libigl / libigl/libigl

Screen capture of multiple meshes

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feature viewer
Dominant language
C++
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Description

Tutorial 607_ScreenCapture use viewer.core.draw_buffer() to capture the image of one mesh in the data_list of the viewer. If I draw multiple objects like tutorial 107_MultipleMeshes, how can I capture an image of the whole scene?

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Research direction

Read tutorial 607_ScreenCapture to understand the current draw_buffer usage, then compare it with tutorial 107_MultipleMeshes. Determine how whole-scene capture should be handled for multiple objects, and document the resulting usage or limitation in the relevant tutorial material.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
computer-graphics, documentation
Issue type
Documentation
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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