protected override void OnRender(IDrawingContext dc, RectFloat clipRect, CanvasView canvasView)
{
RectDouble cursorBounds = this.CursorBounds;
RectDouble cursorOutlineRect = this.GetCursorOutlineRect(canvasView, cursorBounds);
double opacity = this.opacityAnimation.Value;
dc.FillRectangle(cursorBounds, SolidColorBrushCache.Get((ColorRgba128Float)Colors.Black, opacity));
double canvasHairWidth = canvasView.CanvasHairWidth;
double thickness = 1.0 * canvasHairWidth;
dc.DrawRectangle(cursorOutlineRect, SolidColorBrushCache.Get((ColorRgba128Float)Colors.White, opacity), thickness);
base.OnRender(dc, clipRect, canvasView);
}
protected override void OnRender(IDrawingContext dc, RectFloat clipRect, CanvasView canvasView)
{
if ((this.brushSize > 0.0) && (this.brushAlpha > 0))
{
double opacity = ((double)this.brushAlpha) / 255.0;
Brush brush = SolidColorBrushCache.Get((ColorRgba128Float)ColorBgra.White, opacity);
Brush brush2 = SolidColorBrushCache.Get((ColorRgba128Float)ColorBgra.Black, opacity);
double canvasHairWidth = canvasView.CanvasHairWidth;
RectDouble brushRect = this.BrushRect;
brushRect.Inflate((double)(-canvasHairWidth * 2.0), (double)(-canvasHairWidth * 2.0));
if (brushRect.HasPositiveArea)
{
this.ellipseGeometryInner.RadiusX = this.brushSize - (canvasHairWidth * 2.0);
this.ellipseGeometryInner.RadiusY = this.brushSize - (canvasHairWidth * 2.0);
this.ellipseGeometryMiddle.RadiusX = this.brushSize - canvasHairWidth;
this.ellipseGeometryMiddle.RadiusY = this.brushSize - canvasHairWidth;
this.ellipseGeometryOuter.RadiusX = this.brushSize;
this.ellipseGeometryOuter.RadiusY = this.brushSize;
using (dc.UseTranslateTransform(-((VectorFloat)this.brushLocation), MatrixMultiplyOrder.Prepend))
{
using (CastOrRefHolder <IDrawingContext2> holder = dc.TryCastOrCreateRef <IDrawingContext2>())
{
if (holder.HasRef)
{
this.ellipseRealizationInner = this.ellipseRealizationInner ?? new StrokedGeometryRealization(this.ellipseGeometryInner);
this.ellipseRealizationMiddle = this.ellipseRealizationMiddle ?? new StrokedGeometryRealization(this.ellipseGeometryMiddle);
this.ellipseRealizationOuter = this.ellipseRealizationOuter ?? new StrokedGeometryRealization(this.ellipseGeometryOuter);
this.ellipseRealizationInner.Thickness = canvasHairWidth;
this.ellipseRealizationMiddle.Thickness = canvasHairWidth;
this.ellipseRealizationOuter.Thickness = canvasHairWidth;
holder.ObjectRef.DrawGeometryRealization(this.ellipseRealizationInner, brush);
holder.ObjectRef.DrawGeometryRealization(this.ellipseRealizationMiddle, brush2);
holder.ObjectRef.DrawGeometryRealization(this.ellipseRealizationOuter, brush);
}
else
{
dc.DrawGeometry(this.ellipseGeometryInner, brush, canvasHairWidth);
dc.DrawGeometry(this.ellipseGeometryMiddle, brush2, canvasHairWidth);
dc.DrawGeometry(this.ellipseGeometryOuter, brush, canvasHairWidth);
}
}
}
}
}
base.OnRender(dc, clipRect, canvasView);
}
protected override void OnRender(IDrawingContext dc, RectFloat clipRect)
{
using (dc.UseAntialiasMode(AntialiasMode.Aliased))
{
SizeInt32 num;
Size clientSize = base.ClientSize;
if ((clientSize.Width < 2) || (clientSize.Height < 2))
{
num = new SizeInt32(3, 3);
}
else
{
num = new SizeInt32(clientSize.Width, clientSize.Height);
}
dc.Clear(new ColorRgba128Float?((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.Window));
int num2 = (int)(this.tolerance * 100f);
string text = string.Format(percentageFormat, num2);
if (this.textLayout == null)
{
this.textLayout = UIText.CreateLayout(dc, text, this.Font, null, HotkeyRenderMode.Ignore, 65535.0, 65535.0);
this.textLayout.ParagraphAlignment = ParagraphAlignment.Center;
this.textLayout.FontSize *= 0.9;
}
else
{
this.textLayout.Text = text;
}
this.textLayout.MaxWidth = num.Width - 6;
this.textLayout.MaxHeight = num.Height - 6;
PointDouble origin = new PointDouble(3.0, 3.0);
dc.DrawTextLayout(origin, this.textLayout, SolidColorBrushCache.Get(base.Enabled ? ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.WindowText) : ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.GrayText)), DrawTextOptions.None);
RectDouble rect = new RectDouble(0.0, 0.0, (double)num.Width, (double)num.Height);
RectDouble num5 = RectDouble.Inflate(rect, -0.5, -0.5);
dc.DrawRectangle(num5, SolidColorBrushCache.Get(base.Enabled ? ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.ControlDark) : ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.ControlDark)), 1.0);
RectDouble num6 = new RectDouble(1.0, 1.0, (num.Width - 2.0) * this.tolerance, (double)(num.Height - 2));
PaintDotNet.UI.Media.Brush brush = SolidColorBrushCache.Get(base.Enabled ? (this.hovering ? ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.HotTrack) : ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.Highlight)) : ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.Control));
dc.FillRectangle(num6, brush);
using (dc.UseAxisAlignedClip((RectFloat)num6, AntialiasMode.PerPrimitive))
{
dc.DrawTextLayout(origin, this.textLayout, SolidColorBrushCache.Get(base.Enabled ? ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.HighlightText) : ((ColorRgba128Float)PaintDotNet.Imaging.SystemColors.GrayText)), DrawTextOptions.None);
}
}
base.OnRender(dc, clipRect);
}
private Brush CreateBrush(double centerX, double centerY, double radiusX, double radiusY)
{
if (!base.Antialiased)
{
return(SolidColorBrushCache.Get((ColorRgba128Float)Colors.White));
}
GradientStopCollection gradientStopCollection = new GradientStopCollection(0x20);
for (int i = 0; i < 0x20; i++)
{
double num2;
switch (i)
{
case 0:
num2 = 0.0;
break;
case 0x1f:
num2 = 1.0;
break;
default:
num2 = ((double)i) / 31.0;
break;
}
double gradientStopAlpha = this.GetGradientStopAlpha(num2);
GradientStop item = new GradientStop(new ColorRgba128Float((ColorRgba128Float)Colors.White, (float)gradientStopAlpha), num2);
gradientStopCollection.Add(item);
}
gradientStopCollection.Freeze();
RadialGradientBrush brush = new RadialGradientBrush(gradientStopCollection)
{
ColorInterpolationMode = ColorInterpolationMode.ScRgbLinearInterpolation,
GradientOrigin = PointDouble.Zero,
RadiusX = radiusX,
RadiusY = radiusY,
Center = new PointDouble(centerX, centerY)
};
brush.Freeze();
return(brush);
}
protected override void OnRender(IDrawingContext dc, RectFloat clipRect, CanvasView canvasView)
{
if ((this.brushSize > 0.0) && (this.brushAlpha > 0))
{
double opacity = ((double)this.brushAlpha) / 255.0;
Brush brush = SolidColorBrushCache.Get((ColorRgba128Float)ColorBgra.White, opacity);
Brush brush2 = SolidColorBrushCache.Get((ColorRgba128Float)ColorBgra.Black, opacity);
double canvasHairWidth = canvasView.CanvasHairWidth;
RectDouble brushRect = this.BrushRect;
brushRect.Inflate(-canvasHairWidth, -canvasHairWidth);
if (brushRect.HasPositiveArea)
{
RectFloat num4 = (RectFloat)brushRect;
using (dc.UseAntialiasMode(AntialiasMode.Aliased))
{
dc.DrawRectangle(brushRect, brush2, canvasHairWidth * 3.0);
dc.DrawRectangle(brushRect, brush, canvasHairWidth);
}
}
}
base.OnRender(dc, clipRect, canvasView);
}
private void Initialize()
{
if ((this.allShapePropertyValuesMap == null) && (this.allShapePropertyValuesArray != null))
{
this.allShapePropertyValuesMap = ShapePropertyValuesUtil.ToReadOnlyMap(this.allShapePropertyValuesArray);
}
PaintDotNet.UI.Media.DashStyle style = DashStyleUtil.ToMedia(this.PenDashStyle);
this.outlinePen = new Pen {
Brush = SolidColorBrushCache.Get((ColorRgba128Float)Colors.White),
Thickness = this.PenWidth,
LineJoin = PenLineJoin.Miter,
DashStyle = style
}.EnsureFrozen <Pen>();
RectDouble baseBounds = this.BaseBounds;
VectorDouble txScale = this.Transform.GetScale();
VectorDouble num3 = (VectorDouble)(this.EndPoint - this.StartPoint);
PointDouble endPoint = new PointDouble(this.StartPoint.X + (num3.X * txScale.X), this.StartPoint.Y + (num3.Y * txScale.Y));
Dictionary <string, object> settingValues = (from gsp in this.Shape.RenderSettingPaths select KeyValuePairUtil.Create <string, object>(gsp, base.GetDrawingSettingValue(gsp))).ToDictionary <string, object>();
PaintDotNet.Shapes.ShapeRenderParameters renderParams = new PaintDotNet.Shapes.ShapeRenderParameters(this.StartPoint, endPoint, txScale, settingValues, null);
this.shapePropertySchema = this.Shape.CreatePropertyCollection(renderParams);
foreach (Property property in this.shapePropertySchema)
{
property.ValueChanged += delegate(object s, ValueEventArgs <object> e) {
throw new ReadOnlyException();
};
property.ReadOnlyChanged += delegate(object s, ValueEventArgs <bool> e) {
throw new ReadOnlyException();
};
}
this.shapeRenderParams = new PaintDotNet.Shapes.ShapeRenderParameters(this.StartPoint, endPoint, txScale, settingValues, this.ShapePropertyValues);
this.shapeRenderData = LazyResult.New <PaintDotNet.Shapes.ShapeRenderData>(delegate {
PaintDotNet.Shapes.ShapeRenderData renderData = this.Shape.CreateRenderData(this.shapeRenderParams);
Matrix3x2Double matrix = Matrix3x2Double.ScalingAt(1.0 / Math.Abs(txScale.X), 1.0 / Math.Abs(txScale.Y), this.StartPoint.X, this.StartPoint.Y);
return(PaintDotNet.Shapes.ShapeRenderData.Transform(PaintDotNet.Shapes.ShapeRenderData.Transform(renderData, matrix), this.transform));
}, LazyThreadSafetyMode.ExecutionAndPublication, new SingleUseCriticalSection());
}
private ImageResource CreateImageResource(int width, int height, double borderSize)
{
ImageResource resource2;
double x = borderSize / 2.0;
using (ISurface <ColorBgra> surface = SurfaceAllocator.Bgra.Allocate(width, height, AllocationOptions.ZeroFillNotRequired))
{
using (IDrawingContext context = DrawingContext.FromSurface(surface, AlphaMode.Premultiplied, FactorySource.PerThread))
{
RectDouble num4;
context.Clear(null);
RectDouble num2 = new RectDouble(x, x, width - borderSize, height - borderSize);
double aspectRatio = this.AspectRatio;
if (aspectRatio > 1.0)
{
double num5 = num2.Height / aspectRatio;
num4 = new RectDouble(num2.X, num2.Y + ((num2.Height - num5) / 2.0), num2.Width, num5);
}
else if (aspectRatio < 1.0)
{
double num6 = num2.Width * aspectRatio;
num4 = new RectDouble(num2.X + ((num2.Width - num6) / 2.0), num2.Y, num6, num2.Height);
}
else
{
num4 = num2;
}
IDictionary <string, object> settingValues = (from p in this.RenderSettingPaths select KeyValuePairUtil.Create <string, object>(p, AppSettings.Instance[ConvertToolsPathToToolDefaultsPath(p)].Value)).ToDictionary <string, object>();
ShapeRenderParameters renderParams = new ShapeRenderParameters(num4.TopLeft, num4.BottomRight, new VectorDouble(1.0, 1.0), settingValues, null);
PropertyCollection properties = this.CreatePropertyCollection(renderParams);
this.OnSetImagePropertyCollectionValues(renderParams, properties);
IDictionary <object, object> propertyValues = (from p in properties select KeyValuePairUtil.Create <object, object>(p.GetOriginalNameValue(), p.Value)).ToDictionary <object, object>();
ShapeRenderParameters parameters2 = new ShapeRenderParameters(num4.TopLeft, num4.BottomRight, new VectorDouble(1.0, 1.0), settingValues, propertyValues);
ShapeRenderData data = this.CreateImageRenderData(parameters2);
PaintDotNet.UI.Media.Brush brush = SolidColorBrushCache.Get((ColorRgba128Float)ColorBgra.FromUInt32(0xff5894c1));
if (data.InteriorFill != null)
{
context.FillGeometry(data.InteriorFill.Geometry, SolidColorBrushCache.Get((ColorRgba128Float)Colors.White), null);
LinearGradientBrush brush2 = new LinearGradientBrush {
StartPoint = num4.TopLeft,
EndPoint = num4.BottomRight
};
brush2.GradientStops.Add(new GradientStop((ColorRgba128Float)ColorBgra32.FromUInt32(0xffc0e1f3), 0.0));
brush2.GradientStops.Add(new GradientStop((ColorRgba128Float)ColorBgra32.FromUInt32(0xffe0eff8), 1.0));
context.FillGeometry(data.InteriorFill.Geometry, brush2, null);
}
if ((data.InteriorFill != null) && (data.OutlineDraw != null))
{
RenderLayer layer = RenderLayerCache.Get();
using (context.UseLayer(layer, null, data.InteriorFill.Geometry, AntialiasMode.PerPrimitive, null, 1.0, null, LayerOptions.None))
{
context.DrawGeometry(data.OutlineDraw.Geometry, SolidColorBrushCache.Get((ColorRgba128Float)Colors.White), 3.0);
}
RenderLayerCache.Return(layer);
}
if (data.OutlineDraw != null)
{
context.DrawGeometry(data.OutlineDraw.Geometry, brush, 1.0);
}
if (data.OutlineFill != null)
{
context.FillGeometry(data.OutlineFill.Geometry, brush, null);
}
string imageStringOverlay = this.ImageStringOverlay;
if (imageStringOverlay != string.Empty)
{
double num7 = (width * 7.0) / 16.0;
double fontSize = UIUtil.ScaleWidth(num7);
TextLayout textLayout = new TextLayout(imageStringOverlay, "Arial", FontWeight.Normal, PaintDotNet.DirectWrite.FontStyle.Normal, FontStretch.Normal, fontSize)
{
ParagraphAlignment = ParagraphAlignment.Center,
TextAlignment = PaintDotNet.DirectWrite.TextAlignment.Center,
MaxWidth = width - 2,
MaxHeight = height - 2
};
context.DrawTextLayout(new PointDouble(1.0, 1.0), textLayout, SolidColorBrushCache.Get((ColorRgba128Float)ColorBgra.FromUInt32(0xff5894c1)), DrawTextOptions.None);
}
}
surface.ConvertFromPremultipliedAlpha();
using (System.Drawing.Bitmap bitmap = surface.CreateAliasedGdipBitmap())
{
System.Drawing.Bitmap image = new System.Drawing.Bitmap(bitmap);
resource2 = ImageResource.FromImage(image);
}
}
return(resource2);
}
private unsafe void RenderTileWorkItem(PointInt32 tileOffset)
{
IBitmap <ColorPbgra32> bitmap;
bool isCancelled = false;
bool flag = false;
Exception error = null;
isCancelled |= this.IsTileRenderingCancelled(tileOffset);
if (isCancelled)
{
bitmap = null;
}
else
{
RectInt32 tileSourceRect = this.tileMathHelper.GetTileSourceRect(tileOffset);
SizeInt32 tileBufferSize = this.GetTileBufferSize(tileOffset);
bitmap = RetryManager.Eval <IBitmap <ColorPbgra32> >(3, () => BitmapAllocator.Pbgra32.Allocate(tileBufferSize, AllocationOptions.Default), delegate(Exception _) {
CleanupManager.RequestCleanup();
Thread.Sleep(200);
CleanupManager.WaitForPendingCleanup();
}, delegate(AggregateException ex) {
throw new AggregateException($"could not allocate a bitmap of size {tileBufferSize.Width} x {tileBufferSize.Height}", ex).Flatten();
});
if (this.source != null)
{
try
{
isCancelled |= this.IsTileRenderingCancelled(tileOffset);
if (!isCancelled)
{
using (IBitmapLock <ColorPbgra32> @lock = bitmap.Lock <ColorPbgra32>(BitmapLockOptions.ReadWrite))
{
if (this.mipLevel == 0)
{
this.source.CopyPixels(new RectInt32?(tileSourceRect), @lock);
RenderingKernels.ConvertBgra32ToPbgra32((uint *)@lock.Scan0, tileBufferSize.Width, tileBufferSize.Height, @lock.Stride);
flag = true;
}
else
{
BitmapInterpolationMode linear;
if (!this.isHighQuality)
{
linear = BitmapInterpolationMode.Linear;
}
else if (this.mipLevel == 1)
{
linear = BitmapInterpolationMode.Linear;
}
else
{
linear = BitmapInterpolationMode.Fant;
}
IImagingFactory instance = ImagingFactory.Instance;
ICancellationToken cancelToken = CancellationTokenUtil.Create((Func <bool>)(() => (isCancelled | this.IsTileRenderingCancelled(tileOffset))));
int copyHeightLog2 = Math.Max(3, 7 - this.mipLevel);
using (ClippedBitmapSource <ColorBgra32> source2 = new ClippedBitmapSource <ColorBgra32>(this.source, tileSourceRect))
{
using (CancellableBitmapSource <ColorBgra32> source3 = new CancellableBitmapSource <ColorBgra32>(source2, r => this.tileMathHelper.EnumerateTilesClippedToSourceRect(r), null, cancelToken))
{
using (IBitmapSource <ColorPbgra32> source4 = CreateBufferedTileScaler(instance, source3, tileBufferSize.Width, tileBufferSize.Height, linear))
{
using (CancellableBitmapSource <ColorPbgra32> source5 = new CancellableBitmapSource <ColorPbgra32>(source4, r => TileRectSplitter(r, ((int)1) << copyHeightLog2), null, cancelToken))
{
try
{
source5.CopyPixels <ColorPbgra32>(@lock);
flag = true;
}
catch (OperationCanceledException exception2)
{
error = exception2;
isCancelled = true;
}
catch (Exception exception3)
{
error = exception3;
throw;
}
}
}
}
}
}
isCancelled |= this.IsTileRenderingCancelled(tileOffset);
if (isCancelled)
{
flag = false;
}
}
if (!flag)
{
DisposableUtil.Free <IBitmap <ColorPbgra32> >(ref bitmap);
}
}
}
catch (OperationCanceledException exception4)
{
error = exception4;
isCancelled = true;
}
catch (Exception exception5)
{
error = exception5;
isCancelled |= this.IsTileRenderingCancelled(tileOffset);
if (!isCancelled)
{
using (IDrawingContext context = DrawingContext.FromBitmap(bitmap, FactorySource.PerThread))
{
context.Clear(new ColorRgba128Float?((ColorRgba128Float)Colors.White));
string text = exception5.ToString();
using (ISystemFonts fonts = new SystemFonts(true))
{
TextLayout textLayout = UIText.CreateLayout(context, text, fonts.Caption, null, HotkeyRenderMode.Ignore, (double)bitmap.Size.Width, 65535.0);
textLayout.FontSize *= 0.6;
textLayout.WordWrapping = WordWrapping.Wrap;
context.DrawTextLayout(PointDouble.Zero, textLayout, SolidColorBrushCache.Get((ColorRgba128Float)Colors.Black), DrawTextOptions.None);
}
}
flag = true;
}
}
}
}
isCancelled |= this.IsTileRenderingCancelled(tileOffset);
if (isCancelled)
{
DisposableUtil.Free <IBitmap <ColorPbgra32> >(ref bitmap);
}
RenderedTileInfo info = new RenderedTileInfo(bitmap, !isCancelled && (bitmap > null), error);
if (!this.tilesRenderedQueue.TryEnqueue(tileOffset, info))
{
ExceptionUtil.ThrowInternalErrorException("Could not enqueue to this.tilesRenderedQueue");
}
if (Interlocked.Exchange(ref this.isProcessTileRenderedQueueQueued, 1) == 0)
{
this.syncContext.Post(this.processTileRenderedQueueCallback);
}
}
private void DrawToDrawingContext(IDrawingContext dc)
{
RectInt32 rect = base.ClientRectangle.ToRectInt32();
dc.Clear(new ColorRgba128Float?(this.BackColor));
using (dc.UseTranslateTransform(0.5f, 0.5f, MatrixMultiplyOrder.Append))
{
using (dc.UseAntialiasMode(AntialiasMode.PerPrimitive))
{
RectInt32 num2 = RectInt32.Inflate(rect, -2, -2);
int num3 = Math.Min(num2.Width, num2.Height);
PointInt32 center = new PointInt32(num2.X + (num3 / 2), num2.Y + (num3 / 2));
double radius = ((double)num3) / 2.0;
double scale = ((double)num3) / 3.0;
double num7 = ((double)num3) / 2.0;
double d = -MathUtil.DegreesToRadians(this.angle);
double num9 = Math.Cos(d);
double num10 = Math.Sin(d);
double rx = (this.rollAmount * Math.Cos(MathUtil.DegreesToRadians(this.rollDirection))) / 90.0;
double num12 = (this.rollAmount * Math.Sin(MathUtil.DegreesToRadians(this.rollDirection))) / 90.0;
double num13 = rx / (((num12 * num12) < 0.99) ? Math.Sqrt(1.0 - (num12 * num12)) : 1.0);
double num14 = num12 / (((rx * rx) < 0.99) ? Math.Sqrt(1.0 - (rx * rx)) : 1.0);
double thickness = (this.mouseEntered && !this.onSphere) ? 2.0 : 1.0;
if (this.ringOuterEllipseGeometry == null)
{
this.ringOuterEllipseGeometry = new EllipseGeometry();
}
if (this.ringInnerEllipseGeometry == null)
{
this.ringInnerEllipseGeometry = new EllipseGeometry();
}
if (this.ringFillGeometry == null)
{
this.ringFillGeometry = new CombinedGeometry(GeometryCombineMode.Exclude, this.ringOuterEllipseGeometry, this.ringInnerEllipseGeometry);
}
this.ringOuterEllipseGeometry.Center = center;
this.ringOuterEllipseGeometry.RadiusX = radius - 0.5;
this.ringOuterEllipseGeometry.RadiusY = radius - 0.5;
this.ringInnerEllipseGeometry.Center = center;
this.ringInnerEllipseGeometry.RadiusX = radius;
this.ringInnerEllipseGeometry.RadiusY = radius;
dc.FillGeometry(this.ringFillGeometry, ringFillBrush, null);
if (this.ringOutlinePen == null)
{
this.ringOutlinePen = new PaintDotNet.UI.Media.Pen();
}
this.ringOutlinePen.Brush = ringOutlineBrush;
this.ringOutlinePen.Thickness = thickness;
dc.DrawCircle(center, radius, this.ringOutlinePen);
double num16 = (this.mouseEntered && !this.onSphere) ? ((double)2) : ((double)1);
dc.DrawLine(center.X + (scale * num9), center.Y + (scale * num10), center.X + (num7 * num9), center.Y + (num7 * num10), thetaLineBrush, num16);
using (dc.UseTranslateTransform((float)center.X, (float)center.Y, MatrixMultiplyOrder.Prepend))
{
double num17 = (this.angle * 3.1415926535897931) / 180.0;
float num18 = (this.mouseEntered && this.onSphere) ? 1.5f : 1f;
int num19 = 0x18;
for (int i = 0; i >= (-num19 / 2); i--)
{
double num22 = (i * 3.1415926535897931) / ((double)num19);
double num23 = -num17 - 3.1415926535897931;
double xs = Math.Cos(num23) * Math.Cos(num22);
double ys = Math.Sin(num23) * Math.Cos(num22);
double zs = Math.Sin(num22);
double num30 = ((double)(i + (num19 / 2))) / ((double)(num19 / 2));
byte index = Int32Util.ClampToByte((int)(num30 * 255.0));
if (this.latBrushCache[index] == null)
{
ColorBgra bgra = ColorBgra.Blend(latGradStart, latGradEnd, index);
this.latBrushCache[index] = SolidColorBrushCache.Get((ColorRgba128Float)bgra);
}
SolidColorBrush brush = this.latBrushCache[index];
for (int k = -num19 * 6; k <= (num19 * 6); k++)
{
num23 = -num17 + ((k * 3.1415926535897931) / ((double)(num19 * 6)));
double num33 = Math.Cos(num22);
double num34 = Math.Sin(num22);
double xe = Math.Cos(num23) * Math.Cos(num22);
double ye = Math.Sin(num23) * Math.Cos(num22);
double ze = Math.Sin(num22);
double num35 = (this.mouseEntered && this.onSphere) ? 1.5 : 1.0;
this.Draw3DLine(dc, rx, -num12, scale, xs, ys, zs, xe, ye, ze, brush, num35);
xs = xe;
ys = ye;
zs = ze;
}
}
int num20 = 4;
for (int j = -num20; j < num20; j++)
{
double num37 = -num17 + ((j * 3.1415926535897931) / ((double)num20));
double num38 = -1.5707963267948966;
double num39 = Math.Cos(num37) * Math.Cos(num38);
double num40 = Math.Sin(num37) * Math.Cos(num38);
double num41 = Math.Sin(num38);
for (int m = -num20 * 4; m <= 0; m++)
{
num38 = (m * 3.1415926535897931) / ((double)(num20 * 8));
double num42 = Math.Cos(num37) * Math.Cos(num38);
double num43 = Math.Sin(num37) * Math.Cos(num38);
double num44 = Math.Sin(num38);
double num46 = (this.mouseEntered && this.onSphere) ? 2.0 : 1.0;
this.Draw3DLine(dc, rx, -num12, scale, num39, num40, num41, num42, num43, num44, lightBrush, num46);
num39 = num42;
num40 = num43;
num41 = num44;
}
}
}
dc.DrawCircle(center, scale, ringInlineBrush, thickness);
}
}
}