Source code cross-references

Here's a list of every label and variable in the source code for Lander, with details of where each of them is used.

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Name	Type	Referenced by
AbortWithMemoryError	Subroutine	Entry
absoluteAddr	Variable	DecryptGameBinary (!RunImage)
AddBulletParticleToBuffer	Subroutine	MoveAndDrawPlayer (Part 5 of 5)
AddDebrisParticleToBuffer	Subroutine	AddExplosionToBuffer
AddExhaustParticleToBuffer	Subroutine	MoveAndDrawPlayer (Part 4 of 5)
AddExplosionToBuffer	Subroutine	AddShipExplosionToBuffer AddSmallExplosionToBuffer LoseLife ProcessObjectDestruction
AddMovingParticleToBuffer	Subroutine	AddExhaustParticleToBuffer
AddRisingParticleToBuffer	Subroutine	AddSmokeParticleToBuffer
AddShipExplosionToBuffer	Subroutine	n/a
AddSmallExplosionToBuffer	Subroutine	BounceParticle ProcessObjectDestruction
AddSmokeParticleToBuffer	Subroutine	AddExplosionToBuffer DrawObjects (Part 3 of 3)
AddSparkCloudToBuffer	Subroutine	n/a
AddSparkParticleToBuffer	Subroutine	AddExplosionToBuffer AddSparkCloudToBuffer
AddSprayParticleToBuffer	Subroutine	SplashParticleIntoSea
AddStaticParticleToBuffer	Subroutine	AddDebrisParticleToBuffer AddSparkParticleToBuffer AddSprayParticleToBuffer DropARockFromTheSky
AddTerminatorsToBuffers	Subroutine	LoseLife MainLoop
AddVectors	Subroutine	n/a
AddVectorsWithFeedback	Subroutine	n/a
AddVectorToVertices	Subroutine	AddVectors DrawObject (Part 2 of 5)
altitude	Configuration variable	GetLandscapeAltitude GetLandscapeTileColour
arctanTable	Variable	arctanTableAddr
arctanTableAddr	Variable	GetMouseInPolarCoordinates (Part 1 of 2)
bank1	Label	SwitchScreenBank
BounceParticle	Subroutine	MoveAndDrawParticles (Part 1 of 4)
buffer	Configuration variable	graphicsBuffers graphicsBuffersEnd
bufferJump	Variable	n/a
CalculateRotationMatrix	Subroutine	LoseLife MainLoop MoveAndDrawPlayer (Part 1 of 5)
CAMERA_PLAYER_Z	Configuration variable	MoveAndDrawPlayer (Part 3 of 5)
CODE	Configuration variable	absoluteAddr (!RunImage)
cornerStore1	Configuration variable	DrawLandscapeAndBuffers (Part 1 of 4) DrawLandscapeAndBuffers (Part 3 of 4)
cornerStore2	Configuration variable	DrawLandscapeAndBuffers (Part 3 of 4)
CRASH_CLOUD_Y	Configuration variable	LoseLife
crashedFlag	Configuration variable	DrawObject (Part 1 of 5) DrawObject (Part 2 of 5) MoveAndDrawPlayer (Part 3 of 5)
crashLoopCount	Configuration variable	LoseLife
currentScore	Configuration variable	DropRocksFromTheSky Entry MoveAndDrawPlayer (Part 5 of 5) PrintCurrentScore ProcessObjectDestruction StartNewGame
decr1	Label	DecryptGameBinary (!RunImage)
DecryptGameBinary	Subroutine	RunImageEntry (!RunImage)
DeleteParticleData	Subroutine	AddSmallExplosionToBuffer BounceParticle MoveAndDrawParticles (Part 1 of 4) ProcessObjectDestruction SplashParticleIntoSea
divisionTable	Variable	divisionTableAddr
divisionTableAddr	Variable	DrawTriangle (Part 2 of 11) DrawTriangle (Part 3 of 11) DrawTriangle (Part 4 of 11) DrawTriangle (Part 5 of 11) DrawTriangle (Part 7 of 11) DrawTriangle (Part 8 of 11) DrawTriangle (Part 10 of 11)
dobj1	Label	DrawObject (Part 1 of 5)
dobj2	Label	DrawObject (Part 2 of 5)
dobj3	Label	DrawObject (Part 5 of 5)
dobj4	Label	DrawObject (Part 4 of 5)
dobj5	Label	DrawObject (Part 5 of 5)
dobs1	Label	DrawObjects (Part 1 of 3)
dobs2	Label	DrawObjects (Part 1 of 3)
dobs3	Label	DrawObjects (Part 2 of 3)
dobs4	Label	DrawObjects (Part 1 of 3)
dobs5	Label	DrawObjects (Part 3 of 3)
dobs6	Label	DrawObjects (Part 2 of 3)
dotp1	Label	GetDotProduct
dotp2	Label	GetDotProduct
dotp3	Label	GetDotProduct
dpar1	Entry point	DeleteParticleData MoveAndDrawParticles (Part 2 of 4) MoveAndDrawParticles (Part 3 of 4)
dpar2	Label	MoveAndDrawParticles (Part 4 of 4)
dpar3	Label	MoveAndDrawParticles (Part 3 of 4)
dpar4	Label	MoveAndDrawParticles (Part 2 of 4)
Draw1x1ParticleFromBuffer	Subroutine	bufferJump
Draw2x1ParticleFromBuffer	Subroutine	bufferJump
Draw2x2ParticleFromBuffer	Subroutine	bufferJump
Draw3x1ParticleFromBuffer	Subroutine	bufferJump
Draw3x2ParticleFromBuffer	Subroutine	bufferJump
DrawFuelLevel	Subroutine	MainLoop
DrawGraphicsBuffer	Subroutine	DrawLandscapeAndBuffers (Part 3 of 4) DrawLandscapeAndBuffers (Part 4 of 4)
DrawHorizontalLine	Subroutine	DrawFuelLevel DrawTriangle (Part 4 of 11) DrawTriangle (Part 11 of 11)
DrawLandscapeAndBuffers	Subroutine	LoseLife MainLoop
DrawLandscapeAndBuffers (Part 1 of 4)	Subroutine	n/a
DrawLandscapeAndBuffers (Part 2 of 4)	Subroutine	n/a
DrawLandscapeAndBuffers (Part 3 of 4)	Subroutine	n/a
DrawLandscapeAndBuffers (Part 4 of 4)	Subroutine	n/a
DrawLineSegment	Subroutine	lineJump
DrawNextFromGraphicsBuffer	Entry point	Draw1x1ParticleFromBuffer Draw2x1ParticleFromBuffer Draw2x2ParticleFromBuffer Draw3x1ParticleFromBuffer Draw3x2ParticleFromBuffer DrawTriangleFromBuffer
DrawObject	Subroutine	DrawObjects (Part 2 of 3) MoveAndDrawParticles (Part 3 of 4) MoveAndDrawPlayer (Part 3 of 5)
DrawObject (Part 1 of 5)	Subroutine	n/a
DrawObject (Part 2 of 5)	Subroutine	n/a
DrawObject (Part 3 of 5)	Subroutine	n/a
DrawObject (Part 4 of 5)	Subroutine	n/a
DrawObject (Part 5 of 5)	Subroutine	n/a
DrawObjects	Subroutine	LoseLife MainLoop
DrawObjects (Part 1 of 3)	Subroutine	n/a
DrawObjects (Part 2 of 3)	Subroutine	n/a
DrawObjects (Part 3 of 3)	Subroutine	n/a
DrawParticleShadowToBuffer	Subroutine	MoveAndDrawParticles (Part 4 of 4)
DrawParticleToBuffer	Subroutine	MoveAndDrawParticles (Part 4 of 4)
DrawQuadrilateral	Subroutine	DrawLandscapeAndBuffers (Part 2 of 4)
DrawTriangle	Subroutine	DrawQuadrilateral DrawTriangleFromBuffer
DrawTriangle (Part 1 of 11)	Subroutine	n/a
DrawTriangle (Part 2 of 11)	Subroutine	n/a
DrawTriangle (Part 3 of 11)	Subroutine	n/a
DrawTriangle (Part 4 of 11)	Subroutine	n/a
DrawTriangle (Part 5 of 11)	Subroutine	n/a
DrawTriangle (Part 6 of 11)	Subroutine	n/a
DrawTriangle (Part 7 of 11)	Subroutine	n/a
DrawTriangle (Part 8 of 11)	Subroutine	n/a
DrawTriangle (Part 9 of 11)	Subroutine	n/a
DrawTriangle (Part 10 of 11)	Subroutine	n/a
DrawTriangle (Part 11 of 11)	Subroutine	n/a
DrawTriangleFromBuffer	Subroutine	bufferJump
DrawTriangleShadowToBuffer	Subroutine	DrawObject (Part 4 of 5)
DrawTriangleToBuffer	Subroutine	DrawObject (Part 5 of 5)
DropARockFromTheSky	Subroutine	DropRocksFromTheSky SpawnRock
DropRocksFromTheSky	Subroutine	MainLoop
EndGame	Subroutine	MainLoop
entr1	Label	Entry
Entry	Subroutine	n/a
expl1	Label	AddExplosionToBuffer
fuelBarColour	Variable	DrawFuelLevel
fuelBurnRate	Configuration variable	DrawFuelLevel MoveAndDrawPlayer (Part 1 of 5) MoveAndDrawPlayer (Part 2 of 5) MoveAndDrawPlayer (Part 4 of 5)
fuelLevel	Configuration variable	DrawFuelLevel LandOnLaunchpad MoveAndDrawPlayer (Part 1 of 5) StartNewGame
gameCode	Variable	gameCodeAddr (!RunImage)
gameCodeAddr	Variable	DecryptGameBinary (!RunImage)
gameCodeEnd	Label	gameCodeEndAddr (!RunImage)
gameCodeEndAddr	Variable	DecryptGameBinary (!RunImage)
GameOver	Subroutine	n/a
GetDotProduct	Subroutine	DrawObject (Part 3 of 5) MultiplyVectorByMatrix
GetLandscapeAltitude	Subroutine	DrawLandscapeAndBuffers (Part 2 of 4) DrawObjects (Part 2 of 3) GetLandscapeBelowVertex MoveAndDrawParticles (Part 1 of 4) MoveAndDrawPlayer (Part 3 of 5) PlaceObjectsOnMap
GetLandscapeBelowVertex	Subroutine	DrawObject (Part 2 of 5)
GetLandscapeTileColour	Subroutine	DrawLandscapeAndBuffers (Part 2 of 4)
GetMouseInPolarCoordinates	Subroutine	MoveAndDrawPlayer (Part 1 of 5)
GetMouseInPolarCoordinates (Part 1 of 2)	Subroutine	n/a
GetMouseInPolarCoordinates (Part 2 of 2)	Subroutine	n/a
GetRandomNumbers	Subroutine	AddDebrisParticleToBuffer AddMovingParticleToBuffer AddSmokeParticleToBuffer AddSprayParticleToBuffer DropARockFromTheSky DropRocksFromTheSky PlaceObjectsOnMap
graphicsBuffEndAddr2	Variable	MoveAndDrawParticles (Part 1 of 4)
graphicsBufferAddr	Variable	AddTerminatorsToBuffers
graphicsBufferEndAddr	Variable	AddTerminatorsToBuffers DrawGraphicsBuffer DrawObject (Part 1 of 5)
graphicsBuffers	Variable	graphicsBuffEndAddr2 graphicsBufferAddr
graphicsBuffersEnd	Variable	graphicsBuffEndAddr2 graphicsBufferEndAddr
gravity	Configuration variable	MoveAndDrawParticles (Part 1 of 4) MoveAndDrawPlayer (Part 2 of 5) PrintCurrentScore StartNewGame
greyColourWords	Variable	greyColourWordsAddr
greyColourWordsAddr	Variable	n/a
HIGHEST_ALTITUDE	Configuration variable	MoveAndDrawPlayer (Part 2 of 5)
highScore	Configuration variable	Entry StartNewGame
hlin1	Label	DrawHorizontalLine
initialFuelLevel	Variable	StartNewGame
initialHighScore	Variable	Entry
InitialiseParticleData	Subroutine	Entry
initialScore	Variable	Entry StartNewGame
labOffset	Configuration variable	DrawGraphicsBuffer
land1	Label	DrawLandscapeAndBuffers (Part 3 of 4)
land2	Label	DrawLandscapeAndBuffers (Part 2 of 4)
land3	Label	DrawLandscapeAndBuffers (Part 2 of 4)
land4	Label	DrawLandscapeAndBuffers (Part 2 of 4)
land5	Label	DrawLandscapeAndBuffers (Part 3 of 4)
LAND_MID_HEIGHT	Configuration variable	GetLandscapeAltitude
LANDING_SPEED	Configuration variable	LandOnLaunchpad
LandOnLaunchpad	Subroutine	MoveAndDrawPlayer (Part 3 of 5)
LANDSCAPE_X	Configuration variable	DrawLandscapeAndBuffers (Part 2 of 4) DrawObjects (Part 1 of 3) landscapeOffset
LANDSCAPE_X_HALF	Configuration variable	MoveAndDrawParticles (Part 2 of 4)
LANDSCAPE_Y	Configuration variable	landscapeOffset
LANDSCAPE_Z	Configuration variable	DrawObjects (Part 2 of 3) DrawParticleShadowToBuffer DrawParticleToBuffer DrawTriangleShadowToBuffer DrawTriangleToBuffer GetLandscapeBelowVertex landscapeOffset MoveAndDrawParticles (Part 2 of 4)
LANDSCAPE_Z_BEYOND	Configuration variable	DrawTriangleShadowToBuffer DrawTriangleToBuffer
LANDSCAPE_Z_DEPTH	Configuration variable	DrawTriangleShadowToBuffer DrawTriangleToBuffer
LANDSCAPE_Z_FRONT	Configuration variable	MoveAndDrawParticles (Part 2 of 4)
LANDSCAPE_Z_MID	Configuration variable	MoveAndDrawParticles (Part 3 of 4) MoveAndDrawPlayer (Part 3 of 5)
landscapeConfig	Variable	landscapeConfigAddr
landscapeConfigAddr	Variable	DrawLandscapeAndBuffers (Part 2 of 4)
landscapeOffset	Variable	landscapeOffsetAddr
landscapeOffsetAddr	Variable	DrawLandscapeAndBuffers (Part 1 of 4)
LAUNCHPAD_ALTITUDE	Configuration variable	GetLandscapeAltitude GetLandscapeTileColour PlaceObjectsOnMap
LAUNCHPAD_OBJECT	Configuration variable	PlaceObjectsOnMap
LAUNCHPAD_SIZE	Configuration variable	GetLandscapeAltitude LandOnLaunchpad PlacePlayerOnLaunchpad
LAUNCHPAD_Y	Configuration variable	LandOnLaunchpad PlacePlayerOnLaunchpad
lineJump	Variable	n/a
lose1	Label	LoseLife
LoseLife	Subroutine	LandOnLaunchpad MoveAndDrawPlayer (Part 3 of 5)
LoseLifeFromParticleLoop	Subroutine	MoveAndDrawParticles (Part 3 of 4)
MainLoop	Subroutine	n/a
mainLoopCount	Configuration variable	DrawObjects (Part 3 of 3) LoseLife MainLoop
MAX_PARTICLES	Configuration variable	StoreParticleData
memoryTestAddr	Variable	Entry
mouseParameters	Variable	mouseParametersAddr
mouseParametersAddr	Variable	ResetMousePosition
MoveAndDrawParticles	Subroutine	LoseLife MainLoop
MoveAndDrawParticles (Part 1 of 4)	Subroutine	n/a
MoveAndDrawParticles (Part 2 of 4)	Subroutine	n/a
MoveAndDrawParticles (Part 3 of 4)	Subroutine	n/a
MoveAndDrawParticles (Part 4 of 4)	Subroutine	n/a
MoveAndDrawPlayer	Subroutine	MainLoop
MoveAndDrawPlayer (Part 1 of 5)	Subroutine	n/a
MoveAndDrawPlayer (Part 2 of 5)	Subroutine	n/a
MoveAndDrawPlayer (Part 3 of 5)	Subroutine	n/a
MoveAndDrawPlayer (Part 4 of 5)	Subroutine	n/a
MoveAndDrawPlayer (Part 5 of 5)	Subroutine	n/a
MultiplyVectorByConstant	Subroutine	n/a
MultiplyVectorByMatrix	Subroutine	DrawObject (Part 2 of 5) DrawObject (Part 3 of 5)
objectBuilding	Variable	objectTypes
objectBuildingFaces	Label	objectBuilding
objectData	Configuration variable	DrawObject (Part 2 of 5) DrawObject (Part 3 of 5) DrawObjects (Part 2 of 3) MoveAndDrawParticles (Part 3 of 4) MoveAndDrawPlayer (Part 3 of 5)
objectFirTree	Variable	objectTypes
objectFirTreeFaces	Label	objectFirTree
objectFlags	Configuration variable	DrawObject (Part 2 of 5) DrawObject (Part 3 of 5) DrawObject (Part 4 of 5) MultiplyVectorByMatrix
objectGazebo	Variable	objectTypes
objectGazeboFaces	Label	objectGazebo
objectMap	Configuration variable	DrawObjects (Part 1 of 3) MoveAndDrawPlayer (Part 3 of 5) PlaceObjectsOnMap ProcessObjectDestruction
objectPlayer	Variable	objectPlayerAddr
objectPlayerAddr	Variable	MoveAndDrawPlayer (Part 3 of 5)
objectPlayerFaces	Label	objectPlayer
objectPyramid	Variable	objectTypes
objectPyramidFaces	Label	objectPyramid
objectRock	Variable	objectRockAddr
objectRockAddr	Variable	MoveAndDrawParticles (Part 3 of 4)
objectRocket	Variable	objectTypes
objectRocketFaces	Label	objectRocket
objectRockFaces	Label	objectRock
objectSmallLeafyTree	Variable	objectTypes
objectSmallLeafyTreeFaces	Label	objectSmallLeafyTree
objectSmokingBuilding	Variable	objectTypes
objectSmokingBuildingFaces	Label	objectSmokingBuilding
objectSmokingGazebo	Variable	objectTypes
objectSmokingGazeboFaces	Label	objectSmokingGazebo
objectSmokingRemainsLeft	Variable	objectTypes
objectSmokingRemainsLeftFaces	Label	objectSmokingRemainsLeft
objectSmokingRemainsRight	Variable	objectTypes
objectSmokingRemainsRightFaces	Label	objectSmokingRemainsRight
objectTallLeafyTree	Variable	objectTypes
objectTallLeafyTreeFaces	Label	objectTallLeafyTree
objectType	Configuration variable	DrawObjects (Part 2 of 3) ProcessObjectDestruction
objectTypes	Variable	n/a
OS_BinaryToDecimal	Configuration variable	PrintCurrentScore PrintScoreInBothBanks
OS_Byte	Configuration variable	EndGame Entry GameOver MainLoop PrintScoreInBothBanks SwitchScreenBank
OS_Mouse	Configuration variable	MoveAndDrawPlayer (Part 1 of 5)
OS_ReadC	Configuration variable	GameOver
OS_Word	Configuration variable	ResetMousePosition
OS_WriteC	Configuration variable	EndGame Entry GameOver PrintCurrentScore PrintHexDigit PrintHexNumber PrintScoreInBothBanks
OS_WriteS	Configuration variable	AbortWithMemoryError Entry GameOver
particleCount	Configuration variable	DeleteParticleData InitialiseParticleData StoreParticleData
particleData	Configuration variable	InitialiseParticleData MoveAndDrawParticles (Part 1 of 4)
particleEnd	Configuration variable	DeleteParticleData InitialiseParticleData StoreParticleData
PlaceObjectsOnMap	Subroutine	n/a
PlacePlayerOnLaunchpad	Subroutine	LoseLife
PLAYER_FRONT_Z	Configuration variable	AddShipExplosionToBuffer AddSparkCloudToBuffer DropRocksFromTheSky SpawnRock
playingGame	Configuration variable	LoseLife MoveAndDrawParticles (Part 3 of 4) PlacePlayerOnLaunchpad
pole1	Label	GetMouseInPolarCoordinates (Part 1 of 2)
pole2	Label	GetMouseInPolarCoordinates (Part 1 of 2)
pole3	Label	GetMouseInPolarCoordinates (Part 1 of 2)
pole4	Label	GetMouseInPolarCoordinates (Part 1 of 2)
pole5	Label	GetMouseInPolarCoordinates (Part 2 of 2)
pole6	Label	GetMouseInPolarCoordinates (Part 2 of 2)
ppar1	Label	ProjectParticleOntoScreen
ppar2	Label	ProjectParticleOntoScreen
ppar3	Label	ProjectParticleOntoScreen
prevAltitude	Configuration variable	GetLandscapeAltitude GetLandscapeTileColour
previousColumn	Configuration variable	DrawLandscapeAndBuffers (Part 2 of 4)
PrintCurrentScore	Subroutine	LoseLife MainLoop
PrintHexDigit	Subroutine	PrintHexNumber
PrintHexNumber	Subroutine	n/a
PrintScoreInBothBanks	Subroutine	PlacePlayerOnLaunchpad StartNewGame
ProcessObjectDestruction	Subroutine	MoveAndDrawParticles (Part 1 of 4)
ProjectParticleOntoScreen	Subroutine	MoveAndDrawParticles (Part 4 of 4)
ProjectVertexOntoScreen	Subroutine	DrawLandscapeAndBuffers (Part 2 of 4) DrawObject (Part 2 of 5)
prsb1	Label	PrintScoreInBothBanks
prsb2	Label	PrintScoreInBothBanks
prsc1	Label	PrintCurrentScore
psea1	Label	SplashParticleIntoSea
pver1	Label	ProjectVertexOntoScreen
pver2	Label	ProjectVertexOntoScreen
pver3	Label	ProjectVertexOntoScreen
pver4	Label	ProjectVertexOntoScreen
pver5	Label	ProjectVertexOntoScreen
pver6	Label	ProjectVertexOntoScreen
pver7	Label	ProjectVertexOntoScreen
randomSeed1	Variable	GetRandomNumbers
randomSeed2	Variable	GetRandomNumbers
remainingLives	Configuration variable	LoseLife PlacePlayerOnLaunchpad StartNewGame
ResetMousePosition	Subroutine	PlacePlayerOnLaunchpad
ReturnToDesktop	Subroutine	AbortWithMemoryError
rmat1	Label	CalculateRotationMatrix
rmat2	Label	CalculateRotationMatrix
rmat3	Label	CalculateRotationMatrix
rmat4	Label	CalculateRotationMatrix
ROCK_HEIGHT	Configuration variable	DropRocksFromTheSky SpawnRock
rotationMatrix	Configuration variable	DrawObject (Part 1 of 5) DrawObjects (Part 2 of 3) MoveAndDrawParticles (Part 3 of 4) MoveAndDrawPlayer (Part 3 of 5) MultiplyVectorByMatrix TransposeRotationMatrix
RunImageEntry	Subroutine	n/a
SAFE_HEIGHT	Configuration variable	MoveAndDrawPlayer (Part 3 of 5) ProcessObjectDestruction
screenAddr	Variable	DrawFuelLevel DrawGraphicsBuffer DrawTriangle (Part 1 of 11) DrawTriangle (Part 6 of 11) DrawTriangle (Part 9 of 11) SwitchScreenBank
screenBank1Addr	Variable	SwitchScreenBank
screenBank2Addr	Variable	SwitchScreenBank
screenBankNumber	Variable	SwitchScreenBank
SEA_LEVEL	Configuration variable	BounceParticle DrawObjects (Part 2 of 3) GetLandscapeAltitude GetLandscapeTileColour PlaceObjectsOnMap
SetParticleColourToFade	Subroutine	MoveAndDrawParticles (Part 1 of 4)
ship1	Label	MoveAndDrawPlayer (Part 1 of 5)
ship2	Label	MoveAndDrawPlayer (Part 1 of 5)
ship3	Label	MoveAndDrawPlayer (Part 1 of 5)
ship4	Label	MoveAndDrawPlayer (Part 1 of 5)
ship5	Label	MoveAndDrawPlayer (Part 3 of 5)
ship6	Label	MoveAndDrawPlayer (Part 3 of 5)
ship7	Label	MoveAndDrawPlayer (Part 4 of 5)
ship8	Label	MoveAndDrawPlayer (Part 5 of 5)
shipDirection	Configuration variable	MoveAndDrawPlayer (Part 1 of 5) PlacePlayerOnLaunchpad
shipPitch	Configuration variable	MoveAndDrawPlayer (Part 1 of 5) PlacePlayerOnLaunchpad
sinTable	Variable	sinTableAddr
sinTableAddr	Variable	n/a
SMOKE_HEIGHT	Configuration variable	DrawObjects (Part 3 of 3)
SMOKE_RISING_SPEED	Configuration variable	AddSmokeParticleToBuffer
snew1	Label	PlaceObjectsOnMap
snew2	Label	PlaceObjectsOnMap
snew3	Label	PlaceObjectsOnMap
SpawnRock	Subroutine	n/a
spcl1	Label	AddSparkCloudToBuffer
SPLASH_HEIGHT	Configuration variable	SplashParticleIntoSea
SplashParticleIntoSea	Subroutine	BounceParticle
squareRootTable	Variable	squareRootTableAddr
squareRootTableAddr	Variable	GetMouseInPolarCoordinates (Part 2 of 2)
stack	Configuration variable	stackAddr
stackAddr	Variable	Entry
stackPointerOnEntry	Variable	Entry ReturnToDesktop
StartNewGame	Subroutine	GameOver
StoreParticleData	Subroutine	AddBulletParticleToBuffer
stringBuffer	Configuration variable	PrintCurrentScore PrintScoreInBothBanks
SwitchScreenBank	Subroutine	Entry LoseLife MainLoop
term1	Label	AddTerminatorsToBuffers
TerminateGraphicsBuffer	Entry point	bufferJump
TILE_SIZE	Configuration variable	DrawLandscapeAndBuffers (Part 2 of 4) DrawLandscapeAndBuffers (Part 3 of 4) DrawObjects (Part 1 of 3) DrawParticleToBuffer DrawTriangleToBuffer MoveAndDrawParticles (Part 3 of 4)
tileCornerRow	Configuration variable	DrawLandscapeAndBuffers (Part 1 of 4) DrawLandscapeAndBuffers (Part 2 of 4) DrawLandscapeAndBuffers (Part 3 of 4) GetLandscapeTileColour
tileRowOddEven	Configuration variable	DrawLandscapeAndBuffers (Part 1 of 4) DrawLandscapeAndBuffers (Part 3 of 4)
TILES_X	Configuration variable	DrawObjects (Part 1 of 3) landscapeConfig
TILES_Z	Configuration variable	AddTerminatorsToBuffers DrawLandscapeAndBuffers (Part 3 of 4) DrawLandscapeAndBuffers (Part 4 of 4) DrawObjects (Part 1 of 3)
TransposeRotationMatrix	Subroutine	n/a
trin1	Label	DrawTriangle (Part 1 of 11)
trin10	Label	DrawTriangle (Part 4 of 11)
trin11	Label	DrawTriangle (Part 4 of 11)
trin12	Label	DrawTriangle (Part 4 of 11)
trin13	Label	DrawTriangle (Part 4 of 11)
trin14	Label	DrawTriangle (Part 4 of 11) DrawTriangle (Part 5 of 11)
trin15	Label	DrawTriangle (Part 4 of 11)
trin16	Label	DrawTriangle (Part 2 of 11)
trin17	Label	DrawTriangle (Part 5 of 11)
trin18	Label	DrawTriangle (Part 5 of 11)
trin19	Label	DrawTriangle (Part 5 of 11)
trin2	Label	DrawTriangle (Part 1 of 11)
trin20	Label	DrawTriangle (Part 5 of 11)
trin21	Label	DrawTriangle (Part 5 of 11)
trin22	Label	DrawTriangle (Part 5 of 11)
trin23	Label	DrawTriangle (Part 1 of 11)
trin24	Label	DrawTriangle (Part 6 of 11)
trin25	Label	DrawTriangle (Part 6 of 11)
trin26	Label	DrawTriangle (Part 6 of 11)
trin27	Label	DrawTriangle (Part 7 of 11)
trin28	Label	DrawTriangle (Part 7 of 11)
trin29	Label	DrawTriangle (Part 7 of 11)
trin3	Label	DrawTriangle (Part 1 of 11)
trin30	Label	DrawTriangle (Part 7 of 11)
trin31	Label	DrawTriangle (Part 7 of 11)
trin32	Label	DrawTriangle (Part 7 of 11)
trin33	Label	DrawTriangle (Part 8 of 11)
trin34	Label	DrawTriangle (Part 8 of 11)
trin35	Label	DrawTriangle (Part 8 of 11)
trin36	Label	DrawTriangle (Part 9 of 11) DrawTriangle (Part 10 of 11)
trin37	Label	DrawTriangle (Part 9 of 11)
trin38	Label	DrawTriangle (Part 7 of 11)
trin39	Label	DrawTriangle (Part 10 of 11)
trin4	Label	DrawTriangle (Part 2 of 11)
trin40	Label	DrawTriangle (Part 10 of 11)
trin41	Label	DrawTriangle (Part 10 of 11)
trin42	Label	DrawTriangle (Part 10 of 11)
trin43	Label	DrawTriangle (Part 10 of 11)
trin44	Label	DrawTriangle (Part 10 of 11)
trin45	Label	DrawTriangle (Part 8 of 11) DrawTriangle (Part 9 of 11)
trin46	Label	DrawTriangle (Part 11 of 11)
trin47	Label	DrawTriangle (Part 11 of 11)
trin48	Label	DrawTriangle (Part 11 of 11)
trin5	Label	DrawTriangle (Part 2 of 11)
trin6	Label	DrawTriangle (Part 2 of 11)
trin7	Label	DrawTriangle (Part 3 of 11)
trin8	Label	DrawTriangle (Part 3 of 11)
trin9	Label	DrawTriangle (Part 3 of 11)
typeOffset	Configuration variable	DrawObjects (Part 2 of 3)
UNDERCARRIAGE_Y	Configuration variable	MoveAndDrawPlayer (Part 3 of 5)
unusedConfig	Configuration variable	DrawLandscapeAndBuffers (Part 2 of 4)
varOffset	Configuration variable	DrawHorizontalLine
vcon1	Label	MultiplyVectorByConstant
vcon2	Label	MultiplyVectorByConstant
vcon3	Label	MultiplyVectorByConstant
vertexProjected	Configuration variable	DrawObject (Part 2 of 5) DrawObject (Part 4 of 5) DrawObject (Part 5 of 5)
vmod2	Label	AddVectors
vmod3	Label	AddVectors
workspace	Configuration variable	workspaceAddr
workspaceAddr	Variable	Entry
xCamera	Configuration variable	AddShipExplosionToBuffer AddSparkCloudToBuffer DrawLandscapeAndBuffers (Part 1 of 4) DrawObjects (Part 1 of 3) DrawObjects (Part 2 of 3) DropRocksFromTheSky GetLandscapeBelowVertex MoveAndDrawParticles (Part 2 of 4) MoveAndDrawPlayer (Part 3 of 5) PlacePlayerOnLaunchpad SpawnRock
xCameraTile	Configuration variable	DrawLandscapeAndBuffers (Part 1 of 4) DrawLandscapeAndBuffers (Part 2 of 4) DrawObjects (Part 1 of 3)
xCoord	Configuration variable	AddVectors AddVectorToVertices DrawObject (Part 2 of 5)
xLandscapeCol	Configuration variable	AddVectors DrawLandscapeAndBuffers (Part 2 of 4)
xLandscapeRow	Configuration variable	AddVectors DrawLandscapeAndBuffers (Part 1 of 4) DrawLandscapeAndBuffers (Part 2 of 4)
xNoseV	Configuration variable	CalculateRotationMatrix MoveAndDrawPlayer (Part 5 of 5)
xObject	Configuration variable	DrawObject (Part 1 of 5) DrawObject (Part 2 of 5)
xObjectScaled	Configuration variable	DrawObject (Part 1 of 5) DrawObject (Part 3 of 5)
xPlayer	Configuration variable	LandOnLaunchpad LoseLife MoveAndDrawPlayer (Part 2 of 5) MoveAndDrawPlayer (Part 4 of 5) MoveAndDrawPlayer (Part 5 of 5) PlacePlayerOnLaunchpad
xRoofV	Configuration variable	CalculateRotationMatrix MoveAndDrawPlayer (Part 2 of 5)
xSideV	Configuration variable	CalculateRotationMatrix
xVelocity	Configuration variable	LandOnLaunchpad MoveAndDrawPlayer (Part 4 of 5)
xVertex	Configuration variable	DrawObject (Part 2 of 5) DrawObject (Part 3 of 5) DrawObject (Part 5 of 5)
xVertexRotated	Configuration variable	AddVectors AddVectorToVertices DrawObject (Part 2 of 5) MultiplyVectorByConstant
yCamera	Configuration variable	DrawLandscapeAndBuffers (Part 2 of 4) DrawObjects (Part 2 of 3) DrawObjects (Part 3 of 3) GetLandscapeBelowVertex MoveAndDrawParticles (Part 2 of 4) MoveAndDrawParticles (Part 3 of 4) MoveAndDrawParticles (Part 4 of 4)
yCoord	Configuration variable	DrawObject (Part 2 of 5)
yLandscapeCol	Configuration variable	DrawLandscapeAndBuffers (Part 2 of 4)
yNoseV	Configuration variable	CalculateRotationMatrix MoveAndDrawPlayer (Part 5 of 5)
yPlayer	Configuration variable	LandOnLaunchpad MoveAndDrawParticles (Part 3 of 4) MoveAndDrawPlayer (Part 3 of 5)
yRoofV	Configuration variable	CalculateRotationMatrix MoveAndDrawPlayer (Part 2 of 5)
ySideV	Configuration variable	CalculateRotationMatrix
yVelocity	Configuration variable	LandOnLaunchpad
yVertex	Configuration variable	DrawObject (Part 3 of 5) DrawObject (Part 5 of 5)
zCamera	Configuration variable	AddShipExplosionToBuffer AddSparkCloudToBuffer DrawLandscapeAndBuffers (Part 1 of 4) DrawObjects (Part 1 of 3) DrawObjects (Part 2 of 3) DropRocksFromTheSky GetLandscapeBelowVertex MoveAndDrawParticles (Part 2 of 4) PlacePlayerOnLaunchpad SpawnRock
zCameraTile	Configuration variable	DrawLandscapeAndBuffers (Part 1 of 4)
zLandscapeRow	Configuration variable	DrawLandscapeAndBuffers (Part 3 of 4)
zNoseV	Configuration variable	CalculateRotationMatrix MoveAndDrawPlayer (Part 5 of 5)
zObject	Configuration variable	DrawTriangleShadowToBuffer DrawTriangleToBuffer
zRoofV	Configuration variable	CalculateRotationMatrix MoveAndDrawPlayer (Part 2 of 5)
zSideV	Configuration variable	CalculateRotationMatrix
zVelocity	Configuration variable	LandOnLaunchpad