public void drawSymbols(List <SymbolContainer> symbolContainers)
{
for (int index = symbolContainers.Count - 1; index >= 0; --index)
{
SymbolContainer symbolContainer = symbolContainers[index];
MapPoint point = symbolContainer.point;
if (symbolContainer.alignCenter)
{
double pivotX = symbolContainer.symbol.Width / 2;
double pivotY = symbolContainer.symbol.Height / 2;
this.symbolMatrix.Rotation = symbolContainer.rotation;
this.symbolMatrix.CenterX = pivotX;
this.symbolMatrix.CenterY = pivotY;
this.symbolMatrix.TranslateX = point.X - pivotX;
this.symbolMatrix.TranslateY = point.Y - pivotY;
}
else
{
this.symbolMatrix.Rotation = symbolContainer.rotation;
this.symbolMatrix.TranslateX = point.X;
this.symbolMatrix.TranslateY = point.Y;
}
BitmapImage androidBitmap = AndroidGraphics.getAndroidBitmap(symbolContainer.symbol);
this.canvas.drawBitmap(androidBitmap, this.symbolMatrix, PAINT_BITMAP_FILTER);
}
}
public override void Draw(global::Android.Graphics.Canvas canvas)
{
base.Draw(canvas);
var g = new AndroidGraphics(canvas);
_clock.Width = Width;
_clock.Height = Height;
_clock.Draw(g);
}
//protected View(IntPtr javaReference, JniHandleOwnership transfer);
//[Register(".ctor", "(Landroid/content/Context;Landroid/util/AttributeSet;I)V", "")]
public override void Draw(global::Android.Graphics.Canvas canvas)
{
base.Draw(canvas);
var g = new AndroidGraphics(canvas, Context);
_clock.Width = Width / Resources.DisplayMetrics.ScaledDensity;
_clock.Height = Height / Resources.DisplayMetrics.ScaledDensity;
_clock.Draw(g);
}
public void drawWays(List <List <List <ShapePaintContainer> > > drawWays)
{
int levelsPerLayer = drawWays[0].Count;
for (int layer = 0, layers = drawWays.Count; layer < layers; ++layer)
{
List <List <ShapePaintContainer> > shapePaintContainers = drawWays[layer];
for (int level = 0; level < levelsPerLayer; ++level)
{
List <ShapePaintContainer> wayList = shapePaintContainers[level];
for (int index = wayList.Count - 1; index >= 0; --index)
{
ShapePaintContainer shapePaintContainer = wayList[index];
this.path.rewind();
switch (shapePaintContainer.shapeContainer.getShapeType())
{
case ShapeType.CIRCLE:
CircleContainer circleContainer = (CircleContainer)shapePaintContainer.shapeContainer;
MapPoint point = circleContainer.point;
this.path.AddCircle((float)point.X, (float)point.Y, circleContainer.radius,
Path.Direction.CCW);
break;
case ShapeType.WAY:
WayContainer wayContainer = (WayContainer)shapePaintContainer.shapeContainer;
MapPoint[][] coordinates = wayContainer.coordinates;
for (int j = 0; j < coordinates.Length; ++j)
{
// make sure that the coordinates sequence is not empty
MapPoint[] points = coordinates[j];
if (points.Length >= 2)
{
MapPoint immutablepoint = points[0];
this.path.moveTo((float)immutablepoint.X, (float)immutablepoint.Y);
for (int i = 1; i < points.Length; ++i)
{
immutablepoint = points[i];
this.path.lineTo((float)immutablepoint.X, (float)immutablepoint.Y);
}
}
}
break;
}
Paint androidPaint = AndroidGraphics.getAndroidPaint(shapePaintContainer.paint);
this.canvas.drawPath(this.path, androidPaint);
}
}
}
}
public void drawWayNames(List <WayTextContainer> wayTextContainers)
{
for (int index = wayTextContainers.Count - 1; index >= 0; --index)
{
WayTextContainer wayTextContainer = wayTextContainers[index];
this.path.rewind();
double[] textCoordinates = wayTextContainer.coordinates;
this.path.moveTo((float)textCoordinates[0], (float)textCoordinates[1]);
for (int i = 2; i < textCoordinates.Length; i += 2)
{
this.path.lineTo((float)textCoordinates[i], (float)textCoordinates[i + 1]);
}
Paint androidPaint = AndroidGraphics.getAndroidPaint(wayTextContainer.paint);
this.canvas.drawTextOnPath(wayTextContainer.text, this.path, 0, 3, androidPaint);
}
}
public void drawNodes(List <pointTextContainer> pointTextContainers)
{
for (int index = pointTextContainers.Count - 1; index >= 0; --index)
{
pointTextContainer pointTextContainer = pointTextContainers.get(index);
if (pointTextContainer.paintBack != null)
{
Paint androidPaint = AndroidGraphics.getAndroidPaint(pointTextContainer.paintBack);
this.canvas.drawText(pointTextContainer.text, (float)pointTextContainer.x,
(float)pointTextContainer.y, androidPaint);
}
Paint androidPaint = AndroidGraphics.getAndroidPaint(pointTextContainer.paintFront);
this.canvas.drawText(pointTextContainer.text, (float)pointTextContainer.x, (float)pointTextContainer.y,
androidPaint);
}
}
