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Added model_recalculate_bounds_exact() #578

Merged
merged 3 commits into from
Jan 21, 2023
Merged

Added model_recalculate_bounds_exact() #578

merged 3 commits into from
Jan 21, 2023

Commits on Jan 20, 2023

  1. Added model_recalculate_bounds_exact() to compute a model 

    bound based on (transformed) vertices, instead of using per-mesh
AABBs. Main reason for this is to have a much tighter bound,
especially for interaction volumes.
    @paulmelis
    paulmelis committed Jan 20, 2023
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Commits on Jan 21, 2023

  1. Merge branch 'develop' into feature/exactbounds

    @paulmelis
    paulmelis committed Jan 21, 2023
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  2. Use DirectXMath functions for speeding up exact 

    bounds computation. On a large unoptimized GLB file
with 5.4M vertices and 5.4M indices exact bound
computation goes from 99ms to 33ms. Tested with the
C API on Linux.
    @paulmelis
    paulmelis committed Jan 21, 2023
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