Bridges-C++ 3.5.0-dev1
Bridges(C++ API)
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ElevationData.h
Go to the documentation of this file.
1
2#ifndef ELEVATION_DATA
3
4#define ELEVATION_DATA
5
6#include <vector>
7
8namespace bridges {
9
10 namespace dataset {
11
28 private:
29
30 // elevation data - sequence of integers
31 std::vector<int> data;
32
33 // data dimensions
34 int rows, cols;
35
36 // origin
37 int xll, yll;
38 float cellSize;
39
40 // maximum value in the data set
41 int maxVal;
42 int minVal;
43
44 public:
45
53
54 cols = rows = 0;
55 xll = yll = 0.;
56 cellSize = 0;
57 maxVal = std::numeric_limits<int>::min();
58 minVal = std::numeric_limits<int>::max();
59 }
60
70 ElevationData(int r, int c) {
71 rows = r;
72 cols = c;
73 data.resize(cols * rows);
74 xll = yll = 0.;
75 cellSize = 0;
76 maxVal = std::numeric_limits<int>::min();
77 minVal = std::numeric_limits<int>::max();
78 }
90 ElevationData (int cols, int rows, int xll,
91 int yll, float cellsize, int maxVal, int minVal) {
92 //data = new int[cols * rows];
93 data.resize(cols * rows);
94 setCols(cols);
95 setRows(rows);
96 setxll(xll);
97 setyll(yll);
98 setCellSize (cellsize);
99 setMaxVal(maxVal);
100 setMinVal(minVal);
101 }
102
107 //delete [] data;
108 }
109
115 int getCols() const {
116 return cols;
117 }
118
123 void setCols(int c) {
124 cols = c;
125 }
126
130 vector<int> getData() {
131 return data;
132 }
133
140 int getVal (int r, int c) const {
141 return data[r * cols + c];
142 }
143
151 void setVal (int r, int c, int val) {
152 minVal = std::min(minVal, val);
153 maxVal = std::max(maxVal, val);
154
155 data[r * cols + c] = val;
156 }
162 int getRows() const {
163 return rows;
164 }
165
171 void setRows(int r) {
172 rows = r;
173 }
174
179 int getxll() const {
180 return xll;
181 }
182
189 void setxll(int x_ll) {
190 xll = x_ll;
191 }
192
197 int getyll() const {
198 return yll;
199 }
200
206 void setyll(int y_ll) {
207 yll = y_ll;
208 }
209
215 float getCellSize() const {
216 return cellSize;
217 }
218
224 void setCellSize(float cell_size) {
225 cellSize = cell_size;
226 }
227
233 int getMaxVal() const {
234 return maxVal;
235 }
236
242 void setMaxVal(int max_val) {
243 maxVal = max_val;
244 }
250 int getMinVal() const {
251 return minVal;
252 }
253
259 void setMinVal(int min_val) {
260 minVal = min_val;
261 }
262
263 };
264 }
265}
266#endif
Class that hold elevation data.
Definition ElevationData.h:27
void setRows(int r)
Definition ElevationData.h:171
int getyll() const
Definition ElevationData.h:197
int getCols() const
Definition ElevationData.h:115
~ElevationData()
Definition ElevationData.h:106
int getMinVal() const
Definition ElevationData.h:250
int getRows() const
Definition ElevationData.h:162
int getxll() const
Definition ElevationData.h:179
void setyll(int y_ll)
Definition ElevationData.h:206
ElevationData()
Definition ElevationData.h:52
int getVal(int r, int c) const
Definition ElevationData.h:140
vector< int > getData()
Definition ElevationData.h:130
int getMaxVal() const
Definition ElevationData.h:233
ElevationData(int r, int c)
Definition ElevationData.h:70
void setxll(int x_ll)
Definition ElevationData.h:189
void setVal(int r, int c, int val)
Definition ElevationData.h:151
void setCellSize(float cell_size)
Definition ElevationData.h:224
void setMinVal(int min_val)
Definition ElevationData.h:259
float getCellSize() const
Definition ElevationData.h:215
void setCols(int c)
Definition ElevationData.h:123
ElevationData(int cols, int rows, int xll, int yll, float cellsize, int maxVal, int minVal)
Definition ElevationData.h:90
void setMaxVal(int max_val)
Definition ElevationData.h:242
Support for drawing Bar charts.
Definition alltypes.h:4