#############################################################################
#
# Logging settings
#

set logGroup           "ConfigurationManager"
set logLevelWarning    warning
set logLevelInfo       info
set logLevelDebug      debug

log $logGroup $logLevelInfo "Parsing configuration script"


#############################################################################
#
# Constants
#

seti Off 0
seti On  1

seti Low    1
seti Medium 2
seti High   3

seti MediumButDefaultLow 4

seti memoryLevelHigh    512
seti memoryLevelMedium  384
seti memoryLevelLow     256
seti memoryLevelUnknown 0

if ( match("${osVersion}","*NT 6.0*") )
    seti cpuLevelHigh        3000
    seti cpuLevelMedium      2600
    seti cpuLevelLow         2000
    log $logGroup $logLevelInfo "Setting cpu level for Vista."
else
    seti cpuLevelHigh        2800
    seti cpuLevelMedium      2200
    seti cpuLevelLow         1450
    log $logGroup $logLevelInfo "Setting cpu level for non-Vista."
endif

seti cpuLevelUnsupported 0


#############################################################################
#
# Identify gfx device
#

# set some config variables based on a card table and vendor specific rules
# sets isCardFound, cardVendor, and cardName
include "Video Cards.sgr"

# Fallback on the card name text supplied by the card itself.
# Assumes that at least the cardVendor has been matched, since
# vendor name is not contained in some vendor card names.
# Note that specific vendors are overridden to a default card.
#  For ATI    -> Radeon 9800 Pro
#  For NVIDIA -> NVIDIA 4800 TI SE
if (not $isCardFound)
   set cardName $cardNameText
endif



#############################################################################
#
# Configuration override controlled by command line option -cardConfig.
#
if (varExists(cardConfig))
   # test unsupported cards using sw rendering
   if ($cardConfig = 1)
      log $logGroup $logLevelInfo "Testing with all devices unsupported."
      set  cardVendor    TestingAllUnsupported
      set  cardName      TestingAllUnsupported

   elseif (($cardConfig = 2) and ($deviceNumber = 0))
      log $logGroup $logLevelInfo "Testing with the first device unsupported."
      set  cardVendor    TestingFirstUnsupported
      set  cardName      TestingFirstUnsupported

   elseif (($cardConfig = 3) and ($deviceNumber != 0))
      log $logGroup $logLevelInfo "Testing with the all devices except first unsupported."
      set  cardVendor    TestingAllButFirstUnsupported
      set  cardName      TestingAllButFirstUnsupported

   elseif (($cardConfig = 100) and ($deviceNumber = 0))
      log $logGroup $logLevelInfo "Testing first device as swvp only part."
      boolProp forceSoftwareVP true
   endif
endif



#############################################################################
#
# Determine if gfx device is supported, force software rendering if not
#

setb useSoftwareRasterizer false

if (not $useSoftwareRasterizer)
   log $logGroup $logLevelInfo "Hardware rendering is enabled"
endif



#############################################################################
#
# Apply gfx device specific workarounds
#
# Available device props:
#  forceSoftwareVP
#  forceSoftwareDevice
#  queriesOK
#  windowedModeFormatConversionOK
#  enumerateMultisampleLevels
#  skipValidateDevice
#  enableDriverMemoryManager
#  softwareDeviceLocalVideoMemorySize
#  deviceLocalVideoMemorySizeDefault
#  disableVSyncSupport
#  substituteFlipForDiscardSwapEffect
#  minTextureDimensionForBalance
#
# Additional props:
#  vs2LoopsFunctional

setb forceLowSettings           false
setb forceLowResolution         false
setb defaultLowResolution         false
setb forceMediumMaterialDetail  false
setb isIntegratedChipset	      false
setb forceMediumShadows          false
setb forceMediumObjectDetail     false

boolProp dontMergeNHFlora	false

seti textureMemory              2047
setb textureMemorySizeOK        true
setb supportsDirtyRect          true
setb supportsTurboRect          true
setb supportsSpecialEventCamera true
boolProp useRenderTextures       true
boolProp usePS30                 true
boolProp useShaders              true
boolProp vs2LoopsFunctional         true
boolProp presentWorkaround          false
boolProp enumerateMultisampleLevels true
uintProp antialiasingSupport             1

   # never trust the driver to manage its own memory - except I do!
   boolProp enableDriverMemoryManager  true

   intProp deviceLocalVideoMemorySizeDefault ($textureMemory * 1024 * 1024)


#############################################################################
#
# Print system info
#

if ($deviceNumber = 0)
logSystemInfo "=== Application info ==="
logSystemInfo "Name:            ${appName}"
logSystemInfo "Version:         ${version}"
logSystemInfo "Build:           ${buildType}"

logSystemInfo "=== Machine info ==="
logSystemInfo "OS version:      ${osVersion}"
logSystemInfo "CPU:             ${cpuSpeed}Mhz, Name:${CPU}, FPU:${FPU}, MMX:${MMX}"
logSystemInfo "Memory:          ${memory}MB"
logSystemInfo "Free memory:     ${freeMemory}MB"
logSystemInfo "User:            ${userName}"
logSystemInfo "Computer:        ${computerName}"

logSystemInfo "=== Sound device info ==="
logSystemInfo "Name:            ${soundCardName}"
logSystemInfo "Driver:          ${soundDriverName}"
endif

logSystemInfo "=== Graphics device info ==="
logSystemInfo "Number:          ${deviceNumber}"
logSystemInfo "Name (driver):   ${cardNameText}"
if ($isCardFound)
logSystemInfo "Name (database): ${cardName}"
else
logSystemInfo "Name (database): ${cardName} <<NOT FOUND IN DATABASE!>>"
endif
if ($isIntegratedChipset)
logSystemInfo "                 (Integrated Chipset)"
endif
logSystemInfo "Vendor:          ${cardVendor}"
logSystemInfo "Chipset:         ${cardChipset}"
logSystemInfo "Driver:          ${driverName}, Version: ${driverVersion}"
logSystemInfo "Driver version:  ${driverBuild}"
logSystemInfo "Monitor:         ${monitorName}"
logSystemInfo "Monitor aspect:  ${monitorAspect}, ${monitorAspectString}"
logSystemInfo "Screen mode:     ${screenWidth}x${screenHeight}x${screenBPP}BPP,${screenRefresh}Hz"
if ($textureMemorySizeOK)
logSystemInfo "Texture memory:  ${textureMemory}MB"
else
logSystemInfo "Texture memory:  ${textureMemory}MB <<OVERRIDE>>"
endif
logSystemInfo "HW T&L:          Fixed function:${fixedFunctionHWTnL} Programmable:${maxVertexProgramVersionHWMajor}.${maxVertexProgramVersionHWMinor}"
logSystemInfo "Pixel program:   ${maxPixelProgramVersionMajor}.${maxPixelProgramVersionMinor}"
logSystemInfo "Texture stages:  ${textureStages}"
logSystemInfo "AppControlledAA: ${appControlledAA}"

if (not $useSoftwareRasterizer)
logSystemInfo "Hardware rendering is enabled"
else
logSystemInfo "Software rendering is enabled"
endif


#############################################################################
#
# UI Options

log $logGroup $logLevelDebug "Begin parsing option definitions"

option MaterialDetail
   setting $Low
      boolProp bumpMapping false
      intProp  imageDataSizeReductionOnLoad 2

   setting $Medium
      boolProp bumpMapping false
      intProp  imageDataSizeReductionOnLoad 1

   setting $High
      boolProp bumpMapping true
      intProp  imageDataSizeReductionOnLoad 0
end


option ObjectDetail
   setting $Medium
      boolProp reduceBoneWeights true
      boolProp useLODs           true
      intProp  lodOverride       35

   setting $High
      boolProp reduceBoneWeights false
      boolProp useLODs           false
      intProp  lodOverride       0
end

option ObjectHiding
   setting $Off
      intProp renderInsideVisibleObjects 0

   setting $On
      intProp renderInsideVisibleObjects 1
end

option SnowOnGround
   setting $Off
      boolProp showSnowOnGround false

   setting $On
      boolProp showSnowOnGround true
end

option Shadows
   setting $Low
      boolProp simShadows       false
      boolProp objectShadows    false
      boolProp guob             false
      boolProp heightMapShadows false

   setting $Medium
      boolProp simShadows       false
      boolProp objectShadows    false
      boolProp guob             true
      boolProp heightMapShadows true

   setting $High
      boolProp simShadows       true
      boolProp objectShadows    true
      boolProp guob             true
      boolProp heightMapShadows true
end


option OpaqueUI
    setting $Off
       boolProp renderOpaqueUI false

    setting $On
       boolProp renderOpaqueUI true
end


option Reflection
   setting $Off
      boolProp    reflectionWithExtraViewer  false
      boolProp    nhoodWaterReflection       false

   setting $On
      boolProp    reflectionWithExtraViewer  true
      boolProp    nhoodWaterReflection       true
end

option Ceiling
   setting $Off
      boolProp    includeCeilings  false

   setting $On
      boolProp    includeCeilings  true
end

option EffectsQuality
   setting $Low
      boolProp  useEffects            true
      floatProp particleDensity       1
      floatProp particleScale         1
      intProp   maxParticlesTarget    2000
      intProp   particleLODOffset     0    # subtracted from the zoom.
      intProp   effectPriorityLevel   1
      boolProp  enableOceanReflection false

   setting $Medium
      boolProp  useEffects            true
      floatProp particleDensity       1
      floatProp particleScale         1
      intProp   maxParticlesTarget    5000
      intProp   particleLODOffset     0    # subtracted from the zoom.
      intProp   effectPriorityLevel   2
      boolProp  enableOceanReflection false

   setting $High
      boolProp  useEffects            true
      floatProp particleDensity       1
      floatProp particleScale         1
      intProp   maxParticlesTarget    10000
      intProp   particleLODOffset     0    # subtracted from the zoom.
      intProp   effectPriorityLevel   3
      boolProp  enableOceanReflection true
end


option LightingQuality
   setting $Low
      boolProp lightingEnabled           true
      boolProp portalLighting            false
      boolProp floorAndWallNormalMapping false
      boolProp specHighlights            false

   setting $Medium
      boolProp lightingEnabled           true
      boolProp portalLighting            true
      boolProp floorAndWallNormalMapping false
      boolProp specHighlights            true

   setting $High
      boolProp lightingEnabled           true
      boolProp portalLighting            true
      boolProp floorAndWallNormalMapping true
      boolProp specHighlights            true
end


option SoundQuality
   setting $Low
      intProp AudioPerformance 0

   setting $Medium
      intProp AudioPerformance 1

   setting $High
      intProp AudioPerformance 2
end


#
# Options without ui access.
#
option DirtyRect
   setting $High
      # no dirty rects
      intProp dynamicRenderStrategy 0

   setting $Medium
      # 4 buffer mode
      intProp dynamicRenderStrategy 2

   setting $Low
      # 2 buffer mode
      intProp dynamicRenderStrategy 1
end


option FullscreenFadeEffect
   setting $Off
      boolProp enableSnapshot false

   setting $On
      boolProp enableSnapshot true
end


option Turbo
   setting $High
      boolProp useTurboRect true

   setting $Medium
      boolProp useTurboRect true

   setting $Low
      boolProp useTurboRect false

end


option SimulatorControls
   setting $High
      intProp maxNumOfVisitingSims   8

   setting $Medium
      intProp maxNumOfVisitingSims   6

   setting $Low
      intProp maxNumOfVisitingSims   2
end


option LightingOptimizations
   setting $High
      boolProp optimizedDiffusion        true
      boolProp incrementalLighting       true
      boolProp lerpLights                true
      boolProp useDirtyTiles             true
end


option AnimationSamplingLevel
   setting $Low
      # sample nearest animation frame
      boolProp animationFrameSampling true

   setting $Medium
      # sample nearest two animation frames and slerp
      boolProp animationFrameSampling false
end


option LivePIP
   setting $Off
      boolProp livePIP        false
      boolProp livePIPDefault false

   setting $On
      boolProp livePIPDefault true
	# do not override user's choice if the setting is ON
end


option SpecialEventCamera
   setting $Off
      boolProp chooseCameraSpecialEventEnabled false
      boolProp CameraSpecialEventEnabled       false

   setting $On
      boolProp chooseCameraSpecialEventEnabled true
	# do not override user's choice if the setting is ON


end


option ScreenModeResolution
   setting $Low
      uintProp maxResWidth      2560
      uintProp maxResHeight     1440
      uintProp defaultResWidth  800
      uintProp defaultResHeight 600

   setting $MediumButDefaultLow
      uintProp maxResWidth      2560
      uintProp maxResHeight     1440
      uintProp defaultResWidth  800
      uintProp defaultResHeight 600

   setting $Medium
      uintProp maxResWidth      2560
      uintProp maxResHeight     1440
      uintProp defaultResWidth  1024
      uintProp defaultResHeight 768

   setting $High
      uintProp maxResWidth      2560
      uintProp maxResHeight     1440
      uintProp defaultResWidth  1024
      uintProp defaultResHeight 768
end

option SubjectTracking
   setting $Low
	floatProp centerTrackingDeadZoneMagnitude 70

   setting $Medium
	floatProp centerTrackingDeadZoneMagnitude 30

   setting $High
	floatProp centerTrackingDeadZoneMagnitude 30
end

option EnableLotImpostersInLot
	setting $On
		boolProp enableLotImpostersInLot true
	setting $Off
		boolProp enableLotImpostersInLot false
end

option EnableNeighborhoodOccupantsInLot
	setting $On
		boolProp enableNeighborhoodOccupantsInLot true
	setting $Off
		boolProp enableNeighborhoodOccupantsInLot false
end

option LotSkirtSizeIncrease
	setting 0
		uintProp lotSkirtSizeIncrease 5
	setting 1
		uintProp lotSkirtSizeIncrease 9
	setting 2
		uintProp lotSkirtSizeIncrease 18
	setting 3
		uintProp lotSkirtSizeIncrease 36
end

log $logGroup $logLevelDebug "Finished parsing option definitions"


#############################################################################
#
# Hardware Rendering
#

# This cannot be defined as a local variable, the if clause is still executed when
#   sw render path is taken and an exception generated that fails the parsing.  Be
#   careful with the use of local variables.
setb usingHighDetail false

if (not $useSoftwareRasterizer)

   # set a base level of options based on the card rating
   if (($memory >= $memoryLevelHigh) and ($cpuSpeed >= $cpuLevelHigh) and ($maxVertexProgramVersionHWMajor >= 1) and not $forceLowSettings and not $isIntegratedChipset)
      log $logGroup $logLevelInfo "Selecting High base level"

      setOption OpaqueUI              $Off
      setOption LivePIP               $On
      setOption Reflection            $On
      setOption Ceiling               $On
      setOption EffectsQuality        $High
      setOption LightingQuality       $High
      setOption Shadows               $High
      setOption MaterialDetail        $High
      setOption ObjectDetail          $High
      setOption ObjectHiding          $Off
      setOption SubjectTracking       $High
      setOption EnableLotImpostersInLot          $On
		setOption EnableNeighborhoodOccupantsInLot $On
		setOption LotSkirtSizeIncrease             1
		setb usingHighDetail true #use this to test if current level is set to high

   elseif (($memory >= $memoryLevelMedium) and ($cpuSpeed >= $cpuLevelMedium) and ($maxVertexProgramVersionHWMajor >= 1) and not $forceLowSettings)
      log $logGroup $logLevelInfo "Selecting Medium base level"

      setOption OpaqueUI              $Off
      setOption LivePIP               $On
      setOption Reflection            $Off
      setOption Ceiling		          $Off
      setOption EffectsQuality        $Medium
      setOption LightingQuality       $Medium
      setOption Shadows               $Medium
      setOption MaterialDetail        $Medium
      setOption ObjectDetail          $High
      setOption ObjectHiding          $On
      setOption SubjectTracking       $Medium
      setOption EnableLotImpostersInLot          $On
		setOption EnableNeighborhoodOccupantsInLot $On
		setOption LotSkirtSizeIncrease             0

   else
      log $logGroup $logLevelInfo "Selecting Low base level"
      # NOTE: don't set forceLowSettings here, because this will force low simulator settings
      # if all you have is a low end video card

      setOption OpaqueUI              $Off
      setOption LivePIP               $Off
      setOption Reflection            $Off
      setOption Ceiling               $Off
      setOption EffectsQuality        $Low
      setOption LightingQuality       $Low
      setOption Shadows               $Low
      setOption MaterialDetail        $Low
      setOption ObjectDetail          $Medium
      setOption ObjectHiding          $On
      setOption SubjectTracking       $Low
      setOption EnableLotImpostersInLot          $Off
		setOption EnableNeighborhoodOccupantsInLot $Off
		setOption LotSkirtSizeIncrease             0
   endif

   setOption LightingOptimizations $High
   setOption SnowOnGround          $On

   # adjust simulator based on cpu speed
   # adjust the sound quality based on cpu speed (this may be overridden below for low-end systems)
   # adjust animation sampling based on cpu speed
   if ($cpuSpeed >= $cpuLevelHigh and not $forceLowSettings)
      setOption SimulatorControls      $High
      setOption SoundQuality           $High
      setOption AnimationSamplingLevel $Medium
   elseif ($cpuSpeed >= $cpuLevelMedium and not $forceLowSettings)
      setOption SimulatorControls      $Medium
      setOption SoundQuality           $Medium
      setOption AnimationSamplingLevel $Medium
   else
      setOption SimulatorControls      $Low
      setOption SoundQuality           $Low
      setOption AnimationSamplingLevel $Low
   endif

   # turn off fullscreen fade
   setOption FullscreenFadeEffect    $Off
   if ($textureMemory >= 128 and not $isIntegratedChipset)
      setOption FullscreenFadeEffect $On
   endif

   # screen res defaults
   if (($maxVertexProgramVersionHWMajor >= 1) and ($textureMemory >= 128) and not $forceLowResolution)
      setOption ScreenModeResolution $High
   elseif ($textureMemory >= 64 and not $forceLowResolution)
      if (($memory <= $memoryLevelLow) and ($cpuSpeed <= $cpuLevelLow))
         setOption ScreenModeResolution $MediumButDefaultLow
      else
         setOption ScreenModeResolution $Medium
      endif
   else
      setOption ScreenModeResolution $Low
   endif

   if ($defaultLowResolution)
	setOption ScreenModeResolution $MediumButDefaultLow
   endif

   # special event cameras for cinematics
   if (($maxPixelProgramVersionMajor >= 1) and ($supportsSpecialEventCamera))
      setOption SpecialEventCamera $On
   else
      setOption SpecialEventCamera $Off
   endif

   # set dirty rect mode
   if ($supportsDirtyRect)
      setOption DirtyRect $Medium
   else
      setOption DirtyRect $High
   endif

   # set turbo mode
   if ($supportsTurboRect)
      setOption Turbo $Medium
   else
      setOption Turbo $Low
   endif

   if ($forceMediumMaterialDetail and ($memory >= $memoryLevelHigh) and ($cpuSpeed >= $cpuLevelHigh) and not $forceLowSettings)
      log $logGroup $logLevelWarning "Setting Material Detail"
      setOption MaterialDetail $Medium
   endif

   if ($usingHighDetail and not $forceLowSettings)
      if ($forceMediumShadows)
         setOption Shadows $Medium
      endif

      if ($forceMediumObjectDetail)
         setOption ObjectDetail $Medium
      endif
   endif

endif


#############################################################################
# save the selected configuration for this device.

boolProp activeDeviceUseSoftwareRasterizer $useSoftwareRasterizer

#############################################################################
# tell the caller that we completely finished parsing the script
intProp configParserErrorCode 0

uintProp hwMajorPSVersion $maxPixelProgramVersionMajor

log $logGroup $logLevelInfo "Finished Config File"