exception in DWriteLineSpacingModes sample

Open
#1,211 0 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Assessment

Difficulty
4/5
Estimated time
3-5 days
Newbie friendliness
25/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
cpp
Domain
computer-graphics

Research direction

Start with the DWriteLineSpacingModes sample and follow the reported stack into TextLayoutImageSource::BeginDraw, especially the overload receiving updateRect. Reproduce the exception with updateRect set to {0,0,0,0}; done means the sample no longer throws in this case.

Written by the indexing model from the issue text.

Description

DWriteTextLayoutImplementation.dll!DWriteTextLayoutImplementation::TextLayoutImageSource::BeginDraw(Windows::Foundation::Rect updateRect) Line 264	C++
DWriteTextLayoutImplementation.dll!DWriteTextLayoutImplementation::TextLayoutImageSource::BeginDraw() Line 228	C++
DWriteTextLayoutImplementation.dll!DWriteTextLayoutImplementation::TextLayoutImageSource::[DWriteTextLayoutImplementation::__ITextLayoutImageSourcePublicNonVirtuals]::Draw() Line 200 C++

updateRect here is {0,0,0,0}

Dominant language
JavaScript
Stars
9.7k
Forks
7.8k
No merged PRs in 30d

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

More from microsoft/Windows-universal-samples

All issues in microsoft/Windows-universal-samples

Similar issues

More JavaScript issues

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.