Unit 'Graphics' Package
[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] [#lcl]

Reference for unit 'Graphics': Classes

EGraphicException

  

Base exception type for an error in a graphic operation.

EInvalidGraphic

  

EInvalidGraphic - exception handler for an invalid graphic.

EInvalidGraphicOperation

  

EInvalidGraphicOperation - exception handler for invalid graphic operation.

TBitmap

  

Implements a FCL-compatible reader/writer for a Bitmap image.

TBrush

  

The Brush to be used to Paint on the current Canvas.

TBrushHandleCache

  

TBrushHandleCache - resource cache for Brush Handles.

TCanvas

  

Implements a drawing surface for a visual control or bitmap image.

TCursorImage

  

TCursorImage - an Icon to be used to represent a cursor.

TCursorImageImage

  

Implements the image for a cursor, stored as an Icon.

TCustomBitmap

  

TCustomBitmap - the base class for TBitmap.

TCustomIcon

  

TCustomIcon - base class for TIcon.

TFont

  

Represents a font used to draw text in an application.

TFontHandleCache

  

TFontHandleCache - a resource cache for font handles.

TFontHandleCacheDescriptor

  

TFontHandleCacheDescriptor - descriptor for items in Font Handle Cache.

TFPImageBitmap

  

Implements a Bitmap using the FPImage reader and writer from the FCL.

TGIFImage

  

Implements an image using the GIF (Graphics Interchange Format) image format.

TGraphic

  

Abstract base class used for images in supported image formats.

TGraphicsObject

  

Primitive ancestor class, mainly for Delphi compatibility.

TIcnsIcon

  

Implements a macOS Icon Resource file.

TIcnsList

  

Implements a list used to maintain TIcnsIcon instances.

TIcon

  

Implements an icon image type; small images typically associated with applications, controls, etc.

TIconImage

  

TIconImage - a primitive Icon class with handles for the Bitmap, Mask and Palette.

TJPEGImage

  

TJPEGImage - a class for handling images stored in JPEG (compressed) format.

TPen

  

Represents a pen used to draw on a canvas.

TPenHandleCache

  

TPenHandleCache - Resource Cache for Pen Handles.

TPenHandleCacheDescriptor

  

Cache descriptor for Pen Handles.

TPicture

  

Implements a container for TGraphic and descendent classes.

TPixmap

  

Implements support for the XPM (Pixmap) image format.

TPortableAnyMapGraphic

  

Implements an image which supports for the Portable Any Map (PNM) graphic format.

TPortableNetworkGraphic

  

Implements support for the PNG image format.

TRasterImage

  

TRasterImage - base class for a number of graphic controls, including TCustomBitmap and TCustomIcon, which use a raster of dots to display graphic information.

TRegion

  

A defined area on a screen or canvas used to render a graphic image or text output.

TSharedBitmap

  

Defines a reference-counted shared Bitmap graphic.

TSharedCursorImage

  

Implements a reference-counted shared image used for cursors.

TSharedCustomBitmap

  

Implements the base class for a reference-counted shared image.

TSharedGIFImage

  

Implements a reference-counted shared GIF image.

TSharedIcnsIcon

  

Declares the shared icon for the TIcnsIcon type.

TSharedIcon

  

Implements a reference-counted shared Icon image type.

TSharedImage

  

Specifies the base class for reference-counted shared images.

TSharedJpegImage

  

TSharedJpegImage - a reference counted shared image of type JPEG.

TSharedPixmap

  

Implements a reference-counted shared Pixmap image type.

TSharedPortableAnyMapGraphic

  

TSharedPortableAnyMapGraphic - a reference counted shared PNM.

TSharedPortableNetworkGraphic

  

TSharedPortableNetworkGraphic - a reference counted PNG Image.

TSharedRasterImage

  

Implements a reference counted raster image that may be shared between controls.

TSharedTGAImage

TSharedTiffImage

  

Declares the shared image for the TTiffImage type.

TTGAImage

TTiffImage

  

Implements support for the TIFF (Tag Image File Format) graphic format.



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