static bool RemoveDirectoryFull(const Pathname &p, int part, char *buff, int bufsize)
{
if (p.GetPart(part+1,buff,bufsize,-1))
if (RemoveDirectoryFull(p,part+1,buff,bufsize) == false) return false;
p.GetPart(part,buff,bufsize, -1);
return RemoveDirectory(buff) != FALSE;
}
void Autoload::load()
{
Thread * const thread = current_thread();
void * last_special_binding = thread->last_special_binding();
thread->bind_special(S_current_readtable, thread->symbol_value(S_standard_readtable));
thread->bind_special(S_current_package, make_value(PACKAGE_SYS));
thread->bind_special(S_read_base, FIXNUM_TEN);
if (thread->symbol_value(S_autoload_verbose) != NIL)
{
String * prefix = new String(xcl_home());
prefix->append_char('/');
if (_filename == NULL)
prefix->append("lisp/");
Pathname * defaults = check_pathname(parse_namestring(prefix));
Value device = defaults->device();
Value directory = defaults->directory();
Value name;
if (_filename)
name = make_value(new_simple_string(_filename));
else
name = make_value(the_symbol(operator_name())->name()->downcase());
Value type = make_simple_string("xcl");
Pathname * pathname = new Pathname(NIL, device, directory, name, type, NIL);
if (CL_probe_file(make_value(pathname)) == NIL)
{
type = make_simple_string("lisp");
pathname = new Pathname(NIL, device, directory, name, type, NIL);
}
AbstractString * namestring = pathname->namestring();
AnsiStream * out = check_ansi_stream(thread->symbol_value(S_standard_output));
String * message = new String("; Autoloading ");
message->append(::prin1_to_string(operator_name())->as_c_string());
message->append(" from ");
message->append(namestring);
message->append(" ...\n");
out->fresh_line();
out->write_string(message);
CL_load(make_value(namestring));
message = new String("; Autoloaded ");
message->append(namestring);
message->append("\n");
out->fresh_line();
out->write_string(message);
}
else if (_filename)
{
SYS_load_system_file(make_value(_filename));
}
else
{
String * namestring = new String("lisp/");
namestring->append(the_symbol(operator_name())->name()->downcase());
SYS_load_system_file(make_value(namestring));
}
thread->set_last_special_binding(last_special_binding);
}
SpriteAction*
SpriteData::parse_action(const Pathname& dir, FileReader& reader)
{
std::auto_ptr<SpriteAction> action (new SpriteAction);
action->speed = 1.0;
action->scale = 1.0f;
action->offset = Vector2f(0, 0);
reader.get("name", action->name);
reader.get("speed", action->speed);
reader.get("scale", action->scale);
reader.get("offset", action->offset);
FileReader grid_reader;
std::vector<std::string> image_files;
if(reader.get("images", image_files))
{
//parse_images(action.get(), dir, images);
for(std::vector<std::string>::iterator file = image_files.begin(); file != image_files.end(); ++file)
{
Pathname path = dir;
path.append_path(*file);
action->surfaces.push_back(SurfaceManager::current()->get(path));
}
}
else if(reader.get("image-grid", grid_reader))
{
std::string filename;
int x_size = -1;
int y_size = -1;
grid_reader.get("file", filename);
grid_reader.get("x-size", x_size);
grid_reader.get("y-size", y_size);
if(filename.empty() || x_size <= 0 || y_size <= 0)
throw std::runtime_error("Invalid or too few data in image-grid");
Pathname path = dir;
path.append_path(filename);
SurfaceManager::current()->load_grid(path, action->surfaces, x_size, y_size);
}
if(action->name == "")
throw std::runtime_error("No Name defined for action");
if(action->surfaces.size() == 0)
{
std::ostringstream msg;
msg << "Action '" << action->name << "' contains no images";
throw std::runtime_error(msg.str());
}
return action.release();
}
PingusLevel
PLFResMgr::load_plf_from_filename(const Pathname& pathname)
{
// FIXME: Ugly resname guessing is ugly
std::string res_name = System::basename(pathname.get_sys_path());
// This should give us the tutorial/, wip/, etc. part of the res_name
std::string dirname = System::basename(System::dirname(pathname.get_sys_path()));
return load_plf_raw(dirname + "/" + res_name.substr(0, res_name.length()-7),
pathname);
}
bool Pathname::FullToRelative(const Pathname &relativeto)
{
if (relativeto.IsNull() || IsNull()) return false;
bool h1= HasDrive();
bool h2= relativeto.HasDrive();
if (h1 != h2) return false; //rozdilny zpusob adresace - nelze vytvorit relatvni cestu
if (h1== true && h2== true && toupper(GetDrive()) != toupper(relativeto.GetDrive()))
return false; //ruzne disky, nelze vytvorit relativni cestu
if (strncmp(_path,"\\\\",2) == 0) //sitova cesta
{
int slsh = 0; //citac lomitek
const char *a = _path;
const char *b = relativeto._path;
while (toupper(*a) == toupper(*b) && *a && slsh<3) //zacatek sitove cesty musi byt stejny
{
if (*a =='\\') slsh++;
a++;b++;
}
if (slsh != 3) return false; //pokud neni stejny, nelze vytvorit relativni cestu
}
int sublevel = 0;
const char *ps1= _path;
const char *ps2= relativeto._path;
if (h1)
{ps1 += 2;ps2 += 2;}
const char *sls = ps2;
while (toupper(*ps1) == toupper(*ps2) && *ps1)
{
if (*ps2=='\\') sls = ps2+1;
ps1++;ps2++;
}
ps1 -= ps2-sls;
if (sls)
{
while (sls = strchr(sls,'\\'))
{
sls++;
sublevel++;
}
}
char *buff = (char *)alloca((sublevel*3+strlen(ps1)+1)*sizeof(*buff));
char *pos = buff;
for (int i = 0;i<sublevel;i++)
{strcpy(pos,"..\\");pos += 3;}
strcpy(pos,ps1);
SetDrive(0);
SetDirectory(buff);
return true;
}
bool visit_Pathname(Pathname & p)
{
//std::cout << "### apply(" << this->_base_dir << ") to " << p << " ... reset=" << this->_reset << std::endl;
//std::cout << "p before: b<" << p.base_dir() << "> r<" << p.rel_path() << "> a<" << p.abs_path() << "> i<" << p.is_abs() << ">" << &p << std::endl;
if(this->_reset)
{
p.reset_base_dir(this->_base_dir);
}
else
{
p.set_base_dir(this->_base_dir);
}
//std::cout << "p after: b<" << p.base_dir() << "> r<" << p.rel_path() << "> a<" << p.abs_path() << "> i<" << p.is_abs() << ">" << &p << std::endl;
return true;
}
PingusDemo::PingusDemo(const Pathname& pathname) :
m_levelname(),
m_checksum(),
m_events()
{
std::vector<FileReader> lines = FileReader::parse_many(pathname);
if (lines.empty())
{
raise_exception(std::runtime_error, "'" << pathname.str() << "', demo file is empty");
}
else
{
if (lines.front().get_name() == "level")
{
const FileReader& reader = lines.front();
if (!reader.read_string("name", m_levelname))
{
raise_exception(std::runtime_error, "(level (name ...)) entry missing in demo file '" << pathname.str() << "'");
}
reader.read_string("checksum", m_checksum);
}
for(std::vector<FileReader>::iterator i = lines.begin()+1; i != lines.end(); ++i)
{
if (i->get_name() != "checksum") // workaround for old incorrectly recorded demo files
{
m_events.push_back(ServerEvent(*i));
}
}
}
}
void
Options::save(const Pathname& filename) const
{
std::ostringstream out;
SExprFileWriter writer(out);
writer.begin_section("pingus-config");
if (framebuffer_type.is_set())
writer.write_enum("renderer", framebuffer_type.get(), framebuffer_type_to_string);
if (master_volume.is_set())
writer.write_int("master-volume", master_volume.get());
if (sound_volume.is_set())
writer.write_int("sound-volume", sound_volume.get());
if (music_volume.is_set())
writer.write_int("music-volume", music_volume.get());
if (geometry.is_set())
writer.write_size("geometry", geometry.get());
if (fullscreen_resolution.is_set())
writer.write_size("fullscreen-resolution", fullscreen_resolution.get());
if (fullscreen.is_set())
writer.write_bool("fullscreen", fullscreen.get());
if (resizable.is_set())
writer.write_bool("resizable", resizable.get());
if (mouse_grab.is_set())
writer.write_bool("mouse-grab", mouse_grab.get());
if (print_fps.is_set())
writer.write_bool("print-fps", print_fps.get());
if (controller.is_set())
writer.write_string("controller", controller.get());
if (language.is_set())
writer.write_string("language", language.get());
if (software_cursor.is_set())
writer.write_bool("software-cursor", software_cursor.get());
if (auto_scrolling.is_set())
writer.write_bool("auto-scrolling", auto_scrolling.get());
if (drag_drop_scrolling.is_set())
writer.write_bool("drag-drop-scrolling", drag_drop_scrolling.get());
writer.end_section(); // pingus-config
out << std::endl;
System::write_file(filename.get_sys_path(), out.str());
}
Surface::Surface(const Pathname& pathname)
{
SDL_Surface* surface = IMG_Load(pathname.get_sys_path().c_str());
if (surface)
{
impl = boost::shared_ptr<SurfaceImpl>(new SurfaceImpl(surface, true));
}
}
// Save the current level
void
EditorScreen::save(const Pathname& file)
{
std::string filename = file.get_sys_path();
if (System::get_file_extension(filename) == "prefab")
{
level_pathname = file;
log_info("Save to: %1%", file.str());
plf->save_prefab(filename);
}
else
{
level_pathname = file;
log_info("Save to: %1%", file.str());
plf->save_level(filename);
}
}
Levelset::Levelset(const Pathname& pathname)
: completion(0)
{
FileReader reader = FileReader::parse(pathname);
if (reader.get_name() != "pingus-levelset")
{
PingusError::raise("Error: " + pathname.str() + ": not a 'pingus-levelset' file");
}
else
{
reader.read_string("title", title);
reader.read_string("description", description);
std::string image;
if (reader.read_string("image", image))
this->image = Resource::load_sprite(image);
FileReader level_reader = reader.read_section("levels");
std::vector<FileReader> sections = level_reader.get_sections();
for(std::vector<FileReader>::iterator i = sections.begin(); i != sections.end(); ++i)
{
if (i->get_name() == "level")
{
Level* level = new Level();
if (i->read_string("filename", level->resname))
{
level->plf = PLFResMgr::load_plf(level->resname);
level->accessible = false;
level->finished = false;
levels.push_back(level);
}
else
{
std::cout << "Levelset: " << pathname.str() << " is missing filename tag" << std::endl;
delete level;
}
}
}
}
refresh();
}
void
ResourceManager::add_resources_from_directory(const Pathname& path)
{
assert(path.get_type() == Pathname::DATA_PATH);
std::vector<std::string> files = System::opendir_recursive(path.get_sys_path());
for(auto it = files.begin(); it != files.end(); ++it)
{
if (StringUtil::has_suffix(*it, ".sprite") ||
StringUtil::has_suffix(*it, ".png") ||
StringUtil::has_suffix(*it, ".jpg"))
{
// FIXME: ugly hack to remove "data/images/" prefix, need better
// way to cut stuff away
m_resources.push_back(System::cut_file_extension(it->substr(12)));
}
}
std::sort(m_resources.begin(), m_resources.end());
}
PingusLevel
PLFResMgr::load_plf_raw(const std::string& res_name,
const Pathname& pathname)
{
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: '" << res_name << "' -> '" << pathname.str() << "'" << std::endl;
PLFMap::iterator i = plf_map.find(res_name);
if (i == plf_map.end())
{ // Entry not cached, so load it and add it to cache
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: Loading level from DISK: '" << res_name << "' -> '"
<< pathname.str() << "'" << std::endl;
PingusLevel plf(res_name, pathname);
PLFEntry entry;
entry.plf = plf;
entry.mtime = pathname.mtime();
plf_map[res_name] = entry;
// FIXME: leaking pointers to the outsite work is not such a good
// idea, could lead to trouble sooner or later
return PingusLevel (entry.plf);
}
else
{
uint64_t current_mtime = pathname.mtime();
if (current_mtime != i->second.mtime)
{
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: level changed on DISK, reloading: '" << res_name
<< "' -> '" << pathname.str() << "'" << std::endl;
// Reload the file since it has changed on disk
PingusLevel plf(res_name, pathname);
PLFEntry entry;
entry.plf = plf;
entry.mtime = pathname.mtime();
plf_map[res_name] = entry;
// FIXME: leaking pointers to the outsite work is not such a good
// idea, could lead to trouble sooner or later
return PingusLevel (entry.plf);
}
else
{ // File in cache is up to date, everything is all ready, return it
pout(PINGUS_DEBUG_LOADING) << "PLFResMgr: Loading level from CACHE: '" << res_name << "' -> '"
<< pathname.str() << "'" << std::endl;
return i->second.plf;
}
}
}
bool Pathname::RelativeToFull(const Pathname &ref)
{
if (ref.IsNull() || IsNull()) return false;
const char *beg;
if (HasDrive())
if (toupper(GetDrive()) != toupper(ref.GetDrive())) return false;
else beg = _path+2;
else beg = _path;
const char *end = strchr(ref._path,0);
if (beg[0] =='\\')
{
int np;
if (ref.HasDrive()) end = ref._path+2;
else if (np = ref.IsNetworkPath()) end = ref._path+np;
else end = ref._path;
}
else while (strncmp(beg,"..\\",3) == 0 || strncmp(beg,".\\",2) == 0)
{
if (beg[1] =='.')
{
if (end>ref._path)
{
end--;
while (end>ref._path && end[-1]!='\\') end--;
}
beg += 3;
}
else
beg += 2;
}
int partln = end-ref._path;
char *buff = (char *)alloca((partln+strlen(beg)+1)*sizeof(*buff));
memcpy(buff,ref._path,partln);
strcpy(buff+partln,beg);
SetDrive(0);
SetDirectory(buff);
return true;
}
std::unique_ptr<EditorLevel>
EditorLevel::from_level_file(const Pathname& pathname)
{
log_info("%1%", pathname.str());
// Load the level from the file - we don't care what it's res_name is.
PingusLevel plf(pathname);
std::unique_ptr<EditorLevel> level(new EditorLevel);
// Assign all of the level information to our LevelImpl
level->impl->levelname = plf.get_levelname();
level->impl->description = plf.get_description();
level->impl->ambient_light = plf.get_ambient_light();
level->impl->size = plf.get_size();
level->impl->number_of_pingus = plf.get_number_of_pingus();
level->impl->number_to_save = plf.get_number_to_save();
level->impl->actions = plf.get_actions();
level->impl->time = plf.get_time();
level->impl->author = plf.get_author();
level->impl->music = plf.get_music();
// remove obsolete "none" tag
if (level->impl->music == "none")
{
level->impl->music = "";
}
// Get the objects
auto objs = plf.get_objects();
for (auto i = objs.begin(); i != objs.end(); i++)
{
LevelObjPtr obj = LevelObjFactory::create(*i);
if (obj)
{
level->add_object(obj);
}
}
level->sort();
return level;
}
static bool RemoveDirRecursive(const char *dir, const char *mask)
{
if (dir == 0 || dir[0] == 0) return false;
if (strcmp(dir,"\\") == 0) return false;
bool res = true;
Pathname newp;
newp.SetDirectory(dir);
if (mask)
{
WIN32_FIND_DATAA fnd;
HANDLE h;
newp.SetFilename(mask);
h = FindFirstFileA(newp,&fnd);
if (h)
{
do
{
if (!(fnd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
{
newp.SetFilename(fnd.cFileName);
if (DeleteFile(newp) == FALSE) res = false;
}
}while (FindNextFileA(h,&fnd));
CloseHandle(h);
}
}
{
WIN32_FIND_DATAA fnd;
HANDLE h;
newp.SetFilename("*.*");
h = FindFirstFileA(newp,&fnd);
if (h)
{
do
{
if ((fnd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) && strcmp(fnd.cFileName,".") != 0 && strcmp(fnd.cFileName,"..") != 0)
{
newp.SetFilename(fnd.cFileName);
if (RemoveDirRecursive(newp,mask) == false) res = false;
else DeleteFile(newp);
}
}while (FindNextFileA(h,&fnd));
CloseHandle(h);
}
}
return res;
}
std::vector<ReaderObject>
Reader::parse_many(const Pathname& pathname)
{
return {};
#if 0
std::shared_ptr<lisp::Lisp> sexpr = lisp::Parser::parse(pathname.get_sys_path());
if (sexpr)
{
std::vector<Reader> sections;
for(size_t i = 0; i < sexpr->get_list_size(); ++i)
{
sections.push_back(Reader(std::make_shared<SExprReaderImpl>(sexpr->get_list_elem(i))));
}
return sections;
}
else
{
return std::vector<Reader>();
}
#endif
}
std::unique_ptr<EditorLevel>
EditorLevel::from_prefab_file(const Pathname& pathname)
{
log_info("%1%", pathname.str());
// Load the level from the file - we don't care what it's res_name is.
PrefabFile prefab = PrefabFile::from_path(pathname);
std::unique_ptr<EditorLevel> level(new EditorLevel);
// FIMXE: there would be better way to handle prefab size, but it's
// probably not worth the effort
level->impl->size.width = 1920;
level->impl->size.height = 1200;
// FIXME: overrides are getting ignored
// Get the objects
auto objs = prefab.get_objects();
for (auto i = objs.begin(); i != objs.end(); i++)
{
LevelObjPtr obj = LevelObjFactory::create(*i);
if (obj)
{
// move origin of the level to the center of it
obj->set_pos(obj->get_pos() + Vector3f(static_cast<float>(level->impl->size.width)/2.0f,
static_cast<float>(level->impl->size.height)/2.0f));
level->add_object(obj);
}
}
level->sort();
return level;
}
// Load a new level
void
EditorScreen::load(const Pathname& file)
{
try
{
std::string filename = file.get_sys_path();
if (System::get_file_extension(filename) == "prefab")
{
level_pathname = file;
set_level(EditorLevel::from_prefab_file(level_pathname));
}
else
{
level_pathname = file;
set_level(EditorLevel::from_level_file(level_pathname));
}
}
catch(const std::exception& err)
{
// FIXME: show a MessageBox
log_error("%1%", err.what());
}
}
std::string
System::checksum(const Pathname& pathname)
{
return checksum(pathname.get_sys_path());
}
ControllerPtr
Manager::create_controller(const Pathname& filename)
{
ControllerPtr controller(new Controller(desc));
ReaderObject reader_object = Reader::parse(filename);
if (reader_object.get_name() != "pingus-controller")
{
raise_exception(std::runtime_error,
"Controller: invalid config file '" << filename.str() << "'");
}
else
{
ReaderMapping reader = reader_object.get_mapping();
ReaderMapping controls_mapping;
if (!reader.read_mapping("controls", controls_mapping))
{
log_warn("%1%: 'controls' section missing", filename);
}
else
{
for (const auto& key : controls_mapping.get_keys())
{
ReaderCollection collection;
if (!controls_mapping.read_collection(key.c_str(), collection))
{
log_error("%1%: mapping must contain object at %2%", filename, key);
}
else
{
if (StringUtil::has_suffix(key, "pointer"))
{
int id = desc.get_definition(key).id;
ControllerPointer* ctrl_pointer = controller->get_pointer(id);
for(const auto& object : collection.get_objects())
{
auto pointer = create_pointer(object, ctrl_pointer);
if (pointer)
{
ctrl_pointer->add_pointer(std::move(pointer));
}
else
{
log_error("Manager: pointer: Couldn't create pointer %1%", object.get_name());
}
}
}
else if (StringUtil::has_suffix(key, "scroller"))
{
int id = desc.get_definition(key).id;
ControllerScroller* ctrl_scroller = controller->get_scroller(id);
for(const auto& object : collection.get_objects())
{
auto scroller = create_scroller(object, ctrl_scroller);
if (scroller)
{
ctrl_scroller->add_scroller(std::move(scroller));
}
else
{
log_error("Manager: scroller: Couldn't create scroller %1%", object.get_name());
}
}
}
else if (StringUtil::has_suffix(key, "button"))
{
int id = desc.get_definition(key).id;
ControllerButton* ctrl_button = controller->get_button(id);
for(const auto& object : collection.get_objects())
{
auto button = create_button(object, ctrl_button);
if (button)
{
ctrl_button->add_button(std::move(button));
}
else
{
log_error("Manager: button: Couldn't create button %1%", object.get_name());
}
}
}
else if (StringUtil::has_suffix(key, "axis"))
{
int id = desc.get_definition(key).id;
ControllerAxis* ctrl_axis = controller->get_axis(id);
for(const auto& object : collection.get_objects())
{
auto axis = create_axis(object, ctrl_axis);
if (axis)
{
ctrl_axis->add_axis(std::move(axis));
}
else
{
log_error("Manager: axis: Couldn't create axis %1%", object.get_name());
}
}
}
else if (StringUtil::has_suffix(key, "keyboard"))
{
int id = desc.get_definition(key).id;
ControllerKeyboard* ctrl_keyboard = controller->get_keyboard(id);
for(const auto& object : collection.get_objects())
{
std::unique_ptr<Keyboard> keyboard = create_keyboard(object, ctrl_keyboard);
if (keyboard)
{
ctrl_keyboard->add_keyboard(std::move(keyboard));
}
else
{
log_error("Manager: keyboard: Couldn't create keyboard %1%", object.get_name());
}
}
}
else
{
raise_exception(std::runtime_error, "Manager: Unkown Element in Controller Config: "
<< key);
}
}
}
}
}
controllers.push_back(controller);
return controller;
}
void
PingusLevel::load(const std::string& resname,
const Pathname& pathname)
{
impl->checksum = System::checksum(pathname);
impl->resname = resname;
ReaderObject reader_object = FileReader::parse(pathname);
if (reader_object.get_name() != "pingus-level")
{
raise_exception(std::runtime_error, "Error: " << pathname.str() << ": not a 'pingus-level' file");
}
else
{
ReaderMapping reader = reader_object.get_mapping();
int version;
if (reader.read_int("version", version))
log_info("Levelfile Version: %1%", version);
else
log_info("Unknown Levelfile Version: %1%", version);
ReaderMapping head;
if (!reader.read_mapping("head", head))
{
raise_exception(std::runtime_error, "Error: (head) section not found in '" << pathname.str() << "'");
}
else
{
log_info("Reading head");
head.read_string("levelname", impl->levelname);
head.read_string("description", impl->description);
head.read_size ("levelsize", impl->size);
head.read_string("music", impl->music);
head.read_int ("time", impl->time);
head.read_int ("number-of-pingus", impl->number_of_pingus);
head.read_int ("number-to-save", impl->number_to_save);
head.read_colorf("ambient-light", impl->ambient_light);
head.read_string("author", impl->author);
log_info("Size: %1%x%2%", impl->size.width, impl->size.height);
ReaderMapping actions;
if (head.read_mapping("actions", actions))
{
std::vector<std::string> lst = actions.get_keys();
for(std::vector<std::string>::iterator i = lst.begin(); i != lst.end(); ++i)
{
int count = 0;
log_info("Actions: %1%", i->c_str());
if (actions.read_int(i->c_str(), count))
impl->actions[*i] = count;
}
}
else
{
raise_exception(std::runtime_error,
"Error: (pingus-level head actions) not found in '" << pathname.str() << "'");
}
}
ReaderCollection collection;
if (reader.read_collection("objects", collection))
{
std::vector<ReaderObject> object_lst = collection.get_objects();
for(auto i = object_lst.begin(); i != object_lst.end(); ++i)
{
impl->objects.push_back(*i);
}
}
}
}
Credits::Credits(const Pathname& filename) :
scene_context(),
fast_scrolling(false),
background("core/menu/wood"),
blackboard("core/menu/blackboard"),
pingu("core/misc/creditpingu"),
font(),
font_small(),
is_init(),
end_offset(),
offset(),
credits()
{
scene_context = util::make_unique<SceneContext>();
fast_scrolling = false;
gui_manager->add(util::make_unique<CreditsOkButton>(this));
font = Fonts::chalk_normal;
font_small = Fonts::chalk_large;
// The credits vector holds the strings to display. The first
// character of each string is a special character, which indicates
// the size of the font or other special stuff. "-" means large
// font, "_" is a small font and "n" means a newline.
{ // read credit information from filename
std::ifstream in(filename.get_sys_path());
if (!in)
{
log_error("couldn't open %1%", filename);
std::ostringstream out;
out << "couldn't open " << filename;
credits.push_back(out.str());
}
else
{
std::string line;
while(std::getline(in, line))
{
credits.push_back(line);
}
}
}
end_offset = -static_cast<float>(Display::get_height())/2 - 50; // screen height + grace time
for (std::vector<std::string>::iterator i = credits.begin(); i != credits.end(); ++i)
{
switch ((*i)[0])
{
case '-':
end_offset += static_cast<float>(font.get_height() + 5);
break;
case '_':
end_offset += static_cast<float>(font_small.get_height() + 5);
break;
case 'n':
end_offset += 50;
break;
default:
log_error("Credits: Syntax error: Unknown format: '%1%'", (*i)[0]);
break;
}
}
end_offset = -end_offset;
}
void
PingusLevel::load(const std::string& resname,
const Pathname& pathname)
{
impl->resname = resname;
FileReader reader = FileReader::parse(pathname);
if (reader.get_name() != "pingus-level")
{
PingusError::raise("Error: " + pathname.str() + ": not a 'pingus-level' file");
}
else
{
int version;
if (reader.read_int("version", version))
pout(PINGUS_DEBUG_LOADING) << "Levelfile Version: " << version << std::endl;
else
pout(PINGUS_DEBUG_LOADING) << "Unknown Levelfile Version: " << version << std::endl;
FileReader head;
if (!reader.read_section("head", head))
{
PingusError::raise("Error: (head) section not found in '" + pathname.str() + "'");
}
else
{
pout(PINGUS_DEBUG_LOADING) << "Reading head" << std::endl;
head.read_string("levelname", impl->levelname);
head.read_string("description", impl->description);
head.read_size ("levelsize", impl->size);
head.read_string("music", impl->music);
head.read_int ("time", impl->time);
head.read_int ("difficulty", impl->difficulty);
head.read_int ("number-of-pingus", impl->number_of_pingus);
head.read_int ("number-to-save", impl->number_to_save);
head.read_color ("ambient-light", impl->ambient_light);
head.read_string("author", impl->author);
pout(PINGUS_DEBUG_LOADING) << "Size: " << impl->size.width << " " << impl->size.height << std::endl;
FileReader actions;
if (head.read_section("actions", actions))
{
std::vector<std::string> lst = actions.get_section_names();
for(std::vector<std::string>::iterator i = lst.begin(); i != lst.end(); ++i)
{
int count = 0;
pout(PINGUS_DEBUG_LOADING) << "Actions: " << i->c_str() << std::endl;
if (actions.read_int(i->c_str(), count))
impl->actions[*i] = count;
}
}
else
{
PingusError::raise("Error: (pingus-level head actions) not found in '" + pathname.str() + "'");
}
}
FileReader objects;
if (reader.read_section("objects", objects))
{
std::vector<FileReader> object_lst = objects.get_sections();
for(std::vector<FileReader>::iterator i = object_lst.begin(); i != object_lst.end(); ++i)
{
impl->objects.push_back(*i);
}
}
}
}
ControllerPtr
Manager::create_controller(const Pathname& filename)
{
ControllerPtr controller(new Controller(desc));
FileReader reader = FileReader::parse(filename);
if (reader.get_name() != "pingus-controller")
{
raise_exception(std::runtime_error,
"Controller: invalid config file '" << filename.str() << "'");
}
else
{
const std::vector<FileReader>& sections = reader.get_sections();
for (std::vector<FileReader>::const_iterator i = sections.begin();
i != sections.end(); ++i)
{
if (StringUtil::has_suffix(i->get_name(), "pointer"))
{
const std::vector<FileReader>& pointers = i->get_sections();
for(std::vector<FileReader>::const_iterator j = pointers.begin(); j != pointers.end(); ++j)
{
int id = desc.get_definition(i->get_name()).id;
ControllerPointer* ctrl_pointer = controller->get_pointer(id);
Pointer* pointer = create_pointer(*j, ctrl_pointer);
if (pointer)
ctrl_pointer->add_pointer(pointer);
else
log_error("Manager: pointer: Couldn't create pointer %1%", j->get_name());
}
}
else if (StringUtil::has_suffix(i->get_name(), "scroller"))
{
const std::vector<FileReader>& scrollers = i->get_sections();
for(std::vector<FileReader>::const_iterator j = scrollers.begin(); j != scrollers.end(); ++j)
{
int id = desc.get_definition(i->get_name()).id;
ControllerScroller* ctrl_scroller = controller->get_scroller(id);
Scroller* scroller = create_scroller(*j, ctrl_scroller);
if (scroller)
ctrl_scroller->add_scroller(scroller);
else
log_error("Manager: scroller: Couldn't create scroller %1%", j->get_name());
}
}
else if (StringUtil::has_suffix(i->get_name(), "button"))
{
const std::vector<FileReader>& buttons = i->get_sections();
for(std::vector<FileReader>::const_iterator j = buttons.begin(); j != buttons.end(); ++j)
{
int id = desc.get_definition(i->get_name()).id;
ControllerButton* ctrl_button = controller->get_button(id);
Button* button = create_button(*j, ctrl_button);
if (button)
ctrl_button->add_button(button);
else
log_error("Manager: button: Couldn't create button %1%", j->get_name());
}
}
else if (StringUtil::has_suffix(i->get_name(), "axis"))
{
const std::vector<FileReader>& axes = i->get_sections();
for(std::vector<FileReader>::const_iterator j = axes.begin(); j != axes.end(); ++j)
{
int id = desc.get_definition(i->get_name()).id;
ControllerAxis* ctrl_axis = controller->get_axis(id);
Axis* axis = create_axis(*j, ctrl_axis);
if (axis)
ctrl_axis->add_axis(axis);
else
log_error("Manager: axis: Couldn't create axis %1%", j->get_name());
}
}
else if (StringUtil::has_suffix(i->get_name(), "keyboard"))
{
const std::vector<FileReader>& keyboards = i->get_sections();
for(std::vector<FileReader>::const_iterator j = keyboards.begin(); j != keyboards.end(); ++j)
{
int id = desc.get_definition(i->get_name()).id;
ControllerKeyboard* ctrl_keyboard = controller->get_keyboard(id);
Keyboard* keyboard = create_keyboard(*j, ctrl_keyboard);
if (keyboard)
ctrl_keyboard->add_keyboard(keyboard);
else
log_error("Manager: keyboard: Couldn't create keyboard %1%", j->get_name());
}
}
else
{
raise_exception(std::runtime_error, "Manager: Unkown Element in Controller Config: "
<< i->get_name());
}
}
}
controllers.push_back(controller);
return controller;
}
SpriteData::SpriteData(const Pathname& pathname) :
actions()
{
if (pathname.exists())
{
const std::string ext = pathname.get_extension();
if (ext == "sprite")
{
FileReader reader = FileReader::parse(pathname);
if(reader.get_name() != "sprite") {
std::ostringstream msg;
msg << "File " << pathname << " is not a windstille sprite";
throw std::runtime_error(msg.str());
}
parse(pathname.get_dirname(), reader);
}
else if (ext == "png" || ext == "jpg")
{
std::auto_ptr<SpriteAction> action(new SpriteAction());
action->name = "default";
action->speed = 1.0;
action->scale = 1.0f;
action->offset = Vector2f(0, 0);
action->surfaces.push_back(Surface::create(pathname));
actions.push_back(action.release());
}
else
{
std::ostringstream str;
str << "Sprite " << pathname << " has unknown suffix: '" << ext << "'";
throw std::runtime_error(str.str());
}
}
else if (pathname.get_raw_path().length() > std::string(".sprite").length())
{ // If sprite file is not found, we search for a file with the
// same name ending in .png
Pathname pngfile(pathname.get_raw_path().substr(0, pathname.get_raw_path().length() - std::string(".sprite").length()) + ".png",
pathname.get_type());
if (pngfile.exists())
{
std::auto_ptr<SpriteAction> action(new SpriteAction);
action->name = "default";
action->speed = 1.0;
action->scale = 1.0f;
action->offset = Vector2f(0, 0);
action->surfaces.push_back(Surface::create(pngfile));
actions.push_back(action.release());
}
else
{
std::ostringstream str;
str << "Couldn't find " << pngfile;
throw std::runtime_error(str.str());
}
}
else
{
std::ostringstream str;
str << "Couldn't find " << pathname;
throw std::runtime_error(str.str());
}
}
bool Pathname::CreateFolder(const char *path, void *security_descriptor)
{
Pathname pth;
pth.SetDirectory(path);
return pth.CreateFolder(security_descriptor);
}
ReaderObject
Reader::parse(const Pathname& pathname)
{
return parse(pathname.get_sys_path());
}
void
SExprFileWriter::write_path(const char* name, const Pathname& path)
{
write_string(name, path.get_raw_path());
}
Pathname::Pathname(const Pathname &other)
{
_fullpath = NULL;
if (other.IsNull()) SetNull();
else RebuildData(other._path,other._filetitle,other._extension,strlen(other._path),strlen(other._filetitle),strlen(other._extension));
}