city_generator2

commit e7055a1802dd4f5fc13d54907ae35242b7696d34
parent e946083eb5004db684d8baf38ca4a18b3da8dd31
Author: Christophe Coustet <christophe.coustet@meso-star.com>
Date:   Fri, 10 Mar 2023 14:20:01 +0100

Improve log message about building neighbors

Diffstat:
M
src/cg_building.c
 | 
15
+++++++++++----

1 file changed, 11 insertions(+), 4 deletions(-)
diff --git a/src/cg_building.c b/src/cg_building.c
@@ -21,6 +21,7 @@
 #include "cg_city.h"
 #include "cg_building.h"
 
+#include <rsys/str.h>
 #include <rsys/stretchy_array.h>
 #include <rsys/mem_allocator.h>
 #include <rsys/logger.h>
@@ -39,22 +40,24 @@ build_adjoining
   struct scad_geometry** envelop_list = NULL;
   struct htable_building_iterator it, end;
   struct htable_building* close_buildings;
+  struct str msg;
 
   ASSERT(allocator && logger && building && geom);
 
+  str_init(allocator, &msg);
   close_buildings = &building->close_buildings;
   count = htable_building_size_get(close_buildings);
 
-  logger_print(logger, LOG_OUTPUT,
-      "building '%s' considering %zu close neighbor(s) when creating CAD.\n",
-      str_cget(&building->name), count);
-
   envelop_list = MEM_CALLOC(allocator, count, sizeof(struct scad_geometry*));
   if(!envelop_list) {
     res = RES_MEM_ERR;
     goto error;
   }
 
+  ERR(str_printf(&msg,
+        "building '%s' considering close neighbor(s) when creating CAD:",
+        str_cget(&building->name)));
+
   /* iterate over adjoining building */
   htable_building_begin(close_buildings, &it);
   htable_building_end(close_buildings, &end);
@@ -65,11 +68,15 @@ build_adjoining
     close_building = *htable_building_iterator_key_get(&it);
     ERR(close_building->functors->build_envelop(allocator, logger, close_building,
           envelop_list + i++));
+    ERR(str_append_printf(&msg, " '%s'", str_cget(&close_building->name)));
     htable_building_iterator_next(&it);
   }
   ASSERT(i == count);
 
+  logger_print(logger, LOG_OUTPUT, "%s.\n", str_cget(&msg));
+
 exit:
+  str_release(&msg);
   *geom = envelop_list;
   return res;
 error: