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Commit 0adcf9f5 authored by Mike Wiering's avatar Mike Wiering
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several names changed: ObjectType -> ObjectCode, SubType -> SubCode, etc.

parent 138d6baf
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libraries/ObjectIO/GameLib/GameFunctions.dcl
View file @ 0adcf9f5
......@@ -37,7 +37,7 @@ MoveScreenTo :: !Point2 !*OSToolbox -> (!GRESULT, !*OSToolbox)
InitSpriteAnimation :: !BID ![(Int,Int)] !Bool !*OSToolbox -> (!GRESULT, !*OSToolbox)
InitGameObject :: !ObjectType !SubType !Point2 !*OSToolbox -> (!GRESULT, !*OSToolbox)
InitGameObject :: !ObjectCode !SubCode !Point2 !*OSToolbox -> (!GRESULT, !*OSToolbox)
SetObjectFocus :: !Int !Int !Int !Int !Int !Int !*OSToolbox -> (!GRESULT, !*OSToolbox)
......
libraries/ObjectIO/GameLib/GameFunctions.icl
View file @ 0adcf9f5
......@@ -85,7 +85,7 @@ InitSpriteAnimation :: !BID ![(Int,Int)] !Bool !*OSToolbox -> (!GRESULT, !*OSToo
InitSpriteAnimation bid seq loop tb
= OSInitSpriteAnimation bid (TupleListStr seq) loop tb
InitGameObject :: !ObjectType !SubType !Point2 !*OSToolbox -> (!GRESULT, !*OSToolbox)
InitGameObject :: !ObjectCode !SubCode !Point2 !*OSToolbox -> (!GRESULT, !*OSToolbox)
InitGameObject ot st p tb
= OSInitGameObject ot st p tb
......
libraries/ObjectIO/GameLib/Random.dcl 0 → 100644
View file @ 0adcf9f5
definition module Random
// **************************************************************************************************
//
// General utility for random number generation.
//
// This module has been written in Clean 1.3.2 and uses the Clean Standard Object I/O library 1.2
//
// **************************************************************************************************
import StdTime
:: RandomSeed
nullRandomSeed :: RandomSeed
// nullRandomSeed generates a useless RandomSeed (random nullRandomSeed = (0,nullRandomSeed)).
getNewRandomSeed:: !*env -> (!RandomSeed, !*env) | TimeEnv env
// GetNewRandomSeed generates a useful RandomSeed, using the current time.
random :: !RandomSeed -> (!Int, !RandomSeed)
// Given a RandomSeed, Random generates a random number and a new RandomSeed.
libraries/ObjectIO/GameLib/Random.icl 0 → 100644
View file @ 0adcf9f5
implementation module Random
import StdInt, StdClass
from StdTime import getCurrentTime, Time
:: RandomSeed :== Int
nullRandomSeed :: RandomSeed
nullRandomSeed
= 0
getNewRandomSeed :: !*env -> (!RandomSeed, !*env) | TimeEnv env
getNewRandomSeed env
# ({hours,minutes,seconds}, env) = getCurrentTime env
= (1+(hours+minutes+seconds) bitand 65535, env)
random :: !RandomSeed -> (!Int,!RandomSeed)
random seed
= (newSeed,newSeed)
where
newSeed = if (nextSeed>=0) nextSeed (nextSeed+65537)
nextSeed = (seed75 bitand 65535)-(seed75>>16)
seed75 = seed*75
libraries/ObjectIO/GameLib/StdGame.dcl
View file @ 0adcf9f5
......@@ -25,14 +25,16 @@ BND_STATIC_BOUNDS :== 1 << 31
SK_FOREVER :== -1
startGame :: .(Game a) a [.GameAttribute a] !*World -> .World
openGame :: .gs !(Game .gs) ![GameAttribute .gs] !(PSt .l)
-> (!ErrorReport,!PSt .l)
-> (.gs, !ErrorReport,!PSt .l)
createGameBitmap :: !GameBitmap !(GSt .gs) -> (!GRESULT, !GSt .gs)
createAnimation :: !Sprite !(GSt .gs) -> (!GRESULT, !GSt .gs)
createNewGameObject :: !ObjectType !SubType !Point2 !(GSt .gs)
createNewGameObject :: !ObjectCode !SubCode !Point2 !(GSt .gs)
-> (!GRESULT, !GSt .gs)
:: ObjectFocus
......@@ -52,11 +54,11 @@ createObjectFocus :: !ObjectFocus !(GSt .gs) -> (!GRESULT, !GSt .gs)
= Self | AllObjects | BoundType Bounds
// modified 01/11/99
createUserGameEvent :: !EventType
createUserGameEvent :: !EventCode
!EventPar
!EventPar
!EventTarget
!SubType
!SubCode
!GameTime
!(GSt .gs) -> (!GRESULT, !GSt .gs)
......@@ -94,10 +96,10 @@ setBoundMap :: !Int !Int !(!Int, !DirectionSet) !(GSt .gs)
-> (!GRESULT, !GSt .gs)
defaultInitObject :: Size state SubType Point2 GameTime
defaultInitObject :: Size state SubCode Point2 GameTime
!*(GSt .gs) -> GameObjectState state *(GSt .gs)
defaultGameObject :: !ObjectType !Size state -> GameObject *(GSt .gs)
defaultObjectRec :: SubType Point2 Size GameTime
defaultGameObject :: !ObjectCode !Size state -> GameObject *(GSt .gs)
defaultObjectRec :: SubCode Point2 Size GameTime
!*(GSt .gs) -> (!GameObjectRec,!*GSt .gs)
blankScreen :: Level (GSt .gs)
......
libraries/ObjectIO/GameLib/StdGame.icl
View file @ 0adcf9f5
implementation module StdGame
import StdProcess
import StdArray, StdBool, StdClass, StdFunc, StdInt, StdList, StdMisc
import StdId
import fixed, GameFunctions, gamehandle, gameutils, gst
......@@ -20,7 +21,16 @@ BND_STATIC_BOUNDS :== 1 << 31
SK_FOREVER :== -1
openGame :: .gs !(Game .gs) ![GameAttribute .gs] !(PSt .l) -> (!ErrorReport, !PSt .l)
startGame :: .(Game a) a [.GameAttribute a] !*World -> .World
startGame gamedef initialstate options world
= startIO SDI 0 init [ProcessClose closeProcess] world
where
init ps
# (finalstate, _, ps) = openGame initialstate gamedef options ps
= closeProcess ps
openGame :: .gs !(Game .gs) ![GameAttribute .gs] !(PSt .l) -> (.gs, !ErrorReport, !PSt .l)
openGame gs gdef attr ps
# (wId, ps) = accPIO openId ps
# size = findSize attr {w=320,h=240}
......@@ -30,9 +40,9 @@ openGame gs gdef attr ps
# gst = toGSt gs tb
# (initLevel,gst) = gdef.nextlevel gst
# (gs,tb) = fromGSt gst
# (_, tb) = PlayLevels initLevel gs gdef tb
# (gs, _, tb) = PlayLevels initLevel gs gdef tb
# ps = appPIO (setIOToolbox tb) ps
= (NoError, ps)
= (gs, NoError, ps)
where
findSize :: ![GameAttribute .gs] !Size -> Size
findSize [] s = s
......@@ -67,10 +77,10 @@ where
# pState = appPIO decreaseWindowBound pState
= (NoError,pState)
PlayLevels :: !Int .gs !(Game .gs) !*OSToolbox -> (!ErrorReport, !*OSToolbox)
PlayLevels :: !Int .gs !(Game .gs) !*OSToolbox -> (.gs, !ErrorReport, !*OSToolbox)
PlayLevels level gs gdef tb
| level == 0
= (NoError, tb)
= (gs, NoError, tb)
# ghnd = createGameHandle gdef
# (_, gs, tb) = PlayLevel level gs ghnd tb
# gst = toGSt gs tb
......@@ -227,7 +237,7 @@ createAnimation sprite=:{bitmap, sequence, loop} gst
# (sprid, gst) = accGStTb (InitSpriteAnimation bid sequence loop) gst
= (0-sprid, gst)
createNewGameObject :: !ObjectType !SubType !Point2 !(GSt .gs) -> (!GRESULT, !GSt .gs)
createNewGameObject :: !ObjectCode !SubCode !Point2 !(GSt .gs) -> (!GRESULT, !GSt .gs)
createNewGameObject ot st p gst
= accGStTb (InitGameObject ot st p) gst
......@@ -286,7 +296,7 @@ EventTargetToInt AllObjects = -1
EventTargetToInt (BoundType b) = b
// modified 01/11/99
createUserGameEvent :: !EventType !EventPar !EventPar !EventTarget !SubType !GameTime !(GSt .gs) -> (!GRESULT, !GSt .gs)
createUserGameEvent :: !EventCode !EventPar !EventPar !EventTarget !SubCode !GameTime !(GSt .gs) -> (!GRESULT, !GSt .gs)
createUserGameEvent ev evpar1 evpar2 dest subdest time gst
= accGStTb (CreateUserEvent ev evpar1 evpar2 (EventTargetToInt dest) subdest time) gst
......@@ -324,10 +334,10 @@ defaultObjectOptions
, removemapcode = False
}
defaultObjectRec :: SubType Point2 Size GameTime !*(GSt .gs) -> (!GameObjectRec,!*GSt .gs)
defaultObjectRec objsubtype position size time gs
defaultObjectRec :: SubCode Point2 Size GameTime !*(GSt .gs) -> (!GameObjectRec,!*GSt .gs)
defaultObjectRec objsubcode position size time gs
= ( { active = True
, subtype = objsubtype
, subcode = objsubcode
, size = size
, pos = position
, offset = zero
......@@ -353,17 +363,17 @@ defaultObjectRec objsubtype position size time gs
}
, gs)
defaultInitObject :: Size state SubType Point2 GameTime !*(GSt .gs) -> GameObjectState state *(GSt .gs)
defaultInitObject :: Size state SubCode Point2 GameTime !*(GSt .gs) -> GameObjectState state *(GSt .gs)
defaultInitObject size state subtype pos time gs
# (newobjrec, gs) = defaultObjectRec subtype pos size time gs
= {objectstate=state,gamestate=gs,objectrec=newobjrec}
= {st=state,gs=gs,or=newobjrec}
defaultGameObject :: !ObjectType !Size state -> GameObject *(GSt .gs)
defaultGameObject objtype size state
= { objecttype = objtype
defaultGameObject :: !ObjectCode !Size state -> GameObject *(GSt .gs)
defaultGameObject objcode size state
= { objectcode = objcode
, sprites = []
, init = defaultInitObject size state
, done = \{gamestate} -> gamestate
, done = \{gs} -> gs
, move = id
, animation = id
, touchbound = \_ _ -> id
......
libraries/ObjectIO/GameLib/StdGameDef.dcl
View file @ 0adcf9f5
definition module StdGameDef
// ********************************************************************************
// Clean Standard Game library, version 1.2
//
......@@ -13,11 +12,9 @@ from StdOverloaded import zero
from StdString import String
from StdIOBasic import Point2, Size, IdFun
from StdMaybe import Maybe, Just, Nothing
from StdPictureDef import Colour,
RGB, RGBColour, Black, White,
DarkGrey, Grey, LightGrey,
Red, Green, Blue,
Cyan, Magenta, Yellow
from StdPictureDef import Colour, RGB, RGBColour, Black, White,
DarkGrey, Grey, LightGrey, Red, Green,
Blue, Cyan, Magenta, Yellow
import StdGSt
......@@ -29,7 +26,7 @@ import StdGSt
= { levels :: [Level (GSt gs)] // levels
, quitlevel :: St (GSt gs) Bool // True quits the game
, nextlevel :: St (GSt gs) Int // new level if >0 (0 quits)
, statistics :: St (GSt gs) [GameText] // all game text items
, textitems :: St (GSt gs) [GameText] // all game text items
}
:: Level state
......@@ -111,10 +108,10 @@ import StdGSt
// (n = # blocks in gamebitmap; m = # sequences)
:: TileSequence
:== (!Int, Sequence)
:== (!Int, Sequence) // block sequence number, Sequence
:: Sequence
:== [(Int, Int)]
:== [(Int, Int)] // tile number, duration
:: Movement
:== Point2 GameTime -> Point2 // calculate layer's position from game position
......@@ -127,33 +124,36 @@ import StdGSt
, sequence :: !Sequence // seqence of blocks
, loop :: !Bool // if FALSE, callback animation function
}
:: GameObject gs
= E. state:
{ objecttype :: !ObjectType // identifier for object type (0 AutoInitObject)
{ objectcode :: !ObjectCode // code for object type (0 AutoInitObject)
, sprites :: ![Sprite] // sprite 1..n
, init :: !SubType !Point2 !GameTime !gs -> GameObjectState state gs
, init :: !SubCode !Point2 !GameTime !gs -> GameObjectState state gs
, done :: !(GameObjectState state gs) -> gs
, move :: ! ObjectFun state gs
, animation :: ! ObjectFun state gs
, touchbound :: !DirectionSet MapCode -> ObjectFun state gs
, collide :: !DirectionSet ObjectType GameObjectRec -> ObjectFun state gs
, collide :: !DirectionSet ObjectCode GameObjectRec -> ObjectFun state gs
, frametimer :: ! ObjectFun state gs
, keydown :: !KeyCode -> ObjectFun state gs
, keyup :: !KeyCode -> ObjectFun state gs
, userevent :: !EventType !EventPar !EventPar -> ObjectFun state gs
, userevent :: !EventCode !EventPar !EventPar -> ObjectFun state gs
}
:: *GameObjectState state gs
= { objectstate:: state
, gamestate :: gs
, objectrec :: GameObjectRec
= { st :: state // object state
, or :: GameObjectRec // object record
, gs :: gs // game state
}
:: ObjectFun state gs
:== IdFun (GameObjectState state gs)
:: ObjectType
:: ObjectCode
:== Int
:: SubType
:: SubCode
:== Int
:: MapCode
......@@ -162,7 +162,7 @@ import StdGSt
:: KeyCode
:== Int
:: EventType
:: EventCode
:== Int
:: EventPar
......@@ -184,7 +184,7 @@ import StdGSt
:: GameObjectRec
= { active :: !Bool // move and check collisions?
, subtype :: !SubType // object's sub type
, subcode :: !SubCode // object's sub-code
, size :: !Size // the actual size
, pos :: !Point2 // current position
, offset :: !Point2 // relative offset for sprite
......
libraries/ObjectIO/GameLib/StdGameDef.icl
View file @ 0adcf9f5
......@@ -7,17 +7,14 @@ implementation module StdGameDef
// StdGameDef contains all the type definitions needed to specify a game.
// ********************************************************************************
from StdFunc import St
from StdOverloaded import zero
from StdString import String
from StdIOBasic import Point2, Size, IdFun
from StdMaybe import Maybe, Just, Nothing
from StdPictureDef import Colour,
RGB, RGBColour, Black, White,
DarkGrey, Grey, LightGrey,
Red, Green, Blue,
Cyan, Magenta, Yellow
from StdPictureDef import Colour, RGB, RGBColour, Black, White,
DarkGrey, Grey, LightGrey, Red, Green,
Blue, Cyan, Magenta, Yellow
import StdGSt
:: GameAttribute gs
......@@ -28,7 +25,7 @@ import StdGSt
= { levels :: [Level (GSt gs)] // levels
, quitlevel :: St (GSt gs) Bool // True quits the game
, nextlevel :: St (GSt gs) Int // new level if >0 (0 quits)
, statistics :: St (GSt gs) [GameText] // all text items
, textitems :: St (GSt gs) [GameText] // all text items
}
:: Level state
......@@ -93,7 +90,7 @@ import StdGSt
}
:: GameTime
:== Int // time in frames
:== Int // time in frames
:: GameBitmap
= { bitmapname :: !String // bitmap that contains smaller blocks
......@@ -110,10 +107,10 @@ import StdGSt
// (n = # blocks in gamebitmap; m = # sequences)
:: TileSequence
:== (!Int, Sequence)
:== (!Int, Sequence) // block sequence number, Sequence
:: Sequence
:== [(Int, Int)]
:== [(Int, Int)] // tile number, duration
:: Movement
:== Point2 GameTime -> Point2 // calculate layer's position from game position
......@@ -129,31 +126,33 @@ import StdGSt
:: GameObject gs
= E. state:
{ objecttype :: !ObjectType // identifier for object type (0 AutoInitObject)
{ objectcode :: !ObjectCode // code for object type (0 AutoInitObject)
, sprites :: ![Sprite] // sprite 1..n
, init :: !SubType !Point2 !GameTime !gs -> GameObjectState state gs
, init :: !SubCode !Point2 !GameTime !gs -> GameObjectState state gs
, done :: !(GameObjectState state gs) -> gs
, move :: ! ObjectFun state gs
, animation :: ! ObjectFun state gs
, touchbound :: !DirectionSet MapCode -> ObjectFun state gs
, collide :: !DirectionSet ObjectType GameObjectRec -> ObjectFun state gs
, collide :: !DirectionSet ObjectCode GameObjectRec -> ObjectFun state gs
, frametimer :: ! ObjectFun state gs
, keydown :: !KeyCode -> ObjectFun state gs
, keyup :: !KeyCode -> ObjectFun state gs
, userevent :: !EventType !EventPar !EventPar -> ObjectFun state gs
, userevent :: !EventCode !EventPar !EventPar -> ObjectFun state gs
}
:: *GameObjectState state gs
= { objectstate:: state
, gamestate :: gs
, objectrec :: GameObjectRec
= { st :: state // object state
, or :: GameObjectRec // object record
, gs :: gs // game state
}
:: ObjectFun state gs
:== IdFun (GameObjectState state gs)
:: ObjectType
:: ObjectCode
:== Int
:: SubType
:: SubCode
:== Int
:: MapCode
......@@ -162,7 +161,7 @@ import StdGSt
:: KeyCode
:== Int
:: EventType
:: EventCode
:== Int
:: EventPar
......@@ -184,7 +183,7 @@ import StdGSt
:: GameObjectRec
= { active :: !Bool // move and check collisions?
, subtype :: !SubType // object's sub type
, subcode :: !SubCode // object's sub code
, size :: !Size // the actual size
, pos :: !Point2 // current position
, offset :: !Point2 // relative offset for sprite
......
libraries/ObjectIO/GameLib/gamehandle.dcl
View file @ 0adcf9f5
......@@ -5,10 +5,10 @@ definition module gamehandle
import StdGameDef
:: GameHandle gs
= { levels` :: ![LevelHandle (GSt gs)] // levels
, quitlevel` :: !St (GSt gs) Bool // when true, the game engine quits
, nextlevel` :: !St (GSt gs) Int // 1,2,... level in list, 0 = exit
, statistics` :: !St (GSt gs) [GameText] // all text items
= { levels` :: ![LevelHandle (GSt gs)] // levels
, quitlevel` :: !St (GSt gs) Bool // when true, the game engine quits
, nextlevel` :: !St (GSt gs) Int // 1,2,... level in list, 0 = exit
, textitems` :: !St (GSt gs) [GameText] // all text items
}
:: LevelHandle state
......@@ -23,20 +23,20 @@ import StdGameDef
:: GameObjectHandle gs
= E. state:
{ objecttype` :: !ObjectType
{ objectcode` :: !ObjectCode
, sprites` :: ![Sprite]
, spriteids` :: ![SpriteID]
, instances` :: ![(InstanceID, state)]
, init` :: !SubType !Point2 !GameTime !gs -> GameObjectState state gs
, init` :: !SubCode !Point2 !GameTime !gs -> GameObjectState state gs
, done` :: !(GameObjectState state gs) -> gs
, move` :: ! ObjectFun state gs
, animation` :: ! ObjectFun state gs
, touchbound` :: !DirectionSet MapCode -> ObjectFun state gs
, collide` :: !DirectionSet ObjectType GameObjectRec -> ObjectFun state gs
, collide` :: !DirectionSet ObjectCode GameObjectRec -> ObjectFun state gs
, frametimer` :: ! ObjectFun state gs
, keydown` :: !KeyCode -> ObjectFun state gs
, keyup` :: !KeyCode -> ObjectFun state gs
, userevent` :: !EventType !EventPar !EventPar -> ObjectFun state gs
, userevent` :: !EventCode !EventPar !EventPar -> ObjectFun state gs
}
:: InstanceID
......
libraries/ObjectIO/GameLib/gamehandle.icl
View file @ 0adcf9f5
......@@ -6,10 +6,10 @@ from StdList import map
import StdGameDef
:: GameHandle gs
= { levels` :: ![LevelHandle (GSt gs)] // levels
, quitlevel` :: !St (GSt gs) Bool // when true, the game engine quits
, nextlevel` :: !St (GSt gs) Int // 1,2,... level in list, 0 = exit
, statistics` :: !St (GSt gs) [GameText] // all text items
= { levels` :: ![LevelHandle (GSt gs)] // levels
, quitlevel` :: !St (GSt gs) Bool // when true, the game engine quits
, nextlevel` :: !St (GSt gs) Int // 1,2,... level in list, 0 = exit
, textitems` :: !St (GSt gs) [GameText] // all text items
}
:: LevelHandle state
......@@ -24,20 +24,20 @@ import StdGameDef
:: GameObjectHandle gs
= E. state:
{ objecttype` :: !ObjectType
{ objectcode` :: !ObjectCode
, sprites` :: ![Sprite]
, spriteids` :: ![SpriteID]
, instances` :: ![(InstanceID, state)]
, init` :: !SubType !Point2 !GameTime !gs -> GameObjectState state gs
, init` :: !SubCode !Point2 !GameTime !gs -> GameObjectState state gs
, done` :: !(GameObjectState state gs) -> gs
, move` :: ! ObjectFun state gs
, animation` :: ! ObjectFun state gs
, touchbound` :: !DirectionSet MapCode -> ObjectFun state gs
, collide` :: !DirectionSet ObjectType GameObjectRec -> ObjectFun state gs
, collide` :: !DirectionSet ObjectCode GameObjectRec -> ObjectFun state gs
, frametimer` :: ! ObjectFun state gs
, keydown` :: !KeyCode -> ObjectFun state gs
, keyup` :: !KeyCode -> ObjectFun state gs
, userevent` :: !EventType !EventPar !EventPar -> ObjectFun state gs
, userevent` :: !EventCode !EventPar !EventPar -> ObjectFun state gs
}
:: InstanceID
......@@ -46,9 +46,9 @@ import StdGameDef
createObjectHandle :: !(GameObject .gs) -> GameObjectHandle .gs
createObjectHandle {objecttype, sprites, init, done, move, animation, touchbound,
createObjectHandle {objectcode, sprites, init, done, move, animation, touchbound,
collide, frametimer, keydown, keyup, userevent}
= { objecttype` = objecttype
= { objectcode` = objectcode
, sprites` = sprites
, spriteids` = []
, instances` = []
......@@ -76,9 +76,9 @@ createLevelHandle {boundmap, initpos, layers, objects, music, soundsamples, leve
}
createGameHandle :: !(Game .gs) -> GameHandle .gs
createGameHandle {levels, quitlevel, nextlevel, statistics}
createGameHandle {levels, quitlevel, nextlevel, textitems}
= { levels` = map createLevelHandle levels
, quitlevel` = quitlevel
, nextlevel` = nextlevel
, statistics` = statistics
, textitems` = textitems
}
libraries/ObjectIO/GameLib/gameobjectutils.dcl
View file @ 0adcf9f5
......@@ -13,13 +13,13 @@ CompressBools :: !(!Bool, !Bool, !Bool, !Bool, !Bool, !Bool, !Bool, !Bool) -> In
toInt01 :: !Bool -> Int
// store an GameObjectRec in the game engine
SetObjectRec :: !InstanceID !ObjectType !GameObjectRec ![SpriteID] !*OSToolbox -> (!GRESULT, !*OSToolbox)
SetObjectRec :: !InstanceID !ObjectCode !GameObjectRec ![SpriteID] !*OSToolbox -> (!GRESULT, !*OSToolbox)
// load an GameObjectRec from the game engine
GetObjectRec :: !Int !*OSToolbox -> (!GRESULT, !ObjectType, !GameObjectRec, !*OSToolbox)
GetObjectRec :: !Int !*OSToolbox -> (!GRESULT, !ObjectCode, !GameObjectRec, !*OSToolbox)
// get the definition of an object by it's ObjectType
getobject :: !ObjectType !(GameHandle .gs) -> Maybe (GameObjectHandle (GSt .gs))
getobject :: !ObjectCode !(GameHandle .gs) -> Maybe (GameObjectHandle (GSt .gs))
// store the definition of an object in the game definition
putobject :: !(GameObjectHandle (GSt .gs)) !(GameHandle .gs) -> GameHandle .gs
......@@ -36,6 +36,8 @@ removeinstance :: a ![(a,b)] -> [(a,b)] | ==a
// create a DirectionSet from an integer value (0-15)
makeDirectionSet :: !Int -> DirectionSet