#124 remove redundant ecs_iter_t::type field (can be obtained from ta…

…ble)

examples/c/hello_world/src/main.c

@@ -14,7 +14,7 @@ void Move(ecs_iter_t *it) {
     Velocity *v = ecs_term(it, Velocity, 2);
 
     /* Print the set of components for the iterated over entities */
-    char *type_str = ecs_type_str(it->world, it->type);
+    char *type_str = ecs_table_str(it->world, it->table);
     printf("Move entities with [%s]\n", type_str);
     ecs_os_free(type_str);
 

examples/c/queries/change_tracking/src/main.c

@@ -87,10 +87,10 @@ int main(int argc, char *argv[]) {
         // currently iterating has changed since last iteration.
         // Because this is the first time the query is iterated, all tables
         // will show up as changed.
-        char *type_str = ecs_type_str(world, it.type);
-        printf("it.changed for table [%s]: %d\n", type_str,
+        char *table_str = ecs_table_str(world, it.table);
+        printf("it.changed for table [%s]: %d\n", table_str,
             ecs_query_changed(q_read, &it));
-        ecs_os_free(type_str);
+        ecs_os_free(table_str);
     }
 
     // Now that we have iterated all tables, the dirty state is reset.
@@ -102,17 +102,17 @@ int main(int argc, char *argv[]) {
     while (ecs_query_next(&it)) {
         Dirty *dirty = ecs_term(&it, Dirty, 1);
 
-        char *type_str = ecs_type_str(world, it.type);
-        printf("iterate table [%s]\n", type_str);
-        ecs_os_free(type_str);
+        char *table_str = ecs_table_str(world, it.table);
+        printf("iterate table [%s]\n", table_str);
+        ecs_os_free(table_str);
 
         // Because we enforced that Dirty is a shared component, we can check
         // a single value for the entire table.
         if (!dirty->value) {
             ecs_query_skip(&it);
-            type_str = ecs_type_str(world, it.type);
-            printf("it.skip for table [%s]\n", type_str);
-            ecs_os_free(type_str);
+            table_str = ecs_table_str(world, it.table);
+            printf("it.skip for table [%s]\n", table_str);
+            ecs_os_free(table_str);
             continue;
         }
 
@@ -131,10 +131,10 @@ int main(int argc, char *argv[]) {
     // When we iterate the read query, we'll see that one table has changed.
     it = ecs_query_iter(world, q_read);
     while (ecs_query_next(&it)) {
-        char *type_str = ecs_type_str(world, it.type);
-        printf("it.changed for table [%s]: %d\n", type_str,
+        char *table_str = ecs_table_str(world, it.table);
+        printf("it.changed for table [%s]: %d\n", table_str,
             ecs_query_changed(q_read, &it));
-        ecs_os_free(type_str);
+        ecs_os_free(table_str);
     }
 
     // Output: