SCAR Divi


Changelog What has changed since last version?


SCAR Divi 3.41.00



Bugfixes

  • ReverseATPA did not function correctly

  • Large memory leak in the script engine

  • & characters in filenames were not displayed correctly in tab captions



Tweaks

  • Updated PascalScript engine to newer build (5d00e6cfb950a3c898d2d6813862199e5c5142c6)



SCAR Divi 3.40.00



Bugfixes

  • ActivateClient restored window when maximized

  • TPAUnique didn't function properly

  • A bug in Delphi's VCL framework prevented palette based PNG imaged to be loaded correctly by TSCARBitmap

  • Several png formats were unsupported or lost transparency

  • FloodFill(Tol)(Ex) threw exceptions due to an implementation flaw

  • Code in form designer wasn't being highlighted

  • Fixed possible bugs in LoadFromJpeg and SaveToJpeg



New

  • procedure SortTPAByX(var TPA: TPointArray);

  • procedure SortTPAByY(var TPA: TPointArray);

  • TChrono class to measure time intervals

  • TObject.ClassName

  • procedure ClampInt(var Value: Integer; const Min, Max: Integer);

  • procedure ClampExt(var Value: Extended; const Min, Max: Extended);

  • procedure ClampTIA(var TIA: TIntArray; const Min, Max: Integer);

  • procedure ClampTEA(var TEA: TExtArray; const Min, Max: Extended);

  • function MoveFile(const OldPath, NewPath: string): Boolean;

  • TSCARBitmap.ClearEx

  • function CopyFile(const OldPath, NewPath: string): Boolean;

  • function IsValidPath(const Path: string): Boolean;

  • TBmpResampler = (brNearest, brBilinear, brBicubic, brSuperSample);

  • procedure TSCARBitmap.ResizeEx(const NewWidth, NewHeight: Integer; const Resampler: TBmpResampler);

  • procedure TSCARBitmap.ClearAlpha;

  • procedure TSCARBitmap.ClearAlphaEx(const Alpha: Byte);

  • procedure TSCARBitmap.SetAlpha(const Color: Integer; const Alpha: Byte);

  • procedure TSCARBitmap.SetAlphaEx(const Colors: TIntArray; const Alpha: Byte);

  • property TSCARBitmap.Alpha[const X, Y: Integer]: Byte;

  • procedure TSCARBitmap.Reduce(const MaxColors: Integer);

  • procedure TSCARBitmap.SetPixelsEx(const TPA: TPointArray; const Colors: TIntArray);

  • TFile = class(TPersistent)

  • TImageFile = class(TFile)

  • TAnimImageFile = class(TImageFile)

  • TPNGFile = class(TAnimImageFile)

  • TGIFFile = class(TAnimImageFile)

  • TResizeAnchor = (raCenter, raTop, raTopRight, raRight, raBottomRight, raBottom, raBottomLeft, raLeft, raTopLeft);

  • procedure TSCARBitmap.ResizeCanvas(const NewWidth, NewHeight: Integer; const ResizeAnchor: TResizeAnchor);

  • TJPEGFile = class(TImageFile)

  • New program icon

  • New about window



Tweaks

  • Optimized TPASpread, SortTPA(Ex) and TPARemoveEx

  • Rewritten SplitTPA(Ex) for added performance

  • TPADelete now raises an exception when the index fall outside of the array boundaries

  • TPARemove now removes the first point instead of the last when removing just one

  • Editor now shows icon to indicate modifications in tab

  • New clean look

  • Improved TSCARBitmap.SaveToPng performance

  • Merged in changes from official PascalScript codebase:

    • Support Include/Exclude for sets

    • Support iterating over enum types


  • Proper alpha channel support in TSCARBitmap

  • TSCARBitmap.Pixels renamed to TSCARBitmap.Pixel

  • TSCARBitmap.DrawTo(Ex) now has the "Blend" parameter for alpha blending

  • Significant performance tweaks for the PascalScript compiler

  • TSCARBitmap is now a descendant of TPersistent



Removed

  • TSCARObject

  • Automated resource freeing for (previous) TSCARObject descendants

  • function BmpFromStrLegacy(const W, H: Integer; const Str: AnsiString): TSCARBitmap;

  • Update Bitmaps tool

  • function rs_GetTextAt(const Font, x, y: Integer): AnsiString;

  • function rs_LoadChars(const Path: AnsiString): Integer;