Update of /cvsroot/playerstage/code/player/examples/libplayerc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv20455/examples/libplayerc
Modified Files:
Makefile.am
Added Files:
vmap.c
Log Message:
added vectormap interface
added postgis vectormap driver
Thanks to Ben Morelli for these changes
--- NEW FILE: vmap.c ---
#include <libplayerc/playerc.h>
void PrintMapInfo(playerc_vectormap_t* vmap);
void PrintLayerInfo(playerc_vectormap_t* vmap);
void PrintLayerData(playerc_vectormap_t* vmap);
void PrintFeatureData(playerc_vectormap_t* vmap);
int main()
{
playerc_client_t* client = NULL;
playerc_vectormap_t* vmap = NULL;
printf("Creating client\n");
client = playerc_client_create(NULL, "localhost", 6665);
if (0 != playerc_client_connect(client))
{
printf("Error connecting client\n");
return -1;
}
printf("Creating vectormap\n");
vmap = playerc_vectormap_create(client, 0);
if (vmap == NULL)
{
printf("vmap is NULL\n");
return -1;
}
printf("Subscribing\n");
if (playerc_vectormap_subscribe(vmap, PLAYER_OPEN_MODE))
{
printf("Error subscribing\n");
return -1;
}
assert(vmap != NULL);
printf("Getting map info\n");
if (playerc_vectormap_get_map_info(vmap))
{
printf("Error getting info\n");
return -1;
}
PrintMapInfo(vmap);
printf("Getting layer info\n");
if (playerc_vectormap_get_layer_info(vmap, 0))
{
printf("Error getting layer info\n");
}
PrintMapInfo(vmap);
PrintLayerInfo(vmap);
printf("Getting layer data\n");
if (playerc_vectormap_get_layer_data(vmap, 0))
{
printf("Error getting layer data\n");
}
PrintMapInfo(vmap);
PrintLayerInfo(vmap);
PrintLayerData(vmap);
printf("Getting feature data\n");
GEOSGeom g = playerc_vectormap_get_feature_data(vmap, 0, 0);
if (g == NULL)
{
printf("Error getting feature data\n");
}
PrintMapInfo(vmap);
PrintLayerInfo(vmap);
PrintLayerData(vmap);
PrintFeatureData(vmap);
printf("\n");
printf("Unsubscribing\n");
playerc_vectormap_unsubscribe(vmap);
return 0;
}
void PrintMapInfo(playerc_vectormap_t* vmap)
{
printf("MapInfo\n");
printf("srid = %d\nlayer_count = %d\n", vmap->srid, vmap->layers_count);
player_extent2d_t extent = vmap->extent;
printf("extent = (%f %f, %f %f)\n", extent.x0, extent.y0, extent.x1,
extent.y1);
}
void PrintLayerInfo(playerc_vectormap_t* vmap)
{
printf("LayerInfo\n");
player_extent2d_t extent = vmap->layers[0]->info.extent;
printf("extent = (%f %f, %f %f)\n", extent.x0, extent.y0, extent.x1,
extent.y1);
printf("name = %s\n", vmap->layers[0]->info.name);
}
void PrintLayerData(playerc_vectormap_t* vmap)
{
printf("LayerData\n");
printf("feature count = %d\n", vmap->layers[0]->features_count);
}
void PrintFeatureData(playerc_vectormap_t* vmap)
{
printf("FeatureData\n");
printf("wkb count = %d\n", vmap->layers[0]->features[0].wkb_count);
printf("name = %s\n", vmap->layers[0]->features[0].name);
}
Index: Makefile.am
===================================================================
RCS file: /cvsroot/playerstage/code/player/examples/libplayerc/Makefile.am,v
retrieving revision 1.11
retrieving revision 1.12
diff -C2 -d -r1.11 -r1.12
*** Makefile.am 2 Aug 2006 17:24:51 -0000 1.11
--- Makefile.am 20 Aug 2007 19:42:47 -0000 1.12
***************
*** 14,19 ****
exampledir = $(prefix)/share/player/examples/libplayerc
! example_PROGRAMS = simple speech_c_client
! example_DATA = simple.c speech_c_client.c
simple_SOURCES = simple.c
--- 14,23 ----
exampledir = $(prefix)/share/player/examples/libplayerc
! example_PROGRAMS = vmap simple speech_c_client
! example_DATA = vmap.c simple.c speech_c_client.c
!
! vmap_SOURCES = vmap.c
! vmap_LDADD = -lplayerc $(PLAYERC_LIB_DIRS) -lm -lplayerxdr -lplayererror
! vmap_DEPENDENCIES = $(PLAYERC_DEPS)
simple_SOURCES = simple.c
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