[occt.git] / src / Aspect / Aspect.cdl

-- Created by: NW,JPB,CAL
-- Copyright (c) 1991-1999 Matra Datavision
-- Copyright (c) 1999-2014 OPEN CASCADE SAS
--
-- This file is part of Open CASCADE Technology software library.
--
-- This library is free software; you can redistribute it and/or modify it under
-- the terms of the GNU Lesser General Public License version 2.1 as published
-- by the Free Software Foundation, with special exception defined in the file
-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
-- distribution for complete text of the license and disclaimer of any warranty.
--
-- Alternatively, this file may be used under the terms of Open CASCADE
-- commercial license or contractual agreement.

package Aspect

        ---Version:

        ---Purpose: This package contains the group of graphic elements common
        --          to different types of visualisers. It allows the description
        --          of a screen background, a window, an edge, and groups of
        --          graphic attributes that can be used in describing 2D
        --          and 3D objects.

        ---Keywords: Window, Aspect, FillArea, Line, Marker, Edge
        --           Highlight, Hatch, Background, GradientBackground, Color map,
        --           Type map, Width map, Font map
        ---Warning:
        ---References:

uses
        TCollection,
        TColStd,
        TShort,
        Quantity,
        TColQuantity,
        Resource,
        MMgt

is
        ---------------------------
        -- Category: Imported types
        ---------------------------
        imported FStream;
        -- waiting for RBA creating this class in Standard ...  

        imported IFStream;
        -- G002A study 

        imported CLayer2d;

        ---Category: Imported types

        primitive Handle;
        primitive Drawable;

        primitive Display;

        primitive RenderingContext;

        imported GraphicCallbackProc;

        -- 22-03-04 OCC4895 SAN High-level interface for controlling polygon offsets
        imported PolygonOffsetMode;

        -----------------------
        -- Category: Exceptions
        -----------------------

        exception AspectLineDefinitionError inherits OutOfRange;
        ---Category: Exceptions

        exception AspectFillAreaDefinitionError inherits OutOfRange;
        ---Category: Exceptions

        exception AspectMarkerDefinitionError inherits OutOfRange;
        ---Category: Exceptions

        exception BadAccess inherits DomainError;
        ---Category: Exceptions

        exception IdentDefinitionError inherits OutOfRange;
        ---Category: Exceptions

        exception WindowDefinitionError inherits OutOfRange;
        ---Category: The exceptions

        exception WindowError inherits OutOfRange;
        ---Category: The exceptions

        exception DriverDefinitionError inherits OutOfRange;
        ---Category: The exceptions

        exception GraphicDeviceDefinitionError inherits OutOfRange;
        ---Category: The exceptions

        exception DisplayConnectionDefinitionError inherits OutOfRange;
        ---Category: The exceptions

        ---------------------------
        -- Category: Classes Aspect
        ---------------------------

        deferred class AspectLine;
        ---Category: Classes Aspect

        deferred class AspectMarker;
        ---Category: Classes Aspect

        deferred class AspectFillArea;
        ---Category: Classes Aspect

        --------------------
        -- Category: Classes
        --------------------

        class Background;
        ---Category: Classes

        class GradientBackground;
        ---Category: Classes

        class GenId;
        ---Category: Classes

        deferred class Window;
        ---Category: Classes

        deferred class Grid;
        class RectangularGrid;
        class CircularGrid;

        deferred class ColorScale;

        imported transient class DisplayConnection;

        -------------------------
        -- Category: Enumerations
        -------------------------

        enumeration HatchStyle is       HS_HORIZONTAL,
                                        HS_HORIZONTAL_WIDE,
                                        HS_VERTICAL,
                                        HS_VERTICAL_WIDE,
                                        HS_DIAGONAL_45,
                                        HS_DIAGONAL_45_WIDE,
                                        HS_DIAGONAL_135,
                                        HS_DIAGONAL_135_WIDE,
                                        HS_GRID,
                                        HS_GRID_WIDE,
                                        HS_GRID_DIAGONAL,
                                        HS_GRID_DIAGONAL_WIDE
        end HatchStyle;
        ---Purpose: Definition of all available hatch styles.
        --
        --          HS_HORIZONTAL
        --          HS_HORIZONTAL_WIDE
        --          HS_VERTICAL
        --          HS_VERTICAL_WIDE
        --          HS_DIAGONAL_45
        --          HS_DIAGONAL_45_WIDE
        --          HS_DIAGONAL_135
        --          HS_DIAGONAL_135_WIDE
        --          HS_GRID
        --          HS_GRID_WIDE
        --          HS_GRID_DIAGONAL
        --          HS_GRID_DIAGONAL_WIDE
        --
        ---Category: Enumerations

        enumeration InteriorStyle is    IS_EMPTY,
                                        IS_HOLLOW,
                                        IS_HATCH,
                                        IS_SOLID,
                                        IS_HIDDENLINE,
                                        IS_POINT
        end InteriorStyle;
        ---Purpose: Definition of interior types for primitive
        --          faces.
        --
        --          IS_EMPTY    no interior.
        --          IS_HOLLOW   display the boundaries of the surface.
        --          IS_HATCH    display hatched with a hatch style.
        --          IS_SOLID    display the interior entirely filled.
        --          IS_HIDDENLINE       display in hidden lines removed.
        --          IS_POINT            display only vertices.
        --
        ---Category: Enumerations

        enumeration TypeOfConstraint is TOC_BOTTOM_LEFT,
                                        TOC_BOTTOM_RIGHT,
                                        TOC_TOP_LEFT, 
                                        TOC_TOP_RIGHT
        end TypeOfConstraint;
        ---Purpose: Definition of the attachment for the layers
        --
        ---Category: Enumerations

        enumeration TypeOfDrawMode is   TODM_REPLACE,
                                        TODM_ERASE,
                                        TODM_XOR,
                                        TODM_XORLIGHT
        end TypeOfDrawMode;
        ---Purpose: Definition of the draw modes
        --
        ---Category: Enumerations

        enumeration TypeOfEdge is       TOE_VISIBLE,
                                        TOE_INVISIBLE
        end TypeOfEdge;
        ---Purpose: Definition of edge visibility
        --
        --          TOE_VISIBLE         Edge is displayed
        --          TOE_INVISIBLE       Edge is not displayed
        --
        ---Category: Enumerations

        enumeration TypeOfHighlightMethod is    TOHM_COLOR,
                                                TOHM_BOUNDBOX
        end TypeOfHighlightMethod;
        ---Purpose: Definition of a highlight method
        --
        --          TOHM_COLOR          drawn in the highlight color
        --                              (default white)
        --          TOHM_BOUNDBOX       enclosed by the boundary box
        --                              (default white)
        --
        ---Category: Enumerations

        enumeration TypeOfLine is       TOL_SOLID,
                                        TOL_DASH,
                                        TOL_DOT,
                                        TOL_DOTDASH,
                                        TOL_USERDEFINED
        end TypeOfLine;
        ---Purpose: Definition of line types
        --
        --          TOL_SOLID           continuous
        --          TOL_DASH            dashed 2.0,1.0 (MM)
        --          TOL_DOT             dotted 0.2,0.5 (MM)
        --          TOL_DOTDASH         mixed  10.0,1.0,2.0,1.0 (MM)
        --          TOL_USERDEFINED     defined by Users
        ---Category: Enumerations

        enumeration WidthOfLine is      WOL_THIN,
                                        WOL_MEDIUM,
                                        WOL_THICK,
                                        WOL_VERYTHICK,
                                        WOL_USERDEFINED
        end WidthOfLine;
        ---Purpose: Definition of line types
        --
        --          WOL_THIN            thin line (1 pixel width)
        --          WOL_MEDIUM          medium width of 0.5 MM
        --          WOL_THICK           thick width of 0.7 MM
        --          WOL_VERYTHICK       very thick width of 1.5 MM
        --          WOL_USERDEFINED     defined by Users
        ---Category: Enumerations

        enumeration TypeOfStyleText is  TOST_NORMAL,
                                        TOST_ANNOTATION
        end TypeOfStyleText;
        ---Purpose: Define the style of the text.       
        --
        --          TOST_NORMAL         Default text. The text is displayed like any other graphic object.
        --                              This text can be hidden by another object that is nearest from the 
        --                              point of view. 
        --          TOST_ANNOTATION     The text is always visible. The texte is displayed 
        --                              over the other object according to the priority.
        ---Category: Enumerations

        enumeration TypeOfDisplayText is        TODT_NORMAL,
                                                TODT_SUBTITLE,
                                                TODT_DEKALE,
                                                TODT_BLEND,
                                                TODT_DIMENSION
        end TypeOfDisplayText;
        ---Purpose: Define the display type of the text.        
        --
        --          TODT_NORMAL         Default display. Text only.     
        --          TODT_SUBTITLE       There is a subtitle under the text.
        --          TODT_DEKALE         The text is displayed with a 3D style.
        --          TODT_BLEND          The text is displayed in XOR.
        --          TODT_DIMENSION      Dimension line under text will be invisible. 
        ---Category: Enumerations

        enumeration TypeOfMarker is     TOM_POINT,
                                        TOM_PLUS,
                                        TOM_STAR,
                                        TOM_X,
                                        TOM_O,
                                        TOM_O_POINT,
                                        TOM_O_PLUS,
                                        TOM_O_STAR,
                                        TOM_O_X,
                                        TOM_RING1,
                                        TOM_RING2,
                                        TOM_RING3,
                                        TOM_BALL,
                                        TOM_USERDEFINED 
        end TypeOfMarker;
        ---Purpose: Definition of types of markers
        --
        --          TOM_POINT   point   .
        --          TOM_PLUS    plus    +
        --          TOM_STAR    star    *
        --          TOM_X       cross   x
        --          TOM_O       circle  O
        --          TOM_O_POINT a point in a circle
        --          TOM_O_PLUS  a plus in a circle
        --          TOM_O_STAR  a star in a circle
        --          TOM_O_X     a cross in a circle
        --          TOM_RING1   a large ring
        --          TOM_RING2   a medium ring
        --          TOM_RING3   a small ring
        --          TOM_BALL    a ball with 1 color and different saturations
        --          TOM_USERDEFINED     defined by Users
        --
        ---Category: Enumerations

        enumeration TypeOfUpdate is     TOU_ASAP,
                                        TOU_WAIT
        end TypeOfUpdate;
        ---Purpose: Definition of screen refresh mode
        --
        --          TOU_ASAP    as soon as possible
        --          TOU_WAIT    on demand (Update)
        --
        ---Category: Enumerations

        enumeration TypeOfDeflection is TOD_RELATIVE,
                                        TOD_ABSOLUTE
        end TypeOfDeflection;
        ---Purpose: Defines if the maximal chordial deflection used when
        --          drawing an object is absolute  or relative to the size 
        --          of the object.

        enumeration TypeOfResize is     TOR_UNKNOWN,
                                        TOR_NO_BORDER,
                                        TOR_TOP_BORDER,
                                        TOR_RIGHT_BORDER,
                                        TOR_BOTTOM_BORDER,
                                        TOR_LEFT_BORDER,
                                        TOR_TOP_AND_RIGHT_BORDER,
                                        TOR_RIGHT_AND_BOTTOM_BORDER,
                                        TOR_BOTTOM_AND_LEFT_BORDER,
                                        TOR_LEFT_AND_TOP_BORDER
        end TypeOfResize;
        ---Purpose: Defines the type of Resize Window method applied
        --          by the user.

        enumeration TypeOfPrimitive is
                                        TOP_UNKNOWN,
                                        TOP_POLYLINE,
                                        TOP_POLYGON,
                                        TOP_SEGMENTS,
                                        TOP_ARCS,
                                        TOP_POLYARCS,
                                        TOP_POINTS,
                                        TOP_MARKERS
        end TypeOfPrimitive;
        ---Purpose:

        enumeration GridDrawMode is GDM_Lines,
                                    GDM_Points,
                                    GDM_None
        end GridDrawMode;
        ---Purpose: Defines the grid draw mode. The grid may be drawn
        --          by using lines or points.

        enumeration GridType is GT_Rectangular,
                                GT_Circular
        end GridType;
        ---Purpose: Defines the grid type : Rectangular or Circular.

        enumeration TypeOfTriedronEcho is       TOTE_NONE,
                                                TOTE_ORIGIN,
                                                TOTE_AXIS_X,
                                                TOTE_AXIS_Y,
                                                TOTE_AXIS_Z,
                                                TOTE_TEXT_X,
                                                TOTE_TEXT_Y,
                                                TOTE_TEXT_Z, 
                                                TOTE_01,
                                                TOTE_02,
                                                TOTE_03,
                                                TOTE_04,
                                                TOTE_05,
                                                TOTE_06,
                                                TOTE_07,
                                                TOTE_08,
                                                TOTE_09,
                                                TOTE_10
        end TypeOfTriedronEcho;
        ---Purpose: Definition of the Triedron echo zone to highlight
        --
        --          TOTE_NONE           no echo zone
        --          TOTE_ORIGIN         a box on origin of the Triedron
        --          TOTE_AXIS_X         highlights the X axis
        --          TOTE_AXIS_Y         highlights the Y axis
        --          TOTE_AXIS_Z         highlights the Z axis
        --          TOTE_TEXT_X         highlights the X character
        --          TOTE_TEXT_Y         highlights the Y character
        --          TOTE_TEXT_Z         highlights the Z character
        --          TOTE_01 to TOTE_10  not yet implemented.
        ---Category: The enumerations


        enumeration TypeOfTriedronPosition is   TOTP_CENTER,
                                                TOTP_LEFT_LOWER,
                                                TOTP_LEFT_UPPER,
                                                TOTP_RIGHT_LOWER,
                                                TOTP_RIGHT_UPPER,
                                                TOTP_01,
                                                TOTP_02,
                                                TOTP_03,
                                                TOTP_04,
                                                TOTP_05,
                                                TOTP_06,
                                                TOTP_07,
                                                TOTP_08,
                                                TOTP_09,
                                                TOTP_10
        end TypeOfTriedronPosition;
        ---Purpose: Definition of the Triedron position in the views
        --
        --          TOTP_CENTER         at the center of the view
        --          TOTP_LEFT_LOWER     at the left lower corner
        --          TOTP_LEFT_UPPER     at the left upper corner
        --          TOTP_RIGHT_LOWER    at the right lower corner
        --          TOTP_RIGHT_UPPER    at the right upper corner
        --          TOTP_01 to TOTP_10  not yet implemented.
        ---Category: The enumerations

        enumeration TypeOfLayer is      TOL_OVERLAY, 
                                        TOL_UNDERLAY
        end TypeOfLayer;
        ---Purpose: Modes of drawing for the objects in a layer
        --
        --          TOL_OVERLAY, the graphic of the layer is draw
        --                       after the 3d graphic.
        --          TOL_UNDERLAY, the graphic of the layer is draw
        --                       before the 3d graphic.
        ---Category: The enumerations

        enumeration TypeOfFacingModel is TOFM_BOTH_SIDE,
                                         TOFM_BACK_SIDE,
                                         TOFM_FRONT_SIDE
        end TypeOfFacingModel;

        enumeration FillMethod is
          FM_NONE,
          FM_CENTERED,
          FM_TILED,
          FM_STRETCH
        end FillMethod;
        ---Purpose: Defines the fill methods to
        --      write bitmaps in a window.

        enumeration GradientFillMethod is
          GFM_NONE,
          GFM_HOR,
          GFM_VER,
          GFM_DIAG1,
          GFM_DIAG2,
          GFM_CORNER1,
          GFM_CORNER2,
          GFM_CORNER3,
          GFM_CORNER4
        end GradientFillMethod;
        ---Purpose: Defines the fill methods to
        --      write gradient background in a window.

        enumeration TypeOfColorScaleData is
          TOCSD_AUTO,
          TOCSD_USER
        end TypeOfColorScaleData;
        ---Purpose: Defines the using type of colors and labels

        enumeration TypeOfColorScalePosition is
          TOCSP_NONE,
          TOCSP_LEFT,
          TOCSP_RIGHT,
          TOCSP_CENTER
        end TypeOfColorScalePosition;
        ---Purpose: Defines the type of position for color scale labels

        enumeration TypeOfColorScaleOrientation is
          TOCSO_NONE,
          TOCSO_LEFT,
          TOCSO_RIGHT,
          TOCSO_CENTER
        end TypeOfColorScaleOrientation;
        ---Purpose: Defines the type of color scale orientation

        enumeration PrintAlgo is
          PA_STRETCH,
          PA_TILE
        end PrintAlgo;
        ---Purpose: Defines print algorithm
        --          Aspect_PrintAlgo:
        --          1) PA_STRETCH - Stretch offscreen printing frame
        --                          if its dimensions are smaller than
        --                          the printer's printing area dimensions;
        --                          This algorithm is more reliable as it
        --                          works on any hardware and is recommended
        --                          to be used with average printing resolutions,
        --                          as it more RAM memory dependent than PA_TILE;
        --                          Stretching is performend using bicubic interpolation
        --                          algorithm from FreeImage library if OCCT is built
        --                          with FreeImage support, otherwise Windows API 
        --                          StretchBlt() function in STRETCH_HALFTONE mode
        --                          is used;
        --          2) PA_TILE    - If the offscreen printing frame dimensions
        --                          are smaller than the printer's printing
        --                          area dimensions - use multiple printing
        --                          frames to cover the whole printing area
        enumeration XAtom is
          XA_DELETE_WINDOW
        end XAtom;
        ---Purpose: Defines custom identifiers(atoms) for X window custom named properties
        ---------------------------------
        -- Category: Instantiated classes
        ---------------------------------

        imported SequenceOfColor;

end Aspect;
Commit	Line	Data
	1	-- Created by: NW,JPB,CAL
	2	-- Copyright (c) 1991-1999 Matra Datavision
	3	-- Copyright (c) 1999-2014 OPEN CASCADE SAS
	4	--
	5	-- This file is part of Open CASCADE Technology software library.
	6	--
	7	-- This library is free software; you can redistribute it and/or modify it under
	8	-- the terms of the GNU Lesser General Public License version 2.1 as published
	9	-- by the Free Software Foundation, with special exception defined in the file
	10	-- OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
	11	-- distribution for complete text of the license and disclaimer of any warranty.
	12	--
	13	-- Alternatively, this file may be used under the terms of Open CASCADE
	14	-- commercial license or contractual agreement.
	15
	16	package Aspect
	17
	18	---Version:
	19
	20	---Purpose: This package contains the group of graphic elements common
	21	-- to different types of visualisers. It allows the description
	22	-- of a screen background, a window, an edge, and groups of
	23	-- graphic attributes that can be used in describing 2D
	24	-- and 3D objects.
	25
	26	---Keywords: Window, Aspect, FillArea, Line, Marker, Edge
	27	-- Highlight, Hatch, Background, GradientBackground, Color map,
	28	-- Type map, Width map, Font map
	29	---Warning:
	30	---References:
	31
	32	uses
	33	TCollection,
	34	TColStd,
	35	TShort,
	36	Quantity,
	37	TColQuantity,
	38	Resource,
	39	MMgt
	40
	41	is
	42	---------------------------
	43	-- Category: Imported types
	44	---------------------------
	45	imported FStream;
	46	-- waiting for RBA creating this class in Standard ...
	47
	48	imported IFStream;
	49	-- G002A study
	50
	51	imported CLayer2d;
	52
	53	---Category: Imported types
	54
	55	primitive Handle;
	56	primitive Drawable;
	57
	58	primitive Display;
	59
	60	primitive RenderingContext;
	61
	62	imported GraphicCallbackProc;
	63
	64	-- 22-03-04 OCC4895 SAN High-level interface for controlling polygon offsets
	65	imported PolygonOffsetMode;
	66
	67	-----------------------
	68	-- Category: Exceptions
	69	-----------------------
	70
	71	exception AspectLineDefinitionError inherits OutOfRange;
	72	---Category: Exceptions
	73
	74	exception AspectFillAreaDefinitionError inherits OutOfRange;
	75	---Category: Exceptions
	76
	77	exception AspectMarkerDefinitionError inherits OutOfRange;
	78	---Category: Exceptions
	79
	80	exception BadAccess inherits DomainError;
	81	---Category: Exceptions
	82
	83	exception IdentDefinitionError inherits OutOfRange;
	84	---Category: Exceptions
	85
	86	exception WindowDefinitionError inherits OutOfRange;
	87	---Category: The exceptions
	88
	89	exception WindowError inherits OutOfRange;
	90	---Category: The exceptions
	91
	92	exception DriverDefinitionError inherits OutOfRange;
	93	---Category: The exceptions
	94
	95	exception GraphicDeviceDefinitionError inherits OutOfRange;
	96	---Category: The exceptions
	97
	98	exception DisplayConnectionDefinitionError inherits OutOfRange;
	99	---Category: The exceptions
	100
	101	---------------------------
	102	-- Category: Classes Aspect
	103	---------------------------
	104
	105	deferred class AspectLine;
	106	---Category: Classes Aspect
	107
	108	deferred class AspectMarker;
	109	---Category: Classes Aspect
	110
	111	deferred class AspectFillArea;
	112	---Category: Classes Aspect
	113
	114	--------------------
	115	-- Category: Classes
	116	--------------------
	117
	118	class Background;
	119	---Category: Classes
	120
	121	class GradientBackground;
	122	---Category: Classes
	123
	124	class GenId;
	125	---Category: Classes
	126
	127	deferred class Window;
	128	---Category: Classes
	129
	130	deferred class Grid;
	131	class RectangularGrid;
	132	class CircularGrid;
	133
	134	deferred class ColorScale;
	135
	136	imported transient class DisplayConnection;
	137
	138	-------------------------
	139	-- Category: Enumerations
	140	-------------------------
	141
	142	enumeration HatchStyle is HS_HORIZONTAL,
	143	HS_HORIZONTAL_WIDE,
	144	HS_VERTICAL,
	145	HS_VERTICAL_WIDE,
	146	HS_DIAGONAL_45,
	147	HS_DIAGONAL_45_WIDE,
	148	HS_DIAGONAL_135,
	149	HS_DIAGONAL_135_WIDE,
	150	HS_GRID,
	151	HS_GRID_WIDE,
	152	HS_GRID_DIAGONAL,
	153	HS_GRID_DIAGONAL_WIDE
	154	end HatchStyle;
	155	---Purpose: Definition of all available hatch styles.
	156	--
	157	-- HS_HORIZONTAL
	158	-- HS_HORIZONTAL_WIDE
	159	-- HS_VERTICAL
	160	-- HS_VERTICAL_WIDE
	161	-- HS_DIAGONAL_45
	162	-- HS_DIAGONAL_45_WIDE
	163	-- HS_DIAGONAL_135
	164	-- HS_DIAGONAL_135_WIDE
	165	-- HS_GRID
	166	-- HS_GRID_WIDE
	167	-- HS_GRID_DIAGONAL
	168	-- HS_GRID_DIAGONAL_WIDE
	169	--
	170	---Category: Enumerations
	171
	172	enumeration InteriorStyle is IS_EMPTY,
	173	IS_HOLLOW,
	174	IS_HATCH,
	175	IS_SOLID,
	176	IS_HIDDENLINE,
	177	IS_POINT
	178	end InteriorStyle;
	179	---Purpose: Definition of interior types for primitive
	180	-- faces.
	181	--
	182	-- IS_EMPTY no interior.
	183	-- IS_HOLLOW display the boundaries of the surface.
	184	-- IS_HATCH display hatched with a hatch style.
	185	-- IS_SOLID display the interior entirely filled.
	186	-- IS_HIDDENLINE display in hidden lines removed.
	187	-- IS_POINT display only vertices.
	188	--
	189	---Category: Enumerations
	190
	191	enumeration TypeOfConstraint is TOC_BOTTOM_LEFT,
	192	TOC_BOTTOM_RIGHT,
	193	TOC_TOP_LEFT,
	194	TOC_TOP_RIGHT
	195	end TypeOfConstraint;
	196	---Purpose: Definition of the attachment for the layers
	197	--
	198	---Category: Enumerations
	199
	200	enumeration TypeOfDrawMode is TODM_REPLACE,
	201	TODM_ERASE,
	202	TODM_XOR,
	203	TODM_XORLIGHT
	204	end TypeOfDrawMode;
	205	---Purpose: Definition of the draw modes
	206	--
	207	---Category: Enumerations
	208
	209	enumeration TypeOfEdge is TOE_VISIBLE,
	210	TOE_INVISIBLE
	211	end TypeOfEdge;
	212	---Purpose: Definition of edge visibility
	213	--
	214	-- TOE_VISIBLE Edge is displayed
	215	-- TOE_INVISIBLE Edge is not displayed
	216	--
	217	---Category: Enumerations
	218
	219	enumeration TypeOfHighlightMethod is TOHM_COLOR,
	220	TOHM_BOUNDBOX
	221	end TypeOfHighlightMethod;
	222	---Purpose: Definition of a highlight method
	223	--
	224	-- TOHM_COLOR drawn in the highlight color
	225	-- (default white)
	226	-- TOHM_BOUNDBOX enclosed by the boundary box
	227	-- (default white)
	228	--
	229	---Category: Enumerations
	230
	231	enumeration TypeOfLine is TOL_SOLID,
	232	TOL_DASH,
	233	TOL_DOT,
	234	TOL_DOTDASH,
	235	TOL_USERDEFINED
	236	end TypeOfLine;
	237	---Purpose: Definition of line types
	238	--
	239	-- TOL_SOLID continuous
	240	-- TOL_DASH dashed 2.0,1.0 (MM)
	241	-- TOL_DOT dotted 0.2,0.5 (MM)
	242	-- TOL_DOTDASH mixed 10.0,1.0,2.0,1.0 (MM)
	243	-- TOL_USERDEFINED defined by Users
	244	---Category: Enumerations
	245
	246	enumeration WidthOfLine is WOL_THIN,
	247	WOL_MEDIUM,
	248	WOL_THICK,
	249	WOL_VERYTHICK,
	250	WOL_USERDEFINED
	251	end WidthOfLine;
	252	---Purpose: Definition of line types
	253	--
	254	-- WOL_THIN thin line (1 pixel width)
	255	-- WOL_MEDIUM medium width of 0.5 MM
	256	-- WOL_THICK thick width of 0.7 MM
	257	-- WOL_VERYTHICK very thick width of 1.5 MM
	258	-- WOL_USERDEFINED defined by Users
	259	---Category: Enumerations
	260
	261	enumeration TypeOfStyleText is TOST_NORMAL,
	262	TOST_ANNOTATION
	263	end TypeOfStyleText;
	264	---Purpose: Define the style of the text.
	265	--
	266	-- TOST_NORMAL Default text. The text is displayed like any other graphic object.
	267	-- This text can be hidden by another object that is nearest from the
	268	-- point of view.
	269	-- TOST_ANNOTATION The text is always visible. The texte is displayed
	270	-- over the other object according to the priority.
	271	---Category: Enumerations
	272
	273	enumeration TypeOfDisplayText is TODT_NORMAL,
	274	TODT_SUBTITLE,
	275	TODT_DEKALE,
	276	TODT_BLEND,
	277	TODT_DIMENSION
	278	end TypeOfDisplayText;
	279	---Purpose: Define the display type of the text.
	280	--
	281	-- TODT_NORMAL Default display. Text only.
	282	-- TODT_SUBTITLE There is a subtitle under the text.
	283	-- TODT_DEKALE The text is displayed with a 3D style.
	284	-- TODT_BLEND The text is displayed in XOR.
	285	-- TODT_DIMENSION Dimension line under text will be invisible.
	286	---Category: Enumerations
	287
	288	enumeration TypeOfMarker is TOM_POINT,
	289	TOM_PLUS,
	290	TOM_STAR,
	291	TOM_X,
	292	TOM_O,
	293	TOM_O_POINT,
	294	TOM_O_PLUS,
	295	TOM_O_STAR,
	296	TOM_O_X,
	297	TOM_RING1,
	298	TOM_RING2,
	299	TOM_RING3,
	300	TOM_BALL,
	301	TOM_USERDEFINED
	302	end TypeOfMarker;
	303	---Purpose: Definition of types of markers
	304	--
	305	-- TOM_POINT point .
	306	-- TOM_PLUS plus +
	307	-- TOM_STAR star *
	308	-- TOM_X cross x
	309	-- TOM_O circle O
	310	-- TOM_O_POINT a point in a circle
	311	-- TOM_O_PLUS a plus in a circle
	312	-- TOM_O_STAR a star in a circle
	313	-- TOM_O_X a cross in a circle
	314	-- TOM_RING1 a large ring
	315	-- TOM_RING2 a medium ring
	316	-- TOM_RING3 a small ring
	317	-- TOM_BALL a ball with 1 color and different saturations
	318	-- TOM_USERDEFINED defined by Users
	319	--
	320	---Category: Enumerations
	321
	322	enumeration TypeOfUpdate is TOU_ASAP,
	323	TOU_WAIT
	324	end TypeOfUpdate;
	325	---Purpose: Definition of screen refresh mode
	326	--
	327	-- TOU_ASAP as soon as possible
	328	-- TOU_WAIT on demand (Update)
	329	--
	330	---Category: Enumerations
	331
	332	enumeration TypeOfDeflection is TOD_RELATIVE,
	333	TOD_ABSOLUTE
	334	end TypeOfDeflection;
	335	---Purpose: Defines if the maximal chordial deflection used when
	336	-- drawing an object is absolute or relative to the size
	337	-- of the object.
	338
	339	enumeration TypeOfResize is TOR_UNKNOWN,
	340	TOR_NO_BORDER,
	341	TOR_TOP_BORDER,
	342	TOR_RIGHT_BORDER,
	343	TOR_BOTTOM_BORDER,
	344	TOR_LEFT_BORDER,
	345	TOR_TOP_AND_RIGHT_BORDER,
	346	TOR_RIGHT_AND_BOTTOM_BORDER,
	347	TOR_BOTTOM_AND_LEFT_BORDER,
	348	TOR_LEFT_AND_TOP_BORDER
	349	end TypeOfResize;
	350	---Purpose: Defines the type of Resize Window method applied
	351	-- by the user.
	352
	353	enumeration TypeOfPrimitive is
	354	TOP_UNKNOWN,
	355	TOP_POLYLINE,
	356	TOP_POLYGON,
	357	TOP_SEGMENTS,
	358	TOP_ARCS,
	359	TOP_POLYARCS,
	360	TOP_POINTS,
	361	TOP_MARKERS
	362	end TypeOfPrimitive;
	363	---Purpose:
	364
	365	enumeration GridDrawMode is GDM_Lines,
	366	GDM_Points,
	367	GDM_None
	368	end GridDrawMode;
	369	---Purpose: Defines the grid draw mode. The grid may be drawn
	370	-- by using lines or points.
	371
	372	enumeration GridType is GT_Rectangular,
	373	GT_Circular
	374	end GridType;
	375	---Purpose: Defines the grid type : Rectangular or Circular.
	376
	377	enumeration TypeOfTriedronEcho is TOTE_NONE,
	378	TOTE_ORIGIN,
	379	TOTE_AXIS_X,
	380	TOTE_AXIS_Y,
	381	TOTE_AXIS_Z,
	382	TOTE_TEXT_X,
	383	TOTE_TEXT_Y,
	384	TOTE_TEXT_Z,
	385	TOTE_01,
	386	TOTE_02,
	387	TOTE_03,
	388	TOTE_04,
	389	TOTE_05,
	390	TOTE_06,
	391	TOTE_07,
	392	TOTE_08,
	393	TOTE_09,
	394	TOTE_10
	395	end TypeOfTriedronEcho;
	396	---Purpose: Definition of the Triedron echo zone to highlight
	397	--
	398	-- TOTE_NONE no echo zone
	399	-- TOTE_ORIGIN a box on origin of the Triedron
	400	-- TOTE_AXIS_X highlights the X axis
	401	-- TOTE_AXIS_Y highlights the Y axis
	402	-- TOTE_AXIS_Z highlights the Z axis
	403	-- TOTE_TEXT_X highlights the X character
	404	-- TOTE_TEXT_Y highlights the Y character
	405	-- TOTE_TEXT_Z highlights the Z character
	406	-- TOTE_01 to TOTE_10 not yet implemented.
	407	---Category: The enumerations
	408
	409
	410	enumeration TypeOfTriedronPosition is TOTP_CENTER,
	411	TOTP_LEFT_LOWER,
	412	TOTP_LEFT_UPPER,
	413	TOTP_RIGHT_LOWER,
	414	TOTP_RIGHT_UPPER,
	415	TOTP_01,
	416	TOTP_02,
	417	TOTP_03,
	418	TOTP_04,
	419	TOTP_05,
	420	TOTP_06,
	421	TOTP_07,
	422	TOTP_08,
	423	TOTP_09,
	424	TOTP_10
	425	end TypeOfTriedronPosition;
	426	---Purpose: Definition of the Triedron position in the views
	427	--
	428	-- TOTP_CENTER at the center of the view
	429	-- TOTP_LEFT_LOWER at the left lower corner
	430	-- TOTP_LEFT_UPPER at the left upper corner
	431	-- TOTP_RIGHT_LOWER at the right lower corner
	432	-- TOTP_RIGHT_UPPER at the right upper corner
	433	-- TOTP_01 to TOTP_10 not yet implemented.
	434	---Category: The enumerations
	435
	436	enumeration TypeOfLayer is TOL_OVERLAY,
	437	TOL_UNDERLAY
	438	end TypeOfLayer;
	439	---Purpose: Modes of drawing for the objects in a layer
	440	--
	441	-- TOL_OVERLAY, the graphic of the layer is draw
	442	-- after the 3d graphic.
	443	-- TOL_UNDERLAY, the graphic of the layer is draw
	444	-- before the 3d graphic.
	445	---Category: The enumerations
	446
	447	enumeration TypeOfFacingModel is TOFM_BOTH_SIDE,
	448	TOFM_BACK_SIDE,
	449	TOFM_FRONT_SIDE
	450	end TypeOfFacingModel;
	451
	452	enumeration FillMethod is
	453	FM_NONE,
	454	FM_CENTERED,
	455	FM_TILED,
	456	FM_STRETCH
	457	end FillMethod;
	458	---Purpose: Defines the fill methods to
	459	-- write bitmaps in a window.
	460
	461	enumeration GradientFillMethod is
	462	GFM_NONE,
	463	GFM_HOR,
	464	GFM_VER,
	465	GFM_DIAG1,
	466	GFM_DIAG2,
	467	GFM_CORNER1,
	468	GFM_CORNER2,
	469	GFM_CORNER3,
	470	GFM_CORNER4
	471	end GradientFillMethod;
	472	---Purpose: Defines the fill methods to
	473	-- write gradient background in a window.
	474
	475	enumeration TypeOfColorScaleData is
	476	TOCSD_AUTO,
	477	TOCSD_USER
	478	end TypeOfColorScaleData;
	479	---Purpose: Defines the using type of colors and labels
	480
	481	enumeration TypeOfColorScalePosition is
	482	TOCSP_NONE,
	483	TOCSP_LEFT,
	484	TOCSP_RIGHT,
	485	TOCSP_CENTER
	486	end TypeOfColorScalePosition;
	487	---Purpose: Defines the type of position for color scale labels
	488
	489	enumeration TypeOfColorScaleOrientation is
	490	TOCSO_NONE,
	491	TOCSO_LEFT,
	492	TOCSO_RIGHT,
	493	TOCSO_CENTER
	494	end TypeOfColorScaleOrientation;
	495	---Purpose: Defines the type of color scale orientation
	496
	497	enumeration PrintAlgo is
	498	PA_STRETCH,
	499	PA_TILE
	500	end PrintAlgo;
	501	---Purpose: Defines print algorithm
	502	-- Aspect_PrintAlgo:
	503	-- 1) PA_STRETCH - Stretch offscreen printing frame
	504	-- if its dimensions are smaller than
	505	-- the printer's printing area dimensions;
	506	-- This algorithm is more reliable as it
	507	-- works on any hardware and is recommended
	508	-- to be used with average printing resolutions,
	509	-- as it more RAM memory dependent than PA_TILE;
	510	-- Stretching is performend using bicubic interpolation
	511	-- algorithm from FreeImage library if OCCT is built
	512	-- with FreeImage support, otherwise Windows API
	513	-- StretchBlt() function in STRETCH_HALFTONE mode
	514	-- is used;
	515	-- 2) PA_TILE - If the offscreen printing frame dimensions
	516	-- are smaller than the printer's printing
	517	-- area dimensions - use multiple printing
	518	-- frames to cover the whole printing area
	519	enumeration XAtom is
	520	XA_DELETE_WINDOW
	521	end XAtom;
	522	---Purpose: Defines custom identifiers(atoms) for X window custom named properties
	523	---------------------------------
	524	-- Category: Instantiated classes
	525	---------------------------------
	526
	527	imported SequenceOfColor;
	528
	529	end Aspect;