main.cpp File Reference

#include <iostream>
#include <vector>
#include "GraphicsLib.h"
#include "ThreadTimer.h"
#include <math.h>
#include "ParticleSystems.h"
#include "Debugger.h"

Go to the source code of this file.

Namespaces
namespace	std
Functions
void	MakeFloor ()
void	display ()
void	update ()
void	initPSManager ()
void	multiCollision ()
void	fire ()
void	smoke ()
void	init ()
void	InitGL ()
void	resetPMManager ()
void	KeyPressed (unsigned char ch, int x, int y)
void	SpecialKeyPressed (int key, int x, int y)
void	motion (int x, int y)
static void	Button (int button, int down, int x, int y)
void	intro ()
int	main (int argc, char **argv)
Variables
Emitter *	emit
DataStructure *	dataParticle
ParticleSystem *	particleSys
ParticleSystemManager *	manager
int	WIDTH = 1024
int	HEIGHT = 800
int	FRAMESPERSEC = 25
Camera	Cam
int	spinxface = 0
int	spinyface = 0
int	spinzface = 0
int	origx
int	origy
int	origz
int	RotateXY
int	RotateXZ = 0
int	Rotate

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Function Documentation

static void Button (  int  button, int  down, int  x, int  y )  [static]

The button callback is called when a mouse key is pressed Definition at line 439 of file main.cpp. References origx, origy, and Rotate. Referenced by main().

void display (   )

The draw Function draws according to the Framerate Definition at line 88 of file main.cpp. References FRAMESPERSEC, manager, ParticleSystems::ParticleSystemManager::render(), spinxface, spinyface, spinzface, and ParticleSystems::ParticleSystemManager::update(). Referenced by main().

void fire (   )

This demonstration shows the use of a texture as well as the change in colour over time. Definition at line 242 of file main.cpp. References ParticleSystems::Solver::addForce(), ParticleSystems::ParticleSystemManager::addSystem(), dataParticle, emit, ParticleSystems::Emitter::flareColor, ParticleSystems::ParticleSystemManager::getNextID(), manager, ParticleSystems::Emitter::particleLife, ParticleSystems::Emitter::particleSizeFlare, and particleSys. Referenced by KeyPressed().

void init (   )

Main init Function initalises the ParticleSystemManager Definition at line 322 of file main.cpp. References initPSManager(). Referenced by main().

void InitGL (   )

InitGL set's up the opengl drawing state Definition at line 327 of file main.cpp. References Cam. Referenced by main().

void initPSManager (   )

Initialises the ParticleSystemManager Definition at line 149 of file main.cpp. References manager. Referenced by init(), and KeyPressed().

void intro (   )

Prints the main functions to the screen Definition at line 459 of file main.cpp. Referenced by main().

void KeyPressed (  unsigned char  ch, int  x, int  y )

Definition at line 365 of file main.cpp. References fire(), initPSManager(), manager, multiCollision(), ParticleSystems::ParticleSystemManager::pause(), resetPMManager(), and smoke(). Referenced by main().

int main (  int  argc, char **  argv )

Application main loop Definition at line 478 of file main.cpp. References Button(), display(), HEIGHT, init(), InitGL(), intro(), KeyPressed(), motion(), SpecialKeyPressed(), update(), and WIDTH.

void MakeFloor (   )

Draws a Floor from J. Maceys CameraTest example Definition at line 58 of file main.cpp.

void motion (  int  x, int  y )

Mouse rotation funciton Definition at line 424 of file main.cpp. References origx, origy, Rotate, spinxface, and spinyface. Referenced by main().

void multiCollision (   )

This method test two things first running multiple ParticleSystems second apply collision detection to both Definition at line 161 of file main.cpp. References ParticleSystems::DataStructure::addCollisionObject(), ParticleSystems::Solver::addForce(), ParticleSystems::ParticleSystemManager::addSystem(), ParticleSystems::DataStructure::collision, ParticleSystems::Emitter::flareColor, ParticleSystems::ParticleSystemManager::getNextID(), manager, and ParticleSystems::Emitter::particleLife. Referenced by KeyPressed().

void resetPMManager (   )

Function to reset the particles and start again Definition at line 358 of file main.cpp. References manager, ParticleSystems::ParticleSystemManager::reset(), and ParticleSystems::ParticleSystemManager::restart(). Referenced by KeyPressed().

void smoke (   )

Definition at line 279 of file main.cpp. References ParticleSystems::Solver::addForce(), ParticleSystems::ParticleSystemManager::addSystem(), dataParticle, emit, ParticleSystems::Emitter::flareColor, ParticleSystems::ParticleSystemManager::getNextID(), manager, ParticleSystems::Emitter::particleLife, ParticleSystems::Emitter::particleSizeFlare, and particleSys. Referenced by KeyPressed().

void SpecialKeyPressed (  int  key, int  x, int  y )

Camera controls Definition at line 388 of file main.cpp. References Cam. Referenced by main().

void update (   )

Gets called when the system is idle Definition at line 143 of file main.cpp. Referenced by main().

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Variable Documentation

Camera Cam

Definition at line 47 of file main.cpp. Referenced by InitGL(), and SpecialKeyPressed().

DataStructure* dataParticle

Definition at line 29 of file main.cpp. Referenced by fire(), and smoke().

Emitter* emit

Used by the fire and smoke demo Definition at line 28 of file main.cpp. Referenced by fire(), ParticleSystems::ParticleSystem::ParticleSystem(), and smoke().

int FRAMESPERSEC = 25

Frame rate per second Definition at line 44 of file main.cpp. Referenced by display().

int HEIGHT = 800

height of the window Definition at line 41 of file main.cpp. Referenced by main().

ParticleSystemManager* manager

The ParticleSystemManager to controll all the ParticleSystems Author: Hannes Ricklefs Definition at line 36 of file main.cpp. Referenced by display(), fire(), initPSManager(), KeyPressed(), multiCollision(), resetPMManager(), and smoke().

int origx

Definition at line 52 of file main.cpp. Referenced by Button(), and motion().

int origy

Definition at line 52 of file main.cpp. Referenced by Button(), and motion().

int origz

Definition at line 52 of file main.cpp.

ParticleSystem* particleSys

Definition at line 30 of file main.cpp. Referenced by fire(), and smoke().

int Rotate

Definition at line 53 of file main.cpp. Referenced by Button(), and motion().

int RotateXY

Definition at line 52 of file main.cpp.

int RotateXZ = 0

Definition at line 52 of file main.cpp.

int spinxface = 0

Definition at line 49 of file main.cpp. Referenced by display(), and motion().

int spinyface = 0

Definition at line 50 of file main.cpp. Referenced by display(), and motion().

int spinzface = 0

Definition at line 51 of file main.cpp. Referenced by display().

int WIDTH = 1024

width of the window Definition at line 39 of file main.cpp. Referenced by main().

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