wyvern.kernel.maps
Class PythonMapWriter

java.lang.Object
  wyvern.kernel.maps.MapWriter
      wyvern.kernel.maps.PythonMapWriter

public class PythonMapWriter

extends MapWriter

Writes a map out to a python file.

Version:

1.0, Mar 9, 2001

Author:

Steve Yegge

Field Summary

Fields inherited from class wyvern.kernel.maps.MapWriter

cache_, externCache_, filename_, out_, terrainCache_

Constructor Summary

PythonMapWriter()

Method Summary

protected java.lang.String	getPyClassName(java.lang.String filename) Returns the name of the python class to use (same as filename).
protected void	printConstructor(GameMap map) Prints the __init__ function for the python map.
protected java.lang.String	printMapProperty(java.lang.String name, java.lang.Object value) Prints a property of the map.
protected void	printMapProps(GameMap map, java.io.PrintWriter out) Generates code that adds the map properties.
void	writeMap(GameMap map, java.lang.String filename) Writes a map as python code.
protected void	writeObject(GameObject obj, int x, int y) Writes python version of a single object.
protected void	writeRectangle(GameObject obj, int x, int y, int w, int h) Writes out a rectangle in the map containing the passed object at every location in the rectangle.

Methods inherited from class wyvern.kernel.maps.MapWriter

compareObjects, extendLeftRight, extendUpDown, findClone, getMapClassName, iterateObjects, openFile, overlapping, writeDenseMap, writeLocalArchetypes, writeObject, writeObjectAndNeighbors

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PythonMapWriter

public PythonMapWriter()

Method Detail

writeMap

public void writeMap(GameMap map,
                     java.lang.String filename)
              throws java.io.IOException

Writes a map as python code.

Overrides:

writeMap in class MapWriter

Parameters:

map - the map to write

filename - the file to write it to

Throws:

java.io.IOException - if the write fails

getPyClassName

protected java.lang.String getPyClassName(java.lang.String filename)

Returns the name of the python class to use (same as filename).

Parameters:

filename - full path to the file

printConstructor

protected void printConstructor(GameMap map)

Prints the __init__ function for the python map.

printMapProps

protected void printMapProps(GameMap map,
                             java.io.PrintWriter out)

Generates code that adds the map properties.

Overrides:

printMapProps in class MapWriter

Parameters:

map - the map

out - file output stream

printMapProperty

protected java.lang.String printMapProperty(java.lang.String name,
                                            java.lang.Object value)

Prints a property of the map.

Parameters:

name - the property name

value - the property value

writeObject

protected void writeObject(GameObject obj,
                           int x,
                           int y)

Writes python version of a single object.

Overrides:

writeObject in class MapWriter

Parameters:

obj - the object to write into the map

x - the x location for the object

y - the y location for the object

writeRectangle

protected void writeRectangle(GameObject obj,
                              int x,
                              int y,
                              int w,
                              int h)

Writes out a rectangle in the map containing the passed object at every location in the rectangle.

Overrides:

writeRectangle in class MapWriter

Parameters:

obj - the object to write into the map

x - rectangle left

y - rectangle top

w - rectangle width

h - rectangle height