diff options
Diffstat (limited to 'src/model/map.h')
-rw-r--r-- | src/model/map.h | 114 |
1 files changed, 110 insertions, 4 deletions
diff --git a/src/model/map.h b/src/model/map.h index 2db4075..e5b5308 100644 --- a/src/model/map.h +++ b/src/model/map.h @@ -7,19 +7,125 @@ #ifndef __INCLUDED_MODEL_MAP_H__ #define __INCLUDED_MODEL_MAP_H__ +#include <fstream> +#include <string> +#include <vector> + #include "model/model.h" +#include "model/plane.h" +#include "model/triangle.h" namespace model { -/// class to load .map files into models +/// class to parse the .map file structure and load geometry data into a model class Map { public: - /// load a MAP file from disk - /** @param name name of the model to be loaded + /// load a .map file into a Model + /** @param name name of the model to be loaded, without .map extension or maps/ prefix */ static Model *load(std::string const &name); - + +protected: + Map(); + ~Map(); + + /// open the file for reading + /** the filename will get the "maps/" prefix and ".map" suffix + */ + bool open(std::string const & name); + + /// parse one line, returns false on end-of-file + bool getline(); + + /// current classname + inline std::string classname() const { + return classname_current; + } + + /// current key + inline std::string key() const { + return key_current; + } + + /// current value + inline std::string value() const { + return value_current; + } + + /// true if the last read line contained a new classname + bool got_classname() const; + + /// true if the last read line contained a new classname + bool got_classname(const char*) const; + + /// true if the last read statement was a key=value pair + inline bool got_key() const { + return last_read_was_key; + } + + bool got_key(const char * keylabel); + + /// check if the last read key=value pair matches keylabel and store the value in valuestring + bool got_key_string(const char * keylabel, std::string & valuestring); + + /// check if the last read key=value pair matches keylabel and store the value in color + bool got_key_color(const char * keylabel, math::Color & color); + + /// check if the last read key=value pair matches keylabel and store the value in f + bool got_key_float(const char * keylabel, float & f); + + /// check if the last read key=value pair matches keylabel and store the value in f + bool got_key_int(const char * keylabel, unsigned int & u); + + /// check if the last read key=value pair matches keylabel and store the value in valuestring + bool got_key_angle(const char * keylabel, float & f); + + bool got_key_vector3f(const char * keylabel, math::Vector3f & v); + + + /// return the number of lines read so far + inline unsigned int line() const { + return line_number; + } + + /// return true of the ini file is open for reading + inline bool is_open() { return mapfile_ifs.is_open(); } + + /// current filename + inline std::string const & name() const {return mapfile_name; } + + /// close the file + void close(); + + /// generate triangles for one plane in the plane list + void make_brushface(Plane *face); + + /// load parsed primitives into map fragments + void load_fragments(Model *model); + + /// list of planes for the current brush + std::vector<Plane *> planes; + + std::string classname_current; + std::string key_current; + std::string value_current; + + bool last_read_was_key; + bool last_read_was_classname; + + unsigned int brushes; + unsigned int parse_level; + unsigned int line_number; + std::ifstream mapfile_ifs; + std::string mapfile_name; + + std::list<Triangle *> class_tris; // normal triangles + std::list<Triangle *> class_etris; // entity color triangles + std::list<Triangle *> class_ltris; // light triangles + + math::Vector3f class_maxbbox; + math::Vector3f class_minbbox; }; } |