TriMeshCollision.cpp File Reference

BVH builder and swept-AABB-vs-triangle-mesh collision. More...

#include "TriMeshCollision.hpp"
#include <algorithm>
#include <cmath>
#include <glm/geometric.hpp>

Include dependency graph for TriMeshCollision.cpp:

Namespaces
namespace	physics
	Pure physics math — no ECS types, no registry.

Functions
void	physics::buildTriMeshBVH (WorldTriMesh &mesh)
	Build the BVH for a WorldTriMesh.
HitResult	physics::sweepAABBvsTriMesh (glm::vec3 halfExtents, glm::vec3 start, glm::vec3 end, const WorldTriMesh &mesh)
	Sweep an AABB against a triangle mesh using BVH-accelerated SAT tests.
void	physics::depenetrateAABBvsTriMesh (glm::vec3 &pos, glm::vec3 &vel, glm::vec3 halfExtents, const WorldTriMesh &mesh, float pushback=0.03125f)
	Push an AABB out of a triangle mesh using per-triangle SAT MTV.

Detailed Description

BVH builder and swept-AABB-vs-triangle-mesh collision.