Light Class Reference

#include <Light.h>

Inheritance diagram for Light:

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Collaboration diagram for Light:

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List of all members.

Public Member Functions
	Light (bool dynamic_in=true)
	~Light ()
void	setLightId (GLint glLightId_in)
void	setup (GLint glLightId=-1)
void	enable ()
void	disable (GLint glLightId=-1)
void	setTargeted (bool has_target_in)
void	control (int controllerId, int motionId, float value)
void	bindParent (SceneObject &parent_in)
void	setType (unsigned short type_in)
void	setAmbient (const RGB &rgb_in)
void	setDiffuse (const RGB &rgb_in)
void	setSpecular (const RGB &rgb_in)
void	setPosition (const XYZ &xyz_in)
void	setRotation (const XYZ &xyz_in)
void	setTarget (const XYZ &xyz_in)
void	bindTarget (SceneObject *sceneObj)
void	setCutoff (float cutoff_in)
void	setExponent (float exponent_in)
void	setConstantAttenuation (float constant_attenuation_in)
void	setLinearAttenuation (float linear_attenuation_in)
void	setQuadraticAttenuation (float quadratic_attenuation_in)
void	setClipping (float near_in, float far_in)
void	setDynamic (bool dynamic_in)
bool	isDynamic ()
void	setShadow (unsigned int map_res_in, const std::string cone_tex)
bool	hasShadow ()
void	shadowInit ()
void	shadowBegin ()
void	shadowEnd ()
void	setupTexgen (double angle, int unit)
void	shadowRenderStart (int stage, int unit)
void	shadowRenderFinish (int stage, int unit)
Static Public Member Functions
static void	setGlobalAmbient (const RGB &global_ambient_rgb)
Public Attributes
Vector	direction
unsigned int	shadowmapTex
unsigned int	coneTex
unsigned int	shadow_mtex
unsigned int	cone_mtex
unsigned short	type
unsigned int	shadowBuffer
GLint	glLightId
XYZ	position
XYZ	rotation
XYZ	target
XYZ	rotation_last
RGB	ambient
RGB	diffuse
RGB	specular
float	cutoff
float	exponent
float	constant_attenuation
float	linear_attenuation
float	quadratic_attenuation
float	nearclip
float	farclip
int	map_res
float	projectionMatrix [16]
float	viewMatrix [16]
float	modelViewMatrix [16]
bool	has_target
bool	has_shadow
bool	has_projector
bool	dynamic
SceneObject *	parent
SceneObject *	sceneObjTarget
Static Public Attributes
static GLint	active_lights [MAX_LIGHTS] = {-1,-1,-1,-1,-1,-1,-1,-1}
static GLint	active_light_types [MAX_LIGHTS] = {-1,-1,-1,-1,-1,-1,-1,-1}
static GLint	active_shadow = -1
static GLint	active_projector = -1
static RGB	global_ambient = RGB(0.1,0.1,0.1)
Protected Attributes
Transform	directionTransform

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Constructor & Destructor Documentation

Light::Light

(

bool

dynamic_in = true

)

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Light::~Light

(

)

---

Member Function Documentation

void Light::setGlobalAmbient

(

const RGB &

global_ambient_rgb

)

[static]

void Light::setLightId

(

GLint

glLightId_in

)

void Light::setup

(

GLint

glLightId = -1

)

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void Light::enable

(

)

void Light::disable

(

GLint

glLightId = -1

)

void Light::setTargeted

(

bool

has_target_in

)

void Light::control	(	int	controllerId,
		int	motionId,
		float	value
	)			[virtual]

Implements Controllable.

void Light::bindParent

(

SceneObject &

parent_in

)

void Light::setType

(

unsigned short

type_in

)

void Light::setAmbient

(

const RGB &

rgb_in

)

void Light::setDiffuse

(

const RGB &

rgb_in

)

void Light::setSpecular

(

const RGB &

rgb_in

)

void Light::setPosition

(

const XYZ &

xyz_in

)

void Light::setRotation

(

const XYZ &

xyz_in

)

void Light::setTarget

(

const XYZ &

xyz_in

)

void Light::bindTarget

(

SceneObject *

sceneObj

)

void Light::setCutoff

(

float

cutoff_in

)

void Light::setExponent

(

float

exponent_in

)

void Light::setConstantAttenuation

(

float

constant_attenuation_in

)

void Light::setLinearAttenuation

(

float

linear_attenuation_in

)

void Light::setQuadraticAttenuation

(

float

quadratic_attenuation_in

)

void Light::setClipping	(	float	near_in,
		float	far_in
	)

void Light::setDynamic

(

bool

dynamic_in

)

[inline]

bool Light::isDynamic

(

)

[inline]

void Light::setShadow	(	unsigned int	map_res_in,
		const std::string	cone_tex
	)

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bool Light::hasShadow

(

)

void Light::shadowInit

(

)

void Light::shadowBegin

(

)

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void Light::shadowEnd

(

)

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void Light::setupTexgen	(	double	angle,
		int	unit
	)

void Light::shadowRenderStart	(	int	stage,
		int	unit
	)

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void Light::shadowRenderFinish	(	int	stage,
		int	unit
	)

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Member Data Documentation

Transform Light::directionTransform [protected]

GLint Light::active_lights = {-1,-1,-1,-1,-1,-1,-1,-1} [static]

GLint Light::active_light_types = {-1,-1,-1,-1,-1,-1,-1,-1} [static]

GLint Light::active_shadow = -1 [static]

GLint Light::active_projector = -1 [static]

Vector Light::direction

RGB Light::global_ambient = RGB(0.1,0.1,0.1) [static]

unsigned int Light::shadowmapTex

unsigned int Light::coneTex

unsigned int Light::shadow_mtex

unsigned int Light::cone_mtex

unsigned short Light::type

unsigned int Light::shadowBuffer

GLint Light::glLightId

XYZ Light::position

XYZ Light::rotation

XYZ Light::target

XYZ Light::rotation_last

RGB Light::ambient

RGB Light::diffuse

RGB Light::specular

float Light::cutoff

float Light::exponent

float Light::constant_attenuation

float Light::linear_attenuation

float Light::quadratic_attenuation

float Light::nearclip

float Light::farclip

int Light::map_res

float Light::projectionMatrix[16]

float Light::viewMatrix[16]

float Light::modelViewMatrix[16]

bool Light::has_target

bool Light::has_shadow

bool Light::has_projector

bool Light::dynamic

SceneObject* Light::parent

SceneObject* Light::sceneObjTarget

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

• /Users/ccliffe/Dev/cubicvr/cubicvr/include/CubicVR/Light.h
• /Users/ccliffe/Dev/cubicvr/cubicvr/src/Light.cpp