Visual FX for Image FX/VisualFX for Image FX 3.adf/Files/ARexx/03/15.rexx

OS/2 REXX Batch file | 1997-08-14 | 4.4 KB | 234 lines

/*
                          Visual FX Arexx Script
                           Written By J.L. White
                         (C)1997 Merlin's Software
*/

Options Results
address "IMAGEFX.1"
ScreenToFront
Undo Off
if exists("libs:flyer.library") then do
    TOASTERLIB="ToasterARexx.port"
    call remlib('ToasterARexx.port')
    call remlib('PROJECT_REXX_PORT')
    call addlib('PROJECT_REXX_PORT' , 0)
    call addlib(TOASTERLIB,0)
    end
call Settings()
call open TempFile,"VFXIFX:TempDrawer/"FXNum".txt",R
line = readln(TempFile)
PicAName = strip(line)
line = readln(TempFile)
Start = strip(line)
line = readln(TempFile)
End = strip(line)
line = readln(TempFile)
IAType = strip(line)

line = readln(TempFile)
Answer = strip(line)
line = readln(TempFile)
Answer2X = strip(line)
line = readln(TempFile)
Answer2Y = strip(line)
line = readln(TempFile)
Answer3 = strip(line)
line = readln(TempFile)
Answer4 = strip(line)
line = readln(TempFile)
PathType = strip(line)
line = readln(TempFile)
AnswerMove = strip(line)

call close TempFile

Frames = (End - Start)+1
j=0
k=0
TFrames = Frames
TNum = 3
if TFrames > 999 then TNum = 4
if TFrames > 9999 then TNum = 5
if Field = 1 then TFrames = Frames*2
do i = Start to End
    k = k+ 1
    call open TempFile,"RAM:VFXNums",W
    call writeln TempFile,right(k,5,'0')
    call writeln TempFile,right(Frames,5,'0')
    call close TempFile
    f=0
    Redraw Off
    j = j+ 1
    FieldSet = 0
    call DoIt()
    Redraw On
    call SaveIt()
        if Field = 1 then do
            Redraw Off
            j = j + 1
            FieldSet = 1
            call DoIt()
            Redraw On
            call SaveIt()
            end
    end
    Undo On
exit



LoadA:
    if (POS('FLY_1',SHOW('Ports')) = 0) then do
        Undo On
        exit
        end
    if IAType = 0 then do
        LoadBuffer PicAName Force i
        if Field = 1 then do
            GetMain
            parse var result Name Width Height Blah
            if FieldSet = 0 then do
                Hook DeInterlace
                Scale Width Height
                end
            if FieldSet = 1 then do
                Hook DeInterlace
                Swap
                Scale Width Height
                end
            end
        end
    if IAType = 1 then do
        LoadBuffer PicAName Force 1
        end
    if IAType = 2 then do
        LoadBuffer PicAName Force
        end
    if IAType = 3 then do
        LoadBuffer PicAName""right(i,TNum,'0') Force
        end
return


GetPathCords:
    PathFile = "VFXIFX:TempDrawer/DrawNum."FXNum
    PathNum = trunc(((j-1) * AnswerMove)/(TFrames-1))
    if PathNum < 1 then PathNum = 1
    call open TempFile,PathFile,R
    do ii = 1 to PathNum
        line = readln(TempFile)
        end
    parse var line MyX" "MyY
    call close TempFile
return

GetXYCords:
    FrameNum = j
    TotalNum = TFrames

    TotalKey = 1
    NumKey = (TotalNum/TotalKey)
    FirstNum = ((NumKey - (NumKey-(FrameNum-1)))%NumKey)+1
    SecNum = FirstNum+1
    if FirstNum = TotalKey then do
        NumKey = NumKey - 1
        NewNum = (((FrameNum-((FirstNum-1)*NumKey)))-(TotalKey-1))
        end
    else
        NewNum = ((FrameNum-((FirstNum-1)*NumKey)))
    if X2 < X1 then do
        DiffX = -((X1-X2)/(NumKey))
        end
    else do
        DiffX = ((X2-X1)/(NumKey))
        end
    if Y2 < Y1 then do
        DiffY = -((Y1-Y2)/(NumKey))
        end
    else do
        DiffY = ((Y2-Y1)/(NumKey))
        end
    MyX = (X1 + (DiffX*NewNum))-DiffX
    MyY = (Y1 + (DiffY*NewNum))-DiffY
    MyX = MyX % 1
    MyY = MyY % 1
return

SaveIt:
    if (POS('FLY_1',SHOW('Ports')) = 0) then do
        Undo On
        exit
        end
    if SaveType = 0 then do
        call Switcher(TOSW)
        call Switcher(MDV1)

        Render Go
        if Field = 1 then
                call RecordAdd(SaveName,1,6,Compression)
        else
                call RecordAdd(SaveName,2,6,Compression)
        if j = TFrames then
            call MakeIcon(SaveName,(Frames-10))
        end

    if SaveType = 1 then do
        if Field = 1 then do
            f= f + 1
            if f = 1 then
                SaveBufferAs ILBM "VFXIFX:TempDrawer/PicA"
            if f = 2 then do
                GetMain
                parse var result Name Width Height Blah
                Scale Width Height/2
                Swap
                LoadBuffer "VFXIFX:TempDrawer/PicA" Force
                Scale Width Height/2
                Hook Interlace
                SaveBufferAs ILBM SaveName""right(k,TNum,'0')
                f = 0
                end
            end
        else do
            SaveBufferAs ILBM SaveName""right(k,TNum,'0')
            end
        end


return


DoIt:
    if (POS('FLY_1',SHOW('Ports')) = 0) then do
        Undo On
        exit
        end
    call LoadA()
    DrawMode Normal
    ActiveColor 1
    GetMain
    parse var result Name Width Height Blah
    if PathType = 0 then call GetXYCords()
    if PathType = 1 then call GetPathCords()
    Buffer2Swap
    ClearBuffer Force 0 0 0
    AlphaChannel Off
    EdgeMode FeatherOut Answer3
    FilledOval MyX MyY Answer2X Answer2Y
    if Answer4 = 2 then
        FilledOval Width-MyX MyY Answer2X Answer2Y
    EdgeMode Normal
    Buffer2Alpha
    Swap
    Buffer2Swap
    Brightness Answer
    AlphaChannel FRISKET
    Merge 100 Alpha
    KillAlpha

return