#Ue4 debug text cleaner how to#

General workflow for debugging consists of adding a Breakpoint to a node, then using Step to progress through your script to identify where things are going wrong. When you place a Breakpoint on a node then start the process of stepping forward through your script, when you reach the end of your current execution flow, you will automatically be returned to gameplay. The Find Node option allows you to jump to the currently active node from the gameplay session while Step advances to the next node in the current execution flow. Frame Skip allows you to advance gameplay ahead by a single frame, while Stop stops the play in editor session completely. When a Blueprint has reached a Breakpoint, additional control options become available for navigating your Blueprint script.įrom left-to-right above, Resume allows you to resume gameplay inside the editor and exit debugging mode. There is also an option from the Debug menu option to Disable/Enable or Delete All Breakpoints.

You can also temporarily disable a Breakpoint to keep track of which node(s) previously had Breakpoints assigned.Ī node that has a Breakpoint set to disabled will ignore the command to break when reaching the node. When a Breakpoint has been added to a node, a red circle will appear in the upper left hand corner of the node.ĭuring gameplay, when the script gets to this point, the game will pause and focus on this node. Instead of the Right-click method, you can press F9 on a selected node to toggle a Breakpoint on or off.

#Ue4 debug text cleaner how to#

On this page, you will learn how to set up a Blueprint for debugging as well as other methods used for diagnosing problems. This is essential for debugging incorrect calculations or values for your variables as you can visually see where the error is coming from as your variables change in real time. By adding Breakpoints to nodes in your graph, you can play (or simulate) the game normally in the editor, then when reaching the node you have added a Breakpoint to, the game will pause and jump to that node in your graph so that you can step through your script to see where issues are occurring.Īnother useful debugging feature is Watch Values, which allows you to mark a variable in your Blueprint (or multiple variables) to Watch which will allow you to see their values inside your Blueprint while the game is running. To diagnose these problems, the Blueprint Visual Scripting Tool comes with its own debugger and one of the most powerful aspects of it is the ability to add Breakpoints to nodes in your graph. When working with Blueprints, there may be instances where something is not working the way you had planned it to.