-#include <msp/core/except.h>
#include <msp/fs/utils.h>
#include "resources.h"
namespace GLtk {
Resources::Resources():
- path("."),
default_font(0)
{
- init();
-}
-
-Resources::Resources(const FS::Path &fn):
- path(FS::dirname(fn)),
- default_font(0)
-{
- init();
-
- DataFile::load(*this, fn.str());
-}
-
-void Resources::init()
-{
- add_keyword<Graphic>("graphic");
- add_keyword<GL::Texture2D>("texture");
-
- add_creator(&Resources::create_font);
- add_creator(&Resources::create_texture);
-}
-
-void Resources::set_path(const FS::Path &p)
-{
- /* XXX bad, should change Collection API to allow creators to form paths
- relative to the datafile location */
- path = p;
+ add_type<Graphic>().keyword("graphic");
+ add_type<GL::Texture2D>().keyword("texture");
+ add_type<GL::Font>().keyword("font");
+ add_type<Style>().keyword("style");
}
const GL::Font &Resources::get_default_font() const
{
if(!default_font)
- throw InvalidState("No default font");
+ throw logic_error("!default_font");
return *default_font;
}
-GL::Font *Resources::create_font(const string &name)
-{
- RefPtr<GL::Font> fnt = new GL::Font;
- DataFile::load(*fnt, (path/name).str(), *this);
- if(!default_font)
- default_font = fnt.get();
- return fnt.release();
-}
-
-GL::Texture2D *Resources::create_texture(const string &name)
-{
- RefPtr<GL::Texture2D> tex = new GL::Texture2D;
- tex->load_image((path/name).str());
- tex->set_min_filter(GL::LINEAR);
- return tex.release();
-}
-
Resources::Loader::Loader(Resources &r):
Collection::Loader(r),
{
add("default_font", &Loader::default_font);
add("font", &Loader::font);
- add("style", &Loader::style);
}
void Resources::Loader::default_font(const string &name)
{
- res.default_font = res.get<GL::Font>(name);
+ res.default_font = &res.get<GL::Font>(name);
}
void Resources::Loader::font(const string &name)
fnt.release();
}
-void Resources::Loader::style(const string &name)
-{
- RefPtr<Style> stl = new Style(res);
- load_sub(*stl, res);
- res.add(name, stl.get());
- stl.release();
-}
-
} // namespace GLtk
} // namespace Msp