xiaoyan159/vtm
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Improve code / xml formatting, closes #54

Browse Source
This commit is contained in:
Emux
2016-07-09 19:45:22 +03:00
parent 7919d0ab9c
commit e793e8851b
458 changed files with 58405 additions and 63062 deletions
Download Patch File Download Diff File Expand all files Collapse all files

114
vtm-jts/src/org/oscim/layers/vector/JtsConverter.java
View File

@@ -1,81 +1,81 @@
package org.oscim.layers.vector;
import static org.oscim.core.MercatorProjection.latitudeToY;
import static org.oscim.core.MercatorProjection.longitudeToX;
import org.oscim.core.GeometryBuffer;
import com.vividsolutions.jts.geom.Coordinate;
import com.vividsolutions.jts.geom.CoordinateSequence;
import com.vividsolutions.jts.geom.LineString;
import com.vividsolutions.jts.geom.Point;
import com.vividsolutions.jts.geom.Polygon;
import org.oscim.core.GeometryBuffer;
import static org.oscim.core.MercatorProjection.latitudeToY;
import static org.oscim.core.MercatorProjection.longitudeToX;
public class JtsConverter {
double x, y, scale;
final double outScale;
double x, y, scale;
final double outScale;
public void setPosition(double x, double y, double scale) {
this.x = x;
this.y = y;
this.scale = scale * outScale;
}
public void setPosition(double x, double y, double scale) {
this.x = x;
this.y = y;
this.scale = scale * outScale;
}
public JtsConverter(double outScale) {
this.outScale = outScale;
}
public JtsConverter(double outScale) {
this.outScale = outScale;
}
private final Coordinate mTmpCoord = new Coordinate();
private final Coordinate mTmpCoord = new Coordinate();
public void transformPolygon(GeometryBuffer g, Polygon polygon) {
Coordinate coord = mTmpCoord;
public void transformPolygon(GeometryBuffer g, Polygon polygon) {
Coordinate coord = mTmpCoord;
CoordinateSequence ring = polygon.getExteriorRing().getCoordinateSequence();
CoordinateSequence ring = polygon.getExteriorRing().getCoordinateSequence();
g.startPolygon();
for (int j = 0; j < ring.size() - 1; j++) {
ring.getCoordinate(j, coord);
addPoint(g, coord);
}
for (int j = 0, n = polygon.getNumInteriorRing(); j < n; j++) {
g.startHole();
ring = polygon.getInteriorRingN(j).getCoordinateSequence();
for (int k = 0; k < ring.size() - 1; k++) {
ring.getCoordinate(k, coord);
addPoint(g, coord);
}
}
}
g.startPolygon();
for (int j = 0; j < ring.size() - 1; j++) {
ring.getCoordinate(j, coord);
addPoint(g, coord);
}
for (int j = 0, n = polygon.getNumInteriorRing(); j < n; j++) {
g.startHole();
ring = polygon.getInteriorRingN(j).getCoordinateSequence();
for (int k = 0; k < ring.size() - 1; k++) {
ring.getCoordinate(k, coord);
addPoint(g, coord);
}
}
}
public void transformLineString(GeometryBuffer g, LineString linestring) {
Coordinate coord = mTmpCoord;
public void transformLineString(GeometryBuffer g, LineString linestring) {
Coordinate coord = mTmpCoord;
CoordinateSequence line = linestring.getCoordinateSequence();
CoordinateSequence line = linestring.getCoordinateSequence();
g.startLine();
for (int j = 0, n = line.size(); j < n; j++) {
line.getCoordinate(j, coord);
addPoint(g, coord);
}
}
g.startLine();
for (int j = 0, n = line.size(); j < n; j++) {
line.getCoordinate(j, coord);
addPoint(g, coord);
}
}
public void transformPoint(GeometryBuffer g, Point point) {
Coordinate coord = mTmpCoord;
public void transformPoint(GeometryBuffer g, Point point) {
Coordinate coord = mTmpCoord;
g.startPoints();
coord.x = point.getX();
coord.y = point.getY();
addPoint(g, coord);
}
g.startPoints();
coord.x = point.getX();
coord.y = point.getY();
addPoint(g, coord);
}
public void addPoint(GeometryBuffer g, Coordinate coord) {
g.addPoint((float) ((longitudeToX(coord.x) - x) * scale),
(float) ((latitudeToY(coord.y) - y) * scale));
}
public void addPoint(GeometryBuffer g, Coordinate coord) {
g.addPoint((float) ((longitudeToX(coord.x) - x) * scale),
(float) ((latitudeToY(coord.y) - y) * scale));
}
public void addPoint(GeometryBuffer g, double lon, double lat) {
g.addPoint((float) ((longitudeToX(lon) - x) * scale),
(float) ((latitudeToY(lat) - y) * scale));
}
public void addPoint(GeometryBuffer g, double lon, double lat) {
g.addPoint((float) ((longitudeToX(lon) - x) * scale),
(float) ((latitudeToY(lat) - y) * scale));
}
}