light_s Struct Reference

a light source More...

#include <r_light.h>

Data Fields
vec3_t	origin
vec4_t	color
float	radius
struct light_s *	next
emittype_t	type
float	intensity
vec3_t	color
vec3_t	normal
float	stopdot

Detailed Description

a light source

Definition at line 29 of file r_light.h.

Field Documentation

vec4_t light_s::color

Definition at line 31 of file r_light.h.

Referenced by BuildLights(), GatherSampleLight(), R_AddLight(), R_AddStaticLight(), R_AddSustainedLight(), R_EnableModelLights(), R_EnableWorldLights(), R_RenderFrame(), R_SetupSpotLight(), and R_UpdateSustainedLights().

vec3_t light_s::color

the color (RGB) of the light

Definition at line 280 of file lightmap.cpp.

float light_s::intensity

brightness

Definition at line 278 of file lightmap.cpp.

Referenced by BuildLights(), FinalLightFace(), and GatherSampleLight().

struct light_s* light_s::next

next light in the chain

Definition at line 275 of file lightmap.cpp.

Referenced by BuildLights(), and GatherSampleLight().

vec3_t light_s::normal

spotlight direction

Definition at line 281 of file lightmap.cpp.

Referenced by AddBrushBevels(), BuildFacelights(), BuildLights(), GatherSampleLight(), and PlaneFromPoints().

vec3_t light_s::origin

the origin of the light

Definition at line 30 of file r_light.h.

Referenced by BuildLights(), GatherSampleLight(), R_AddLight(), R_AddStaticLight(), R_AddSustainedLight(), R_EnableModelLights(), R_EnableWorldLights(), R_RenderFrame(), R_SetupSpotLight(), R_UpdateLightList(), and R_UpdateSustainedLights().

float light_s::radius

Definition at line 32 of file r_light.h.

Referenced by R_AddLight(), R_AddStaticLight(), R_AddSustainedLight(), R_EnableModelLights(), R_EnableWorldLights(), R_RenderFrame(), R_SetupSpotLight(), R_UpdateLightList(), and R_UpdateSustainedLights().

float light_s::stopdot

spotlights cone

Definition at line 282 of file lightmap.cpp.

Referenced by BuildLights(), and GatherSampleLight().

emittype_t light_s::type

light type

Definition at line 276 of file lightmap.cpp.

Referenced by BuildLights(), and GatherSampleLight().

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

• src/client/renderer/r_light.h
• src/tools/ufo2map/lightmap.cpp