| 7fd59977 |
1 | -- File: NLPlate_HGPPConstraint.cdl |
| 2 | -- Created: Thu Apr 9 16:41:52 1998 |
| 3 | -- Author: Andre LIEUTIER |
| 4 | -- <alr@sgi63> |
| 5 | ---Copyright: Matra Datavision 1998 |
| 6 | |
| 7 | deferred class HGPPConstraint from NLPlate inherits TShared from MMgt |
| 8 | ---Purpose: define a PinPoint geometric Constraint used to load a Non Linear Plate |
| 9 | -- |
| 10 | uses |
| 11 | XY from gp, |
| 12 | XYZ from gp, |
| 13 | D1 from Plate, |
| 14 | D2 from Plate, |
| 15 | D3 from Plate |
| 16 | |
| 17 | is |
| 18 | SetUVFreeSliding(me: mutable; UVFree : Boolean) |
| 19 | is virtual; |
| 20 | -- If True, allow the UV value to be modified during optimization |
| 21 | -- this is meaningless (has no effect) on non G0 Constraints |
| 22 | -- |
| 23 | |
| 24 | SetIncrementalLoadAllowed(me: mutable; ILA : Boolean) |
| 25 | is virtual; |
| 26 | -- If True, allow the Constraint to be loaded incrementally during optimization |
| 27 | -- |
| 28 | |
| 29 | SetActiveOrder(me: mutable; ActiveOrder : Integer) |
| 30 | is virtual; |
| 31 | -- Set the order until which order the constraint is active |
| 32 | -- -1 means "inactive Constraint" |
| 33 | -- 0 means only G0 part of the Constraint is Active (or inactive Constraint in case of non G0 Constraint) |
| 34 | -- 1 means only G0 and G1 part of the Constraint is Active .. |
| 35 | -- etc... |
| 36 | -- default Value is the Constraint Order ( 0,1,2 or 3). |
| 37 | |
| 38 | SetUV(me: mutable; UV : XY) |
| 39 | is virtual; |
| 40 | -- set the UV associated to the Constraint. |
| 41 | |
| 42 | SetOrientation(me: mutable; Orient : Integer = 0) |
| 43 | is virtual; |
| 44 | -- set the orientation (meaningless for non G1 Constraints) |
| 45 | -- -1 means that the Surface Normal have to be -1*the Constraint Normal |
| 46 | -- 0 means that G1 constraint is up to a normal inversion (default value) |
| 47 | -- 1 means that the Surface Normal have to be equal to the Constraint Normal. |
| 48 | -- remarks : within the current implementation, this is effective only in case of |
| 49 | -- incremental loading computation |
| 50 | |
| 51 | |
| 52 | SetG0Criterion(me : mutable; TolDist : Real from Standard) is virtual; |
| 53 | -- set the accuracy with which we want to match the G0 constraint |
| 54 | -- the dimension is a length |
| 55 | |
| 56 | SetG1Criterion(me : mutable; TolAng : Real from Standard) is virtual; |
| 57 | -- set the accuracy with which we want to match the G1 constraint |
| 58 | -- the dimension is an angle in radian (or no dimension) |
| 59 | |
| 60 | SetG2Criterion(me : mutable; TolCurv : Real from Standard) is virtual; |
| 61 | -- set the accuracy with which we want to match the G2 constraint |
| 62 | -- the dimension is the inverse of a length |
| 63 | |
| 64 | SetG3Criterion(me : mutable; TolG3 : Real from Standard) is virtual; |
| 65 | -- set the accuracy with which we want to match the G3 constraint |
| 66 | -- the dimension is the inverse of a square of a length |
| 67 | |
| 68 | |
| 69 | UVFreeSliding(me) returns Boolean |
| 70 | is virtual; |
| 71 | -- If True, allow the UV value to be modified during optimization |
| 72 | -- this is meaningless on non G0 Constraints |
| 73 | -- |
| 74 | |
| 75 | IncrementalLoadAllowed(me) returns Boolean |
| 76 | is virtual; |
| 77 | -- If True, allow the Constraint to be loaded incrementally during optimization |
| 78 | -- |
| 79 | |
| 80 | ActiveOrder(me) returns Integer |
| 81 | is deferred; |
| 82 | -- returns the constraint active order, i.e. the maximum between the initial |
| 83 | -- constraint order (G0,G1..) and the value set by the SetActiveOrder method |
| 84 | -- |
| 85 | |
| 86 | UV(me) returns XY |
| 87 | ---C++: return const & |
| 88 | is virtual; |
| 89 | -- get the UV associated to the Constraint. |
| 90 | -- If UVFreeSliding is TRUE, it may be different from the initial given value |
| 91 | -- |
| 92 | Orientation(me: mutable) returns Integer |
| 93 | is virtual; |
| 94 | -- set the orientation (meaningless for non G1 Constraints) |
| 95 | -- -1 means that the Surface Normal have to be -1*the Constraint Normal |
| 96 | -- 0 means that G1 constraint is up to a normal inversion (default value) |
| 97 | -- 1 means that the Surface Normal have to be equal to the Constraint Normal. |
| 98 | -- remarks : within the current implementation, this is effective only in case of |
| 99 | -- incremental loading computation |
| 100 | -- |
| 101 | |
| 102 | |
| 103 | IsG0(me) returns Boolean |
| 104 | is deferred; |
| 105 | |
| 106 | G0Target(me) returns XYZ |
| 107 | ---C++: return const & |
| 108 | is virtual; |
| 109 | |
| 110 | G1Target(me) returns D1 from Plate |
| 111 | ---C++: return const & |
| 112 | is virtual; |
| 113 | |
| 114 | G2Target(me) returns D2 from Plate |
| 115 | ---C++: return const & |
| 116 | is virtual; |
| 117 | |
| 118 | G3Target(me) returns D3 from Plate |
| 119 | ---C++: return const & |
| 120 | is virtual; |
| 121 | G0Criterion(me) returns Real from Standard is virtual; |
| 122 | -- return the accuracy with which we want to match the G0 constraint |
| 123 | -- the dimension is a length |
| 124 | |
| 125 | G1Criterion(me) returns Real from Standard is virtual ; |
| 126 | -- return the accuracy with which we want to match the G1 constraint |
| 127 | -- the dimension is an angle in radian (or no dimension) |
| 128 | |
| 129 | G2Criterion(me) returns Real from Standard is virtual; |
| 130 | -- return the accuracy with which we want to match the G2 constraint |
| 131 | -- the dimension is the inverse of a length |
| 132 | |
| 133 | G3Criterion(me) returns Real from Standard is virtual; |
| 134 | -- return the accuracy with which we want to match the G3 constraint |
| 135 | -- the dimension is the inverse of a square of a length |
| 136 | |
| 137 | |
| 138 | fields |
| 139 | myUV : XY from gp is protected; |
| 140 | myActiveOrder : Integer is protected; |
| 141 | end; |
projects / occt.git / blame