classes used for drawing with a2dDrawer2D

Collaboration diagram for classes used for drawing with a2dDrawer2D:

Classes
class	a2dRenderImage
	a2dRenderImage is an a2dCanvasObject that is able to display a complete a2dCanvasDocument as a a2dCanvasObject. More...
class	a2dAggDrawer
	the antigrain based drawing context derived from a2dDrawer2D More...
class	a2dAggDrawerRgba
	the antigrain based drawing context derived from a2dDrawer2D More...
class	a2dAffineMatrix
	A 2x3 affine matrix class for 2D transformations. More...
class	a2dAET
	Used internal for scanned ( gradient etc. ) polygon filling. More...
class	a2dDcDrawer
	This class implements drawing functions for wxDC based drawing. More...
class	a2dMemDcDrawer
	This class implements drawing functions for wxDC based drawing. More...
class	a2dDrawer2D
	Drawing context abstraction. More...
class	a2dLine
	Line calculations. More...
class	a2dCanvasSim
	Simple canvas using a whole view for all of the scrolled window. More...
class	a2dCanvas
	a2dCanvas is used to display one of the a2dCanvasObjects which are part of a a2dCanvasDocument object and all that is nested in that choosen object. More...
class	a2dUpdateArea
	record in update list of a2dCanvasView. More...
Enumerations
enum	a2dDrawStyle {   a2dFILLED, a2dWIREFRAME, a2dWIREFRAME_ZERO_WIDTH, a2dWIREFRAME_INVERT,   a2dWIREFRAME_INVERT_ZERO_WIDTH, a2dFIX_STYLE, a2dFIX_STYLE_INVERT }
	Define the manner in which a2dCanvasView draws to the device. More...
enum	a2dBooleanClip {   a2dCLIP_AND, a2dCLIP_COPY, a2dCLIP_DIFF, a2dCLIP_OR,   a2dCLIP_XOR }
	Used for defining how a ClippingRegion defined as a polygon is combined with. More...
enum	a2dDocumentRenderStyle {   RenderLAYERED = 0x00000001, RenderWIREFRAME = 0x00000002, RenderWIREFRAME_ZERO_WIDTH = 0x00000004, RenderWIREFRAME_INVERT = 0x00000008,   RenderWIREFRAME_INVERT_ZERO_WIDTH = 0x00000010, RenderFIX_STYLE = 0x00000020, RenderRectangles = 0x00000040, RenderWIREFRAME_SELECT = 0x00000200,   RenderWIREFRAME_SELECT_INVERT = 0x00000400, RenderTOOL_OBJECTS = 0x00001000, RenderTOOL_OBJECTS_STYLED = 0x00002000, RenderTOOL_DECORATIONS = 0x00004000,   RenderRectangleTOOL_OBJECTS = 0x00008000, RenderWIREFRAME_HighLight = 0x00010000, RenderDefault = RenderLAYERED | RenderWIREFRAME_SELECT }
	Define the manner in which a2dCanvasView draws the document to the device. More...

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Enumeration Type Documentation

enum a2dBooleanClip

Used for defining how a ClippingRegion defined as a polygon is combined with.

the existing clipping region in a a2dCanvasView.

Enumerator:

a2dCLIP_AND	AND operation, the new region is the union/intersection with existing clipping region
a2dCLIP_COPY	COPY operation, replaces existing clipping region
a2dCLIP_DIFF	DIFF operation subtracts new region from the existing clipping region
a2dCLIP_OR	OR operation, the new region is the merge of the given with the existing clipping region
a2dCLIP_XOR	XOR operation, the new region is the complement of the intersection with existing clipping region

Definition at line 55 of file drawer2d.h.

enum a2dDocumentRenderStyle

Define the manner in which a2dCanvasView draws the document to the device.

The render style tells how a a2dCanvasView should draw when it is updating parts from the document. This might overrule of the style ( a2dFill a2dStroke ) set by a2dCanvasObjects. More then one style can be set, all those styles will be rendered one after the other.

Enumerator:

RenderLAYERED	normal drawing style, canvasobjects are filled and outlined according to the style ( a2dStroke a2dFill ) set
RenderWIREFRAME	only a wire frame of the drawn canvasobjects is drawn, as is set by the its a2dStroke
RenderWIREFRAME_ZERO_WIDTH	only a zero width wire frame of the drawn canvasobjects is drawn, Color of the canvasobject a2dStroke, is used
RenderWIREFRAME_INVERT	as RenderWIREFRAME, but the outline is the inverted of what is on the device/buffer
RenderWIREFRAME_INVERT_ZERO_WIDTH	as RenderINVERT_WIREFRAME but zero width outline
RenderFIX_STYLE	fixed stroke and fill are used
RenderRectangles	render rectangles for all direct child objects of ShowObject
RenderWIREFRAME_SELECT	Only a wire frame of the drawn primitive is drawn, with the style of the wxLAYER_SELECTED a2dStroke
RenderWIREFRAME_SELECT_INVERT	Only an inverted wire frame of the drawn canvasobjects is drawn, using the width of the wxLAYER_SELECTED a2dStroke
RenderTOOL_OBJECTS	render tool object
RenderTOOL_OBJECTS_STYLED	render tool objects, using style of object itself
RenderTOOL_DECORATIONS	render tool decoration objects, using style of object itself
RenderRectangleTOOL_OBJECTS	render rectangles for all direct child objects of ShowObject Which are tool objects.
RenderWIREFRAME_HighLight	Only a wire frame of the drawn primitive is drawn, with the style of the RenderWIREFRAME_HighLight specific a2dStroke
RenderDefault	what is normal

Definition at line 72 of file candefs.h.

enum a2dDrawStyle

Define the manner in which a2dCanvasView draws to the device.

The draw style tells how a a2dCanvasView should draw independent of the style ( a2dFill a2dStroke ) set. The drawstyle overrules style if needed.

Enumerator:

a2dFILLED	normal drawing style, primitive is filled and outlined according to the style ( a2dStroke a2dFill ) set
a2dWIREFRAME	only a wire frame of the drawn primitive is drawn, as is set by the current a2dStroke
a2dWIREFRAME_ZERO_WIDTH	only a zero width wire frame of the drawn primitive is drawn, Color of the current a2dStroke, is used
a2dWIREFRAME_INVERT	as a2dWIREFRAME, but the outline is the inverted of what is on the device/buffer
a2dWIREFRAME_INVERT_ZERO_WIDTH	as wxINVERT_WIREFRAME but zero width outline
a2dFIX_STYLE	last set stroke and fill remain until a2dFILLED set as drawing style
a2dFIX_STYLE_INVERT	last set stroke and fill remain but using inverted drawing, until a2dFILLED set as drawing style

Definition at line 280 of file artglob.h.