Renderer Status
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GLSL Shaders
Please see the full article.
Features
Category  Feature  Shaders  Code  Uniform variables  Cvars  Status 

Model rendering  MD3  src/engine/rendererGL/tr_model_md3.c

Unknown  
Model rendering  MD5  main/glsl/vertexSkinning_vp.glsl

src/engine/rendererGL/tr_model_md5.c

Unknown  
Model rendering  Animation blending  Unknown  
Postprocessing effect  Motion blur  Unknown  
Postprocessing effect  Heat Haze 

Unknown  
Postprocessing effect  Bloom 

Issue 156  
Texture mapping  Lightmaps  Unknown  
Texture mapping  Deluxe mapping  Unknown  
Texture mapping  Normal mapping 

Unknown  
Texture mapping  Specular mapping 

Unknown  
Texture mapping  Glow mapping  Unknown  
Fog  Unknown 
Console Variables
Name  Type  Description  Added in  Known Issues 

cg_motionblur

Float  If 0 , disables motion blur. If greater than 0 , sets the magnitude of the motion blur effect. 0.1 is recommended.

9730e68f

None 
cg_lightFlare

Integer  Broken  
cg_motionblurMinSpeed

Integer  The minimum speed at which to apply motion blur.  None  
r_allowResize

Unknown  
r_alphabits

Unknown  
r_ambientScale

Unknown  
r_availableModes

Unknown  
r_bloom

Boolean  Enables/disables bloom.  XreaL  Unknown 
r_bloomBlur

Float?  Sets the radius of the blur function performed to generate the bloom texture.  
r_bloomPasses

Integer  Sets the number of passes performed when generating bloom.  
r_cameraFilmGrain

Unknown  
r_cameraFilmGrainScale

Unknown  
r_cameraPostFX

Unknown  
r_cameraVignette

Unknown  
r_centerWindow

Unknown  
r_chcIgnoreLeaves

Unknown  
r_chcMaxPrevInvisNodesBatchSize

Unknown  
r_chcMaxVisibleFrames

Unknown  
r_chcVisibilityThreshold

Unknown  
r_clear

Boolean  Enables/disables clearing buffers between frames.  Unknown  
r_collapseStages

Unknown  
r_colorMipLevels

Unknown  
r_colorbits

Unknown  
r_compressDiffuseMaps

Unknown  
r_compressNormalMaps

Unknown  
r_compressSpecularMaps

Unknown  
r_cullShadowPyramidCurves

Unknown  
r_cullShadowPyramidFaces

Unknown  
r_cullShadowPyramidTriangles

Unknown  
r_customHeight

Integer  The horizontal resolution, in pixels, to use if r_mode is 1 .

None known  
r_customWidth

Integer  The vertical resolution, in pixels, to use if r_mode is 1 .

None known  
r_customaspect

Unknown  
r_debugShadowMaps

Unknown  
r_debugSort

Unknown  
r_debugSurface

Unknown  
r_debuglight

Unknown  
r_deferredShading

Unknown  
r_depthbits

Unknown  
r_displayRefresh

Unknown  
r_drawBuffer

Unknown  
r_drawSun

Unknown  
r_drawentities

Unknown  
r_drawpolies

Unknown  
r_drawworld

Boolean  Enables/disables drawing map geometry.  Quake 3  None known 
r_dynamicBspOcclusionCulling

Unknown  
r_dynamicEntityOcclusionCulling

Unknown  
r_dynamicLight

Unknown  
r_dynamicLightCastShadows

Unknown  
r_dynamicLightOcclusionCulling

Unknown  
r_evsmPostProcess

Unknown  
r_ext_compressed_textures

Unknown  
r_ext_depth_bounds_test

Unknown  
r_ext_draw_buffers

Unknown  
r_ext_framebuffer_blit

Unknown  
r_ext_framebuffer_object

Unknown  
r_ext_generate_mipmap

Unknown  
r_ext_half_float_pixel

Unknown  
r_ext_multisample

Unknown  
r_ext_occlusion_query

Unknown  
r_ext_packed_depth_stencil

Unknown  
r_ext_separate_stencil

Unknown  
r_ext_stencil_two_side

Unknown  
r_ext_stencil_wrap

Unknown  
r_ext_texture_filter_anisotropic

Unknown  
r_ext_texture_float

Unknown  
r_ext_texture_non_power_of_two

Unknown  
r_ext_vertex_array_object

Unknown  
r_extx_framebuffer_mixed_formats

Unknown  
r_facePlaneCull

Unknown  
r_fastsky

Unknown  
r_finish

Unknown  
r_flareFade

Unknown  
r_flareSize

Unknown  
r_flares

Unknown  
r_fontScale

Unknown  
r_forceAmbient

Unknown  
r_forceFog

Unknown  
r_forceSpecular

Unknown  
r_fullscreen

Unknown  
r_gamma

Unknown  
r_glCoreProfile

Unknown  
r_glDebugProfile

Unknown  
r_glForceDriver

Unknown  
r_glForceHardware

Unknown  
r_glMajorVersion

Unknown  
r_glMinorVersion

Unknown  
r_glslOptimizer

Unknown  
r_halfLambertLighting

Unknown  
r_hdrContrastOffset

Unknown  
r_hdrContrastThreshold

Unknown  
r_hdrDebug

Unknown  
r_hdrGamma

Unknown  
r_hdrKey

Unknown  
r_hdrLightmap

Unknown  
r_hdrLightmapCompensate

Unknown  
r_hdrLightmapExposure

Unknown  
r_hdrLightmapGamma

Unknown  
r_hdrMaxLuminance

Unknown  
r_hdrMinLuminance

Unknown  
r_hdrRendering

Unknown  
r_hdrToneMappingOperator

Unknown  
r_heatHaze

Integer  0 disables the heat haze effect  41c23240

None 
r_heatHazeFix

Unknown  
r_highQualityNormalMapping

Unknown  
r_highQualityVideo

Unknown  
r_ignore

Unknown  
r_ignoreGLErrors

Unknown  
r_ignorehwgamma

Unknown  
r_inGameVideo

Unknown  
r_intensity

Unknown  
r_lazyShaders

None known  
r_lightBleedReduction

Unknown  
r_lightScale

Unknown  
r_lightSpacePerspectiveWarping

Unknown  
r_lockpvs

Boolean  If set to 1 , locks the set of potentially visible cells to whatever was potentially visible when the value was changed; the PVS will not be changed until the value is reverted to 0 .

Quake 3  None known 
r_lodBias

Unknown  
r_lodScale

Unknown  
r_lodTest

Unknown  
r_logFile

Unknown  
r_mapOverBrightBits

Unknown  
r_maxpolys

Unknown  
r_maxpolyverts

Unknown  
r_measureOverdraw

Unknown  
r_minimize

Unknown  
r_mode

Integer  Sets the resolution (i.e., video mode) to one of a number of predefined resolutions.  Quake 3  None known 
r_noFog

Unknown  
r_noInteractionSort

Unknown  
r_noLightFrustums

Unknown  
r_noLightScissors

Unknown  
r_noLightVisCull

Unknown  
r_noMarksOnTrisurfs

Unknown  
r_noShadowFrustums

Unknown  
r_noShadowPyramids

Unknown  
r_nobatching

Unknown  
r_nobind

Unknown  
r_nocull

Unknown  
r_nocurves

Unknown  
r_noportals

Unknown  
r_norefresh

Unknown  
r_normalMapping

Unknown  
r_normalScale

Unknown  
r_novis

Boolean  Disables/enables culling of map cells.  Quake 3  None known 
r_offsetFactor

Unknown  
r_offsetUnits

Unknown  
r_overBrightBits

Unknown  
r_overDarkeningFactor

Unknown  
r_parallaxDepthScale

Unknown  
r_parallaxMapping

Unknown  
r_parallelShadowSplitWeight

Unknown  
r_parallelShadowSplits

Unknown  
r_picmip

Unknown  
r_portalOnly

Unknown  
r_precomputedLighting

Unknown  
r_printShaders

Unknown  
r_railCoreWidth

Unknown  
r_railSegmentLength

Unknown  
r_railWidth

Unknown  
r_recompileShaders

Unknown  
r_reflectionMapping

Unknown  
r_rimExponent

Unknown  
r_rimLighting

Unknown  
r_rotoscope

Unknown  
r_roundImagesDown

Unknown  
r_sdlDriver

Unknown  
r_shadowBlur

Unknown  
r_shadowLodBias

Unknown  
r_shadowLodScale

Unknown  
r_shadowMapDepthScale

Unknown  
r_shadowMapLinearFilter

Unknown  
r_shadowMapLuminanceAlpha

Unknown  
r_shadowMapQuality

Unknown  
r_shadowMapSizeHigh

Unknown  
r_shadowMapSizeLow

Unknown  
r_shadowMapSizeMedium

Unknown  
r_shadowMapSizeSunHigh

Unknown  
r_shadowMapSizeSunLow

Unknown  
r_shadowMapSizeSunMedium

Unknown  
r_shadowMapSizeSunUltra

Unknown  
r_shadowMapSizeSunVeryHigh

Unknown  
r_shadowMapSizeUltra

Unknown  
r_shadowMapSizeVeryHigh

Unknown  
r_shadowOffsetFactor

Unknown  
r_shadowOffsetUnits

Unknown  
r_showAreaPortals

Unknown  
r_showBatches

Unknown  
r_showBspNodes

Unknown  
r_showCubeProbes

Unknown  
r_showDecalProjectors

Unknown  
r_showDeferredDiffuse

Unknown  
r_showDeferredLight

Unknown  
r_showDeferredNormal

Unknown  
r_showDeferredPosition

Unknown  
r_showDeferredRender

Unknown  
r_showDeferredSpecular

Unknown  
r_showDeluxeMaps

Unknown  
r_showEntityTransforms

Unknown  
r_showImages

Unknown  
r_showLightBatches

Unknown  
r_showLightGrid

Unknown  
r_showLightInteractions

Unknown  
r_showLightMaps

Boolean  Shows lightmap textures in place of diffuse and other textures on affected geometry.  Quake 3  None known 
r_showLightScissors

Unknown  
r_showLightTransforms

Unknown  
r_showOcclusionQueries

Unknown  
r_showParallelShadowSplits

Unknown  
r_showShadowLod

Unknown  
r_showShadowMaps

Unknown  
r_showShadowVolumes

Unknown  
r_showSkeleton

Integer  Controls the display of a wireframe skeleton overtop skeletal (e.g., MD5) models.  XreaL  Issue 2 
r_showSky

Boolean  Enables/disables drawing the sky over top of the world so that one may see which portions are being drawn (the renderer attempts to draw as little sky as possible to avoid wasting fillrate).  Quake 3?  None known 
r_showSmp

Unknown  
r_showTris

Boolean  Enables/disables showing a wireframe overtop (most) triangles.  Quake 3  Unknown 
r_showcluster

Unknown  
r_simpleMipMaps

Unknown  
r_singleShader

Unknown  
r_skipBackEnd

Unknown  
r_skipLightBuffer

Unknown  
r_smp

Enable/disable symmetric multiprocessing.  Unknown  
r_softShadows

Unknown  
r_specularExponentMin

Unknown  
r_specularExponentMax

Unknown  
r_specularScale

Unknown  
r_speeds

Boolean  Enables/disables display of statistics related to rendering.  Unknown  
r_staticLight

Unknown  
r_stencilbits

Unknown  
r_stitchCurves

Unknown  
r_subdivisions

Unknown  
r_swapInterval

Integer  Controls vertical synchronization. If the value is less than one, vertical synchronization is disabled. If the value is greater than one, a frame is drawn every nth refresh of the display: if enabled, the resulting framerate is given by your monitor's refresh rate divided by r_swapInterval .

None known  
r_textureMode

Unknown  
r_uiFullScreen

Unknown  
r_vboCurves

Unknown  
r_vboDeformVertexes

Unknown  
r_vboFaces

Unknown  
r_vboLighting

Unknown  
r_vboModels

Unknown  
r_vboOptimizeVertices

Unknown  
r_vboShadows

Unknown  
r_vboSmoothNormals

Unknown  
r_vboTriangles

Unknown  
r_vboVertexSkinning

Unknown  
r_verbose

Unknown  
r_vertexLighting

Unknown  
r_wolfFog

Unknown  
r_wrapAroundLighting

Unknown  
r_zfar

Integer  Sets the distance to the far clipping plane.  Unknown  
r_znear

Integer  Sets the distance to the near clipping plane.  Unknown 