Viewer camera info, serialization, tonemapping

• Add camera info tab to viewer menu
  • Add option to print a ready-to-paste camera configuration C++ line to reproduce the current camera state
• Add ACES RRT Tonemapping (optional, disabled by default), can be enabled using new tonemap_exposure option
• Fix no_outline not working

viewer/glow-extras/viewer/detail/command_queue.hh

@@ -96,7 +96,7 @@ public:
     static command sceneNoOutline()
     {
         command res{instruction::ModifyScene};
-        res.data = [](Scene& s) { s.enableOutlines = true; };
+        res.data = [](Scene& s) { s.enableOutlines = false; };
         return res;
     }
 
@@ -133,6 +133,16 @@ public:
         return res;
     }
 
+    static command sceneTonemapping(float exposure)
+    {
+        command res{instruction::ModifyScene};
+        res.data = [exposure](Scene& s) {
+            s.enableTonemap = true;
+            s.tonemapExposure = exposure;
+        };
+        return res;
+    }
+
     static command sceneCameraOrientation(tg::angle azimuth, tg::angle altitude, float distance)
     {
         command res{instruction::ModifyScene};
@@ -145,6 +155,17 @@ public:
         return res;
     }
 
+    static command sceneCameraTransform(tg::pos3 pos, tg::pos3 target)
+    {
+        command res{instruction::ModifyScene};
+        res.data = [pos, target](Scene& s) {
+            s.customCameraPosition = true;
+            s.cameraPosition = pos;
+            s.cameraTarget = target;
+        };
+        return res;
+    }
+
     static command sceneClearAccum()
     {
         command res{instruction::ModifyScene};