Swept AABB and sphere collision queries against world geometry. More...

#include <glm/vec3.hpp>
#include <span>

Include dependency graph for SweptCollision.hpp:

This graph shows which files directly or indirectly include this file:

Classes
struct	physics::Plane
	An infinite plane dividing free space from solid geometry. More...

struct	physics::WorldAABB
	An axis-aligned box in world space, used as static collision geometry. More...

struct	physics::WorldBrush
	A convex volume defined by bounding planes (for ramps, angled walls, etc.). More...

struct	physics::WorldGeometry
	All world collision geometry for one tick. More...

struct	physics::HitResult
	Result of a swept AABB collision query. More...

struct	physics::SphereHitResult
	Result of a sphere-cast query (includes world-space hit point). More...

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

Functions
HitResult	physics::sweepAABB (glm::vec3 halfExtents, glm::vec3 start, glm::vec3 end, std::span< const Plane > planes)
	Sweep an AABB along the path [start, end] against a list of infinite planes.

HitResult	physics::sweepAABBvsBox (glm::vec3 halfExtents, glm::vec3 start, glm::vec3 end, const WorldAABB &box)
	Sweep an AABB against a static axis-aligned box.

HitResult	physics::sweepAABBvsBrush (glm::vec3 halfExtents, glm::vec3 start, glm::vec3 end, const WorldBrush &brush)
	Sweep an AABB against a convex brush (set of bounding planes).

HitResult	physics::sweepAll (glm::vec3 halfExtents, glm::vec3 start, glm::vec3 end, const WorldGeometry &world)
	Sweep an AABB against all world geometry, returning the earliest hit.

SphereHitResult	physics::sphereCast (float radius, glm::vec3 start, glm::vec3 end, const WorldGeometry &world)
	Cast a sphere along the path [start, end] against all world geometry.

Detailed Description

Swept AABB and sphere collision queries against world geometry.

Classes