; Client source only
Type map
Field tile
Field x
Field y
Field attribute
Field toptile
End Type
Type Connection
Field ip$
Field name$
Field character$
Field x#
Field y#
Field tx#
Field ty#
Field frame#
Field minframe#
Field footprinttime
Field messagetime
Field message$
End Type
Type server
Field address$
Field name$
Field map$
Field clients$
End Type
Type footprint
Field x
Field y
Field frame
Field angle
Field time
End Type
Global ChatBufferSize = 32
Global TopChat = ChatBufferSize - 5
Dim chat$(ChatBufferSize, 4) ; red, green, blue, text$
Global serverliststream = OpenTCPStream("www.kylm.com", 80)
If serverliststream
WriteLine serverliststream, "GET /servers.php HTTP/1.1"
WriteLine serverliststream, "Host: nemesis.kylm.com"
WriteLine serverliststream, "User-Agent: NemesisChat"
WriteLine serverliststream, "Connection: Keep-Alive"
WriteLine serverliststream, ""
While Not ReadAvail(serverliststream)
Wend
Repeat
txt$ = ReadLine$(serverliststream)
Until txt$ = ""
EndIf
Global MainWindow = CreateWindow("Chat options", ClientWidth(Desktop()) / 2 - 350 / 2, ClientHeight(Desktop()) / 2 - 210 / 2, 350, 210, Desktop(), 1)
AppTitle("Nemesis chat")
AppIcon("data\icon.ico")
SeedRnd MilliSecs()
CreateLabel("Name:", 5, 8, 50, 15, MainWindow)
Global namefield = CreateTextField(55, 5, 150, 20, MainWindow)
CreateLabel("Character:", 5, 33, 50, 15, MainWindow)
Global characterlist = CreateComboBox(55, 30, 150, 20, MainWindow)
Global screenmodebutton = CreateButton("Fullscreen", 215, 7, 120, 14, MainWindow, 2)
Global footprintbutton = CreateButton("Footprints", 215, 21, 120, 14, MainWindow, 2)
Global bubblebutton = CreateButton("Message bubbles", 215, 35, 120, 14, MainWindow, 2)
CreateLabel("Host:", 5, 75, 50, 15, MainWindow)
Global hostlist = CreateListBox(18, 90, 140, 60, MainWindow)
Global hostfield = CreateTextField(18, ClientHeight(MainWindow) - 25, 140, 20, MainWindow)
Global autobutton = CreateButton("", 2, 90, 15, 15, MainWindow, 3)
Global manualbutton = CreateButton("", 2, ClientHeight(MainWindow) - 23, 15, 15, MainWindow, 3)
CreateLabel("Info:", 160, 75, 50, 15, MainWindow)
CreateLabel("Name: ", 160, 90, 40, 15, MainWindow)
Global namelabel = CreateLabel("", 210, 90, 130, 15, MaiNWindow)
CreateLabel("Address: ", 160, 105, 40, 15, MainWindow)
Global addresslabel = CreateLabel("", 210, 105, 130, 15, MaiNWindow)
CreateLabel("Map: ", 160, 120, 40, 15, MainWindow)
Global maplabel = CreateLabel("", 210, 120, 130, 15, MaiNWindow)
CreateLabel("Users: ", 160, 135, 40, 15, MainWindow)
Global userslabel = CreateLabel("", 210, 135, 130, 15, MaiNWindow)
Global creditsbutton = CreateButton("Credits", ClientWidth(MainWindow) - 145, ClientHeight(MainWindow) - 25, 50, 20, MainWindow)
Global webbutton = CreateButton("Web", ClientWidth(MainWindow) - 90, ClientHeight(MainWindow) - 25, 40, 20, MainWindow)
Global chatbutton = CreateButton("Chat", ClientWidth(MainWindow) - 45, ClientHeight(MainWindow) - 25, 40, 20, MainWindow)
SetButtonState autobutton, True
DisableGadget hostfield
;Characters
strip = LoadIconStrip("data\characters\characters.bmp")
SetGadgetIconStrip characterlist, strip
AddGadgetItem characterlist, "Toshi", 1, 0
AddGadgetItem characterlist, "Kaj", 0, 1
AddGadgetItem characterlist, "Shiki", 0, 2
FreeIconStrip strip
;Variables
Global message$
Global mainversion$ = "1.0"
Global protocolversion$ = "1.0"
Global localhost$ = ""
Global infotimer = CreateTimer(8)
Global LoadingWindow
Global stream
Global name$
Global character$
Global host$
Global servername$
Global screenmode%
Global footprint
Global bubbles
Global footprinttime
Global bubbletime
Global bubbletext$
Global game_speed = 32
Global last_milli
Global mouseaction
Global fpstime
Global fps#
Global TileSize = 32
Global MapWidth
Global MapHeight
Global MapName$
Global frame#
Global minframe# = 0
Global x# = -1
Global y# = -1
Global camerax
Global cameray
Global xspeed# = 2
Global yspeed# = 1.5
Global header
Global bar
Global scroll
Global tiles
Global toshi
Global kaj
Global shiki
Global lightemoticons
Global darkemoticons
Dim FootPrintImage(35)
Global infoleft
Global infomid
Global inforight
Global leftbubble
Global midbubble
Global rightbubble
LoadFields()
Repeat
If MainWindow
Events()
ReceiveServers()
Else
If (MilliSecs() - last_milli) => 1000 / game_speed
If MouseDown(1) And mouseaction = 2
yy = (MouseY() - ImageHeight(scroll) / 2 - (GraphicsHeight() - ImageHeight(bar) + 6))
NewTop = ChatBufferSize * (Float yy / 67)
TopChat = TopChat + Sgn(NewTop - TopChat)
If TopChat > ChatBufferSize - 5 Then TopChat = ChatBufferSize - 5
If TopChat < 0 Then TopChat = 0
EndIf
MoveCharacters()
ReceiveData()
last_milli = MilliSecs()
Else
camerax = x - GraphicsWidth() / 2
cameray = y - GraphicsHeight() / 2 + ImageHeight(bar) * .75
If camerax > MapWidth * TileSize - GraphicsWidth() + TileSize Then camerax = MapWidth * TileSize - GraphicsWidth() + TileSize
If cameray > MapHeight * TileSize - GraphicsHeight() + ImageHeight(bar) + TileSize Then cameray = MapHeight * TileSize - GraphicsHeight() + ImageHeight(bar) + TileSize
If camerax < 0 Then camerax = 0
If cameray < -ImageHeight(header) Then cameray = -ImageHeight(header)
Inputs()
DrawGround()
DrawFootPrints()
DrawCharacter()
DrawTop()
MouseOver()
DrawBubbles()
DrawBar()
DrawChat()
Flip
Cls
CountFPS()
EndIf
EndIf
Forever
Function Events()
Select WaitEvent()
Case $401
Select EventSource()
Case autobutton, manualbutton
If ButtonState(autobutton)
EnableGadget hostlist
DisableGadget hostfield
Else
EnableGadget hostfield
DisableGadget hostlist
EndIf
Case hostlist
For this.server = Each server
If i = SelectedGadgetItem(hostlist)
SetGadgetText namelabel, this\name
SetGadgetText addresslabel, this\address
SetGadgetText maplabel, this\map
SetGadgetText userslabel, this\clients
EndIf
i = i + 1
Next
Case creditsbutton
ExecFile("notepad credits.txt")
Case webbutton
ExecFile("http://nemesis.kylm.com")
Case chatbutton
SaveFields()
If TextFieldText(namefield) = "":Notify "You need to type in your name!":Return:EndIf
If ButtonState(autobutton)
If SelectedGadgetItem(hostlist) < 0:Notify "You need to select the host!":Return:EndIf
host$ = GadgetItemText(hostlist, SelectedGadgetItem(hostlist))
For this.server = Each server
If i = SelectedGadgetItem(hostlist)
host$ = this\address$
servername$ = this\name$
EndIf
i = i + 1
Next
Else
If TextFieldText(hostfield) = "":Notify "You need to enter the host's IP!":Return:EndIf
host$ = TextFieldText(hostfield)
servername$ = host$
EndIf
name$ = TextFieldText(namefield)
character$ = GadgetItemText(characterlist, SelectedGadgetItem(characterlist))
screenmode = ButtonState(screenmodebutton)
footprint = ButtonState(footprintbutton)
bubbles = ButtonState(bubblebutton)
BeginChat()
End Select
Case $803
FreeGadget MainWindow
End
End Select
If MainWindow
If Len(TextFieldText(namefield)) > 24 Then SetGadgetText namefield, Left$(TextFieldText(namefield), 24)
EndIf
End Function
Function ReceiveServers()
If serverliststream
If Eof(serverliststream)
CloseTCPStream serverliststream
serverliststream = 0
Else
If ReadAvail(serverliststream)
txt$ = ReadLine$(serverliststream)
While Instr(txt$, "\'")
txt$ = Replace(txt$, "\'", "'")
Wend
While Instr(txt$, "\" + Chr(34))
txt$ = Replace(txt$, "\" + Chr(34), Chr(34))
Wend
If Len(txt$) > 3
address$ = Left$(txt$, Instr(txt$, Chr(0)) - 1)
txt$ = Right$(txt$, Len(txt$) - Len(address$) - 1)
name$ = Left$(txt$, Instr(txt$, Chr(0)) - 1)
txt$ = Right$(txt$, Len(txt$) - Len(name$) - 1)
mapname$ = Left$(txt$, Instr(txt$, Chr(0)) - 1)
txt$ = Right$(txt$, Len(txt$) - Len(mapname$) - 1)
clients$ = Left$(txt$, Instr(txt$, Chr(0)) - 1)
this.server = New server
this\address = address$
this\name = name$
this\map = mapname$
this\clients = clients$
AddGadgetItem hostlist, this\name
EndIf
EndIf
EndIf
EndIf
End Function
Function LoadFields()
rf = ReadFile("data.dat")
If rf
SetGadgetText namefield, ReadLine$(rf)
SelectGadgetItem characterlist, ReadLine$(rf)
SetButtonState screenmodebutton, ReadLine$(rf)
SetButtonState footprintbutton, ReadLine$(rf)
SetButtonState bubblebutton, ReadLine$(rf)
CloseFile rf
EndIf
End Function
Function SaveFields()
wf = WriteFile("data.dat")
If wf
WriteLine wf, TextFieldText(namefield)
WriteLine wf, SelectedGadgetItem(characterlist)
WriteLine wf, ButtonState(screenmodebutton)
WriteLine wf, ButtonState(footprintbutton)
WriteLine wf, ButtonState(bubblebutton)
CloseFile wf
EndIf
End Function
Function CountFPS()
If Not Rand(0, 50) Then fps = ((MilliSecs() - fpstime) + 1000.0) / (MilliSecs() - fpstime)
fpstime = MilliSecs()
End Function
Function AppIcon(iconfile$)
hwnd = User32_GetActiveWindow()
icon = LoadIcon(hwnd, iconfile$, 0)
User32_SetClassLong hwnd, -14, icon
End Function
Function BeginChat()
AppTitle("Nemesis chat " + mainversion$)
LoadingWindow = CreateWindow("Loading...", ClientWidth(Desktop()) / 2 - 250 / 2, ClientHeight(Desktop()) / 2 - 80 / 2, 250, 80, Desktop(), 1)
label = CreateLabel("", 5, ClientHeight(LoadingWindow) / 2 - 7, ClientWidth(LoadingWindow) - 10, 18, LoadingWindow)
api_SetWindowPos(QueryObject(LoadingWindow, 1), -1, 0, 0, 0, 0, $0003)
;Connect
ip$ = Left$(host$, Instr(host$, ":") - 1)
port = Right$(host$, Len(host$) - Instr(host$, ":"))
SetGadgetText label, "Connecting to " + host$ + " ..."
stream = OpenTCPStream(ip$, port)
If Not stream
Error("Unable to connect to the server!")
Return False
EndIf
;Error check
error$ = ReadString$(stream)
If Not error$ = ""
Error(error$)
Return False
EndIf
;Send version
SetGadgetText label, "Comparing versions..."
WriteString stream, protocolversion$
tim = MilliSecs()
While Not ReadAvail(stream)
If Eof(stream)
Error("Versions don't match!")
Return False
EndIf
If MilliSecs() < tim Then tim = tim - (24 * 60 * 60 * 1000)
If (MilliSecs() - tim) > 5000
Error("No response from the server!")
Return False
EndIf
Wend
mapsize = ReadInt(stream)
MapName$ = ReadString$(stream)
M = Len(MapName$) + 4
Repeat
SetGadgetText label, "Receiving map '" + MapName$ + "' (" + Int((Float M / mapsize) * 100) + "%)..."
this.map = New map
this\tile = ReadShort(stream)
this\x = ReadByte(stream)
this\y = ReadByte(stream)
this\attribute = ReadByte(stream)
this\toptile = ReadShort(stream)
If this\x > MapWidth Then MapWidth = this\x
If this\y > MapHeight Then MapHeight = this\y
M = M + 7
Until M = mapsize
;System
FreeGadget MainWindow
MainWindow = False
FreeGadget LoadingWindow
LoadingWindow = False
Graphics 640, 480, 32, 2 - screenmode
SetBuffer BackBuffer()
SetFont LoadFont("Courier New", 18, True)
ShowPointer
MoveMouse GraphicsWidth() / 2, GraphicsHeight() / 2
TFormFilter False
;Spawnpoint
Repeat
x = Rand(5, MapWidth - 5) * TileSize
y = Rand(5, MapHeight - 5) * TileSize
If Not Blocked(x / TileSize, y / TileSize) Exit
Forever
header = LoadImage("data\header.bmp")
bar = LoadImage("data\bar.bmp")
scroll = LoadImage("data\scroll.bmp")
lightemoticons = LoadAnimImage("data\lightemoticons.bmp", 16, 16, 0, 6)
darkemoticons = LoadAnimImage("data\darkemoticons.bmp", 16, 16, 0, 6)
infoleft = LoadImage("data\infoleft.bmp")
infomid = LoadImage("data\infomid.bmp")
inforight = LoadImage("data\inforight.bmp")
leftbubble = LoadImage("data\leftbubble.bmp")
midbubble = LoadImage("data\midbubble.bmp")
rightbubble = LoadImage("data\rightbubble.bmp")
temptiles = LoadImage("data\tiles.bmp")
tilecount = ImageWidth(temptiles) / TileSize
FreeImage temptiles
tiles = LoadAnimImage("data\tiles.bmp", 32, 32, 0, tilecount)
toshi = LoadAnimImage("data\characters\toshi.bmp", 32, 32, 0, 16)
kaj = LoadAnimImage("data\characters\kaj.bmp", 32, 32, 0, 16)
shiki = LoadAnimImage("data\characters\shiki.bmp", 32, 32, 0, 16)
footprintimage(0) = LoadImage("data\footprint.bmp")
MaskImage footprintimage(0), 255, 0, 255
MidHandle footprintimage(0)
For i = 1 To 35
footprintimage(i) = CopyImage(footprintimage(0))
RotateImage footprintimage(i), i * 10
Next
MaskImage lightemoticons, 255, 0, 255
MaskImage darkemoticons, 255, 0, 255
MaskImage infoleft, 255, 0, 255
MaskImage inforight, 255, 0, 255
MaskImage leftbubble, 255, 0, 255
MaskImage midbubble, 255, 0, 255
MaskImage rightbubble, 255, 0, 255
MaskImage tiles, 255, 0, 255
MaskImage toshi, 255, 0, 255
MaskImage kaj, 255, 0, 255
MaskImage shiki, 255, 0, 255
ResizeImage scroll, ImageWidth(scroll), 67 * (Float 5 / ChatBufferSize)
End Function
Function MoveCharacters()
;Local character
truetime# = Float (1000.0 / game_speed) / (MilliSecs() - last_milli)
If MouseDown(1) And mouseaction = 1
angle = GetAngle(x - camerax, y - cameray, MouseX() - TileSize / 2, MouseY() - TileSize / 2)
If GetLenght(x - camerax, y - cameray, MouseX() - TileSize / 2, MouseY() - TileSize / 2) < (xspeed + yspeed) / 2
x = camerax + MouseX() - TileSize / 2
y = cameray + MouseY() - TileSize / 2
Else
If (Not Blocked(Floor(x + Cos(angle) * xspeed / truetime#) / TileSize + .45, Floor(y) / TileSize + .5)) And (Not Blocked(Floor(x + Cos(angle) * xspeed / truetime#) / TileSize - .45, Floor(y) / TileSize + .5)) x = x + Cos(angle) * xspeed / truetime#
If (Not Blocked(Floor(x) / TileSize + .45, Floor(y + Sin(angle) * yspeed / truetime#) / TileSize + .5)) And (Not Blocked(Floor(x) / TileSize - .45, Floor(y + Sin(angle) * yspeed / truetime#) / TileSize + .5)) y = y + Sin(angle) * yspeed / truetime#
frame = frame + .3
EndIf
minframe = (angle - 45) / 90 * 4
If angle < 45 minframe = 12
If frame < minframe Or frame > minframe + 3 frame = minframe
If (MilliSecs() - footprinttime) > 350 And footprint
that.footprint = New footprint
that\angle = Floor(angle / 10) Mod 36
that\x = x + TileSize / 2
that\y = y + TileSize * .85
that\time = MilliSecs()
footprinttime = MilliSecs()
EndIf
UploadInfo()
Else
frame = minframe
EndIf
;Remote characters
For this.connection = Each connection
truetime# = Float (1000.0 / game_speed) / (MilliSecs() - last_milli)
angle = GetAngle(this\x, this\y, this\tx, this\ty)
lenght = GetLenght(this\x, this\y, this\tx, this\ty)
If this\x =< 0 And this\y =< 0
this\x = this\tx
this\y = this\ty
EndIf
If lenght <= (xspeed + yspeed) / 2
this\x = this\tx
this\y = this\ty
Else
this\x = this\x + Cos(angle) * xspeed / truetime#
this\y = this\y + Sin(angle) * yspeed / truetime#
this\frame = this\frame + .3
If (MilliSecs() - this\footprinttime) > 350 And footprint
that.footprint = New footprint
that\angle = Floor(angle / 10) Mod 36
that\x = this\x + TileSize / 2
that\y = this\y + TileSize * .85
that\time = MilliSecs()
this\footprinttime = MilliSecs()
EndIf
EndIf
If this\frame < this\minframe Or this\frame > this\minframe + 3 this\frame = this\minframe
Next
End Function
Function DrawGround()
For this.map = Each map
xx = this\x * TileSize - camerax
yy = this\y * TileSize - cameray
DrawBlock tiles, xx, yy, this\tile
Next
End Function
Function DrawFootPrints()
For this.footprint = Each footprint
DrawImage footprintimage(this\angle), this\x - camerax, this\y - cameray, this\frame
If MilliSecs() < this\time Then this\time = this\time - 24 * 60 * 60 * 1000
If (MilliSecs() - this\time) > 60000 Delete this
Next
End Function
Function DrawCharacter()
For this.connection = Each connection
If this\y < y
Select Lower(this\character)
Case "toshi"
DrawImage toshi, this\x - camerax, this\y - cameray, this\frame
Case "kaj"
DrawImage kaj, this\x - camerax, this\y - cameray, this\frame
Case "shiki"
DrawImage shiki, this\x - camerax, this\y - cameray, this\frame
Default
Text this\x - camerax + TileSize / 2, this\y - cameray + TileSize / 2, "[" + this\name + "]", 1, 1
End Select
EndIf
Next
Select Lower(character)
Case "toshi"
DrawImage toshi, x - camerax, y - cameray, frame
Case "kaj"
DrawImage kaj, x - camerax, y - cameray, frame
Case "shiki"
DrawImage shiki, x - camerax, y - cameray, frame
End Select
For this.connection = Each connection
If this\y => y
Select Lower(this\character)
Case "toshi"
DrawImage toshi, this\x - camerax, this\y - cameray, this\frame
Case "kaj"
DrawImage kaj, this\x - camerax, this\y - cameray, this\frame
Case "shiki"
DrawImage shiki, this\x - camerax, this\y - cameray, this\frame
Default
Text this\x - camerax + TileSize / 2, this\y - cameray + TileSize / 2, "[" + this\name + "]", 1, 1
End Select
EndIf
Next
End Function
Function DrawTop()
For this.map = Each map
If this\attribute = 2
xx = this\x * TileSize - camerax
yy = this\y * TileSize - cameray
DrawImage tiles, xx, yy, this\toptile
EndIf
Next
End Function
Function DrawBubbles()
If bubbles
For this.connection = Each connection
If (MilliSecs() - this\messagetime) < 1000 + Len(this\message) * 100
xx = this\x - camerax + TileSize / 2
yy = this\y - cameray - ImageHeight(leftbubble) - 2
cur$ = this\message
lenght = GraphicsWidth() - xx - 20
If lenght > 400 Then lenght = 400
If StringWidth(cur$ + "...") > lenght
While StringWidth(cur$ + "...") > lenght
cur$ = Left$(cur$, Len(cur$) - 1)
If Not Len(cur$) Exit
Wend
cur$ = cur$ + "..."
EndIf
w = StringWidth(cur$) + 17
DrawImage leftbubble, xx, yy
For i = 0 To (w - ImageWidth(rightbubble)) / ImageWidth(midbubble)
DrawBlockRect midbubble, xx + ImageWidth(leftbubble) + i * ImageWidth(midbubble), yy, 0, 0, w - i * ImageWidth(midbubble) - ImageWidth(leftbubble) - ImageWidth(rightbubble), ImageHeight(midbubble)
Next
DrawImage rightbubble, xx + w - ImageWidth(rightbubble), yy
For j = 0 To 5
If j = 0 Then smile$ = ":)"
If j = 1 Then smile$ = ":("
If j = 2 Then smile$ = ":D"
If j = 3 Then smile$ = ":P"
If j = 4 Then smile$ = ":O"
If j = 5 Then smile$ = ":S"
a = 0
occurs = 0
While Instr(cur$, smile$, a + 1)
a = Instr(cur$, smile$, a + 1)
DrawImage lightemoticons, xx + 2 + StringWidth(Left$(cur$, a) + String$(" ", occurs)) - (StringWidth(smile$) * occurs), yy + 2, j
occurs = occurs + 1
Wend
cur$ = Replace(cur$, smile$, " ")
Next
Color 0, 0, 0
Text xx + 10, yy + 2, cur$
EndIf
Next
If (MilliSecs() - bubbletime) < 1000 + Len(bubbletext$) * 100
xx = x - camerax + TileSize / 2;GraphicsWidth() / 2
yy = y - cameray - ImageHeight(leftbubble) - 2;GraphicsHeight() / 2 - TileSize / 2 - ImageHeight(leftbubble) - 2
Text 10, 10, "(" + bubbletext$ + ")"
cur$ = bubbletext$
lenght = GraphicsWidth() - xx - 20
If lenght > 400 Then lenght = 400
If StringWidth(cur$ + "...") > lenght
While StringWidth(cur$ + "...") > lenght
cur$ = Left$(cur$, Len(cur$) - 1)
If Not Len(cur$) Exit
Wend
cur$ = cur$ + "..."
EndIf
w = StringWidth(cur$) + 17
DrawImage leftbubble, xx, yy
For i = 0 To (w - ImageWidth(rightbubble)) / ImageWidth(midbubble)
DrawBlockRect midbubble, xx + ImageWidth(leftbubble) + i * ImageWidth(midbubble), yy, 0, 0, w - i * ImageWidth(midbubble) - ImageWidth(leftbubble) - ImageWidth(rightbubble), ImageHeight(midbubble)
Next
DrawImage rightbubble, xx + w - ImageWidth(rightbubble), yy
For j = 0 To 5
If j = 0 Then smile$ = ":)"
If j = 1 Then smile$ = ":("
If j = 2 Then smile$ = ":D"
If j = 3 Then smile$ = ":P"
If j = 4 Then smile$ = ":O"
If j = 5 Then smile$ = ":S"
a = 0
occurs = 0
While Instr(cur$, smile$, a + 1)
a = Instr(cur$, smile$, a + 1)
DrawImage lightemoticons, xx + 2 + StringWidth(Left$(cur$, a) + String$(" ", occurs)) - (StringWidth(smile$) * occurs), yy + 2, j
occurs = occurs + 1
Wend
cur$ = Replace(cur$, smile$, " ")
Next
Color 0, 0, 0
Text xx + 10, yy + 2, cur$
EndIf
EndIf
End Function
Function DrawBar()
Color 220, 220, 220
DrawBlock header, 0, 0
DrawBlock bar, 0, GraphicsHeight() - ImageHeight(bar)
yy = 66 * (Float TopChat / ChatBufferSize)
DrawBlock scroll, 576 - ImageWidth(scroll), (GraphicsHeight() - ImageHeight(bar) + 7) + yy
connections = 1
For this.connection = Each connection
connections = connections + 1
Next
Text 25, 3, MapName$
Text GraphicsWidth() / 2 + 25, 3, servername$
Text GraphicsWidth() - 35, GraphicsHeight() - 90, connections
Text GraphicsWidth() - 35, GraphicsHeight() - 68, Int(fps)
End Function
Function DrawChat()
start = TopChat + 1
For i = start To start + 4
txt$ = chat(i, 4)
yy = GraphicsHeight() - 45 - 12 * (start + 4 - i)
For j = 0 To 5
If j = 0 Then smile$ = ":)"
If j = 1 Then smile$ = ":("
If j = 2 Then smile$ = ":D"
If j = 3 Then smile$ = ":P"
If j = 4 Then smile$ = ":O"
If j = 5 Then smile$ = ":S"
a = 0
occurs = 0
While Instr(txt$, smile$, a + 1)
a = Instr(txt$, smile$, a + 1)
DrawImage darkemoticons, 2 + StringWidth(Left$(txt$, a) + String$(" ", occurs)) - (StringWidth(smile$) * occurs), yy, j
occurs = occurs + 1
Wend
txt$ = Replace(txt$, smile$, " ")
Next
Color chat(i, 1), chat(i, 2), chat(i, 3)
Text 10, yy, txt$
Next
Color 200, 200, 200
msg$ = message$
While StringWidth(msg$ + "|") > 570
msg$ = Right$(msg$, Len(msg$) - 1)
Wend
If MilliSecs() Mod 1000 < 500 msg$ = msg$ + "|"
Text 10, GraphicsHeight() - 22, msg$
End Function
Function AddText(r, g, b, txt$)
Repeat
cur$ = Wraptext(txt$)
txt$ = Mid$(txt$, Len(cur$) + 1)
For i = 1 To ChatBufferSize - 1
For j = 1 To 4
chat(i, j) = chat(i + 1, j)
Next
Next
chat(ChatBufferSize, 1) = r
chat(ChatBufferSize, 2) = g
chat(ChatBufferSize, 3) = b
chat(ChatBufferSize, 4) = cur$
Until txt$ = ""
End Function
Function WrapText$(txt$)
Repeat
cur$ = cur$ + Mid$(txt, 1, 1)
txt$ = Mid$(txt, 2)
If Right$(cur$, 1) = " " result$ = cur$
If txt$ = ""
result$ = cur$
Exit
EndIf
Until StringWidth(cur$) => 550
If result$ = ""
result$ = Left$(cur$, Len(cur$) - 1)
EndIf
Return result$
End Function
Function MouseOver()
For this.connection = Each connection
If RectsOverlap(this\x - camerax, this\y - cameray, TileSize, TileSize, MouseX(), MouseY(), 1, 1)
w = 200
If StringWidth("Name: " + this\name) + 20> w Then w = StringWidth("Name: " + this\name) + 20
DrawInfobox(this\x - camerax + TileSize - 5, this\y - cameray - 5, w)
Color 250, 250, 250
Text this\x - camerax + TileSize + 5, this\y - cameray + 0 * 12, "Name: " + this\name
Text this\x - camerax + TileSize + 5, this\y - cameray + 1 * 12, "Char: " + this\character
Text this\x - camerax + TileSize + 5, this\y - cameray + 2 * 12, "IP: " + this\ip
Exit
EndIf
Next
End Function
Function Inputs()
key = GetKey()
If key = 13
If Not message$ = ""
Message(message$)
message$ = ""
EndIf
ElseIf key = 8
If Len(message$) message$ = Left$(message$, Len(message$) - 1)
Else
If key => 32 And Len(message$) < 160
message$ = message$ + Chr(key)
EndIf
EndIf
If KeyDown(56) And KeyHit(28)
w = GraphicsWidth()
h = GraphicsHeight()
d = GraphicsDepth()
screenmode = 1 - screenmode
Graphics w, h, d, 2 - screenmode
SetBuffer BackBuffer()
SetFont LoadFont("Courier New", 18, True)
ShowPointer
MoveMouse GraphicsWidth() / 2, GraphicsHeight() / 2
EndIf
If MouseHit(1)
If MouseY() < GraphicsHeight() - ImageHeight(bar)
mouseaction = 1
ElseIf RectsOverlap(576 - ImageWidth(scroll), (GraphicsHeight() - ImageHeight(bar) + 7), ImageWidth(scroll), 66, MouseX(), MouseY(), 1, 1)
mouseaction = 2
Else
mouseaction = 0
EndIf
EndIf
If Not MouseDown(1) mouseaction = 0
If KeyHit(1) TheEnd()
End Function
Function Message$(msg$)
If Left$(msg$, 1) = "/"
command$ = Mid$(msg$, 2, Instr(msg$, " ") - 2)
parameter$ = Right$(msg$, Len(msg$) - Len(command$) - 2)
Select command$
Case "exit"
CloseTCPStream stream
End
Case "name"
If Not Len(parameter$) > 24
If (Not name$ = parameter$) And Len(parameter$) > 0
WriteLine stream, localhost$ + " Name:" + parameter$
Else
If Len(parameter$)
AddText(200, 0, 0, "You already have that name!")
Else
AddText(200, 0, 0, "Too short name!")
EndIf
EndIf
Else
AddText(200, 0, 0, "Name can't be longer than 24 characters! You tried " + Len(parameter$) + " characters!")
EndIf
Default
AddText(200, 0, 0, "Unknown command!")
End Select
Else
WriteLine stream, localhost$ + " Say:" + msg$
EndIf
End Function
Function UploadInfo()
If TimerTicks(infotimer)
WriteLine stream, localhost$ + " Info:" + x + ";" + y + ";" + minframe
ResetTimer infotimer
EndIf
End Function
Function ReceiveData()
While ReadAvail(stream) > 8
txt$ = ReadLine$(stream)
CheckMessage(txt$)
Wend
If Eof(stream)
Error("Connection to server has been lost!")
EndIf
End Function
Function CheckMessage(msg$)
from$ = Left$(msg$, Instr(msg$, " ") - 1)
action$ = Mid$(msg$, Len(from$) + 2, Instr(msg$, ":", Len(from$)) - Len(from$) - 2)
parameter$ = Right$(msg$, Len(msg$) - Len(from$) - 2 - Len(action$))
If from$ = "Server"
;Server commands
Select Lower(action$)
Case "kick"
If parameter$ = localhost$ Or Lower(parameter$) = Lower(name$)
EndGraphics
If stream CloseTCPStream stream
Error("You have been kicked from the server!")
EndIf
For this.connection = Each connection
If this\ip = parameter$ Or this\name = parameter$
AddText(200, 0, 0, "Server is kicking " + parameter$ + "!")
EndIf
Next
Case "disconnect"
For this.connection = Each connection
If this\ip = parameter
AddText(200, 0, 0, this\name + " has left the chat!")
Delete this
EndIf
Next
Case "ip"
localhost$ = parameter$
WriteLine stream, localhost$ + " Name:" + name$
WriteLine stream, localhost$ + " Character:" + character$
UploadInfo()
Case "connected"
AddText(0, 200, 0, parameter$ + " has joined!")
Case "say"
AddText(0, 0, 255, "Server: " + parameter$)
End Select
Return
Else
For this.connection = Each connection
If this\ip = from$
avail = True
Exit
EndIf
Next
If Not avail
If Not from$ = localhost$ Or localhost$ = ""
this.connection = New connection
this\ip = from$
this\tx = -TileSize * 5
this\ty = -TileSize * 5
EndIf
EndIf
EndIf
;User transfers
Select Lower(action$)
Case "name"
If from$ = localhost$ And (Not localhost$ = "") And (Not name$ = parameter$)Then
AddText(0, 200, 0, name$ + " changed name to " + parameter$ + "!")
name$ = parameter$
EndIf
For this.connection = Each connection
If this\ip = from$ And (Not localhost$ = from$)
If Not this\name$ = "" AddText(0, 200, 0, this\name + " changed name to " + parameter$ + "!")
this\name = parameter$
EndIf
Next
Case "character"
For this.connection = Each connection
If this\ip = from$
this\character = parameter$
EndIf
Next
Case "info"
xx# = Left$(parameter$, Instr(parameter$, ";") - 1)
yy# = Mid$(parameter$, Len(xx) + 2, Instr(parameter$, ";", Len(xx)))
frm# = Right$(parameter$, Len(parameter$) - Len(xx) - Len(yy) - 2)
For this.connection = Each connection
If this\ip = from$
If this\tx < 0 And this\ty < 0
this\x = xx
this\y = yy
EndIf
this\tx = xx
this\ty = yy
this\minframe = frm
EndIf
Next
Case "say"
If from$ = localhost$
AddText(200, 200, 200, name$ + ": " + parameter$)
bubbletime = MilliSecs()
bubbletext$ = parameter$
EndIf
For this.connection = Each connection
If this\ip = from$
If this\x > camerax And this\y > cameray And this\x < camerax + GraphicsWidth() - TileSize And this\y < cameray + GraphicsHeight() - TileSize
this\messagetime = MilliSecs()
this\message = parameter$
AddText(200, 200, 200, this\name + ": " + parameter$)
EndIf
EndIf
Next
Default
AddText(200, 0, 0, "Unknown message: " + msg$)
End Select
End Function
Function GetAngle(x, y, targetx, targety)
If targety<y Then
If targetx<x Then
Return Abs(ATan2(targetx-x,targety-y))+90
Else
Return 270+(180-Abs(ATan2(targetx-x,targety-y)))
EndIf
Else If targety=>y Then
Return Abs(ATan2(targetx-x,targety-y)-90)
EndIf
End Function
Function GetLenght(x, y, xx, yy)
Return ((x - xx)^2 + (y - yy)^2)
End Function
Function DrawInfobox(x, y, w)
DrawImage infoleft, x, y
For i = 0 To (w - ImageWidth(inforight)) / ImageWidth(infomid)
DrawBlockRect infomid, x + ImageWidth(infoleft) + i * ImageWidth(infomid), y, 0, 0, w - i * ImageWidth(infomid) - ImageWidth(infoleft) - ImageWidth(inforight), ImageHeight(infomid)
Next
DrawImage inforight, x + w - ImageWidth(inforight), y
End Function
Function Blocked(x, y)
For this.map = Each map
If this\x = Int(x) And this\y = Int(y)
If this\attribute = 1
Return True
Else
Return False
EndIf
EndIf
Next
End Function
Function Error(txt$)
Notify txt$, 1
If Not MainWindow End
If LoadingWindow
FreeGadget LoadingWindow
LoadingWindow = False
EndIf
End Function
Function TheEnd()
If stream CloseTCPStream stream
End
End Function |
