source:
orxonox.OLD/trunk/src/lib/graphics/importer/grid.h
@
8567
Last change on this file since 8567 was 6519, checked in by bensch, 19 years ago | |
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File size: 1.2 KB |
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[4838] | 1 | /*! |
[6446] | 2 | * @file grid.h |
[4838] | 3 | * @brief Definition of ... |
[3245] | 4 | */ |
[1853] | 5 | |
[6446] | 6 | #ifndef _GRID_H |
7 | #define _GRID_H | |
[1853] | 8 | |
[6446] | 9 | #include "vertex_array_model.h" |
[1853] | 10 | |
[4838] | 11 | // FORWARD DECLARATION |
[3543] | 12 | |
13 | ||
[2036] | 14 | |
[3955] | 15 | //! A class for ... |
[6446] | 16 | class Grid : public VertexArrayModel |
17 | { | |
[1853] | 18 | |
[6446] | 19 | public: |
20 | Grid(float sizeX, float sizeY, unsigned int resolutionX, unsigned int resolutionY); | |
21 | virtual ~Grid(); | |
[1853] | 22 | |
[6518] | 23 | float gridSpacing() const { return this->_gridSpacingX; }; |
[6446] | 24 | float sizeX() const { return this->_sizeX; }; |
25 | float sizeY() const { return this->_sizeY; }; | |
26 | unsigned int rows() const { return this->_rows; }; | |
27 | unsigned int columns() const { return this->_columns; }; | |
[3245] | 28 | |
[6457] | 29 | float& height(unsigned int row, unsigned int column) { return this->vertex(row*this->_columns + column).y;}; |
[6519] | 30 | Vector& vertexG(unsigned int row, unsigned int column) { return this->vertex(row*this->_columns + column); }; |
31 | Vector& normalG(unsigned int row, unsigned int column) { return this->normal(row*this->_columns + column); }; | |
[6446] | 32 | |
[6457] | 33 | |
[6458] | 34 | void rebuildNormals(float maxHeight); |
[6457] | 35 | |
[6446] | 36 | private: |
37 | float _sizeX; | |
38 | float _sizeY; | |
39 | ||
[6458] | 40 | float _gridSpacingX; |
41 | float _gridSpacingY; | |
42 | ||
[6446] | 43 | unsigned int _rows; |
44 | unsigned int _columns; | |
[1853] | 45 | }; |
46 | ||
[6446] | 47 | #endif /* _GRID_H */ |
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