X-Git-Url: http://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fai%2FSpawner.cpp;h=1120b5b320c5987d415243314d3c58cf7c33ce37;hb=2ea26d9ca5eaeae65daa0edbbaeada8c1f23670e;hp=b0b9bcb5127575cc0b254105ec669ed80216d274;hpb=7bb75960dbf9bfdee9ac865384aca81791b3da5c;p=blank.git

diff --git a/src/ai/Spawner.cpp b/src/ai/Spawner.cpp
index b0b9bcb..1120b5b 100644
--- a/src/ai/Spawner.cpp
+++ b/src/ai/Spawner.cpp
@@ -2,8 +2,9 @@
 
 #include "Chaser.hpp"
 #include "RandomWalk.hpp"
+#include "../model/shapes.hpp"
+#include "../world/BlockLookup.hpp"
 #include "../world/BlockType.hpp"
-#include "../world/BlockTypeRegistry.hpp"
 #include "../world/Entity.hpp"
 #include "../world/World.hpp"
 
@@ -13,11 +14,42 @@ namespace blank {
 Spawner::Spawner(World &world)
 : world(world)
 , controllers()
-, timer(8096)
+, timer(64)
 , despawn_range(128 * 128)
 , spawn_distance(16 * 16)
 , max_entities(16)
 , chunk_range(4) {
+	EntityModel::Buffer buf;
+	{
+		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]);
+	}
+	{
+		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]);
+	}
+	{
+		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();
 	Spawn(world.Player().ChunkCoords(), { 0.5f, 0.5f, 0.5f });
 }
@@ -45,9 +77,14 @@ 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 {
@@ -79,12 +116,14 @@ void Spawner::TrySpawn() {
 		return;
 	}
 
-	// block check
-	// TODO: avoid force load, abort spawn if chunk unavailble
-	Chunk &tgt_chunk = world.Next(world.PlayerChunk(), chunk);
-	// TODO: don't use visibility for spawn check
-	//       also, check for more than one block space
-	if (tgt_chunk.Type(tgt_chunk.BlockAt(pos)).visible) {
+	// check if the spawn block and the one above it are loaded and inhabitable
+	BlockLookup spawn_block(&world.PlayerChunk(), chunk * Chunk::Extent() + pos);
+	if (!spawn_block || spawn_block.GetType().collide_block) {
+		return;
+	}
+
+	BlockLookup head_block(spawn_block.Next(Block::FACE_UP));
+	if (!head_block || head_block.GetType().collide_block) {
 		return;
 	}
 
@@ -92,20 +131,17 @@ void Spawner::TrySpawn() {
 }
 
 void Spawner::Spawn(const glm::ivec3 &chunk, const glm::vec3 &pos) {
-	glm::vec3 color(rand() % 6, rand() % 6, rand() % 6);
-	color = color * 0.15f + 0.25f;
-
 	glm::vec3 rot(0.000001f);
 	rot.x *= (rand() % 1024);
 	rot.y *= (rand() % 1024);
 	rot.z *= (rand() % 1024);
 
 	Entity &e = world.AddEntity();
-	e.Name("test");
+	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.SetShape(world.BlockTypes()[1].shape, color, 2);
+	skeletons[rand() % 3].Instantiate(e.GetModel());
 	e.AngularVelocity(rot);
 	Controller *ctrl;
 	if (rand() % 2) {