diff --git a/RenderingManager.cpp b/RenderingManager.cpp
index d09e42b..04e6dc1 100644
--- a/RenderingManager.cpp
+++ b/RenderingManager.cpp
@@ -323,9 +323,13 @@ glm::vec3 Rendering::unProject(glm::vec2 screen_coordinate, glm::mat4 modelview)
 }
 
 
-glm::vec2 Rendering::project(glm::vec3 scene_coordinate, glm::mat4 modelview)
+glm::vec2 Rendering::project(glm::vec3 scene_coordinate, glm::mat4 modelview, bool to_framebuffer)
 {
-    glm::vec4 viewport = glm::vec4( 0.f, 0.f, main_.width() / main_.dpiScale(), main_.height() / main_.dpiScale());
+    glm::vec4 viewport;
+    if (to_framebuffer)
+        viewport= glm::vec4( 0.f, 0.f, main_.width(), main_.height());
+    else
+        viewport= glm::vec4( 0.f, 0.f, main_.width() / main_.dpiScale(), main_.height() / main_.dpiScale());
     glm::vec3 P = glm::project( scene_coordinate, modelview, Projection(), viewport );
 
     return glm::vec2(P.x, viewport.w - P.y);
diff --git a/RenderingManager.h b/RenderingManager.h
index 36bf348..f231e75 100644
--- a/RenderingManager.h
+++ b/RenderingManager.h
@@ -135,7 +135,7 @@ public:
     // unproject from window coordinate to scene
     glm::vec3 unProject(glm::vec2 screen_coordinate, glm::mat4 modelview = glm::mat4(1.f));
     // project from scene coordinate to window
-    glm::vec2 project(glm::vec3 scene_coordinate, glm::mat4 modelview = glm::mat4(1.f));
+    glm::vec2 project(glm::vec3 scene_coordinate, glm::mat4 modelview = glm::mat4(1.f), bool to_framebuffer = true);
 
 private:
 
diff --git a/UserInterfaceManager.cpp b/UserInterfaceManager.cpp
index 9f37dcf..571b119 100644
--- a/UserInterfaceManager.cpp
+++ b/UserInterfaceManager.cpp
@@ -358,7 +358,7 @@ void UserInterface::handleMouse()
 
     ImGuiIO& io = ImGui::GetIO();
     glm::vec2 mousepos(io.MousePos.x * io.DisplayFramebufferScale.y, io.MousePos.y* io.DisplayFramebufferScale.x);
-    mousepos = glm::clamp(mousepos, glm::vec2(0.f), glm::vec2(io.DisplaySize.x, io.DisplaySize.y));
+    mousepos = glm::clamp(mousepos, glm::vec2(0.f), glm::vec2(io.DisplaySize.x * io.DisplayFramebufferScale.x, io.DisplaySize.y * io.DisplayFramebufferScale.y));
     static glm::vec2 mouseclic[2];
     mouseclic[ImGuiMouseButton_Left] = glm::vec2(io.MouseClickedPos[ImGuiMouseButton_Left].x * io.DisplayFramebufferScale.y, io.MouseClickedPos[ImGuiMouseButton_Left].y* io.DisplayFramebufferScale.x);
     mouseclic[ImGuiMouseButton_Right] = glm::vec2(io.MouseClickedPos[ImGuiMouseButton_Right].x * io.DisplayFramebufferScale.y, io.MouseClickedPos[ImGuiMouseButton_Right].y* io.DisplayFramebufferScale.x);
diff --git a/View.cpp b/View.cpp
index 85273be..63f012e 100644
--- a/View.cpp
+++ b/View.cpp
@@ -970,7 +970,7 @@ void TransitionView::draw()
     scene.accept(dv2);
 
     // display interface duration
-    glm::vec2 P = Rendering::manager().project(glm::vec3(-0.03f, -0.14f, 0.f), scene.root()->transform_);
+    glm::vec2 P = Rendering::manager().project(glm::vec3(-0.03f, -0.14f, 0.f), scene.root()->transform_, false);
     ImGui::SetNextWindowPos(ImVec2(P.x, P.y), ImGuiCond_Always);
     if (ImGui::Begin("##Transition", NULL, ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoDecoration | ImGuiWindowFlags_NoBackground
                      | ImGuiWindowFlags_AlwaysAutoResize | ImGuiWindowFlags_NoSavedSettings