X-Git-Url: https://git.localhorst.tv/?a=blobdiff_plain;f=src%2Fworld%2FWorld.cpp;h=e8b665c992366ca2b5f2ecc0efd63447a2f8d73d;hb=549646ac3e5bede5e77031f773649edf8de83608;hp=94cd092f88c03a7fd40562342231e06c6bb00dfc;hpb=55dbd6b35a39888f245e247d2e140f141f918178;p=blank.git

diff --git a/src/world/World.cpp b/src/world/World.cpp
index 94cd092..e8b665c 100644
--- a/src/world/World.cpp
+++ b/src/world/World.cpp
@@ -1,8 +1,7 @@
 #include "World.hpp"
 
 #include "WorldCollision.hpp"
-#include "../graphics/BlockLighting.hpp"
-#include "../graphics/DirectionalLighting.hpp"
+#include "../graphics/Viewport.hpp"
 
 #include <iostream>
 #include <limits>
@@ -235,7 +234,7 @@ Chunk &World::PlayerChunk() {
 	return chunks.ForceLoad(player->ChunkCoords());
 }
 
-Chunk &World::Next(const Chunk &to, const glm::tvec3<int> &dir) {
+Chunk &World::Next(const Chunk &to, const glm::ivec3 &dir) {
 	const Chunk::Pos tgt_pos = to.Position() + dir;
 	return chunks.ForceLoad(tgt_pos);
 }
@@ -258,6 +257,13 @@ void World::Update(int dt) {
 			Resolve(entity, col);
 		}
 	}
+	for (auto iter = entities.begin(), end = entities.end(); iter != end;) {
+		if (iter->CanRemove()) {
+			iter = entities.erase(iter);
+		} else {
+			++iter;
+		}
+	}
 	chunks.Rebase(player->ChunkCoords());
 	chunks.Update(dt);
 }
@@ -295,10 +301,11 @@ void World::Resolve(Entity &e, std::vector<WorldCollision> &col) {
 }
 
 
-void World::Render(BlockLighting &chunk_prog, DirectionalLighting &entity_prog) {
-	chunk_prog.Activate();
+void World::Render(Viewport &viewport) {
+	viewport.WorldPosition(player->Transform(player->ChunkCoords()));
+
+	BlockLighting &chunk_prog = viewport.ChunkProgram();
 	chunk_prog.SetFogDensity(fog_density);
-	chunk_prog.SetView(glm::inverse(player->Transform(player->ChunkCoords())));
 
 	for (Chunk &chunk : chunks.Loaded()) {
 		glm::mat4 m(chunk.Transform(player->ChunkCoords()));
@@ -309,10 +316,9 @@ void World::Render(BlockLighting &chunk_prog, DirectionalLighting &entity_prog)
 		}
 	}
 
-	entity_prog.Activate();
+	DirectionalLighting &entity_prog = viewport.EntityProgram();
 	entity_prog.SetLightDirection(light_direction);
 	entity_prog.SetFogDensity(fog_density);
-	entity_prog.SetView(glm::inverse(player->Transform(player->ChunkCoords())));
 
 	for (Entity &entity : entities) {
 		if (entity.HasShape()) {