[Userlib & Source] - ImageGadget Animations

[Env]

You're Welcome All working well?

[IdeasVacuum]

Broken Link?

[mskuma]

I agree - the download link is broken.

[c4s]

I don't have the original file anymore (with help and example I guess) but the source:

Code: Select all

; ====================================================================================================
; Title:          Animated Image Gadget
; Description:    Animated Image Gadget User Library Source
; Revision:       9
; Author(s):      Michael R. King
; ====================================================================================================

; Quick Guide
; -----------
;
; In order to use Prefixed Functions (I.e. AIG_ApplyAnimation), Declare '#AIG_UsePrefix' in your Main Source.
; 
; PLEASE NOTE: For Compilers before the 4.50 release, only 32 frames can be loaded into an animation.
; All compilers beyond 4.50 can use any number of frames... (Because of the List support in structures.)
;
; Usage License
; -------------
; You are free to use this library without any restriction, providing you do not redistribute the libraries (individually, or fully),
; Or the source code (either in part, Or fully) And claim it As your own work.
;
; You do not have to have to give me any credit when this source code is used in your work, however, it would be nice for you to let me
; know you are using it, either on the PureBasic Forums, or via E-Mail: mrking2910 at google mail com
; 
; Thanks... XD

; - Select Features based on Compiler -
CompilerIf #PB_Compiler_Version < 450
  #_AIG_OLDPBSUPPORT = #True
CompilerElse
  #_AIG_OLDPBSUPPORT = #False
CompilerEndIf

; - Enable or Disable Prefixed Procedure Support -
CompilerIf Defined(_AIG_UsePrefix, #PB_Constant)
  #_AIG_PROCPREFIX = #True
CompilerElse
  #_AIG_PROCPREFIX = #False
CompilerEndIf

; - (Internal Use) - AnimImage Structure -
Structure _aig_animImgObject
  lImageGadget.l                ; - The Host Image Gadget ID
  lCurrentFrame.l               ; - Current Frame Index -
  lNextFrameCue.l               ; - When the frame will change -
  lFrameCount.l                 ; - The number of frames available.
  lFrameWidth.l                 ; - The width of the frames.
  lFrameHeight.l                ; - The height of the frames.
  lFramesPerSecond.l            ; - The number of frames the gadget should display per second.
  lOriginalState.l              ; - The Original Image contained in the Gadget.
  bIsPlaying.b                  ; - Specifies if the Animation is playing, or not.
  
  CompilerIf #_AIG_OLDPBSUPPORT = #True
    lFrameList.l[32]            ; - (Supporting Previous Versions of the Compiler)
  CompilerElse
    List lFrameList.l()         ; - A list of all the frames PureBasic images.
  CompilerEndIf
  
EndStructure

; -----------------------
; - Internal Procedures -
; -----------------------

CompilerIf Defined(_AIG_BuildUserLib, #PB_Constant)
    
    ; - (Internal Use) - Initialize Library -
    ProcedureDLL AnimImageGadget_Init()
      Global NewList _aig_animImgList._aig_animImgObject()
    EndProcedure
    
    ; - (Internal Use) - Free Library -
    ProcedureDLL AnimImageGadget_End()
      ClearList(_aig_animImgList())
    EndProcedure
    
  CompilerElse
    
    Global NewList _aig_animImgList._aig_animImgObject()
    
  CompilerEndIf
  
  ; - (Internal Use) - Free Animated Image by ID -
  Procedure _aig_animImgFree(lID.l)
    ForEach _aig_animImgList()
      If _aig_animImgList()\lImageGadget = lID
        DeleteElement(_aig_animImgList())
      EndIf
    Next  
  EndProcedure
  
  ; - (Internal Use) - Select Animated Image by ID -
  Procedure.l _aig_animImgSelect(lID.l)
    Define.l itemLocation = -1
    ForEach _aig_animImgList()
      If _aig_animImgList()\lImageGadget = lID
        itemLocation = ListIndex(_aig_animImgList())
      EndIf
    Next
    If itemLocation > -1
      SelectElement(_aig_animImgList(), itemLocation)
    EndIf
    ProcedureReturn itemLocation
  EndProcedure
  
  ; - (Internal Use) - Apply Animated Image -
  Procedure _aig_animImgApply(ImageGadget, Image.l, FrameWidth.l, FrameHeight.l, FramesPerSecond.l)
    Define.l frameCount, imgWidth, imgHeight, origState, frameIndex
    
    ; - Check to ensure both the Image Gadget and Image exist -
    If IsGadget(ImageGadget) And IsImage(Image) And GadgetType(ImageGadget) = #PB_GadgetType_Image
      
      imgWidth  = ImageWidth(Image)
      imgHeight = ImageHeight(Image)
      
      ; - Calculate Frame Width & Height using a simple method (Assumes both Width & Height are the same.) -
      If FrameWidth = -1 Or FrameHeight = -1
        frameHeight   = imgHeight
        frameWidth    = frameHeight
      EndIf
      
      ; - Check to see if this Gadget is already Applied -
      If _aig_animImgSelect(ImageGadget) > -1
        origState = _aig_animImgList()\lOriginalState
        If FramesPerSecond = -1
          FramesPerSecond = _aig_animImgList()\lFramesPerSecond
        EndIf
      EndIf
      
      ; - Set Default for Frames Per Second -
      If FramesPerSecond = -1
        FramesPerSecond = 20
      EndIf
      
      ; - Calculate Frame Count -    
      frameCount = imgWidth / frameWidth
      
      ; - Ensure Framecount doesn't exceed limit -
      CompilerIf #_AIG_OLDPBSUPPORT = #True
        If frameCount > 32
          frameCount = 32
        EndIf
      CompilerEndIf
      
      ; - Create an entry in the Animated Images List -
      AddElement(_aig_animImgList())
      With _aig_animImgList()
        \lFrameCount      = frameCount
        \lFrameHeight     = frameHeight
        \lFramesPerSecond = FramesPerSecond
        \lFrameWidth      = frameWidth
        \lImageGadget     = ImageGadget
        \lCurrentFrame    = 0
        \lNextFrameCue    = 0
        \bIsPlaying       = #True
        ResizeGadget(\lImageGadget, #PB_Ignore, #PB_Ignore, frameWidth, frameHeight)
        For Frame = 0 To frameCount - 1
          fX.l = Frame * frameWidth
          fY.l = 0
          CompilerIf #_AIG_OLDPBSUPPORT = #True
            \lFrameList[frameIndex] = GrabImage(Image, #PB_Any, fX, fY, frameWidth, frameHeight)
            frameIndex + 1          
          CompilerElse
            AddElement(\lFrameList())
            \lFrameList() = GrabImage(Image, #PB_Any, fX, fY, frameWidth, frameHeight)
          CompilerEndIf
          
        Next
      EndWith    
    EndIf
  EndProcedure
  
  ; - (Internal Use) - Remove Animated Image -
  Procedure _aig_animImgRemove(lID.l)
    Define.l lOrigState
    If _aig_animImgSelect(lID) > -1
      lOrigState = _aig_animImgList()\lOriginalState
      _aig_animImgFree(lID)
      SetGadgetState(_aig_animImgList()\lImageGadget, lOrigState)
    EndIf  
  EndProcedure
  
  ; - (Internal Use) - Enable Animation -
  Procedure _aig_animImgEnable(lID.l)
    If _aig_animImgSelect(lID) > -1
      _aig_animImgList()\bIsPlaying = #True
    EndIf
  EndProcedure
  
  ; - (Internal Use) - Disable Animation -
  Procedure _aig_animImgDisable(lID.l)
    If _aig_animImgSelect(lID) > -1
      _aig_animImgList()\bIsPlaying = #False
      SetGadgetState(_aig_animImgList()\lImageGadget, _aig_animImgList()\lOriginalState)
    EndIf
  EndProcedure
  
  ; - (Internal Use) - Stop Animation -
  Procedure _aig_animImgStop(lID.l)
    If _aig_animImgSelect(lID) > -1
      _aig_animImgList()\bIsPlaying = #False
      _aig_animImgList()\lCurrentFrame = 1
      SetGadgetState(_aig_animImgList()\lImageGadget, _aig_animImgList()\lOriginalState)
    EndIf
  EndProcedure
  
  ; - (Internal Use) - Do Cycle -
  Procedure _aig_animImgCycle()
    Define.l curTime = ElapsedMilliseconds()
    ForEach _aig_animImgList()
      If IsGadget(_aig_animImgList()\lImageGadget)
        If _aig_animImgList()\bIsPlaying = #True
          If  _aig_animImgList()\lNextFrameCue < curTime
            _aig_animImgList()\lCurrentFrame + 1
            If _aig_animImgList()\lCurrentFrame > _aig_animImgList()\lFrameCount
              _aig_animImgList()\lCurrentFrame = 1
            EndIf
            CompilerIf #_AIG_OLDPBSUPPORT = #True
              SetGadgetState(_aig_animImgList()\lImageGadget, ImageID(_aig_animImgList()\lFrameList[_aig_animImgList()\lCurrentFrame - 1]))
            CompilerElse
              SelectElement(_aig_animImgList()\lFrameList(), _aig_animImgList()\lCurrentFrame - 1)
              SetGadgetState(_aig_animImgList()\lImageGadget, ImageID(_aig_animImgList()\lFrameList()))
            CompilerEndIf
            _aig_animImgList()\lNextFrameCue = (curTime + ( 1000 / _aig_animImgList()\lFramesPerSecond))
          EndIf
        EndIf
      Else
        _aig_animImgFree(_aig_animImgList()\lImageGadget)
      EndIf    
    Next
  EndProcedure
  
  ; ---------------------------
  ; - Non-Prefixed Procedures -
  ; ---------------------------
  
  CompilerIf #_AIG_PROCPREFIX = #False
    
    ; - Apply Animated Image -
    ProcedureDLL ApplyImageGadgetAnimation(ImageGadget.l, Image.l) ; Apply Animation to the Specified Image Gadget
      _aig_animImgApply(ImageGadget, Image, -1, -1, -1)
    EndProcedure
    
    ProcedureDLL ApplyImageGadgetAnimation2(ImageGadget.l, Image.l, FrameWidth.l, FrameHeight.l) ; Apply Animation to the Specified Image Gadget
      _aig_animImgApply(ImageGadget, Image, FrameWidth, FrameHeight, -1)
    EndProcedure
    
    ProcedureDLL ApplyImageGadgetAnimation3(ImageGadget.l, Image.l, FrameWidth.l, FrameHeight.l, FramesPerSecond.l) ; Apply Animation to the Specified Image Gadget
      _aig_animImgApply(ImageGadget, Image, FrameWidth, FrameHeight, FramesPerSecond)
    EndProcedure
    
    ; - Remove Animated Image -
    ProcedureDLL RemoveImageGadgetAnimation(ImageGadget.l) ; Remove the Animation from the Image Gadget, and Restore it's original Image.
      _aig_animImgRemove(ImageGadget)
    EndProcedure
    
    ; - Play Animation -
    ProcedureDLL PlayImageGadgetAnimation(ImageGadget.l)
      _aig_animImgEnable(ImageGadget)  
    EndProcedure
    
    ; - Pause Animation -
    ProcedureDLL PauseImageGadgetAnimation(ImageGadget.l)
      _aig_animImgDisable(ImageGadget)  
    EndProcedure
    
    ; - Stop Animation -
    ProcedureDLL StopImageGadgetAnimation(ImageGadget.l)
      _aig_animImgStop(ImageGadget)
    EndProcedure
    
    ; - Set Animation Speed -
    ProcedureDLL SetImageGadgetAnimationSpeed(ImageGadget, FramesPerSecond) ; Set the Animation Cycle Frequency (In Frames per Second)
      ForEach _aig_animImgList()
        If _aig_animImgList()\lImageGadget = lID
          _aig_animImgList()\lFramesPerSecond = FramesPerSecond
        EndIf
      Next  
    EndProcedure
    
    ; - Refresh Animations -
    ProcedureDLL AnimateImageGadgets() ; Cycle Animation of all applied Image Gadgets
      _aig_animImgCycle()
    EndProcedure
    
  CompilerEndIf
  
  ; -----------------------
  ; - Prefixed Procedures -
  ; -----------------------
  
  CompilerIf #_AIG_PROCPREFIX = #True
    
    ; - Apply Animated Image -
    ProcedureDLL AIG_ApplyAnimation(ImageGadget.l, Image.l) ; Apply Animation to the Specified Image Gadget
      _aig_animImgApply(ImageGadget, Image, -1, -1, -1)
    EndProcedure
    
    ProcedureDLL AIG_ApplyAnimation2(ImageGadget.l, Image.l, FrameWidth.l, FrameHeight.l) ; Apply Animation to the Specified Image Gadget
      _aig_animImgApply(ImageGadget, Image, FrameWidth, FrameHeight, -1)
    EndProcedure
    
    ProcedureDLL AIG_ApplyAnimation3(ImageGadget.l, Image.l, FrameWidth.l, FrameHeight.l, FramesPerSecond.l) ; Apply Animation to the Specified Image Gadget
      _aig_animImgApply(ImageGadget, Image, FrameWidth, FrameHeight, FramesPerSecond)
    EndProcedure
    
    ; - Remove Animated Image -
    ProcedureDLL AIG_RemoveAnimation(ImageGadget.l) ; Remove the Animation from the Image Gadget, and Restore it's original Image.
      _aig_animImgRemove(ImageGadget)
    EndProcedure
    
    ; - Play Animation -
    ProcedureDLL AIG_PlayAnimation(ImageGadget.l)
      _aig_animImgEnable(ImageGadget)  
    EndProcedure
    
    ; - Pause Animation -
    ProcedureDLL AIG_PauseAnimation(ImageGadget.l)
      _aig_animImgDisable(ImageGadget)  
    EndProcedure
    
    ; - Stop Animation -
    ProcedureDLL AIG_StopAnimation(ImageGadget.l)
      _aig_animImgStop(ImageGadget)
    EndProcedure
    
    ; - Set Animation Speed -
    ProcedureDLL AIG_SetSpeed(ImageGadget, FramesPerSecond) ; Set the Animation Cycle Frequency (In Frames per Second)
      ForEach _aig_animImgList()
        If _aig_animImgList()\lImageGadget = lID
          _aig_animImgList()\lFramesPerSecond = FramesPerSecond
        EndIf
      Next  
    EndProcedure
    
    ; - Refresh Animations -
    ProcedureDLL AIG_Animate() ; Cycle Animation of all applied Image Gadgets
      _aig_animImgCycle()
    EndProcedure
    
  CompilerEndIf

I just obfuscated his email a little...who knows what bots are around here.
@Env If you don't want your source flying around like this just let me know.

[Vera]

Thanks c4s,

I had a look and found the original files and uploaded them 'til Env renews his link or minds this offering: aig_1.0_final_win32_src.zip

cheers ~ Vera

edit: updated dl-link

[IdeasVacuum]

Invalid link?

[Vera]

Invalid link?

Not anymore ~ please try again