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#include "app.hpp"
#include "compat/assert.hpp"
#include "compat/sysexits.hpp"
#include "compat/shared-ptr-wrapper.hpp"
#include "editor.hpp"
#include "src/anim-atlas.hpp"
#include "src/critter.hpp"
#include "src/timer-fwd.hpp"
#include "src/world.hpp"
#include "floormat/main.hpp"
#include "floormat/settings.hpp"
#include "loader/loader.hpp"
#include <cstdlib>
#include <cstring>
#include <Corrade/Containers/StringIterable.h>
#include <Corrade/Utility/Arguments.h>
namespace floormat {
Optional<struct point> cursor_state::point() const
{
if (tile)
return {InPlaceInit, *tile, *subpixel};
else
return {};
}
floormat_main& app::main() { return *M; }
const cursor_state& app::cursor_state() { return cursor; }
shared_ptr_wrapper<critter> app::ensure_player_character(world& w)
{
if (_character_id)
{
std::shared_ptr<critter> tmp;
if (auto C = w.find_object(_character_id); C && C->type() == object_type::critter)
{
auto ptr = std::static_pointer_cast<critter>(C);
return {ptr};
}
}
_character_id = 0;
auto id = (object_id)-1;
shared_ptr_wrapper<critter> ret;
for (const auto& [coord, c] : w.chunks())
{
for (const auto& e_ : c.objects())
{
const auto& e = *e_;
if (e.type() == object_type::critter)
{
const auto& C = static_cast<const critter&>(e);
if (C.playable)
{
id = std::min(id, C.id);
ret.ptr = std::static_pointer_cast<critter>(e_);
}
}
}
}
if (id != (object_id)-1)
_character_id = id;
else
{
critter_proto cproto;
cproto.name = "Player"_s;
cproto.speed = 10;
cproto.playable = true;
ret.ptr = w.make_object<critter>(w.make_id(), global_coords{}, cproto);
_character_id = ret.ptr->id;
}
fm_debug_assert(ret.ptr);
return ret;
}
void app::reset_world(class world&& w_)
{
if (!M)
return;
_editor->on_release();
//_editor->clear_selection();
kill_popups(true);
tested_light_chunk = {};
tests_reset_mode();
clear_keys();
const auto pixel = cursor.pixel;
cursor = {};
_character_id = 0;
_render_vobjs = true;
_render_all_z_levels = true;
auto& w = M->reset_world(move(w_));
w.collect(true);
ensure_player_character(w);
update_cursor_tile(pixel);
}
int app::exec()
{
return M->exec();
}
static const char* const true_values[] = { "1", "true", "yes", "y", "Y", "on", "ON", "enable", "enabled", };
static const char* const false_values[] = { "0", "false", "no", "n", "N", "off", "OFF", "disable", "disabled", };
template<typename T, typename U>
static inline bool find_arg(const T& list, const U& value) {
for (const auto& x : list)
if (x == value)
return true;
return false;
}
static bool parse_bool(StringView name, const Corrade::Utility::Arguments& args)
{
StringView str = args.value<StringView>(name);
if (find_arg(true_values, str))
return true;
else if (find_arg(false_values, str))
return false;
Error{Error::Flag::NoSpace} << "invalid --" << name << " argument '" << str << "': should be 'true' or 'false'";
std::exit(EX_USAGE);
}
fm_settings app::parse_cmdline(int argc, const char* const* const argv)
{
fm_settings opts;
Corrade::Utility::Arguments args{};
args.addSkippedPrefix("magnum")
.addOption("vsync", "1").setFromEnvironment("vsync", "FLOORMAT_VSYNC").setHelp("vsync", "vertical sync", "true|false")
.addOption('g', "geometry", "").setHelp("geometry", "width x height, e.g. 1024x768", "WxH")
.addOption("window", "windowed").setFromEnvironment("window", "FLOORMAT_WINDOW_MODE").setHelp("window", "window mode", "windowed|fullscreen|borderless")
.parse(argc, argv);
opts.vsync = parse_bool("vsync", args);
if (auto str = args.value<StringView>("geometry"))
{
Vector2us size;
int n = 0, ret = std::sscanf(str.data(), "%hux%hu%n", &size.x(), &size.y(), &n);
if (ret != 2 || (size_t)n != str.size() || Vector2ui(size).product() == 0)
{
Error{} << "invalid --geometry argument '%s'" << str;
std::exit(EX_USAGE);
}
else
opts.resolution = Vector2i(size);
}
if (auto str = args.value<StringView>("window");
str == "fullscreen")
{
opts.fullscreen = true;
opts.resizable = false;
}
else if (str == "borderless")
{
opts.borderless = true;
opts.resizable = false;
}
else if (str == "fullscreen-desktop")
{
opts.fullscreen_desktop = true;
opts.resizable = false;
}
else if (str == "maximize" || str == "maximized")
opts.maximized = true;
else if (str == "windowed")
(void)0;
else
{
Error{Error::Flag::NoSpace} << "invalid display mode '" << str << "'";
std::exit(EX_USAGE);
}
return opts;
}
int app::run_from_argv(const int argc, const char* const* const argv)
{
auto opts = parse_cmdline(argc, argv);
int ret;
//auto [argv2, argc2] = make_argv_for_magnum(opts, argv ? argv[0] : "floormat");
opts.argv = argv;
opts.argc = argc;
struct app* A = new app{move(opts)};
floormat_main* M = A->M;
fm_assert(M != nullptr);
ret = A->exec();
loader.destroy();
delete A;
delete M;
return ret;
}
} // namespace floormat
int main(int argc, char** argv)
{
#ifdef _WIN32
floormat::app::set_dpi_aware();
#endif
return floormat::app::run_from_argv(argc, argv);
}
#ifdef _MSC_VER
#include <cstdlib> // for __arg{c,v}
#ifdef __clang__
# pragma clang diagnostic push
# pragma clang diagnostic ignored "-Wmain"
#endif
extern "C" int __stdcall WinMain(void*, void*, void*, int);
extern "C" int __stdcall WinMain(void*, void*, void*, int)
{
return main(__argc, __argv);
}
#ifdef __clang__
# pragma clang diagnostic pop
#endif
#endif
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