bounce/readme.md

Bounce is a 3D physics engine for games and interactive applications.

To get started with Bounce see readme.txt.

Here is how to control the Testbed. The Testbed is a collection of tests and examples that helps the author debug features and is not part of the library.

Camera (as in Maya):

• Rotate the scene holding LSHIFT + LMB
• Translate the scene holding LSHIFT + RMB
• Zoom in/out the scene using LSHIFT + Mouse Wheel

Bounce is released under the zlib license.

Irlan Robson

Features

Common

<li>Efficient data structures with no use of STL</li>
<li>Stack and small block allocators</li>
<li>Built-in math library</li>
<li>Tunable settings used across the entire library</li>

Collision

<li>Dynamic tree broadphase</li>
<li>Static tree "midphase"</li>
<li>SAT</li>
<li>GJK</li>
<li>Spheres, capsules, hulls, triangle meshes</li>
<li>Optimized pair management</li>

Dynamics

<li>Contact, friction, restitution</li>
<li>Mouse, spring, sphere, cone, revolute joint types</li>
<li>Joint motors, limits</li>
<li>Constraint graphs</li>
<li>Simulation islands and sleep management</li>
<li>Linear time solver</li>
<li>Stable shape stacking</li>
<li>One-shot contact manifolds</li>
<li>Contact clustering, reduction, and persistence</li>
<li>Contact callbacks: begin, pre-solve, post-solve</li>
<li>Ray-casting and volume queries</li>

Testbed

<li>OpenGL with GLFW and GLAD</li>
<li>UI by imgui</li>
<li>Mouse picking</li>
<li>premake build system</li>

Documentation

<li>Doxygen API documentation</li>