X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fai%2FSpawner.cpp;h=fb2a1eafc46c69906826e98c91f0ed117eb70f97;hb=9ebe2c320fd9f94266ab93fa2f9d9908a0a284d3;hp=6d5549faf6eaffb7afdaa0d0b88ae385ef0f8e53;hpb=ad7cf72ed47c39640d5588ba53386e090289b4d1;p=blank.git

diff --git a/src/ai/Spawner.cpp b/src/ai/Spawner.cpp
index 6d5549f..fb2a1ea 100644
--- a/src/ai/Spawner.cpp
+++ b/src/ai/Spawner.cpp
@@ -11,9 +11,10 @@
 
 namespace blank {
 
-Spawner::Spawner(World &world)
+Spawner::Spawner(World &world, std::uint64_t seed)
 : world(world)
 , controllers()
+, random(seed)
 , timer(64)
 , despawn_range(128 * 128)
 , spawn_distance(16 * 16)
@@ -21,24 +22,33 @@ Spawner::Spawner(World &world)
 , chunk_range(4) {
 	EntityModel::Buffer buf;
 	{
-		CuboidShape shape({{ -0.25f, -0.5f, -0.25f }, { 0.25f, 0.5f, 0.25f }});
+		AABB bounds{{ -0.25f, -0.5f, -0.25f }, { 0.25f, 0.5f, 0.25f }};
+		CuboidShape shape(bounds);
 		shape.Vertices(buf, 1.0f);
 		buf.colors.resize(shape.VertexCount(), { 1.0f, 1.0f, 0.0f });
 		models[0].Update(buf);
+		skeletons[0].Bounds(bounds);
+		skeletons[0].SetNodeModel(&models[0]);
 	}
 	{
-		CuboidShape shape({{ -0.5f, -0.25f, -0.5f }, { 0.5f, 0.25f, 0.5f }});
+		AABB bounds{{ -0.5f, -0.25f, -0.5f }, { 0.5f, 0.25f, 0.5f }};
+		CuboidShape shape(bounds);
 		buf.Clear();
 		shape.Vertices(buf, 2.0f);
 		buf.colors.resize(shape.VertexCount(), { 0.0f, 1.0f, 1.0f });
 		models[1].Update(buf);
+		skeletons[1].Bounds(bounds);
+		skeletons[1].SetNodeModel(&models[1]);
 	}
 	{
-		StairShape shape({{ -0.5f, -0.5f, -0.5f }, { 0.5f, 0.5f, 0.5f }}, { 0.4f, 0.4f });
+		AABB bounds{{ -0.5f, -0.5f, -0.5f }, { 0.5f, 0.5f, 0.5f }};
+		StairShape shape(bounds, { 0.4f, 0.4f });
 		buf.Clear();
 		shape.Vertices(buf, 3.0f);
 		buf.colors.resize(shape.VertexCount(), { 1.0f, 0.0f, 1.0f });
 		models[2].Update(buf);
+		skeletons[2].Bounds(bounds);
+		skeletons[2].SetNodeModel(&models[2]);
 	}
 
 	timer.Start();
@@ -68,9 +78,14 @@ void Spawner::CheckDespawn() noexcept {
 	const Entity &reference = world.Player();
 	for (auto iter = controllers.begin(), end = controllers.end(); iter != end;) {
 		Entity &e = (*iter)->Controlled();
+		if (e.Dead()) {
+			delete *iter;
+			iter = controllers.erase(iter);
+			continue;
+		}
 		glm::vec3 diff(reference.AbsoluteDifference(e));
 		if (dot(diff, diff) > despawn_range) {
-			e.Remove();
+			e.Kill();
 			delete *iter;
 			iter = controllers.erase(iter);
 		} else {
@@ -83,15 +98,15 @@ void Spawner::TrySpawn() {
 	if (controllers.size() >= max_entities) return;
 
 	glm::ivec3 chunk(
-		(rand() % (chunk_range * 2 + 1)) - chunk_range,
-		(rand() % (chunk_range * 2 + 1)) - chunk_range,
-		(rand() % (chunk_range * 2 + 1)) - chunk_range
+		(random.Next<unsigned char>() % (chunk_range * 2 + 1)) - chunk_range,
+		(random.Next<unsigned char>() % (chunk_range * 2 + 1)) - chunk_range,
+		(random.Next<unsigned char>() % (chunk_range * 2 + 1)) - chunk_range
 	);
 
 	glm::ivec3 pos(
-		rand() % Chunk::width,
-		rand() % Chunk::height,
-		rand() % Chunk::depth
+		random.Next<unsigned char>() % Chunk::width,
+		random.Next<unsigned char>() % Chunk::height,
+		random.Next<unsigned char>() % Chunk::depth
 	);
 
 
@@ -118,20 +133,20 @@ void Spawner::TrySpawn() {
 
 void Spawner::Spawn(const glm::ivec3 &chunk, const glm::vec3 &pos) {
 	glm::vec3 rot(0.000001f);
-	rot.x *= (rand() % 1024);
-	rot.y *= (rand() % 1024);
-	rot.z *= (rand() % 1024);
+	rot.x *= (random.Next<unsigned short>() % 1024);
+	rot.y *= (random.Next<unsigned short>() % 1024);
+	rot.z *= (random.Next<unsigned short>() % 1024);
 
 	Entity &e = world.AddEntity();
 	e.Name("spawned");
 	e.Position(chunk, pos);
 	e.Bounds({ { -0.5f, -0.5f, -0.5f }, { 0.5f, 0.5f, 0.5f } });
 	e.WorldCollidable(true);
-	e.GetModel().SetNodeModel(&models[rand() % 3]);
+	skeletons[random.Next<unsigned char>() % 3].Instantiate(e.GetModel());
 	e.AngularVelocity(rot);
 	Controller *ctrl;
-	if (rand() % 2) {
-		ctrl = new RandomWalk(e);
+	if (random()) {
+		ctrl = new RandomWalk(e, random.Next<std::uint64_t>());
 	} else {
 		ctrl = new Chaser(world, e, world.Player());
 	}