Unreal Engine 4 Game Development Essentials

Spawning our Blueprint class in Level Blueprint

We will now see how we can spawn this Blueprint Actor in world while the game is running, instead of directly placing when editing.

Before we continue we will make a change to the DestroyAfter variable in our spinning Blueprint Actor. Open our spinning actor's Blueprint editor and, in Variables, select the DestroyAfter variable and, in the Details panel, enable the Expose On Spawn setting.

This setting means this variable will be exposed in the Spawn Actor node.

Open your level and, on the toolbar, click the Blueprints button and select Open Level Blueprint. In Level Blueprint perform the following steps: ...