/// <summary>
/// Draw a arc
/// </summary>
/// <param name="spriteBatch">The destination drawing surface</param>
/// <param name="center">The center of the arc</param>
/// <param name="radius">The radius of the arc</param>
/// <param name="sides">The number of sides to generate</param>
/// <param name="startingAngle">The starting angle of arc, 0 being to the east, increasing as you go clockwise</param>
/// <param name="radians">The number of radians to draw, clockwise from the starting angle</param>
/// <param name="color">The color of the arc</param>
/// <param name="thickness">The thickness of the arc</param>
public static Action <SpriteBatch> DrawArc(Vector2 center, float radius, int sides, float startingAngle, float radians, Color color, float thickness)
{
return((sp) =>
{
List <Vector2> arc = CreateArc(radius, sides, startingAngle, radians);
//List<Vector2> arc = CreateArc2(radius, sides, startingAngle, degrees);
DrawPoints(center, arc, color, thickness)(sp);
});
}
public override void LoadStatus(RSFileReader br)
{
base.LoadStatusCore(br);
byte b;
drawPoints.Clear();
while ((b = br.ReadByte()) != 0)
{
switch (b)
{
case 20:
DrawPoints dp = new DrawPoints();
dp.penWidth = br.ReadFloat();
dp.penColor = br.ReadColor();
int i = br.ReadInt32();
if (i == 0)
{
dp.pts = null;
}
else
{
dp.pts = new Point[i];
for (int j = 0; j < i; j++)
{
dp.pts[j] = new Point(br.ReadInt32(), br.ReadInt32());
}
}
break;
}
}
}
public static void GetDataFromDll(int funcIdx, int rowIdx, int N, int M)
{
// определяем количество точек, которые будут отрисованы
DrawPoints Data = new DrawPoints();
Data.Count = (N + 1) * (N + 1);
// создаем управляемое хранилище
double[] drawpoints = new double[Data.Count * 3];
int sizeStruct = Marshal.SizeOf(typeof(DrawPoints)); // определяем размер управляемой структуры
IntPtr ptrData = Marshal.AllocHGlobal(sizeStruct); // выделяем память под неуправляемую структуру
IntPtr ptrSubLevelValues = Marshal.AllocCoTaskMem(M * sizeof(double));
Marshal.StructureToPtr(Data, ptrData, false); // копируем данные из неуправляемой в управляемую
InitData(ptrData);
GetData(ptrData, ptrSubLevelValues);
Data = (DrawPoints)Marshal.PtrToStructure(ptrData, typeof(DrawPoints));
Marshal.Copy(ptrSubLevelValues, Eque_lines[rowIdx].pQ, 0, M);
Marshal.Copy(Data.Points, drawpoints, 0, Data.Count * 3);
ParseReceivedData(rowIdx, drawpoints,
(N + 1) * (N + 1));
Marshal.FreeHGlobal(ptrData);
Marshal.FreeCoTaskMem(ptrSubLevelValues);
}
public DrawPoints GetPoints()
{
DrawPoints dp = new DrawPoints();
dp.penWidth = penWidth;
dp.penColor = penColor;
dp.pts = pts.ToArray <Point>();
return(dp);
}
public Camera(Viewport viewport, int cameraZoomIndex, Vector2 minSize, Vector2 worldSize, bool isMiniCam)
{
this.viewport = viewport;
viewportLocation = new Vector2(viewport.X, viewport.Y);
zoomCurrentIndex = cameraZoomIndex;
cameraMin = minSize;
cameraMax = worldSize;
InitZoom(isMiniCam, worldSize);
drawPoints = new DrawPoints();
}
private void ExtraObjectCollection(MapObjectsDraw mapObjectsDraw, DrawPoints drawPoints)
{
for (int i = 0; i < 8; i += 2)
{
for (int x = drawPoints.overDrawPoints[i].X; x < drawPoints.overDrawPoints[i + 1].X; x++)
{
for (int y = drawPoints.overDrawPoints[i].Y; y < drawPoints.overDrawPoints[i + 1].Y; y++)
{
tileGrid[x, y].AddObjectToDraw(mapObjectsDraw);
}
}
}
}
public void Draw(SpriteBatch spriteBatch, DrawPoints drawPoints, Camera camera, bool drawLabels, float containerFade)
{
//Draw Cells
for (int x = drawPoints.topLeftPoint.X; x < drawPoints.botRightPoint.X; x++)
{
for (int y = drawPoints.topLeftPoint.Y; y < drawPoints.botRightPoint.Y; y++)
{
miniMapCellGrid[x, y].Draw(spriteBatch, x, y, containerFade);
}
}
//Draw Vehicle Circles
if (drawVehicleCircles)
{
if (countUp)
{
vehicleScale += 0.005f * EngineController.drawUpdateTime;
if (vehicleScale > 0.5)
{
countUp = false;
}
}
else
{
vehicleScale -= 0.005f * EngineController.drawUpdateTime;
if (vehicleScale < 0.35)
{
countUp = true;
}
}
float scale = uiScale[camera.zoomCurrentIndex] * vehicleScale;
foreach (Vehicle vehicle in miniMapVehicleList)
{
Vector2 location = vehicle.GetMiniMapPosition();
spriteBatch.Draw(vehicleCircle.texture2D, location, vehicleCircle.location, Color.White * containerFade, 0, vehicleCircle.rotationCenter, scale, SpriteEffects.None, 0);
}
}
//Draw Labels
if (drawLabels)
{
float labelScale = uiScale[camera.zoomCurrentIndex];
for (int i = 0; i < townLabels.Count; i++)
{
townLabels[i].SetTextScale(labelScale);
townLabels[i].Draw(spriteBatch, containerFade);
}
}
}
public void DrawGroundLayers(SpriteBatch spriteBatch, DrawPoints drawPoints, MapObjectsDraw mapObjectsDraw)
{
EngineController.debugTilesOnScreen = 0;
for (int x = drawPoints.topLeftPoint.X; x < drawPoints.botRightPoint.X; x++)
{
for (int y = drawPoints.topLeftPoint.Y; y < drawPoints.botRightPoint.Y; y++)
{
EngineController.debugTilesOnScreen++;
tileGrid[x, y].Draw(spriteBatch);
tileGrid[x, y].AddObjectToDraw(mapObjectsDraw);
}
}
ExtraObjectCollection(mapObjectsDraw, drawPoints);
}
public override void onImageResults(Dictionary <int, Face> faces)
{
Debug.Log("Got face results");
foreach (KeyValuePair <int, Face> pair in faces)
{
int FaceId = pair.Key; // The Face Unique Id.
Face face = pair.Value;
featurePointsList = face.FeaturePoints;
// With each new update to the feature point location, we change the corresponding sphere.
foreach (FeaturePoint fp in featurePointsList)
{
DrawPoints.changeSphere(fp.id, fp.x, fp.y);
}
// We place the sphere for the right and left eye between the 4 feature points that contour the eyes.
DrawPoints.changeLeftEye((featurePointsList[18].x + featurePointsList[19].x + featurePointsList[32].x + featurePointsList[33].x) / 4, (featurePointsList[32].y + featurePointsList[33].y + featurePointsList[18].y + featurePointsList[19].y) / 4);
DrawPoints.changeRightEye((featurePointsList[16].x + featurePointsList[17].x + featurePointsList[30].x + featurePointsList[31].x) / 4, (featurePointsList[16].y + featurePointsList[17].y + featurePointsList[30].y + featurePointsList[31].y) / 4);
}
}
private void Start()
{
int length = this.numberOfDots * this.numberOfRings;
Vector2[] vector2Array = new Vector2[length];
Color32[] color32Array = new Color32[length];
float num = (float)(1.0 - 0.75 / (double)length);
for (int index = 0; index < color32Array.Length; ++index)
{
color32Array[index] = Color32.op_Implicit(this.dotColor);
DrawPoints drawPoints = this;
drawPoints.dotColor = Color.op_Multiply(drawPoints.dotColor, num);
}
VectorLine vectorLine = new VectorLine("Dots", new List <Vector2>((IEnumerable <Vector2>)vector2Array), this.dotSize, (LineType)2);
vectorLine.SetColors(new List <Color32>((IEnumerable <Color32>)color32Array));
for (int index = 0; index < this.numberOfRings; ++index)
{
vectorLine.MakeCircle(Vector2.op_Implicit(new Vector2((float)(Screen.get_width() / 2), (float)(Screen.get_height() / 2))), (float)(Screen.get_height() / (index + 2)), this.numberOfDots, this.numberOfDots * index);
}
vectorLine.Draw();
}
private void PrepareVisionProcess()
{
colorVideoSource = new ColorVideoSource(getVideoSource());
colorVideoSource.ResultReady += DisplayVideo;
// light green lines
Hsv minColor = new Hsv(95 / 2, 0.6 * 255, 0.5 * 255);
Hsv maxColor = new Hsv(180 / 2, 255, 0.74 * 255);
filter = new HsvFilter(colorVideoSource, minColor, maxColor);
roadDetector = new RoadCenterDetector(filter);
// roadDetector.Perceptor.perspectiveTransform.ResultReady += DisplayVideo;
// road center points, kalman filtered
kalmanFilteredRoadCenter = new DrawColoredPointSets(roadDetector);
kalmanFilteredRoadCenter.ResultReady += DisplayVideo;
kalmanFilteredRoadCenter.Active = true;
filtered = new DrawPoints(roadDetector.Perceptor.laneDetector);
filtered.ResultReady += DisplayVideo;
filtered.Active = true;
visRoad = new VisualiseSimpleRoadModel(roadDetector.Perceptor.roadDetector);
visRoad.ResultReady += DisplayVideo;
invPerp = new PerspectiveCorrectionRgb(visRoad, CamModel.dstPerspective, CamModel.srcPerspective);
//invPerp = new PerspectiveCorrectionRgb(colorVideoSource, CamModel.srcPerspective, CamModel.dstPerspective);
invPerp.ResultReady += DisplayVideo;
roadDetector.RoadCenterSupply += roadCenter;
}