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(svn r11526) -Codechange: Rename the function delta fitting to the naming style

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skidd13
2007-11-26 16:01:29 +00:00
parent d736a04b59
commit 734b22e070
9 changed files with 23 additions and 23 deletions
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12
src/map.cpp
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@@ -184,8 +184,8 @@ extern const TileIndexDiffC _tileoffs_by_dir[] = {
*/
uint DistanceManhattan(TileIndex t0, TileIndex t1)
{
const uint dx = delta(TileX(t0), TileX(t1));
const uint dy = delta(TileY(t0), TileY(t1));
const uint dx = Delta(TileX(t0), TileX(t1));
const uint dy = Delta(TileY(t0), TileY(t1));
return dx + dy;
}
@@ -216,8 +216,8 @@ uint DistanceSquare(TileIndex t0, TileIndex t1)
*/
uint DistanceMax(TileIndex t0, TileIndex t1)
{
const uint dx = delta(TileX(t0), TileX(t1));
const uint dy = delta(TileY(t0), TileY(t1));
const uint dx = Delta(TileX(t0), TileX(t1));
const uint dy = Delta(TileY(t0), TileY(t1));
return max(dx, dy);
}
@@ -232,8 +232,8 @@ uint DistanceMax(TileIndex t0, TileIndex t1)
*/
uint DistanceMaxPlusManhattan(TileIndex t0, TileIndex t1)
{
const uint dx = delta(TileX(t0), TileX(t1));
const uint dy = delta(TileY(t0), TileY(t1));
const uint dx = Delta(TileX(t0), TileX(t1));
const uint dy = Delta(TileY(t0), TileY(t1));
return dx > dy ? 2 * dx + dy : 2 * dy + dx;
}