PhysicsSystem Class Reference

Static utility class handling AABB collisions, velocity integration, and DDA raycasting. More...

#include <src/physics/PhysicsSystem.h>

Collaboration diagram for PhysicsSystem:

Static Public Member Functions
static void	Update (RigidBody &objRigidBody, float fDeltaTime, const ChunkManager &objChunkManager, bool bFlyMode=false)
	Updates physics (Gravity, Friction, Velocity).
static RayHit	RayCast (const Core::Ray &objRay, float fMaxDistance, const ChunkManager &objChunkManager)
	Performs a DDA Raycast to find the first block hit.

Static Private Member Functions
static bool	checkCollision (const AABB &objAABB, const ChunkManager &objChunkManager)
static float	lerp (float a, float b, float t)

Detailed Description

Static utility class handling AABB collisions, velocity integration, and DDA raycasting.

Member Function Documentation

checkCollision()

bool PhysicsSystem::checkCollision ( const AABB &  objAABB, const ChunkManager &  objChunkManager  )

staticprivate

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lerp()

static float PhysicsSystem::lerp ( float  a, float  b, float  t  )

inlinestaticprivate

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RayCast()

RayHit PhysicsSystem::RayCast ( const Core::Ray &  objRay, float  fMaxDistance, const ChunkManager &  objChunkManager  )

static

Performs a DDA Raycast to find the first block hit.

• Parameters

  objRay

  The properties of the Ray (Input:Direction & Output: Found a hit or not, Hit point, Distance & Block Pos(X, Y & Z)).

• Parameters

  fMaxDistance

  Maximum distance that the ray can travel in space.

• Parameters

  objChunkManager

  World data for collision checks.

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Update()

void PhysicsSystem::Update ( RigidBody &  objRigidBody, float  fDeltaTime, const ChunkManager &  objChunkManager, bool  bFlyMode = false  )

static

Updates physics (Gravity, Friction, Velocity).

Parameters

objRigidBody	The body to update.
fDeltaTime	Time since last frame.
objChunkManager	World data for collision checks.
bFlyMode	If true, disables gravity.

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The documentation for this class was generated from the following files:

• src/physics/PhysicsSystem.h
• src/physics/PhysicsSystem.cpp