solanaceae_crdtnotes/plugins/plugin_crdtnotes.cpp

66 lines
1.6 KiB
C++

#include <solanaceae/plugin/solana_plugin_v1.h>
#include <solanaceae/crdtnotes/crdtnotes.hpp>
#include <solanaceae/crdtnotes/crdtnotes_sync.hpp>
#include <entt/entt.hpp>
#include <entt/fwd.hpp>
#include <memory>
#include <iostream>
static std::unique_ptr<CRDTNotes> g_crdtn = nullptr;
static std::unique_ptr<CRDTNotesSync> g_crdtns = nullptr;
constexpr const char* plugin_name = "CRDTNotes";
extern "C" {
SOLANA_PLUGIN_EXPORT const char* solana_plugin_get_name(void) {
return plugin_name;
}
SOLANA_PLUGIN_EXPORT uint32_t solana_plugin_get_version(void) {
return SOLANA_PLUGIN_VERSION;
}
SOLANA_PLUGIN_EXPORT uint32_t solana_plugin_start(struct SolanaAPI* solana_api) {
std::cout << "PLUGIN " << plugin_name << " START()\n";
if (solana_api == nullptr) {
return 1;
}
try {
auto* cr = PLUG_RESOLVE_INSTANCE_VERSIONED(Contact3Registry, "1");
// static store, could be anywhere tho
// construct with fetched dependencies
g_crdtn = std::make_unique<CRDTNotes>();
g_crdtns = std::make_unique<CRDTNotesSync>(*g_crdtn, *cr);
// register types
PLUG_PROVIDE_INSTANCE(CRDTNotesSync, plugin_name, g_crdtns.get());
PLUG_PROVIDE_INSTANCE(CRDTNotesEventI, plugin_name, g_crdtns.get());
} catch (const ResolveException& e) {
std::cerr << "PLUGIN " << plugin_name << " " << e.what << "\n";
return 2;
}
return 0;
}
SOLANA_PLUGIN_EXPORT void solana_plugin_stop(void) {
std::cout << "PLUGIN " << plugin_name << " STOP()\n";
g_crdtn.reset();
g_crdtns.reset();
}
SOLANA_PLUGIN_EXPORT float solana_plugin_tick(float delta) {
return g_crdtns->iterate(delta);
}
} // extern C