[286] | 1 | // This file is a part of Framsticks SDK. http://www.framsticks.com/ |
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[1111] | 2 | // Copyright (C) 1999-2021 Maciej Komosinski and Szymon Ulatowski. |
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[286] | 3 | // See LICENSE.txt for details. |
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[191] | 4 | |
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| 5 | #ifndef _MODELGEOMETRYINFO_H_ |
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| 6 | #define _MODELGEOMETRYINFO_H_ |
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| 7 | |
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| 8 | #include <frams/model/model.h> |
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| 9 | #include <frams/util/3d.h> |
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| 10 | #include <frams/util/list.h> |
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| 11 | |
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[657] | 12 | |
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| 13 | /** |
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| 14 | Currently, the three functions area(), volume() and findSizesAndAxes() are independent and self-sufficient. |
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| 15 | Each of them converts the input model to SolidsShapeTypeModel if necessary. |
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| 16 | Were these functions to be called multiple times for the same model, this would be inefficient |
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| 17 | (the potential conversion of the same model would take place multiple times). |
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| 18 | |
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| 19 | To improve efficiency, these functions should not have the Model argument. |
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| 20 | Instead, another function should be introduced to set the model, the conversion to SolidsShapeTypeModel |
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| 21 | should take place in this function once, and these three functions would then always use the converted model. |
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| 22 | A similar optimization is already implemented in the ModelGeometry class that provides FramScript access to ModelGeometryInfo. |
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| 23 | */ |
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[191] | 24 | namespace ModelGeometryInfo |
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| 25 | { |
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[660] | 26 | double area(Model &model, const double density); |
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| 27 | double volume(Model &model, const double density); |
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| 28 | void findSizesAndAxes(Model &model, const double density, Pt3D &sizes, Orient &axes); |
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[1111] | 29 | ExtObject getVoxels(Model &model, const double density); |
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[657] | 30 | |
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| 31 | void boundingBox(const Model &model, Pt3D &lowerBoundary, Pt3D &upperBoundary); |
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[191] | 32 | void boundingBox(const Part *part, Pt3D &lowerBoundary, Pt3D &upperBoundary); |
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| 33 | double externalAreaOfPart(const Model &model, const int partIndex, const double density); |
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| 34 | double externalAreaOfEllipsoid(const Model &model, const int partIndex, const double density); |
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| 35 | double externalAreaOfCuboid(const Model &model, const int partIndex, const double density); |
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| 36 | double externalAreaOfCylinder(const Model &model, const int partIndex, const double density); |
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| 37 | } |
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| 38 | |
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| 39 | #endif |
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