point_spotlight Class Reference

About this class

Shared-Entity: Spotlight With Beam.

QUAKED point_spotlight (1 .5 0) (-8 -8 -8) (8 8 8) PNTSPTLGHT_STARTON PNTSPTLGHT_NOLIGHT

OVERVIEW

An entity that draws a spotlight, with beam. Will also spawn a dynamic light, unless specifically disabled via the spawnflags field.

KEYS

• "targetname" : Name
• "target" : Name of an entity in the map that light will point at.
• "spotlightlength" : Beam length
• "spotlightwidth" : Beam width
• "rendercolor" : Beam color
• "HDRColorScale" : Multiplier that's active when running in HDR (unused)

INPUTS

• "LightOff" : Turns the entity off.
• "LightOn" : Turns the entity on.

SPAWNFLAGS

• PNTSPTLGHT_STARTON (1) : Start enabled.
• PNTSPTLGHT_NOLIGHT (2) : No dynamic light

TRIVIA

This entity was introduced in Half-Life 2 (2004).

Inheritance diagram for point_spotlight:

Public Member Functions
void	point_spotlight (void)
virtual void	ReceiveEntity (float, float)
	Client: Handles network updates from the server for the associated entity. More...
virtual float	predraw (void)
nonvirtual void	UpdateBeamLength (void)
nonvirtual float	BeamViewDelta (vector, vector)
nonvirtual float	FlareViewDelta (float, vector)
nonvirtual void	SetBeamMaterial (string)
nonvirtual void	SetGlowMaterial (string)
nonvirtual void	SetRenderColor (vector)
nonvirtual void	SetLightStyle (float)
nonvirtual void	SetBeamWidth (float)
nonvirtual void	SetBeamLength (float)

Public Attributes
vector	m_vecBeamEnd
float	m_flBeamTrace
float	m_flBeamHalfwidth
string	m_flareMaterial
string	m_coneMaterial

Constructor & Destructor Documentation

point_spotlight()

void point_spotlight::point_spotlight

(

void

)

Member Function Documentation

BeamViewDelta()

float point_spotlight::BeamViewDelta	(	vector	vecPlayer,
		vector	cameraAngle
	)

FlareViewDelta()

float point_spotlight::FlareViewDelta	(	float	beamDelta,
		vector	cameraAngle
	)

predraw()

float point_spotlight::predraw ( void  )

virtual

Reimplemented from NSEntity.

ReceiveEntity()

void point_spotlight::ReceiveEntity ( float  flNew, float  flChanged  )

virtual

Client: Handles network updates from the server for the associated entity.

Reimplemented from NSEntity.

SetBeamLength()

void point_spotlight::SetBeamLength

(

float

beamLength

)

SetBeamMaterial()

void point_spotlight::SetBeamMaterial

(

string

beamMaterial

)

SetBeamWidth()

void point_spotlight::SetBeamWidth

(

float

newWidth

)

SetGlowMaterial()

void point_spotlight::SetGlowMaterial

(

string

glowMaterial

)

SetLightStyle()

void point_spotlight::SetLightStyle

(

float

newStyle

)

SetRenderColor()

void point_spotlight::SetRenderColor

(

vector

renderColor

)

UpdateBeamLength()

void point_spotlight::UpdateBeamLength

(

void

)

Member Data Documentation

m_coneMaterial

string point_spotlight::m_coneMaterial

m_flareMaterial

string point_spotlight::m_flareMaterial

m_flBeamHalfwidth

float point_spotlight::m_flBeamHalfwidth

m_flBeamTrace

float point_spotlight::m_flBeamTrace

m_vecBeamEnd

vector point_spotlight::m_vecBeamEnd

---

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

• src/gs-entbase/shared/point_spotlight.qc