238 lines
6.3 KiB
C++
238 lines
6.3 KiB
C++
#include "core/log.h"
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#include "client_file/api.h"
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#include "network/api.h"
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#include "replicate/api.h"
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#include "voxelworld/api.h"
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#include "main_context/api.h"
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#include "interface/module.h"
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#include "interface/server.h"
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#include "interface/event.h"
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#include "interface/mesh.h"
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#include "interface/voxel.h"
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#include "interface/noise.h"
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#include "interface/voxel_volume.h"
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#include <Scene.h>
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#include <RigidBody.h>
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#include <CollisionShape.h>
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#include <ResourceCache.h>
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#include <Context.h>
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#include <StaticModel.h>
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#include <Model.h>
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#include <Material.h>
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#include <Texture2D.h>
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#include <Technique.h>
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#include <cereal/archives/portable_binary.hpp>
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#include <cereal/types/unordered_map.hpp>
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#include <cereal/types/vector.hpp>
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#define MODULE "main"
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namespace magic = Urho3D;
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namespace pv = PolyVox;
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using interface::Event;
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using interface::VoxelInstance;
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// TODO: Move to a header (core/types_polyvox.h or something)
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#define PV3I_FORMAT "(%i, %i, %i)"
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#define PV3I_PARAMS(p) p.getX(), p.getY(), p.getZ()
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// TODO: Move to a header (core/cereal_polyvox.h or something)
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namespace cereal {
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template<class Archive>
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void save(Archive &archive, const pv::Vector3DInt32 &v){
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archive((int32_t)v.getX(), (int32_t)v.getY(), (int32_t)v.getZ());
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}
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template<class Archive>
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void load(Archive &archive, pv::Vector3DInt32 &v){
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int32_t x, y, z;
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archive(x, y, z);
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v.setX(x); v.setY(y); v.setZ(z);
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}
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}
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namespace main {
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using namespace Urho3D;
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struct Module: public interface::Module
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{
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interface::Server *m_server;
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Module(interface::Server *server):
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interface::Module(MODULE),
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m_server(server)
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{
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}
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~Module()
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{}
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void init()
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{
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m_server->sub_event(this, Event::t("core:start"));
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m_server->sub_event(this, Event::t("core:continue"));
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m_server->sub_event(this, Event::t("worldgen:voxels_defined"));
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m_server->sub_event(this, Event::t("core:tick"));
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m_server->sub_event(this, Event::t("client_file:files_transmitted"));
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m_server->sub_event(this, Event::t(
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"network:packet_received/main:place_voxel"));
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m_server->sub_event(this, Event::t(
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"network:packet_received/main:dig_voxel"));
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}
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void event(const Event::Type &type, const Event::Private *p)
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{
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EVENT_VOIDN("core:start", on_start)
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EVENT_VOIDN("core:continue", on_continue)
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EVENT_VOIDN("worldgen:voxels_defined", on_voxels_defined)
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EVENT_TYPEN("core:tick", on_tick, interface::TickEvent)
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EVENT_TYPEN("client_file:files_transmitted",
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on_files_transmitted, client_file::FilesTransmitted)
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EVENT_TYPEN("network:packet_received/main:place_voxel",
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on_place_voxel, network::Packet)
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EVENT_TYPEN("network:packet_received/main:dig_voxel",
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on_dig_voxel, network::Packet)
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}
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void on_start()
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{
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}
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void on_continue()
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{
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}
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void on_voxels_defined()
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{
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voxelworld::access(m_server, [&](voxelworld::Interface *ivoxelworld)
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{
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main_context::access(m_server, [&](main_context::Interface *imc)
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{
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Scene *scene = imc->get_scene();
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Context *context = imc->get_context();
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ResourceCache *cache = context->GetSubsystem<ResourceCache>();
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interface::VoxelRegistry *voxel_reg =
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ivoxelworld->get_voxel_reg();
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Node *n = scene->CreateChild("Testbox");
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n->SetPosition(Vector3(30.0f, 30.0f, 40.0f));
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n->SetScale(Vector3(1.0f, 1.0f, 1.0f));
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/*int w = 1, h = 1, d = 1;
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ss_ data = "1";*/
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int w = 2, h = 2, d = 1;
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ss_ data = "1333";
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// Convert data to the actually usable voxel type id namespace
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// starting from VOXELTYPEID_UNDEFINED=0
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for(size_t i = 0; i < data.size(); i++){
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data[i] = data[i] - '0';
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}
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n->SetVar(StringHash("simple_voxel_data"), Variant(
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PODVector<uint8_t>((const uint8_t*)data.c_str(),
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data.size())));
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n->SetVar(StringHash("simple_voxel_w"), Variant(w));
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n->SetVar(StringHash("simple_voxel_h"), Variant(h));
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n->SetVar(StringHash("simple_voxel_d"), Variant(d));
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// Load the same model in here and give it to the physics
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// subsystem so that it can be collided to
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SharedPtr<Model> model(interface::mesh::
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create_8bit_voxel_physics_model(context, w, h, d, data,
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voxel_reg));
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RigidBody *body = n->CreateComponent<RigidBody>(LOCAL);
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body->SetFriction(0.75f);
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body->SetMass(1.0);
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CollisionShape *shape =
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n->CreateComponent<CollisionShape>(LOCAL);
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shape->SetConvexHull(model, 0, Vector3::ONE);
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//shape->SetTriangleMesh(model, 0, Vector3::ONE);
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//shape->SetBox(Vector3::ONE);
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});
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});
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}
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void update_scene()
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{
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}
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void on_tick(const interface::TickEvent &event)
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{
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/*main_context::access(m_server, [&](main_context::Interface *imc)
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{
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Scene *scene = imc->get_scene();
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Node *n = scene->GetChild("Testbox");
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auto p = n->GetPosition();
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log_v(MODULE, "Testbox: (%f, %f, %f)", p.x_, p.y_, p.z_);
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});*/
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static uint a = 0;
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if(((a++) % 150) == 0){
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main_context::access(m_server, [&](main_context::Interface *imc)
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{
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Scene *scene = imc->get_scene();
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Node *n = scene->GetChild("Testbox");
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if(n){
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n->SetRotation(Quaternion(30, 60, 90));
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n->SetPosition(Vector3(30.0f, 30.0f, 40.0f));
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}
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});
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}
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}
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void on_files_transmitted(const client_file::FilesTransmitted &event)
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{
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network::access(m_server, [&](network::Interface *inetwork){
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inetwork->send(event.recipient, "core:run_script",
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"buildat.run_script_file(\"main/init.lua\")");
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});
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}
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void on_place_voxel(const network::Packet &packet)
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{
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pv::Vector3DInt32 voxel_p;
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{
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std::istringstream is(packet.data, std::ios::binary);
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cereal::PortableBinaryInputArchive ar(is);
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ar(voxel_p);
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}
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log_v(MODULE, "C%i: on_place_voxel(): p=" PV3I_FORMAT,
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packet.sender, PV3I_PARAMS(voxel_p));
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voxelworld::access(m_server, [&](voxelworld::Interface *ivoxelworld)
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{
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ivoxelworld->set_voxel(voxel_p, VoxelInstance(2));
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});
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}
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void on_dig_voxel(const network::Packet &packet)
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{
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pv::Vector3DInt32 voxel_p;
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{
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std::istringstream is(packet.data, std::ios::binary);
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cereal::PortableBinaryInputArchive ar(is);
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ar(voxel_p);
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}
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log_v(MODULE, "C%i: on_dig_voxel(): p=" PV3I_FORMAT,
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packet.sender, PV3I_PARAMS(voxel_p));
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voxelworld::access(m_server, [&](voxelworld::Interface *ivoxelworld)
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{
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ivoxelworld->set_voxel(voxel_p, VoxelInstance(1));
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});
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}
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};
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extern "C" {
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BUILDAT_EXPORT void* createModule_main(interface::Server *server){
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return (void*)(new Module(server));
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}
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}
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}
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// vim: set noet ts=4 sw=4:
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