Viikuna
No Marlo no game.
- Reaction score
- 265
edit
I made this script back in the day when I didnt completely understamd what you exactly can do asynchronously and what you cant.
Since Im not planning to update this to make it to what it is supposed to be, I just link to guys to best fog system I know. Use it instead. Link: RegionalFog ( It has day night cycle thingies too now. )
endedit
I once had a nice script which changed terrain fog overtime, because I liked to have a blue fog for night and some other fog for day.
Now I have written a new version, which also supports different fogs for different players.
Requires vJass compiler thingy.
The usage is pretty simple:
Note that this system uses GameStateEvents to find out is it Day or Night.
Because Bob_The_Kodo in wc3c.net says that GameStateEvents are pretty awful, I might update this to use periodic timer later.
Anyways, give me comments.
System code:
edit.
.0.1 edited code a little. I made it use color values between 0. and 100. , instead of 0. and 1. , because Jass fails with small values.
.0.2 fixed .refresh(true). It now stops overtime fog changing.
I made this script back in the day when I didnt completely understamd what you exactly can do asynchronously and what you cant.
Since Im not planning to update this to make it to what it is supposed to be, I just link to guys to best fog system I know. Use it instead. Link: RegionalFog ( It has day night cycle thingies too now. )
endedit
I once had a nice script which changed terrain fog overtime, because I liked to have a blue fog for night and some other fog for day.
Now I have written a new version, which also supports different fogs for different players.
Requires vJass compiler thingy.
The usage is pretty simple:
JASS:
local fog f1=fog.create(76.4,81.2,83.1,0.0,12000.)
local fog f2=fog.create(12.1,16.4,73.1,0.0,3500.)
// You can create these fog objects, which hold fogs color and z values and
// changeDuration.
// ( How long it takes to change from current fog to this fog )
set PlayerFogData[0].useFog=true
set PlayerFogData[0].day=f1
set PlayerFogData[0].night=f2
// Im using an array struct for PlayerFogData
// ( Use player number as an array index )
// There is 3 fog slots for fogs: day, night and special.
// You can use special by setting useSpecial=true
// System only reads values from day, night and special,
// so they wont change unless you change them
call SetTimeOfDay(10.0)
call PlayerFogData[0].refresh(true)
// method refresh is used to change to current fog ( day, night or special )
// it takes boolean instant: true = fog changes instantly,
// false = changes over fog.changeDuration
// refresh( false ) is also called for every player every sun set and every sun rise.Note that this system uses GameStateEvents to find out is it Day or Night.
Because Bob_The_Kodo in wc3c.net says that GameStateEvents are pretty awful, I might update this to use periodic timer later.
Anyways, give me comments.
System code:
edit.
.0.1 edited code a little. I made it use color values between 0. and 100. , instead of 0. and 1. , because Jass fails with small values.
.0.2 fixed .refresh(true). It now stops overtime fog changing.
JASS:
library DayNightFog
// version 1.0.2
globals
private constant real DAWN_TIME = 6.00
private constant real DUSK_TIME = 18.00
private constant real TIMEOUT = .03
// For initial day time:
private constant boolean IT_IS_DAY = false
private constant real INITIAL_FOG_CHANGE_DURATION = 10.
endglobals
//=======================================================================
// Fog System includes:
// -struct fog
// - color and z values
// and change duration
// - method copyValues takes fog source
//
// -array struct PlayerFogData
// - fog day
// - fog night
// - fog special
// - boolean useSpecial
// - boolean useFog
// - method refresh takes boolean instant
// ( refresh(true) means that fog changes instantly )
// ( refresh(false) means that fog changes over fogs changeDuration time )
//
//
//=======================================================================
//=======================================================================
struct fog
real red
real green
real blue
real zstart
real zend
real changeDuration
static method create takes real red, real green, real blue, real zstart, real zend returns fog
local fog f=fog.allocate()
set f.red=red
set f.green=green
set f.blue=blue
set f.zstart=zstart
set f.zend=zend
set f.changeDuration=INITIAL_FOG_CHANGE_DURATION
return f
endmethod
method copyValues takes fog source returns nothing
set .red=source.red
set .green=source.green
set .blue=source.blue
set .zstart=source.zstart
set .zend=source.zend
set .changeDuration=source.changeDuration
endmethod
endstruct
//=======================================================================
struct PlayerFogData extends array
//=======================================================================
fog day
fog night
fog special
boolean useSpecial
boolean useFog
private static boolean IsDay=IT_IS_DAY
method operator isDay takes nothing returns boolean
return .IsDay
endmethod
//======================================================
//======================================================
private integer id
private fog now
private fog velocity
private fog target
private integer iterations
private boolean change
private static timer T=CreateTimer()
private static boolean timer=false
private static trigger Dawn=CreateTrigger()
private static trigger Dusk=CreateTrigger()
method refresh takes boolean instant returns nothing
local fog f
local real red
local real blue
local real green
local real zstart
local real zend
if .useFog then
if .useSpecial and integer(.special)!=0 then
set f=.special
else
if .IsDay and integer(.day)!=0 then
set f=.day
else
if integer(.night)!=0 then
set f=.night
endif
endif
endif
if integer(f)!=0 then
if instant then
call .target.copyValues(f)
call .now.copyValues(f)
if .change then
set .iterations=0
set .change=false
endif
set red=.now.red
set blue=.now.blue
set green=.now.green
set zstart=.now.zstart
set zend=.now.zend
if GetLocalPlayer()==Player(.id) then
call SetTerrainFogEx(0,zstart,zend,0.0,red*0.01,green*0.01,blue*0.01)
endif
else
set .iterations=R2I(f.changeDuration/TIMEOUT)
call .target.copyValues(f)
set .velocity.red=(.target.red-.now.red)/.iterations
set .velocity.green=(.target.green-.now.green)/.iterations
set .velocity.blue=(.target.blue-.now.blue)/.iterations
set .velocity.zstart=(.target.zstart-.now.zstart)/.iterations
set .velocity.zend=(.target.zend-.now.zend)/.iterations
set .change=true
if not .timer then
set .timer=true
call TimerStart(.T,TIMEOUT,true,function PlayerFogData.periodic)
endif
endif
endif
endif
endmethod
//! textmacro Limits takes VALUE
if $VALUE$ > 100. then
set $VALUE$=100.
else
if $VALUE$ < 0. then
set $VALUE$=0.
endif
endif
//! endtextmacro
private static method periodic takes nothing returns nothing
local integer i=0
local integer endcount=12
local PlayerFogData f
local real red
local real blue
local real green
local real zstart
local real zend
loop
exitwhen i>11
set f=PlayerFogData<i>
if f.change and f.useFog then
if f.iterations>0 then
set f.iterations=f.iterations-1
set red=f.now.red+f.velocity.red
set green=f.now.green+f.velocity.green
set blue=f.now.blue+f.velocity.blue
set zstart=f.now.zstart+f.velocity.zstart
set zend=f.now.zend+f.velocity.zend
else
set f.change=false
set red=f.target.red
set blue=f.target.blue
set green=f.target.green
set zstart=f.target.zstart
set zend=f.target.zend
endif
//! runtextmacro Limits("red")
//! runtextmacro Limits("green")
//! runtextmacro Limits("blue")
if GetLocalPlayer()==Player(i) then
call SetTerrainFogEx(0,zstart,zend,0.0,red*0.01,green*0.01,blue*0.01)
endif
set f.now.red=red
set f.now.green=green
set f.now.blue=blue
set f.now.zstart=zstart
set f.now.zend=zend
else
if f.change and not f.useFog then
set f.change=false
endif
set endcount=endcount-1
if endcount==0 then
call PauseTimer(.T)
set .timer=false
endif
endif
set i=i+1
endloop
endmethod
private static method IsItDawnYet takes nothing returns boolean
local integer i=0
set .IsDay=true
loop
exitwhen i>11
call PlayerFogData<i>.refresh(false)
set i=i+1
endloop
return false
endmethod
private static method IsItDuskYet takes nothing returns boolean
local integer i=0
set .IsDay=false
loop
exitwhen i>11
call PlayerFogData<i>.refresh(false)
set i=i+1
endloop
return false
endmethod
private static method onInit takes nothing returns nothing
local integer i=0
loop
exitwhen i>11
set PlayerFogData<i>.useSpecial=false
set PlayerFogData<i>.change=false
set PlayerFogData<i>.useFog=false
set PlayerFogData<i>.iterations=0
set PlayerFogData<i>.now=fog.create(0.0,0.0,0.0,0.0,0.0)
set PlayerFogData<i>.velocity=fog.create(0.0,0.0,0.0,0.0,0.0)
set PlayerFogData<i>.target=fog.create(0.0,0.0,0.0,0.0,0.0)
set PlayerFogData<i>.id=i
set i=i+1
endloop
call TriggerRegisterGameStateEvent(.Dawn,GAME_STATE_TIME_OF_DAY,EQUAL,DAWN_TIME)
call TriggerRegisterGameStateEvent(.Dusk,GAME_STATE_TIME_OF_DAY,EQUAL,DUSK_TIME)
call TriggerAddCondition(.Dawn,Condition(function PlayerFogData.IsItDawnYet))
call TriggerAddCondition(.Dusk,Condition(function PlayerFogData.IsItDuskYet))
endmethod
endstruct
endlibrary</i></i></i></i></i></i></i></i></i></i></i>
