BoundaryMotionSimulator Class Reference

Simulates motion and collision interactions between a BoundaryCube and multiple BoundarySpheres. More...

#include <BoundaryMotionSimulator.h>

Collaboration diagram for BoundaryMotionSimulator:

Public Member Functions
	BoundaryMotionSimulator (Object3D **objects, int objectCount, BoundaryCube *bC, float radius, float elasticity)
	Constructs a BoundaryMotionSimulator.
void	Randomize (float range)
	Randomizes the velocities of all boundary spheres within a specified range.
Vector3D	RandomRatio (float range)
	Generates a randomized vector with ratios for X, Y, and Z axes.
void	Update (float dT, Vector3D acceleration, Quaternion rotation)
	Updates the simulation by applying physics and resolving collisions.

Private Attributes
BoundaryCube *	bC
	Pointer to the boundary cube.
BoundarySphere **	bS
	Array of pointers to the boundary spheres.
int	sphereCount
	Number of boundary spheres.
float	elasticity = 0.8f
	Elasticity coefficient for collisions.

Detailed Description

Simulates motion and collision interactions between a BoundaryCube and multiple BoundarySpheres.

Definition at line 25 of file BoundaryMotionSimulator.h.

Constructor & Destructor Documentation

BoundaryMotionSimulator()

BoundaryMotionSimulator	(	Object3D **	objects,
		int	objectCount,
		BoundaryCube *	bC,
		float	radius,
		float	elasticity
	)

Constructs a BoundaryMotionSimulator.

Parameters

objects	Array of Object3D pointers representing the objects.
objectCount	Number of objects in the simulation.
bC	Pointer to the boundary cube.
radius	Radius of the boundary spheres.
elasticity	Elasticity coefficient for collisions.

Definition at line 3 of file BoundaryMotionSimulator.cpp.

References bC, bS, elasticity, and sphereCount.

Member Function Documentation

Randomize()

void Randomize

(

float

range

)

Randomizes the velocities of all boundary spheres within a specified range.

Parameters

range

Maximum velocity range (mm/s).

Definition at line 14 of file BoundaryMotionSimulator.cpp.

References bS, sphereCount, BoundarySphere::velocity, Vector3D::X, Vector3D::Y, and Vector3D::Z.

Referenced by PhysicsSimulator::PhysicsSimulator().

RandomRatio()

Vector3D RandomRatio

(

float

range

)

Generates a randomized vector with ratios for X, Y, and Z axes.

Parameters

range

Maximum range for each axis ratio.

Returns

A randomized Vector3D.

Definition at line 22 of file BoundaryMotionSimulator.cpp.

References Vector3D::X, Vector3D::Y, and Vector3D::Z.

Referenced by Update().

Update()

void Update	(	float	dT,
		Vector3D	acceleration,
		Quaternion	rotation
	)

Updates the simulation by applying physics and resolving collisions.

Parameters

dT	Time step in seconds.
acceleration	Acceleration vector applied to the spheres.
rotation	Rotation quaternion applied to the spheres.

Definition at line 30 of file BoundaryMotionSimulator.cpp.

References bC, bS, BoundarySphere::Collide(), BoundaryCube::CollideSphere(), elasticity, BoundarySphere::GetObject3D(), Object3D::GetTransform(), RandomRatio(), Object3D::ResetVertices(), Transform::SetPosition(), sphereCount, BoundarySphere::Update(), and BoundarySphere::velocity.

Referenced by PhysicsSimulator::Update().

Member Data Documentation

bC

BoundaryCube* bC

private

Pointer to the boundary cube.

Definition at line 27 of file BoundaryMotionSimulator.h.

Referenced by BoundaryMotionSimulator(), and Update().

bS

BoundarySphere** bS

private

Array of pointers to the boundary spheres.

Definition at line 28 of file BoundaryMotionSimulator.h.

Referenced by BoundaryMotionSimulator(), Randomize(), and Update().

elasticity

float elasticity = 0.8f

private

Elasticity coefficient for collisions.

Definition at line 30 of file BoundaryMotionSimulator.h.

Referenced by BoundaryMotionSimulator(), and Update().

sphereCount

int sphereCount

private

Number of boundary spheres.

Definition at line 29 of file BoundaryMotionSimulator.h.

Referenced by BoundaryMotionSimulator(), Randomize(), and Update().

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

• BoundaryMotionSimulator.h
• BoundaryMotionSimulator.cpp