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Map Namespace Reference


Compounds

struct  WorldMap
 Holds dimension data for the overhead view. Basically creates a bounding rectangle that should contain ALL units and structures in the game. Failure to keep a unit or structure inside this bounding rectangle will cause problems with the AI. More...


Functions

WorldMap createWorldMap (string &line)
 creates a world map that contains bounds information for the map.

Vec3D getColorVec3D (string &color)
 , converts a color name to the Vec3D color

MilitaryUnit * createUnit (string &line)
 Create a new military unit.

City * createCity (string &line)
 Create a new City.

const string TOK_COMMENT ("//")
 Tokens used in map file parsing.

const string TOK_MAP_DIMS ("MAP DIMS:")
const string TOK_CREATE_UNIT ("CREATE UNIT:")
const string TOK_CREATE_CITY ("CREATE CITY:")
const string TOK_LIGHT_TANK ("LIGHT_TANK")
const string TOK_NEUTRAL ("NEUTRAL")
 Denotes the owner of a unit or structure.

const string TOK_BLACK ("BLACK")
const string TOK_RED ("RED")
const string TOK_GREEN ("GREEN")
const string TOK_BLUE ("BLUE")
const string TOK_CYAN ("CYAN")
const string TOK_MAGENTA ("MAGENTA")
const string TOK_YELLOW ("YELLOW")
const string TOK_WHITE ("WHITE")

Function Documentation

City * Map::createCity (  string &    line ) 
 

Create a new City.

Parameters:
line the initial values for the constructor. the data MUST appear in the order its listed in the constructor.
Returns:
the newly constructed unit.

Definition at line 70 of file Map.cpp.

References Vec3D. 

00071   {
00072     istringstream is(line);
00073     float x,y,z;
00074     string color;
00075     is >> x >> y >> z >> color;
00076     // cities will be assigned a color upon game creation
00077     return new City(Vec3D(x,y,z), 0);
00078   }

MilitaryUnit * Map::createUnit (  string &    line ) 
 

Create a new military unit.

Parameters:
line the initial values for the constructor. The first token MUST be the unit type following that the data MUST appear in the order its listed in the constructor.
Returns:
the newly constructed unit.

Definition at line 55 of file Map.cpp.

References getColorVec3D(), and Vec3D. 

00056   {
00057     istringstream is(line);
00058     string type;
00059     float x,y,z;
00060     string color;
00061 
00062     is >> type >> x >> y >> z >> color;
00063 
00064     if( type == TOK_LIGHT_TANK )
00065                 return new LightTank(Vec3D(x,y,z), GameState::findPlayer(getColorVec3D(color)), DEFAULT_LIGHT_TANK_SIZE );
00066     else
00067       throw Error("Map parse error  Map::createUnit Invalid Unit Type");
00068   }

WorldMap Map::createWorldMap (  string &    line ) 
 

creates a world map that contains bounds information for the map.

Parameters:
line dimensions of the map. the format is as follows: START_X_COORD START_Y_COORD END_X_COORD END_Y_COORD GRID_WIDTH GRID_HEIGHT

Definition at line 24 of file Map.cpp.

References Map::WorldMap::bounds, Map::WorldMap::gridHeight, Map::WorldMap::gridWidth, Map::WorldMap::height, Rect::setBounds(), Vec2D, and Map::WorldMap::width.

Referenced by Overhead::loadMap(). 

00025   {
00026     WorldMap wm;
00027     istringstream is(line);
00028     
00029     Vec2D ul, lr;
00030 
00031     is >> ul.x >> ul.y >> lr.x >> lr.y >> wm.gridWidth >> wm.gridHeight;
00032     wm.bounds.setBounds(ul, lr);
00033     wm.width = lr.x - ul.x;
00034     wm.height = lr.y - ul.y;
00035 
00036     return wm;
00037   }

Vec3D Map::getColorVec3D (  string &    color ) 
 

, converts a color name to the Vec3D color

Definition at line 41 of file Map.cpp.

References Vec3D.

Referenced by createUnit(), and HUD::init(). 

00042   {
00043     if( color == TOK_NEUTRAL) return Globals::NO_OWNER;
00044     else if( color == TOK_BLACK) return Colors::black;
00045     else if( color == TOK_BLUE ) return Colors::blue;
00046     else if( color == TOK_CYAN ) return Colors::cyan;
00047     else if( color == TOK_GREEN ) return Colors::green;
00048     else if( color == TOK_MAGENTA ) return Colors::magenta;
00049     else if( color == TOK_RED ) return Colors::red;
00050     else if( color == TOK_WHITE ) return Colors::white;
00051     else if( color == TOK_YELLOW ) return Colors::yellow;
00052     else throw Error("Map parse error  Map::getColorVec3D Invalid Color");
00053   }

const string TOK_BLACK (  "BLACK"    )  [static]
 

const string TOK_BLUE (  "BLUE"    )  [static]
 

const string TOK_COMMENT (  "//"    )  [static]
 

Tokens used in map file parsing.

const string TOK_CREATE_CITY (  "CREATE CITY:"    )  [static]
 

const string TOK_CREATE_UNIT (  "CREATE UNIT:"    )  [static]
 

const string TOK_CYAN (  "CYAN"    )  [static]
 

const string TOK_GREEN (  "GREEN"    )  [static]
 

const string TOK_LIGHT_TANK (  "LIGHT_TANK"    )  [static]
 

const string TOK_MAGENTA (  "MAGENTA"    )  [static]
 

const string TOK_MAP_DIMS (  "MAP DIMS:"    )  [static]
 

const string TOK_NEUTRAL (  "NEUTRAL"    )  [static]
 

Denotes the owner of a unit or structure.

const string TOK_RED (  "RED"    )  [static]
 

const string TOK_WHITE (  "WHITE"    )  [static]
 

const string TOK_YELLOW (  "YELLOW"    )  [static]
 

Generated on Wed Apr 23 05:52:17 2003 for Modern Warfare by doxygen1.3-rc2