shown in other instead.
The article contains the step-by-step implementation of fading-in/fading-out of an object in the scene by means of the Tracker tool:
Make the box1 object transparent by setting Common -> Transparency -> Preset -> Alpha Blend for its material.
- Open the Tracker tool by choosing Tools -> Tracker in the Menu Bar.
Click to add a new track and choose node -> object -> material -> parameterSlider in the Add Parameter window that opens.
Select the transparent box1 object in the Select Node window that opens.
Select the box:transparent parameter in the Parameter field of the Track Info section.
- For the first key frame, set Time = 0 and Value = 1.
- For the second key frame, set Time = 1 and Value = 0.
The result will be the following: