// draw path 96x96
public static void calcTurnPath(Path pathForTurn, TurnType turnType, Matrix transform) {
if (turnType == null) {
return;
}
pathForTurn.reset();
int c = 48;
int w = 16;
pathForTurn.moveTo(c, 94);
float sarrowL = 30; // side of arrow
float harrowL = (float) Math.sqrt(2) * sarrowL; // hypotenuse of arrow
float spartArrowL = (float) ((sarrowL - w / Math.sqrt(2)) / 2);
float hpartArrowL = (float) (harrowL - w) / 2;
if (TurnType.C.equals(turnType.getValue())) {
int h = 65;
pathForTurn.rMoveTo(w / 2, 0);
pathForTurn.rLineTo(0, -h);
pathForTurn.rLineTo(hpartArrowL, 0);
pathForTurn.rLineTo(-harrowL / 2, -harrowL / 2); // center
pathForTurn.rLineTo(-harrowL / 2, harrowL / 2);
pathForTurn.rLineTo(hpartArrowL, 0);
pathForTurn.rLineTo(0, h);
} else if (TurnType.TR.equals(turnType.getValue()) || TurnType.TL.equals(turnType.getValue())) {
int b = TurnType.TR.equals(turnType.getValue()) ? 1 : -1;
int h = 36;
float quadShiftX = 22;
float quadShiftY = 22;
pathForTurn.rMoveTo(-b * 8, 0);
pathForTurn.rLineTo(0, -h);
pathForTurn.rQuadTo(0, -quadShiftY, b * quadShiftX, -quadShiftY);
pathForTurn.rLineTo(0, hpartArrowL);
pathForTurn.rLineTo(b * harrowL / 2, -harrowL / 2); // center
pathForTurn.rLineTo(-b * harrowL / 2, -harrowL / 2);
pathForTurn.rLineTo(0, hpartArrowL);
pathForTurn.rQuadTo(-b * (quadShiftX + w), 0, -b * (quadShiftX + w), quadShiftY + w);
pathForTurn.rLineTo(0, h);
} else if (TurnType.TSLR.equals(turnType.getValue())
|| TurnType.TSLL.equals(turnType.getValue())) {
int b = TurnType.TSLR.equals(turnType.getValue()) ? 1 : -1;
int h = 40;
int quadShiftY = 22;
float quadShiftX = (float) (quadShiftY / (1 + Math.sqrt(2)));
float nQuadShiftX = (sarrowL - 2 * spartArrowL) - quadShiftX - w;
float nQuadShifty = quadShiftY + (sarrowL - 2 * spartArrowL);
pathForTurn.rMoveTo(-b * 4, 0);
pathForTurn.rLineTo(0, -h /* + partArrowL */);
pathForTurn.rQuadTo(
0,
-quadShiftY + quadShiftX /*- partArrowL*/,
b * quadShiftX,
-quadShiftY /*- partArrowL*/);
pathForTurn.rLineTo(b * spartArrowL, spartArrowL);
pathForTurn.rLineTo(0, -sarrowL); // center
pathForTurn.rLineTo(-b * sarrowL, 0);
pathForTurn.rLineTo(b * spartArrowL, spartArrowL);
pathForTurn.rQuadTo(b * nQuadShiftX, -nQuadShiftX, b * nQuadShiftX, nQuadShifty);
pathForTurn.rLineTo(0, h);
} else if (TurnType.TSHR.equals(turnType.getValue())
|| TurnType.TSHL.equals(turnType.getValue())) {
int b = TurnType.TSHR.equals(turnType.getValue()) ? 1 : -1;
int h = 45;
float quadShiftX = 22;
float quadShiftY = -(float) (quadShiftX / (1 + Math.sqrt(2)));
float nQuadShiftX = -(sarrowL - 2 * spartArrowL) - quadShiftX - w;
float nQuadShiftY = -quadShiftY + (sarrowL - 2 * spartArrowL);
pathForTurn.rMoveTo(-b * 8, 0);
pathForTurn.rLineTo(0, -h);
pathForTurn.rQuadTo(0, -(quadShiftX - quadShiftY), b * quadShiftX, quadShiftY);
pathForTurn.rLineTo(-b * spartArrowL, spartArrowL);
pathForTurn.rLineTo(b * sarrowL, 0); // center
pathForTurn.rLineTo(0, -sarrowL);
pathForTurn.rLineTo(-b * spartArrowL, spartArrowL);
pathForTurn.rCubicTo(
b * nQuadShiftX / 2,
nQuadShiftX / 2,
b * nQuadShiftX,
nQuadShiftX / 2,
b * nQuadShiftX,
nQuadShiftY);
pathForTurn.rLineTo(0, h);
} else if (TurnType.TU.equals(turnType.getValue())) {
int h = 54;
float quadShiftX = 13;
float quadShiftY = 13;
pathForTurn.rMoveTo(28, 0);
pathForTurn.rLineTo(0, -h);
pathForTurn.rQuadTo(0, -(quadShiftY + w), -(quadShiftX + w), -(quadShiftY + w));
pathForTurn.rQuadTo(-(quadShiftX + w), 0, -(quadShiftX + w), (quadShiftY + w));
pathForTurn.rLineTo(-hpartArrowL, 0);
pathForTurn.rLineTo(harrowL / 2, harrowL / 2); // center
pathForTurn.rLineTo(harrowL / 2, -harrowL / 2);
pathForTurn.rLineTo(-hpartArrowL, 0);
pathForTurn.rQuadTo(0, -quadShiftX, quadShiftX, -quadShiftY);
pathForTurn.rQuadTo(quadShiftX, 0, quadShiftX, quadShiftY);
pathForTurn.rLineTo(0, h);
} else if (turnType != null && turnType.isRoundAbout()) {
float t = turnType.getTurnAngle();
if (t >= 170 && t < 220) {
t = 220;
} else if (t > 160 && t < 170) {
t = 160;
}
float sweepAngle = (t - 360) - 180;
if (sweepAngle < -360) {
sweepAngle += 360;
}
float r1 = 32f;
float r2 = 24f;
float angleToRot = 0.3f;
pathForTurn.moveTo(48, 48 + r1 + 8);
pathForTurn.lineTo(48, 48 + r1);
RectF r = new RectF(48 - r1, 48 - r1, 48 + r1, 48 + r1);
pathForTurn.arcTo(r, 90, sweepAngle);
float angleRad = (float) ((180 + sweepAngle) * Math.PI / 180f);
pathForTurn.lineTo(
48 + (r1 + 4) * FloatMath.sin(angleRad), 48 - (r1 + 4) * FloatMath.cos(angleRad));
pathForTurn.lineTo(
48 + (r1 + 6) * FloatMath.sin(angleRad + angleToRot / 2),
48 - (r1 + 6) * FloatMath.cos(angleRad + angleToRot / 2));
pathForTurn.lineTo(
48 + (r1 + 12) * FloatMath.sin(angleRad - angleToRot / 2),
48 - (r1 + 12) * FloatMath.cos(angleRad - angleToRot / 2));
pathForTurn.lineTo(
48 + (r1 + 6) * FloatMath.sin(angleRad - 3 * angleToRot / 2),
48 - (r1 + 6) * FloatMath.cos(angleRad - 3 * angleToRot / 2));
pathForTurn.lineTo(
48 + (r1 + 4) * FloatMath.sin(angleRad - angleToRot),
48 - (r1 + 4) * FloatMath.cos(angleRad - angleToRot));
pathForTurn.lineTo(
48 + r2 * FloatMath.sin(angleRad - angleToRot),
48 - r2 * FloatMath.cos(angleRad - angleToRot));
r.set(48 - r2, 48 - r2, 48 + r2, 48 + r2);
pathForTurn.arcTo(r, 360 + sweepAngle + 90, -sweepAngle);
pathForTurn.lineTo(40, 48 + r2);
pathForTurn.lineTo(40, 48 + r1 + 8);
pathForTurn.close();
}
pathForTurn.close();
if (transform != null) {
pathForTurn.transform(transform);
}
}
private void drawRouteInfo(Canvas canvas) {
if (routeLayer != null && routeLayer.getHelper().isRouterEnabled()) {
if (routeLayer.getHelper().isFollowingMode()) {
int d = routeLayer.getHelper().getDistanceToNextRouteDirection();
if (showMiniMap || d == 0) {
if (!routeLayer.getPath().isEmpty()) {
canvas.save();
canvas.clipRect(boundsForMiniRoute);
canvas.drawRoundRect(boundsForMiniRoute, roundCorner, roundCorner, paintAlphaGray);
canvas.drawRoundRect(boundsForMiniRoute, roundCorner, roundCorner, paintBlack);
canvas.translate(
centerMiniRouteX - view.getCenterPointX(),
centerMiniRouteY - view.getCenterPointY());
canvas.scale(
scaleMiniRoute, scaleMiniRoute, view.getCenterPointX(), view.getCenterPointY());
canvas.rotate(view.getRotate(), view.getCenterPointX(), view.getCenterPointY());
canvas.drawCircle(
view.getCenterPointX(), view.getCenterPointY(), 3 / scaleMiniRoute, fillBlack);
canvas.drawPath(routeLayer.getPath(), paintMiniRoute);
canvas.restore();
}
} else {
canvas.drawRoundRect(boundsForMiniRoute, roundCorner, roundCorner, paintAlphaGray);
canvas.drawRoundRect(boundsForMiniRoute, roundCorner, roundCorner, paintBlack);
RouteDirectionInfo next = routeLayer.getHelper().getNextRouteDirectionInfo();
if (next != null) {
if (!Algoritms.objectEquals(cachedTurnType, next.turnType)) {
cachedTurnType = next.turnType;
calcTurnPath(pathForTurn, cachedTurnType, pathTransform);
if (cachedTurnType.getExitOut() > 0) {
cachedExitOut = cachedTurnType.getExitOut() + ""; // $NON-NLS-1$
} else {
cachedExitOut = null;
}
}
canvas.drawPath(pathForTurn, paintRouteDirection);
canvas.drawPath(pathForTurn, paintBlack);
if (cachedExitOut != null) {
canvas.drawText(
cachedExitOut,
boundsForMiniRoute.centerX() - 6 * scaleCoefficient,
boundsForMiniRoute.centerY() - 9 * scaleCoefficient,
paintBlack);
}
canvas.drawText(
OsmAndFormatter.getFormattedDistance(d, map),
boundsForMiniRoute.left + 10 * scaleCoefficient,
boundsForMiniRoute.bottom - 9 * scaleCoefficient,
paintBlack);
}
}
}
boolean followingMode = routeLayer.getHelper().isFollowingMode();
int time = routeLayer.getHelper().getLeftTime();
if (time == 0) {
cachedLeftTime = 0;
cachedLeftTimeString = null;
} else {
if (followingMode && showArrivalTime) {
long toFindTime = time * 1000 + System.currentTimeMillis();
if (Math.abs(toFindTime - cachedLeftTime) > 30000) {
cachedLeftTime = toFindTime;
if (DateFormat.is24HourFormat(map)) {
cachedLeftTimeString =
DateFormat.format("kk:mm", toFindTime).toString(); // $NON-NLS-1$
} else {
cachedLeftTimeString =
DateFormat.format("k:mm aa", toFindTime).toString(); // $NON-NLS-1$
}
boundsForLeftTime.left =
-paintBlack.measureText(cachedLeftTimeString)
- 10 * scaleCoefficient
+ boundsForLeftTime.right;
}
} else {
if (Math.abs(time - cachedLeftTime) > 30) {
cachedLeftTime = time;
int hours = time / (60 * 60);
int minutes = (time / 60) % 60;
cachedLeftTimeString = String.format("%d:%02d", hours, minutes); // $NON-NLS-1$
boundsForLeftTime.left =
-paintBlack.measureText(cachedLeftTimeString)
- 10 * scaleCoefficient
+ boundsForLeftTime.right;
}
}
}
if (cachedLeftTimeString != null) {
int w = (int) (boundsForLeftTime.right - boundsForLeftTime.left);
boundsForLeftTime.right = view.getWidth();
boundsForLeftTime.left = view.getWidth() - w;
canvas.drawRoundRect(boundsForLeftTime, roundCorner, roundCorner, paintAlphaGray);
canvas.drawRoundRect(boundsForLeftTime, roundCorner, roundCorner, paintBlack);
canvas.drawText(
cachedLeftTimeString,
boundsForLeftTime.left + 5 * scaleCoefficient,
boundsForLeftTime.bottom - 9 * scaleCoefficient,
paintBlack);
}
}
}