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cleanup: make buildHouse() use xpos,ypos properties not parameters

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git-svn-id: https://micropolis.googlecode.com/svn/trunk/micropolis-java@551 d9718cc8-9f43-0410-858b-315f434eb58c
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jason@long.name 2013-02-18 01:57:35 +00:00
parent deb9738b6f
commit d2066409b9
1 changed files with 11 additions and 2 deletions
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13
src/micropolisj/engine/MapScanner.java
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@ -983,6 +983,12 @@ class MapScanner
}
}
/**
* Consider the value of building a single-lot house at certain
* coordinates.
* @return integer; positive number indicates good place for
* house to go; zero or a negative number indicates a bad place.
*/
int evalLot(int x, int y)
{
// test for clear lot
@ -1013,7 +1019,10 @@ class MapScanner
return score;
}
private void buildHouse(int xpos, int ypos, int value)
/**
* Build a single-lot house on the current residential zone.
*/
private void buildHouse(int value)
{
assert value >= 0 && value <= 3;
@ -1095,7 +1104,7 @@ class MapScanner
{
if (pop < 8)
{
buildHouse(xpos, ypos, value);
buildHouse(value);
incrementROG(xpos, ypos, 1);
return;
}