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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 24 | StephanB | 1 | #ifndef _KML_H |
| 2 | #define _KML_H |
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| 3 | |||
| 4 | #include "fat16.h" |
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| 41 | ingob | 5 | #include "gps.h" |
| 24 | StephanB | 6 | |
| 7 | |||
| 8 | // possible state of an kml-document |
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| 41 | ingob | 9 | typedef enum |
| 24 | StephanB | 10 | { |
| 85 | killagreg | 11 | KML_DOC_CLOSED, |
| 12 | KML_DOC_OPENED, |
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| 13 | KML_DOC_PLACEMARK_OPENED, |
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| 14 | KML_DOC_LINESTRING_OPENED, |
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| 15 | KML_DOC_END |
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| 24 | StephanB | 16 | }KML_DocState_t; |
| 17 | |||
| 18 | |||
| 19 | // structure of an kml-document |
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| 20 | typedef struct kml_doc |
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| 21 | { |
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| 22 | KML_DocState_t state; // state of the kml-document |
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| 41 | ingob | 23 | File_t *file; // filepointer to the file where the data should be saved. |
| 24 | StephanB | 24 | } KML_Document_t; |
| 25 | |||
| 26 | |||
| 85 | killagreg | 27 | u8 KML_LoggGPSCoordinates(KML_Document_t *); // intializes the kml-document with standard filename and adds points to the file |
| 28 | u8 KML_DocumentInit(KML_Document_t *); // Init the new kml-document |
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| 29 | u8 KML_DocumentOpen(s8 *, KML_Document_t *); // opens a new kml-document. a new file is created on the sd-memorycard |
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| 30 | u8 KML_DocumentClose(KML_Document_t *doc); // closes the specified document saving remaining data to the file. |
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| 31 | u8 KML_PlaceMarkOpen(KML_Document_t *doc); // opens a new placemark within the open kml-document |
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| 32 | u8 KML_PlaceMarkClose(KML_Document_t *doc); // closes the actual placemark |
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| 33 | u8 KML_LineStringBegin(KML_Document_t *doc); // begins a new linestring within the actual placemark |
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| 34 | u8 KML_LineStringEnd(KML_Document_t *doc); // close the actual linestring within the actual placemark |
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| 35 | u8 KML_LineStringAddPoint(KML_Document_t *); // adds a point from the gps (longitude, altitude, height) to the linestring |
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| 24 | StephanB | 36 | |
| 41 | ingob | 37 | #endif //_KML_H |