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xfa_play.e
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1995-09-06
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1KB
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70 lines
/*
** XFA Play - Example Of How To Play An XFA Anim In AmigaE
**
** Code Written By: Fabio Rotondo
** Based Upon An Original Blitz2 Code By Mik Of ClassX
**
** This code is Public Domain.
**
** Written For ClassX
**
*/
MODULE 'xfa','libraries/xfa','dos/rdargs'
PROC main()
DEF frames
DEF args=NIL:PTR TO LONG, rdargs
WriteF('XFAPlay V0.1 - By Fabio Rotondo.\n')
rdargs:=ReadArgs('NAME/A', args, NIL)
IF rdargs
IF (xfabase:=OpenLibrary('xfa.library',0))
IF (frames:=xfa_getframes(args[0]))
xfa_play(args[0], frames)
ELSE
WriteF('File not found or read error.\n')
ENDIF
CloseLibrary(xfabase)
ELSE
WriteF('Cannot Open xfa.library\n')
ENDIF
FreeArgs(rdargs)
ELSE
WriteF('Bad Args.\n')
ENDIF
CleanUp(0)
ENDPROC
PROC xfa_getframes(fname:PTR TO CHAR)
DEF head:xfa_head
IF XfA_LoadAnim (fname, head, 0, FALSE)<>0
WriteF(' XfA_LoadAnim Error.\n')
ELSE
RETURN head.nframes
ENDIF
ENDPROC FALSE
PROC xfa_play(fname:PTR TO CHAR, frames)
DEF err
IF XfA_AllocFrames(frames)
IF (err:=XfA_LoadAnim(fname,0,0,TRUE))
WriteF('Load Error: \d\n', err)
ELSE
IF XfA_OpenPlayStuff(FALSE)
XfA_Play(TRUE, FALSE, TRUE)
XfA_ClosePlayStuff()
ELSE
WriteF('Error Opening XFA Stuff\n')
ENDIF
ENDIF
XfA_FreeFrames()
ELSE
WriteF('Allocation Error.\n')
ENDIF
ENDPROC