| | 1 | -- File: BRepAlgo_Image.cdl |
| | 2 | -- Created: Thu Oct 26 14:31:50 1995 |
| | 3 | -- Author: Yves FRICAUD |
| | 4 | -- <yfr@stylox> |
| | 5 | ---Copyright: Matra Datavision 1995 |
| | 6 | |
| | 7 | |
| | 8 | class Image from BRepAlgo |
| | 9 | |
| | 10 | ---Purpose: Stores link between a shape <S> and a shape <NewS> |
| | 11 | -- obtained from <S>. <NewS> is an image of <S>. |
| | 12 | |
| | 13 | uses |
| | 14 | Shape from TopoDS, |
| | 15 | ShapeEnum from TopAbs, |
| | 16 | ListOfShape from TopTools, |
| | 17 | DataMapOfShapeListOfShape from TopTools, |
| | 18 | DataMapOfShapeShape from TopTools |
| | 19 | |
| | 20 | raises |
| | 21 | ConstructionError from Standard |
| | 22 | |
| | 23 | is |
| | 24 | Create; |
| | 25 | |
| | 26 | SetRoot (me : in out; S : Shape from TopoDS) |
| | 27 | is static; |
| | 28 | |
| | 29 | |
| | 30 | Bind (me : in out; OldS : Shape from TopoDS; |
| | 31 | NewS : Shape from TopoDS) |
| | 32 | ---Purpose: Links <NewS> as image of <OldS>. |
| | 33 | raises |
| | 34 | ConstructionError -- if Olds has image. |
| | 35 | is static; |
| | 36 | |
| | 37 | |
| | 38 | Bind (me : in out; OldS : Shape from TopoDS; |
| | 39 | NewS : ListOfShape from TopTools) |
| | 40 | ---Purpose: Links <NewS> as image of <OldS>. |
| | 41 | raises |
| | 42 | ConstructionError -- if Olds has image. |
| | 43 | is static; |
| | 44 | |
| | 45 | |
| | 46 | Add (me : in out; OldS : Shape from TopoDS; |
| | 47 | NewS : Shape from TopoDS) |
| | 48 | ---Purpose: Add <NewS> to the image of <OldS>. |
| | 49 | raises |
| | 50 | ConstructionError -- if Olds has not image. |
| | 51 | is static; |
| | 52 | |
| | 53 | |
| | 54 | Add (me : in out; OldS : Shape from TopoDS; |
| | 55 | NewS : ListOfShape from TopTools) |
| | 56 | ---Purpose: Add <NewS> to the image of <OldS>. |
| | 57 | raises |
| | 58 | ConstructionError -- if Olds has not image. |
| | 59 | is static; |
| | 60 | |
| | 61 | Clear(me : in out) |
| | 62 | is static; |
| | 63 | |
| | 64 | Remove(me : in out; S : Shape from TopoDS) |
| | 65 | ---Purpose: Remove <S> to set of images. |
| | 66 | raises |
| | 67 | ConstructionError -- if S is not an image. |
| | 68 | is static; |
| | 69 | |
| | 70 | Roots (me) |
| | 71 | ---C++: return const & |
| | 72 | returns ListOfShape from TopTools |
| | 73 | is static; |
| | 74 | |
| | 75 | IsImage (me; S : Shape from TopoDS) |
| | 76 | returns Boolean from Standard |
| | 77 | is static; |
| | 78 | |
| | 79 | ImageFrom (me; S : Shape from TopoDS) |
| | 80 | ---Purpose: Returns the generator of <S> |
| | 81 | ---C++: return const & |
| | 82 | returns Shape from TopoDS |
| | 83 | is static; |
| | 84 | |
| | 85 | Root (me; S : Shape from TopoDS) |
| | 86 | ---Purpose: Returns the upper generator of <S> |
| | 87 | ---C++: return const & |
| | 88 | returns Shape from TopoDS |
| | 89 | is static; |
| | 90 | |
| | 91 | HasImage (me; S : Shape from TopoDS) |
| | 92 | returns Boolean from Standard |
| | 93 | is static; |
| | 94 | |
| | 95 | Image (me; S : Shape from TopoDS) |
| | 96 | ---Purpose: Returns the Image of <S>. |
| | 97 | -- Returns <S> in the list if HasImage(S) is false. |
| | 98 | ---C++: return const & |
| | 99 | returns ListOfShape from TopTools |
| | 100 | is static; |
| | 101 | |
| | 102 | LastImage (me; S : Shape from TopoDS; |
| | 103 | L : in out ListOfShape from TopTools) |
| | 104 | ---Purpose: Stores in <L> the images of images of...images of <S>. |
| | 105 | -- <L> contains only <S> if HasImage(S) is false. |
| | 106 | is static; |
| | 107 | |
| | 108 | Compact (me : in out) |
| | 109 | ---Purpose: Keeps only the link between roots and lastimage. |
| | 110 | is static; |
| | 111 | |
| | 112 | Filter (me : in out; |
| | 113 | S : Shape from TopoDS; |
| | 114 | ShapeType : ShapeEnum from TopAbs); |
| | 115 | ---Purpose: Deletes in the images the shape of type <ShapeType> |
| | 116 | -- which are not in <S>. |
| | 117 | -- Warning: Compact() must be call before. |
| | 118 | |
| | 119 | fields |
| | 120 | |
| | 121 | roots : ListOfShape from TopTools; |
| | 122 | up : DataMapOfShapeShape from TopTools; |
| | 123 | down : DataMapOfShapeListOfShape from TopTools; |
| | 124 | |
| | 125 | end Image; |
projects / occt.git / blame_incremental