Plugin renders 3d effects on a plane, by default. In order to setup custom view, you have to create a Camera in Magic Particles and attach it to your effect. In this case AE plugin will use this Camera for rendering.

Start of work

    Install the latest version of Magic Particles 3D

    Copy AstralaxIO.aex into Program Files\Adobe\Adobe After Effects CC 2014\Support Files\Plug-ins\Format

    Copy magic3d_x64.dll into Program Files\Adobe\Adobe After Effects CC 2014\Support Files\

Add the effect into your scene

    Open Adobe After Effects

    Create new file Test.aep

    Create new composition Test

    Import files Test_1.ptc and Test_2.ptc into your project