x

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. 

Is it possible to get PlatformData from sprite?

Hello, everyone:

I want to make a button with custom shape, which comes from sprite.

I guess I need to do a Alpha test, so I need information from PlatformData.

The predicted procedure is : Set the brush with desired sprite -> Get PlatformData -> Do Alpha test in events.

But I can't find a way to access PlatformData from brush or sprite.

I've tried the solution in the post below, but it is based on UTexture2D.

https://forums.unrealengine.com/community/community-content-tools-and-tutorials/96724-free-custom-shaped-buttons-custom-hit-box-for-any-button

It may be solved by using UTexture2D only, but is it possible to be done by sprite?

Product Version: UE 4.21
Tags:
more ▼

asked Feb 14 '19 at 03:30 AM in C++ Programming

avatar image

deen_shiu
6 3 3 7

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

0 answers: sort voted first
Be the first one to answer this question
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