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V_Sim API - Reference Manual | ![]() |
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void visuBasicInit (); gboolean visuBasicQuit (gpointer data); gboolean visuBasicDump (VisuData *data); int visuBasicExport_main (void); void visuBasicLoad_fileWithoutGtk (VisuData *data); gboolean visuBasicLoad_dataFromFile (VisuData *data, FileFormat *format, int nSet, GError **error); void visuBasicSet_paths ();
There are here the main functions of V_Sim (except for graphical methods) such as open file.
void visuBasicInit ();
A call to this method is done at startup after having probe the locale of the file system and having initialized the rendering window. It makes the following actions : create the visu object to store the signals, initialize the module part (parameters, and resources), initialize the dump part, the OpenGL part and its extensions, the storage of elements and the 'colorize with data' part.
gboolean visuBasicQuit (gpointer data);
A call to this method makes the GMainLoop stop.
|
a pointer to the GMainLoop. |
Returns : |
FALSE, always. |
gboolean visuBasicDump (VisuData *data);
This method analyzes the data
parameter to find the file format for export
and call dump functions.
|
the VisuData to be exported. |
Returns : |
TRUE if no error occured. |
int visuBasicExport_main (void);
This method is called when V_Sim is in export mode from the command line.
Returns : |
0 if everything is normal, 1 if an error occured. |
void visuBasicLoad_fileWithoutGtk (VisuData *data);
This method creates a VisuData from the file which is stored in the
visu_object through a call to setFileLoaded()
. And it calls the renderStoredData()
method.
|
a pointer to some user defined data. |
gboolean visuBasicLoad_dataFromFile (VisuData *data, FileFormat *format, int nSet, GError **error);
This calls the load method of the current rendering
method. Some informations may be store in error->message
if the returned
value is FALSE.
The file(s) which is(are) opened is(are) stored in the
VisuData. The nSet
argument is used to load a specific set of
nodes if the input format supports it. If nSet
is 0, then the
default set of nodes is loaded.
|
a VisuData object ; |
|
a pointer on a format (can be NULL if format is to be guessed) ; |
|
an integer ; |
|
a pointer to store a possible error, location must be initialized to (GError*)0. |
Returns : |
TRUE if everithing is OK, if FALSE, the error is set and should be freed
with g_error_free() .
|
void visuBasicSet_paths ();
This method sets the paths. On Unix systems, this method sets the paths from macros defined by configure. On Win32 systems, it reads paths in a v_sim.ini file found in the current directory or in the C:\windows.
|
give argv[0] which is the complete path to the executable. |