Stored image snapshots for easy comparison.

Keyboard shortcuts for common actions and display modes.

Native 3D camera manipulation, including Frame object selection and Frame all.

Status bar with comprehensive information about the render in progress and pixel under the cursor.

Isolate objects, lights, materials, and even individual shader nodes for easier debugging of shading trees.

Picking an object with the mouse selects the object in the viewport and highlights it in the RenderView.

Different cameras, AOVs, and shading modes can be selected at any time, without re-exporting the scene.

Smooth, low-latency render updates take place while dragging the mouse rather than at mouse-release time.

A long list of artist-friendly features has been added to help with the shading, lighting, and look-dev process, improving interactivity and reducing translation/scene refresh time. The Arnold RenderView window is an interactive rendering (IPR) utility designed to give real-time feedback on any changes made to the scene while solving several limitations of the DCC's native render view. When I hover over the renderd image I get this hirarchy.A video showing some of the RenderView features can be found here. I also have a tool that prints the hirarchy of the widgets when hovering over it. These are the widgets that are left in the dialog: I also removed all of the widgets in the dialog that wont remove the rendered image to make sure I dont miss anything.

The problem ist that this widget has no children and there is no QImage or a similar widget that actualy displays the rendering. I looked through all children of the Render View and tracked the widget that seems to contain the rendered image down to a QWidget. I got the Render View Dialog through MQtUtil with this code: I want to get the widget that contains the rendered image and change it. I am trying to make an experimental tool that modifies the existing Maya Render View and swaps out the current rendered Image.

Maya render view