Addisu Z. Taddese

See https://github.com/gazebosim/gazebo_test_cases/issues/708 ### System - MacBook Pro 2021, Apple M1 Max, 32 GB - macOS Ventura 13.4 - Xcode 14.3.1 ### Test ogre2 version runs but reports segmentation fault on...

See https://github.com/gazebosim/gazebo_test_cases/issues/705 for details Summary: - `ogre` and `ogre2` render engines segmentation fault on exit. - Images do match - default background colour has changed. ### System - MacBook Pro...

Point light attenuation/falloff does not work when cast_shadows is enabled

2

## Environment * OS Version: Ubuntu 20.04 * Source or binary build? source, `ign-rendering6`, f043b4fc * Render Engine: ogre2 ## Description * Expected behavior: Point light attenuation/falloff to work regardless...

non-const `Color::operator[]` should return mutable reference

3

## Environment * OS Version: Ubuntu 22.04 * Source or binary build? `main`, e0193a59072cc4a083dedaecf05957d059997b02 ## Description * Expected behavior: To be able to mutate a component of `Color` using `operator[]`...

Precision loss in math::Quaternion when multiplied by inverse

2

## Environment * OS Version: Ubuntu 18.04 * Source or binary build? Source, `ign-math6` branch ## Description * Expected behavior: No loss of precision when multiplying a `math::Quaternion` object with...

## Desired behavior Support for parameters such as damping on ball joints. ## Alternatives considered none ## Implementation suggestion Currently, none of the dynamics parameters are supported. The comment on...

Mujuco doesn't textures in a composite OBJ file (multiple submeshes in one OBJ files). It would be nice to detect if an OBJ file is composite and issue a warning...

[SDFormat->MJCF] Support `//collision/surface`

5

We should be able to convert a subset of `//collision/surface`, such as `friction` and `restitution` properties. We should also document which elements are not supported.

The difference in texture mapping between Gazebo and Mujoco is best demonstrated with images:  Mujoco with `//texture/@type="2d"`  Mujoco with `//texture/@type="cube"` and `//material/texuniform="true"`  Mujoco with `//texture/@type="cube"` and `//material/texuniform="false"`...