A C D E F G I M P R S T U V

A

acc(Tuple3d, double, Tuple3d) - Static method in class cs5643.particles.Utils

sum += scale*v

addForce(Force) - Method in class cs5643.particles.ParticleSystem

Adds a force object (until removed)

advanceTime(double) - Method in class cs5643.particles.ParticleSystem

Incomplete/Debugging implementation of Forward-Euler step.

applyForce() - Method in interface cs5643.particles.Force

Causes force to be applied to affected particles.

C

CAM_COS_THETA - Static variable in interface cs5643.particles.Constants

CAM_SIN_THETA - Static variable in interface cs5643.particles.Constants

Camera rotation speed constants.

Constants - Interface in cs5643.particles

Default constants.

createParticle(Point3d) - Method in class cs5643.particles.ParticleSystem

Creates particle and adds it to the particle system.

cs5643.particles - package cs5643.particles

D

display(GL2) - Method in interface cs5643.particles.Force

Display any instructive force information, e.g., direction.

display(GL2) - Method in class cs5643.particles.Particle

Draws spherical particle using a display list.

display(GL2) - Method in class cs5643.particles.ParticleSystem

Displays Particle and Force objects.

display(GLAutoDrawable) - Method in class cs5643.particles.ParticleSystemBuilder

Main event loop: OpenGL display + simulation advance.

displayChanged(GLAutoDrawable, boolean, boolean) - Method in class cs5643.particles.ParticleSystemBuilder

GLEventListener implementation

dispose(GLAutoDrawable) - Method in class cs5643.particles.ParticleSystemBuilder

GLEventListener implementation

DT - Static variable in class cs5643.particles.ParticleSystemBuilder

Default graphics time step size.

E

eyePos - Variable in class cs5643.particles.ParticleSystemBuilder

Position of the camera.

F

F - Variable in class cs5643.particles.ParticleSystem

List of Force objects.

Force - Interface in cs5643.particles

Particle system force.

FRAG_SOURCE - Static variable in class cs5643.particles.ParticleSystem

Filename of fragment shader source.

G

getHighlight() - Method in class cs5643.particles.Particle

True if particle should be drawn highlighted.

getNearestParticle(Point3d) - Method in class cs5643.particles.ParticleSystem

Helper-function that computes nearest particle to the specified (deformed) position.

getPaddedNumber(int, int, String) - Static method in class cs5643.particles.Utils

getPaddedString(String, int, String, boolean) - Static method in class cs5643.particles.Utils

getParticleSystem() - Method in interface cs5643.particles.Force

Reference to the ParticleSystem this force affects.

I

init(GL2) - Method in class cs5643.particles.ParticleSystem

Set up the GLSL program.

init(GLAutoDrawable) - Method in class cs5643.particles.ParticleSystemBuilder

GLEventListener implementation: Initializes JOGL renderer.

M

main(String[]) - Static method in class cs5643.particles.ParticleSystemBuilder

### Runs the ParticleSystemBuilder.

P

P - Variable in class cs5643.particles.ParticleSystem

List of Particle objects.

Particle - Class in cs5643.particles

Simple particle implementation, with miscellaneous adornments.

PARTICLE_MASS - Static variable in interface cs5643.particles.Constants

Mass of a particle.

PARTICLE_RADIUS - Static variable in class cs5643.particles.Particle

Radius of particle's sphere graphic.

ParticleSystem - Class in cs5643.particles

Maintains dynamic lists of Particle and Force objects, and provides access to their state for numerical integration of dynamics.

ParticleSystem() - Constructor for class cs5643.particles.ParticleSystem

Basic constructor.

ParticleSystemBuilder - Class in cs5643.particles

CS5643: Assignment #1: Smoothed-Particle Hydrodynamics main() entry point class that initializes ParticleSystem, OpenGL rendering, and GUI that manages GUI/mouse events.

R

removeForce(Force) - Method in class cs5643.particles.ParticleSystem

Useful for removing temporary forces, such as user-interaction spring forces.

reset() - Method in class cs5643.particles.ParticleSystem

Moves all particles to undeformed/materials positions, and sets all velocities to zero.

reshape(GLAutoDrawable, int, int, int, int) - Method in class cs5643.particles.ParticleSystemBuilder

GLEventListener implementation

S

setHighlight(boolean) - Method in class cs5643.particles.Particle

Specifies whether particle should be drawn highlighted.

start() - Method in class cs5643.particles.ParticleSystemBuilder

Builds and shows windows/GUI, and starts simulator.

T

targetPos - Variable in class cs5643.particles.ParticleSystemBuilder

Position of the camera's focus.

time - Variable in class cs5643.particles.ParticleSystem

Current simulation time.

U

Utils - Class in cs5643.particles

Catch-all utilities (feel free to add on).

Utils() - Constructor for class cs5643.particles.Utils

V

VERT_SOURCE - Static variable in class cs5643.particles.ParticleSystem

Filename of vertex shader source.

A C D E F G I M P R S T U V