Changeset 863 in josm

Timestamp:

Aug 24, 2008 7:27:36 PM (5 years ago)

Author:

stoecker

Message:

changed drawing areas a lot

File:

• trunk/src/org/openstreetmap/josm/data/osm/visitor/MapPaintVisitor.java (modified) (4 diffs)

trunk/src/org/openstreetmap/josm/data/osm/visitor/MapPaintVisitor.java

@@ -152 +152 @@
                         orderNumber++;
 
-                        if (area) {
-                                if(fillAreas)
-                                {
-                                        if(w.selected)
-                                        {
-                                                if(showDirection)
-                                                        drawSeg(lastN, n, selectedColor, showDirection, width, dashed, false);
-                                        }
-                                        else
-                                                drawSeg(lastN, n, colour, showDirection, width, dashed, true);
-                                }
-                                else
-                                        drawSeg(lastN, n, w.selected ? selectedColor : colour, showDirection, width, dashed, true);
-                        } else {
-                                if (realWidth > 0 && useRealWidth && !showDirection) {
-                                        int tmpWidth = (int) (100 /  (float) (circum / realWidth));
-                                        if (tmpWidth > width) width = tmpWidth;
-                                }
-                                drawSeg(lastN, n, w.selected ? selectedColor : colour, showDirection, width, dashed, true);
-                        }
+                        if (!area && realWidth > 0 && useRealWidth && !showDirection) {
+                                int tmpWidth = (int) (100 /  (float) (circum / realWidth));
+                                if (tmpWidth > width) width = tmpWidth;
+                        }
+                        drawSeg(lastN, n, w.selected ? selectedColor : colour, showDirection, width, dashed);
 
                         if (showOrderNumber)
@@ -188 +173 @@
         {
                 Polygon polygon = new Polygon();
-                Point p;
+
+                for (Node n : w.nodes)
+                {
+                        Point p = nc.getPoint(n.eastNorth);
+                        polygon.addPoint(p.x,p.y);
+                }
+
+                Color mycolor = w.selected ? selectedColor : colour;
                 // set the opacity (alpha) level of the filled polygon
-                Color coloura = new Color( colour.getRed(), colour.getGreen(), colour.getBlue(), fillAlpha);
-
-                for (Node n : w.nodes)
-                {
-                        p = nc.getPoint(n.eastNorth);
-                        polygon.addPoint(p.x,p.y);
-                }
-
-                g.setColor( w.selected ?
-                                selectedColor : coloura);
+                g.setColor(new Color( mycolor.getRed(), mycolor.getGreen(), mycolor.getBlue(), fillAlpha));
 
                 g.fillPolygon(polygon);
@@ -226 +209 @@
         }
 
-        /**
-         * Draw a line with the given color.
-         */
-        protected void drawSegment(Node n1, Node n2, Color col, boolean showDirection) {
-                if (useRealWidth && showDirection) showDirection = false;
-                drawSeg(n1, n2, col, showDirection, 1, false, true);
-        }
-
-        private void drawSeg(Node n1, Node n2, Color col, boolean showDirection, int width, boolean dashed, boolean drawway) {
+        private void drawSeg(Node n1, Node n2, Color col, boolean showDirection, int width, boolean dashed) {
                 if (col != currentColor || width != currentWidth || dashed != currentDashed) {
                         displaySegments(col, width, dashed);
@@ -244 +219 @@
                         return;
                 }
-                if(drawway)
-                {
-                        currentPath.moveTo(p1.x, p1.y);
-                        currentPath.lineTo(p2.x, p2.y);
-                }
+                currentPath.moveTo(p1.x, p1.y);
+                currentPath.lineTo(p2.x, p2.y);
 
                 if (showDirection) {
                         double t = Math.atan2(p2.y-p1.y, p2.x-p1.x) + Math.PI;
-                        if(!drawway)
-                                currentPath.moveTo(p2.x, p2.y);
                         currentPath.lineTo((int)(p2.x + 10*Math.cos(t-PHI)), (int)(p2.y + 10*Math.sin(t-PHI)));
                         currentPath.moveTo((int)(p2.x + 10*Math.cos(t+PHI)), (int)(p2.y + 10*Math.sin(t+PHI)));