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MapDatabase tile clipping: convert some local variables #518

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Emux 2018-03-29 16:32:07 +03:00
parent 345b57c57a
commit c7eaaa9100
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1 changed files with 10 additions and 7 deletions
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vtm/src/org/oscim/tiling/source/mapfile/MapDatabase.java
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@ -409,9 +409,7 @@ public class MapDatabase implements ITileDataSource {
// private long mCurrentRow; // private long mCurrentRow;
// private long mCurrentCol; // private long mCurrentCol;
private int xmin, ymin, xmax, ymax, xSmin, ySmin, xSmax, ySmax; private void setTileClipping(QueryParameters queryParameters, long mCurrentRow, long mCurrentCol) {
private synchronized void setTileClipping(QueryParameters queryParameters, long mCurrentRow, long mCurrentCol) {
long numRows = queryParameters.toBlockY - queryParameters.fromBlockY; long numRows = queryParameters.toBlockY - queryParameters.fromBlockY;
long numCols = queryParameters.toBlockX - queryParameters.fromBlockX; long numCols = queryParameters.toBlockX - queryParameters.fromBlockX;
@ -424,10 +422,15 @@ public class MapDatabase implements ITileDataSource {
else else
buffer = (int) (16 * CanvasAdapter.getScale() + 0.5f); buffer = (int) (16 * CanvasAdapter.getScale() + 0.5f);
xmin = ymin = -buffer; int xmin = -buffer;
xmax = ymax = Tile.SIZE + buffer; int ymin = -buffer;
xSmin = ySmin = 0; int xmax = Tile.SIZE + buffer;
xSmax = ySmax = Tile.SIZE; int ymax = Tile.SIZE + buffer;
int xSmin = 0;
int ySmin = 0;
int xSmax = Tile.SIZE;
int ySmax = Tile.SIZE;
if (numRows > 0) { if (numRows > 0) {
int w = (int) (Tile.SIZE / (numCols + 1)); int w = (int) (Tile.SIZE / (numCols + 1));