Tile Engine (tiler,res change,wav & midi player)
This will make it easy for someone to make a cool tile game. The coding on their part will take basicly nothing and produce a quality game. It also has a wav player, midi player and some other stuff. Check it out! The reason I made this is because every place i went to look for a tile engine, either didn't have one or the code was all in the form and was really jacked up. With the engine that I made(rattyrat13@aol.com) it is all in a moudle and very easy to understand. It currently supports up to 35 diferent tiles but that can be changed to make it more. MAKE SURE THAT AUTO-REDRAW IS ON! If autoredraw isn't true then you will have to make sure that all the picture boxes that are being used as the input are still visable to the user. 'Newly updated ---- I forgot to add about a transparent bitmap in here, so people who want just that, just steal that and take it. Also I want everybody to know that this engine is fast, because it uses BitBlit ( Bit Blit or Bitmap Blaster) not paintpicture. There is no reason that I can see to use direct-x for a tile engine, BitBlit is fast enough.
AI
Resumo por IA: This codebase represents a historical implementation of the logic described in the metadata. Our preservation engine analyzes the structure to provide context for modern developers.
Código fonte
Sub ChangeRes(iWidth As Single, iHeight As Single)
'Just Call Changeres(1600,1200) or whatever you want in load
Dim a As Boolean
Dim i&
i = 0
Do
a = EnumDisplaySettings(0&, i&, DevM)
i = i + 1
Loop Until (a = False)
Dim b&
DevM.dmFields = DM_PELSWIDTH Or DM_PELSHEIGHT
DevM.dmPelsWidth = iWidth
DevM.dmPelsHeight = iHeight
b = ChangeDisplaySettings(DevM, 0)
End Sub
Public Sub TilePicture(frmDest As Form, source As PictureBox, X, Y)
'This is not the sub that you want to use, it may be a good one to modify though
'If you think you need Direct-X or just want to see what will work.
Dim pw As Integer
Dim ph As Integer
Dim fw As Integer
Dim fh As Integer
Dim rst As Integer
source.ScaleMode = 3
pw = source.ScaleWidth
ph = source.ScaleHeight
fw = frmDest.Width / Screen.TwipsPerPixelX
fh = frmDest.Height / Screen.TwipsPerPixelY
iResult = BitBlt(frmDest.hdc, X, Y, iPicWidth, iPicHeight, picSource.hdc, 0, 0, vbSrcCopy)
End Sub
Public Sub LoadMap(InvisText As TextBox, mapname As String)
'maps constists of numbers like
'
'00012301
'12321455
'51000102
'and so forth, if anyone wants to make a map editor, that would be cool,
'but I don't got the time(5:00 - 9:00pm) in football practice
Dim lFileLength As Long
Dim iFileNum As Integer
iFileNum = FreeFile
Open mapname For Input As iFileNum
lFileLength = LOF(iFileNum)
Text1.Text = Input(lFileLength, #iFileNum)
Close iFileNum
End Sub
Public Sub OpenMidi()
'dont call this, it needs a few mods
Dim sFile As String
Dim sShortFile As String * 67
Dim lResult As Long
Dim sError As String * 255
sFile = App.Path & "\midtest.mid"
lResult = GetShortPathName(sFile, sShortFile, Len(sShortFile))
sFile = Left$(sShortFile, lResult)
lResult = mciSendString("open " & sFile & _
" type sequencer alias mcitest", ByVal 0&, 0, 0)
If lResult Then
lResult = mciGetErrorString(lResult, sError, 255)
Debug.Print "open: " & sError
End If
End Sub
Public Sub PlayMidi()
'see above
Dim lResult As Integer
Dim sError As String * 255
lResult = mciSendString("play mcitest", ByVal 0&, 0, 0)
If lResult Then
lResult = mciGetErrorString(lResult, sError, 255)
Debug.Print "play: " & sError
End If
End Sub
Public Sub CloseMidi()
'again see above, i am sorry I will update soon
Dim lResult As Integer
Dim sError As String * 255
lResult = mciSendString("close mcitest", "", 0&, 0&)
If lResult Then
lResult = mciGetErrorString(lResult, sError, 255)
Debug.Print "stop: " & sError
End If
End Sub
Sub PlayWave(sFileName As String)
On Error GoTo Play_Err
Dim iReturn As Integer
If sFileName > "" Then
If UCase$(Right$(sFileName, 3)) = "WAV" Then
If Dir(sFileName) > "" Then
iReturn = sndPlaySound(sFileName, 0)
End If
End If
End If
Exit Sub
Play_Err:
Exit Sub
End Sub
Function TileWalkable(Tilesize As Integer, LoadedMap As TextBox, X As Integer, Y As Integer, LineWidth As Integer) As Boolean
'Funky Tile Engine Note:
'Most pic boxes use twip, so divide pic.width by screen.twipsperpixelx and same for height, execpt for y insted.
'I also suggest that you modify this if you are tring to make a more customized
'engine, because this at this time gives you 18 unwalkables
Dim xx As Integer
Dim yy As Integer
Dim temp As Integer
Dim a As String
Dim b As String
xx = X / Tilesize
yy = Y / Tilesize
If Y < Tilesize Then
a = Left(LoadedMap, xx)
b = Mid(a, xx, 1): GoTo 1
End If
temp = yy * LineWidth + 2
a = Left(LoadedMap, xx + temp)
b = Mid(a, xx + temp, 1): GoTo 1
1
MsgBox b
If b = "0" Then TileWalkable = False: Exit Function
If b = "1" Then TileWalkable = False: Exit Function
If b = "2" Then TileWalkable = False: Exit Function
If b = "3" Then TileWalkable = False: Exit Function
If b = "4" Then TileWalkable = False: Exit Function
If b = "5" Then TileWalkable = False: Exit Function
If b = "6" Then TileWalkable = False: Exit Function
If b = "7" Then TileWalkable = False: Exit Function
If b = "8" Then TileWalkable = False: Exit Function
If b = "9" Then TileWalkable = False: Exit Function
If b = "a" Then TileWalkable = False: Exit Function
If b = "b" Then TileWalkable = False: Exit Function
If b = "c" Then TileWalkable = False: Exit Function
If b = "d" Then TileWalkable = False: Exit Function
If b = "e" Then TileWalkable = False: Exit Function
If b = "f" Then TileWalkable = False: Exit Function
If b = "g" Then TileWalkable = False: Exit Function
TileWalkable = True
End Function
Sub Tilemake(LoadedMap As TextBox, MapXLength As Integer, MapYLength, PicWidth As Integer, Dest As Form, Optional pic0 As PictureBox, Optional pic1 As PictureBox, Optional pic2 As PictureBox, Optional pic3 As PictureBox, Optional pic4 As PictureBox, Optional pic5 As PictureBox, Optional pic6 As PictureBox, Optional pic7 As PictureBox, Optional pic8 As PictureBox, Optional pic9 As PictureBox, Optional pic10 As PictureBox, Optional pic11 As PictureBox, Optional pic12 As PictureBox, Optional pic13 As PictureBox, Optional pic14 As PictureBox, Optional pic15 As PictureBox, Optional pic16 As PictureBox, Optional pic17 As PictureBox, Optional pic18 As PictureBox, Optional pic19 As PictureBox, Optional pic20 As PictureBox, Optional pic21 As PictureBox, Optional pic22 As PictureBox, Optional pic23 As PictureBox, Optional pic24 As PictureBox, Optional pic25 As PictureBox, Optional pic26 As PictureBox, Optional pic27 As PictureBox, Optional pic28 As PictureBox, Optional pic29 As PictureBox, _
Optional pic30 As PictureBox, Optional pic31 As PictureBox, Optional pic32 As PictureBox, Optional pic33, Optional pic34 As PictureBox, Optional pic35 As PictureBox)
'this is what you call
'all pictureboxes are optional, so you don't have to use them all
'Put me in the form paint
'after 0123456789 comes a - z
'be creative if you want more, ~!@#$%^&*()_+
cc = 0
aa = 0
bb = 0
1
For i = 0 To MapXLength
a = Mid(LoadedMap, i + aa + 1, 1)
dd = i * PicWidth
dd = dd + 224
If a = "0" Then Call TilePicture(Dest, pic0, dd, cc)
If a = "1" Then Call TilePicture(Dest, pic1, dd, cc)
If a = "2" Then Call TilePicture(Dest, pic2, dd, cc)
If a = "3" Then Call TilePicture(Dest, pic3, dd, cc)
If a = "4" Then Call TilePicture(Dest, pic4, dd, cc)
If a = "5" Then Call TilePicture(Dest, pic5, dd, cc)
If a = "6" Then Call TilePicture(Dest, pic6, dd, cc)
If a = "7" Then Call TilePicture(Dest, pic7, dd, cc)
If a = "8" Then Call TilePicture(Dest, pic8, dd, cc)
If a = "9" Then Call TilePicture(Dest, pic9, dd, cc)
If a = "a" Then Call TilePicture(Dest, pic10, dd, cc)
If a = "b" Then Call TilePicture(Dest, pic11, dd, cc)
If a = "c" Then Call TilePicture(Dest, pic12, dd, cc)
If a = "d" Then Call TilePicture(Dest, pic13, dd, cc)
If a = "e" Then Call TilePicture(Dest, pic14, dd, cc)
If a = "f" Then Call TilePicture(Dest, pic15, dd, cc)
If a = "g" Then Call TilePicture(Dest, pic16, dd, cc)
If a = "h" Then Call TilePicture(Dest, pic17, dd, cc)
If a = "i" Then Call TilePicture(Dest, pic18, dd, cc)
If a = "j" Then Call TilePicture(Dest, pic19, dd, cc)
If a = "k" Then Call TilePicture(Dest, pic20, dd, cc)
If a = "l" Then Call TilePicture(Dest, pic21, dd, cc)
If a = "m" Then Call TilePicture(Dest, pic22, dd, cc)
If a = "n" Then Call TilePicture(Dest, pic23, dd, cc)
If a = "o" Then Call TilePicture(Dest, pic24, dd, cc)
If a = "p" Then Call TilePicture(Dest, pic25, dd, cc)
If a = "q" Then Call TilePicture(Dest, pic26, dd, cc)
If a = "r" Then Call TilePicture(Dest, pic27, dd, cc)
If a = "s" Then Call TilePicture(Dest, pic28, dd, cc)
If a = "t" Then Call TilePicture(Dest, pic29, dd, cc)
If a = "u" Then Call TilePicture(Dest, pic30, dd, cc)
If a = "v" Then Call TilePicture(Dest, pic31, dd, cc)
If a = "w" Then Call TilePicture(Dest, pic32, dd, cc)
'If a = "x" Then Call TilePicture(Dest, pic33, dd, cc)
'If a = "y" Then Call TilePicture(Dest, pic34, dd, cc)
'If a = "z" Then Call TilePicture(Dest, pic35, dd, cc)
Next i
cc = cc + PicWidth
aa = aa + MapXLength + 2
bb = bb + 1
If bb > MapYLength Then Exit Sub
GoTo 1
End Sub
'Private Sub TransparentBlt(OutDstDC As Long, DstDC As Long, SrcDC As Long, SrcRect As RECT, DstX As Integer, DstY As Integer, TransColor As Long)
' Dim nRet As Long, W As Integer, H As Integer
' Dim MonoMaskDC As Long, hMonoMask As Long
' Dim MonoInvDC As Long, hMonoInv As Long
' Dim ResultDstDC As Long, hResultDst As Long
' Dim ResultSrcDC As Long, hResultSrc As Long
' Dim hPrevMask As Long, hPrevInv As Long
' Dim hPrevSrc As Long, hPrevDst As Long
' W = SrcRect.Right - SrcRect.Left + 1
' H = SrcRect.Bottom - SrcRect.Top + 1
' MonoMaskDC = CreateCompatibleDC(DstDC)
' MonoInvDC = CreateCompatibleDC(DstDC)
' hMonoMask = CreateBitmap(W, H, 1, 1, ByVal 0&)
' hMonoInv = CreateBitmap(W, H, 1, 1, ByVal 0&)
' hPrevMask = SelectObject(MonoMaskDC, hMonoMask)
' hPrevInv = SelectObject(MonoInvDC, hMonoInv)
' ResultDstDC = CreateCompatibleDC(DstDC)
' ResultSrcDC = CreateCompatibleDC(DstDC)
' hResultDst = CreateCompatibleBitmap(DstDC, W, H)
' hResultSrc = CreateCompatibleBitmap(DstDC, W, H)
' hPrevDst = SelectObject(ResultDstDC, hResultDst)
' hPrevSrc = SelectObject(ResultSrcDC, hResultSrc)
' Dim OldBC As Long
' OldBC = SetBkColor(SrcDC, TransColor)
' nRet = BitBlt(MonoMaskDC, 0, 0, W, H, SrcDC, SrcRect.Left, SrcRect.Top, vbSrcCopy)
' TransColor = SetBkColor(SrcDC, OldBC)
' nRet = BitBlt(MonoInvDC, 0, 0, W, H, MonoMaskDC, 0, 0, vbNotSrcCopy)
' nRet = BitBlt(ResultDstDC, 0, 0, W, H, DstDC, DstX, DstY, vbSrcCopy)
' nRet = BitBlt(ResultDstDC, 0, 0, W, H, MonoMaskDC, 0, 0, vbSrcAnd)
' nRet = BitBlt(ResultSrcDC, 0, 0, W, H, SrcDC, SrcRect.Left, SrcRect.Top, vbSrcCopy)
' nRet = BitBlt(ResultSrcDC, 0, 0, W, H, MonoInvDC, 0, 0, vbSrcAnd)
' nRet = BitBlt(ResultDstDC, 0, 0, W, H, ResultSrcDC, 0, 0, vbSrcInvert)
' nRet = BitBlt(OutDstDC, DstX, DstY, W, H, ResultDstDC, 0, 0, vbSrcCopy)
' hMonoMask = SelectObject(MonoMaskDC, hPrevMask)
' DeleteObject hMonoMask
' hMonoInv = SelectObject(MonoInvDC, hPrevInv)
' DeleteObject hMonoInv
' hResultDst = SelectObject(ResultDstDC, hPrevDst)
' DeleteObject hResultDst
' hResultSrc = SelectObject(ResultSrcDC, hPrevSrc)
' DeleteObject hResultSrc
' DeleteDC MonoMaskDC
' DeleteDC MonoInvDC
' DeleteDC ResultDstDC
' DeleteDC ResultSrcDC
'End Sub
'Dim R As RECT
' With R
' .Left = 0
' .Top = 0
' .Right = Picture1.ScaleWidth
' .Bottom = Picture1.ScaleHeight
'End With
'
'TransparentBlt Form1.hDC, Form1.hDC, Picture1.hDC, R, 20, 20, vbblack
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