Relintai/voxelman
1
0
Fork 0
mirror of https://github.com/Relintai/voxelman.git synced 2025-02-14 16:40:06 +01:00
Code Issues Packages Projects Releases Wiki Activity

More work on Chunk's threading.

Browse Source
This commit is contained in:
Relintai 2020-03-06 15:39:55 +01:00
parent e4b094a27c
commit 8f71179c5e
2 changed files with 94 additions and 32 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

121
world/voxel_chunk.cpp
View File

@ -654,6 +654,7 @@ void VoxelChunk::build_prioritized() {
void VoxelChunk::build_step() {
ERR_FAIL_COND(!has_next_phase());
ERR_FAIL_COND(!_thread_finished);
if (get_is_build_threaded()) {
if (_build_thread) {
@ -672,9 +673,15 @@ void VoxelChunk::build_step() {
void VoxelChunk::_build_step_threaded(void *_userdata) {
VoxelChunk *vc = (VoxelChunk *)_userdata;
ERR_FAIL_COND(!vc->_thread_finished);
vc->_thread_finished = false;
while (vc->has_next_phase() && vc->get_build_phase_done()) {
vc->build_phase();
}
vc->_thread_finished = true;
}
void VoxelChunk::build_phase() {
@ -727,20 +734,37 @@ void VoxelChunk::_build_phase(int phase) {
return;
}
case BUILD_PHASE_TERRARIN_MESH_COLLIDER: {
if (get_create_collider()) {
if (_body_rid == RID()) {
create_colliders();
}
for (int i = 0; i < _meshers.size(); ++i) {
Ref<VoxelMesher> mesher = _meshers.get(i);
ERR_CONTINUE(!mesher.is_valid());
mesher->build_collider(_shape_rid);
}
if (!get_create_collider()) {
next_phase();
return;
}
for (int i = 0; i < _meshers.size(); ++i) {
Ref<VoxelMesher> mesher = _meshers.get(i);
ERR_CONTINUE(!mesher.is_valid());
temp_arr_collider.append_array(mesher->build_collider());
}
//if (_is_build_threaded) {
// set_physics_process_internal(true);
// return;
//}
if (temp_arr_collider.size() == 0) {
next_phase();
return;
}
if (_body_rid == RID()) {
create_colliders();
}
PhysicsServer::get_singleton()->shape_set_data(_shape_rid, temp_arr_collider);
temp_arr_collider.resize(0);
next_phase();
return;
@ -848,11 +872,17 @@ void VoxelChunk::_build_phase(int phase) {
return;
}
case BUILD_PHASE_PROP_COLLIDER: {
if (!get_create_collider()) {
next_phase();
return;
}
if (_props.size() > 0) {
if (get_create_collider()) {
build_prop_collider();
}
for (int i = 0; i < _meshers.size(); ++i) {
Ref<VoxelMesher> mesher = _meshers.get(i);
ERR_CONTINUE(!mesher.is_valid());
temp_arr_collider.append_array(mesher->build_collider());
}
for (int i = 0; i < _meshers.size(); ++i) {
@ -863,6 +893,24 @@ void VoxelChunk::_build_phase(int phase) {
mesher->reset();
}
if (temp_arr_collider.size() == 0) {
next_phase();
return;
}
//if (_is_build_threaded) {
// set_physics_process_internal(true);
// return;
//}
if (_prop_body_rid == RID()) {
allocate_prop_colliders();
}
PhysicsServer::get_singleton()->shape_set_data(_shape_rid, temp_arr_collider);
temp_arr_collider.resize(0);
next_phase();
return;
@ -1144,19 +1192,6 @@ void VoxelChunk::allocate_prop_colliders() {
PhysicsServer::get_singleton()->body_set_state(_prop_body_rid, PhysicsServer::BODY_STATE_TRANSFORM, Transform(Basis(), Vector3(_position_x * _size_x * _voxel_scale, _position_y * _size_y * _voxel_scale, _position_z * _size_z * _voxel_scale)));
PhysicsServer::get_singleton()->body_set_space(_prop_body_rid, get_voxel_world()->get_world()->get_space());
}
void VoxelChunk::build_prop_collider() {
if (_prop_shape_rid == RID()) {
allocate_prop_colliders();
}
for (int i = 0; i < _meshers.size(); ++i) {
Ref<VoxelMesher> mesher = _meshers.get(i);
ERR_CONTINUE(!mesher.is_valid());
mesher->build_collider(_prop_shape_rid);
}
}
void VoxelChunk::free_prop_colliders() {
if (_prop_body_rid != RID()) {
PhysicsServer::get_singleton()->free(_prop_body_rid);
@ -1397,6 +1432,7 @@ VoxelChunk::VoxelChunk() {
_build_phase_done_mutex = Mutex::create();
_build_phase_done = false;
_build_thread = NULL;
_thread_finished = true;
}
VoxelChunk::~VoxelChunk() {
@ -1439,7 +1475,7 @@ void VoxelChunk::_notification(int p_what) {
}
}
case NOTIFICATION_INTERNAL_PROCESS: {
if (get_is_generating() && has_next_phase() && get_build_phase_done()) {
if (_thread_finished && get_is_generating() && has_next_phase() && get_build_phase_done()) {
if (!_voxel_world->can_chunk_do_build_step())
return;
@ -1448,6 +1484,30 @@ void VoxelChunk::_notification(int p_what) {
build_step();
}
}
case NOTIFICATION_INTERNAL_PHYSICS_PROCESS: {
if (get_is_generating()) {
if (_thread_finished && get_current_build_phase() == BUILD_PHASE_TERRARIN_MESH_COLLIDER) {
if (_body_rid == RID()) {
create_colliders();
}
PhysicsServer::get_singleton()->shape_set_data(_shape_rid, temp_arr_collider);
temp_arr_collider.resize(0);
next_phase();
} else if (_thread_finished && get_current_build_phase() == BUILD_PHASE_PROP_COLLIDER) {
if (_prop_body_rid == RID()) {
allocate_prop_colliders();
}
PhysicsServer::get_singleton()->shape_set_data(_prop_shape_rid, temp_arr_collider);
temp_arr_collider.resize(0);
next_phase();
}
}
}
}
}
@ -1698,7 +1758,6 @@ void VoxelChunk::_bind_methods() {
ClassDB::bind_method(D_METHOD("remove_prop", "index"), &VoxelChunk::remove_prop);
ClassDB::bind_method(D_METHOD("clear_props"), &VoxelChunk::clear_props);
ClassDB::bind_method(D_METHOD("build_prop_collider"), &VoxelChunk::build_prop_collider);
ClassDB::bind_method(D_METHOD("free_spawn_props"), &VoxelChunk::free_spawn_props);
ClassDB::bind_method(D_METHOD("allocate_main_mesh"), &VoxelChunk::allocate_main_mesh);

5
world/voxel_chunk.h
View File

@ -273,7 +273,6 @@ public:
void remove_prop(int index);
void clear_props();
void build_prop_collider();
void free_spawn_props();
//Meshes
@ -393,6 +392,10 @@ protected:
Mutex *_build_phase_done_mutex;
bool _build_phase_done;
Thread *_build_thread;
bool _thread_finished;
Array temp_array;
PoolVector<Vector3> temp_arr_collider;
};
VARIANT_ENUM_CAST(VoxelChunk::DefaultChannels);