if (result.Width <= ZeroTolerance)
+    if (result.Size.MinValue() <= ZeroTolerance)
         result.Size = Float2(1280, 720);
 
     return result;