Search in
Sort by:

Question Status:

Search help

  • Simple searches use one or more words. Separate the words with spaces (cat dog) to search cat,dog or both. Separate the words with plus signs (cat +dog) to search for items that may contain cat but must contain dog.
  • You can further refine your search on the search results page, where you can search by keywords, author, topic. These can be combined with each other. Examples
    • cat dog --matches anything with cat,dog or both
    • cat +dog --searches for cat +dog where dog is a mandatory term
    • cat -dog -- searches for cat excluding any result containing dog
    • [cats] —will restrict your search to results with topic named "cats"
    • [cats] [dogs] —will restrict your search to results with both topics, "cats", and "dogs"

Office Holiday

Epic Games' offices will be on holiday from June 22nd to July 7th. During this period support will be limited. Our offices will reopen on Monday, July 8th. 

Using LandscapeEditorUtils:SetHeightmapData()

hello everyone, i'm new in ue programming community. I'm having problems trying to edit landscape in c ++. I have read the Unreal Engine 4 Scripting with C ++ Cookbook, which guides using LandscapeEditorUtils::SetHeightmapData function but I can not call this function because in LandscapeEditorUtils.h there is a definition:

bool LANDSCAPEEDITOR_API SetHeightmapData(AlandscapeProxy* Landscape,const TArray& Data);

I do not understand the role of the marco LANDSCAPEEDITOR_API, it makes me not call the function? How can I call this function?

Product Version: UE 4.20
more ▼

asked Nov 23 '18 at 08:22 AM in C++ Programming

avatar image

1 2

(comments are locked)
10|2000 characters needed characters left
Viewable by all users

1 answer: sort voted first

Link in the Landscape and LandscapeEditor APIs in your Project.Build.cs file like this: PrivateDependencyModuleNames.AddRange(new string[] { "Slate", "SlateCore", "Landscape", "LandscapeEditor" }); Then you can invoke this function according to your cookbook.

more ▼

answered Jan 27 '19 at 03:17 AM

avatar image


(comments are locked)
10|2000 characters needed characters left
Viewable by all users
Your answer
toggle preview:

Up to 5 attachments (including images) can be used with a maximum of 5.2 MB each and 5.2 MB total.

Follow this question

Once you sign in you will be able to subscribe for any updates here

Answers to this question