More and more level stuff

1 files changed, 37 insertions, 0 deletions

diff --git a/src/entityGrouping.c b/src/entityGrouping.c
new file mode 100644
index 0000000..1fa8a81
--- /dev/null
+++ b/src/entityGrouping.c
@@ -0,0 +1,37 @@
+#include "entityGrouping.h"
+#include "entitiesInclude.h"
+#include "game.h"
+#include "world.h"
+
+void addEntityGroupToWorld(Game * game, EntityId id, int groupSize, Vector3 position, Vector3 spacing) {
+	int i;
+	WorldEntry entries[groupSize];
+
+	for (i = 0; i < groupSize; ++i)
+		entries[i] = (WorldEntry){
+			id,
+			Vector3Add(position, Vector3Multiply((Vector3){i, i, i}, spacing)),
+			QuaternionIdentity()
+		};
+
+	addEntriesToWorld(
+		&game->world,
+		game,
+		entries,
+		sizeof(entries) / sizeof(WorldEntry)
+	);
+}
+
+void addSoldatoGroupWithLeader(Game * game, EntityId leader, int groupSize, Vector3 position, Vector3 spacing) {
+    // Add leader.
+    addEntryToWorld(&game->world, game, (WorldEntry){leader, position, QuaternionIdentity()});
+
+    // Add soldato
+    addEntityGroupToWorld(
+        game,
+        ENTITY_SOLDATO,
+        groupSize,
+        Vector3Add(position, spacing),
+        spacing
+    );
+}