| b311480e |
1 | // Created on: 1992-07-09 |
| 2 | // Created by: Christophe MARION |
| 3 | // Copyright (c) 1992-1999 Matra Datavision |
| 4 | // Copyright (c) 1999-2012 OPEN CASCADE SAS |
| 5 | // |
| 6 | // The content of this file is subject to the Open CASCADE Technology Public |
| 7 | // License Version 6.5 (the "License"). You may not use the content of this file |
| 8 | // except in compliance with the License. Please obtain a copy of the License |
| 9 | // at http://www.opencascade.org and read it completely before using this file. |
| 10 | // |
| 11 | // The Initial Developer of the Original Code is Open CASCADE S.A.S., having its |
| 12 | // main offices at: 1, place des Freres Montgolfier, 78280 Guyancourt, France. |
| 13 | // |
| 14 | // The Original Code and all software distributed under the License is |
| 15 | // distributed on an "AS IS" basis, without warranty of any kind, and the |
| 16 | // Initial Developer hereby disclaims all such warranties, including without |
| 17 | // limitation, any warranties of merchantability, fitness for a particular |
| 18 | // purpose or non-infringement. Please see the License for the specific terms |
| 19 | // and conditions governing the rights and limitations under the License. |
| 20 | |
| 7fd59977 |
21 | |
| 22 | #include <Standard_NoSuchObject.hxx> |
| 23 | #include <gp_Vec.hxx> |
| 24 | #include <gp_Pnt.hxx> |
| 25 | |
| 26 | //======================================================================= |
| 27 | //function : Directions |
| 28 | //purpose : |
| 29 | //======================================================================= |
| 30 | |
| 31 | inline void |
| 32 | HLRAlgo_Projector::Directions (gp_Vec2d& D1, |
| 33 | gp_Vec2d& D2, |
| 34 | gp_Vec2d& D3) const |
| 35 | { |
| 36 | D1 = myD1; |
| 37 | D2 = myD2; |
| 38 | D3 = myD3; |
| 39 | } |
| 40 | |
| 41 | //======================================================================= |
| 42 | //function : Perspective |
| 43 | //purpose : |
| 44 | //======================================================================= |
| 45 | |
| 46 | inline Standard_Boolean HLRAlgo_Projector::Perspective() const |
| 47 | { return myPersp; } |
| 48 | /* |
| 49 | //======================================================================= |
| 50 | //function : Transformation |
| 51 | //purpose : |
| 52 | //======================================================================= |
| 53 | |
| 54 | inline const gp_Trsf & HLRAlgo_Projector::Transformation() const |
| 55 | { return myTrsf; } |
| 56 | */ |
| 57 | //======================================================================= |
| 58 | //function : InvertedTransformation |
| 59 | //purpose : |
| 60 | //======================================================================= |
| 61 | |
| 62 | inline const gp_Trsf & HLRAlgo_Projector::InvertedTransformation() const |
| 63 | { return myInvTrsf; } |
| 64 | |
| 65 | //======================================================================= |
| 66 | //function : FullTransformation |
| 67 | //purpose : |
| 68 | //======================================================================= |
| 69 | |
| 70 | inline const gp_Trsf & HLRAlgo_Projector::FullTransformation() const |
| 71 | { return myScaledTrsf; } |
| 72 | |
| 73 | //======================================================================= |
| 74 | //function : Focus |
| 75 | //purpose : |
| 76 | //======================================================================= |
| 77 | |
| 78 | inline Standard_Real HLRAlgo_Projector::Focus() const |
| 79 | { |
| 80 | Standard_NoSuchObject_Raise_if |
| 81 | (!myPersp,"HLRAlgo_Projector::Not a Perspective"); |
| 82 | return myFocus; |
| 83 | } |
| 84 | |
| 85 | //======================================================================= |
| 86 | //function : Transform |
| 87 | //purpose : |
| 88 | //======================================================================= |
| 89 | |
| 90 | inline void HLRAlgo_Projector::Transform (gp_Vec& D) const |
| 91 | { D.Transform(myTrsf); } |
| 92 | |
| 93 | //======================================================================= |
| 94 | //function : Transform |
| 95 | //purpose : |
| 96 | //======================================================================= |
| 97 | |
| 98 | inline void HLRAlgo_Projector::Transform (gp_Pnt& Pnt) const |
| 99 | { Pnt.Transform(myTrsf); } |
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