commit du soir, espoir

tools/export_evblob.c

@@ -0,0 +1,70 @@
+/*
+ *		EdgesAndVertices
+
+	https://git.tetalab.org/tTh/libbubulle/src/branch/master/tools/
+
+ */
+
+#include  <stdio.h>
+#include  <stdlib.h>
+#include  <string.h>
+#include  <unistd.h>
+
+#include  "../bubulles.h"
+#include  "../edges.h"
+
+#include  "objtrucs.h"
+
+int		verbosity;
+
+/* --------------------------------------------------------------------- */
+/*			EXPERIMENTAL GRUIK-CODE !!!			 */
+
+int main(int argc, char *argv[])
+{
+EdgesAndVertices	eav;
+int			foo, idx, a, b;
+
+fprintf(stderr, "### EdgesAndVertices  -  %s %s\n", __DATE__, __TIME__);
+
+verbosity = 0;
+
+memset(&eav, 0, sizeof(EdgesAndVertices));
+foo = x_load_vertedges("foo.evblob", &eav);
+fprintf(stderr, "    load vertice & edges blob -> %d\n", foo);
+
+if (verbosity) {
+	fprintf(stderr, "vertices at   %p\n", eav.Blist);
+	fprintf(stderr, "edges at      %p\n", eav.Elist);
+	fprintf(stderr, "status is     %d\n", eav.status);
+	}
+
+/*
+ *	OK we have (maybe) all the data in da place
+ *	and we can spit all the edges to stdout
+ */
+fprintf(stderr, "got %d vertices and %d edges\n",
+				eav.Blist->fidx,
+				eav.Elist->fidx);
+
+for (idx=0; idx<eav.Elist->fidx; idx++) {
+
+	a = eav.Elist->edges[idx].A;
+	b = eav.Elist->edges[idx].B;
+	// fprintf(stderr, "%7d %7d\n", a, b);
+
+	printf("%.9f %f %f   %f %f %f\n", 
+		eav.Blist->bbs[a].p.x,
+		eav.Blist->bbs[a].p.y,
+		eav.Blist->bbs[a].p.z, 
+		eav.Blist->bbs[b].p.x,
+		eav.Blist->bbs[b].p.y,
+		eav.Blist->bbs[b].p.z	);
+
+	}
+
+
+return 0;
+}
+/* --------------------------------------------------------------------- */
+