Unreal engine Blueprints

Nodes are pieces code which can be can be connected together.

Red: Event node
Blue Function node

When T is pressed it initiates the upper print string. This is in the red node on the left.

 It is linked with a pin . (white line) Then the string 'congratulations in put into the game When it is released (the lower pin on the red event) it says the text in the lower print string

To create groups, highlight the nodes and select create 4

To create a blueprint for a static mesh:
 

Problems/ Solve

- Paddle Spinning

 Enable Lock rotation

To create a blueprint from an object, right click and select create blueprint.

To use maths in the blueprint right click and press a maths key e.g * or /