CAST II Game Engine

Class TBrush

Unit

Base2D

Declaration

type TBrush = class

Description

The class incapsulates a brush which is used to paint over images

Fields

	Name	Description
	`Color`
	`ColorCombineOperation`

Methods

Overview

	`constructor Create;`
	`destructor Destroy; override;`
	`procedure Init(AWidth, AHeight: Integer; AShape, APattern: Pointer; ABitmapFormat: Integer; AColor: TColor; AColorCombineOperation: TColorCombineOperation; ASource: TBaseImageSource); virtual;`
	`function IsValid: Boolean;`

Description

constructor Create;

destructor Destroy; override;

procedure Init(AWidth, AHeight: Integer; AShape, APattern: Pointer; ABitmapFormat: Integer; AColor: TColor; AColorCombineOperation: TColorCombineOperation; ASource: TBaseImageSource); virtual;

Inits the brush with size, color combining operation and a bitmaps which determines the shape (8 bits per pixel) and color (32 bits per pixel) pattern of the brush

function IsValid: Boolean;

Returns True if the brush can be used for draw operations

Properties

Overview

	`property Height: Integer;`
	`property PatternData: Pointer;`
	`property ShapeData: Pointer;`
	`property Source: TBaseImageSource;`
	`property Width: Integer;`

Description

property Height: Integer;

property PatternData: Pointer;

property ShapeData: Pointer;

property Source: TBaseImageSource;

property Width: Integer;