| 7fd59977 |
1 | -- File: TopOpeBRepBuild_BlockBuilder.cdl |
| 2 | -- Created: Thu Feb 25 15:16:42 1993 |
| 3 | -- Author: Jean Yves LEBEY |
| 4 | -- <jyl@phylox> |
| 5 | ---Copyright: Matra Datavision 1993 |
| 6 | |
| 7 | class BlockBuilder from TopOpeBRepBuild |
| 8 | |
| 9 | uses |
| 10 | |
| 11 | Shape from TopoDS, -- Face,Edge |
| 12 | ShapeSet from TopOpeBRepBuild, |
| 13 | IndexedMapOfOrientedShape from TopTools, |
| 14 | BlockIterator from TopOpeBRepBuild, |
| 15 | SequenceOfInteger from TColStd, |
| 16 | DataMapOfIntegerInteger from TColStd |
| 17 | |
| 18 | is |
| 19 | |
| 20 | Create returns BlockBuilder; |
| 21 | |
| 22 | -- creation of the blocks buildable from a ShapeSet |
| 23 | Create(SS : in out ShapeSet) returns BlockBuilder; |
| 24 | MakeBlock(me : in out; SS : in out ShapeSet) is static; |
| 25 | |
| 26 | -- Iteration on blocks made by MakeBlock |
| 27 | InitBlock(me : in out) is static; |
| 28 | MoreBlock(me) returns Boolean from Standard is static; |
| 29 | NextBlock(me : in out) is static; |
| 30 | |
| 31 | -- Iteration on shapes of current block |
| 32 | BlockIterator(me) returns BlockIterator is static; |
| 33 | |
| 34 | Element(me; BI : BlockIterator) returns Shape from TopoDS is static; |
| 35 | ---Purpose: Returns the current element of <BI>. |
| 36 | ---C++: return const & |
| 37 | Element(me; I : Integer) returns Shape from TopoDS is static; |
| 38 | ---C++: return const & |
| 39 | Element(me; S : Shape from TopoDS) returns Integer; |
| 40 | |
| 41 | ElementIsValid(me; BI : BlockIterator) returns Boolean; |
| 42 | ElementIsValid(me; I : Integer) returns Boolean; |
| 43 | |
| 44 | AddElement(me : in out; S : Shape from TopoDS) returns Integer; |
| 45 | |
| 46 | SetValid(me : in out; BI : BlockIterator; isvalid : Boolean); |
| 47 | SetValid(me : in out; I : Integer; isvalid : Boolean); |
| 48 | |
| 49 | CurrentBlockIsRegular(me : in out) returns Boolean from Standard; |
| 50 | |
| 51 | fields |
| 52 | |
| 53 | myOrientedShapeMapIsValid : DataMapOfIntegerInteger from TColStd; |
| 54 | myOrientedShapeMap : IndexedMapOfOrientedShape from TopTools; |
| 55 | myBlocks : SequenceOfInteger from TColStd; |
| 56 | myBlockIndex : Integer from Standard; |
| 57 | myIsDone : Boolean from Standard; |
| 58 | myBlocksIsRegular : SequenceOfInteger from TColStd; |
| 59 | |
| 60 | end BlockBuilder from TopOpeBRepBuild; |
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