public static Image GetRegionImage(Image surfaceImage, GraphicsPath regionFillPath, GraphicsPath regionDrawPath, SurfaceOptions options)
{
if (regionFillPath != null)
{
Image img;
Rectangle regionArea = Rectangle.Round(regionFillPath.GetBounds());
Rectangle screenRectangle = CaptureHelpers.GetScreenBounds0Based();
Rectangle newRegionArea = Rectangle.Intersect(regionArea, screenRectangle);
using (GraphicsPath gp = (GraphicsPath)regionFillPath.Clone())
{
MoveGraphicsPath(gp, -Math.Max(0, regionArea.X), -Math.Max(0, regionArea.Y));
img = ImageHelpers.CropImage(surfaceImage, newRegionArea, gp);
if (options.DrawBorder)
{
GraphicsPath gpOutline = regionDrawPath ?? regionFillPath;
using (GraphicsPath gp2 = (GraphicsPath)gpOutline.Clone())
{
MoveGraphicsPath(gp2, -Math.Max(0, regionArea.X), -Math.Max(0, regionArea.Y));
img = ImageHelpers.DrawOutline(img, gp2);
}
}
}
return img;
}
return null;
}
///<summary>
/// Converts a <see cref="GraphicsPath"/> to a Geometry, flattening it first.
///</summary>
/// <param name="shp">The <see cref="GraphicsPath"/></param>
/// <param name="flatness">The flatness parameter to use</param>
/// <param name="geomFact">The GeometryFactory to use</param>
/// <returns>A Geometry representing the shape</returns>
public static IGeometry Read(GraphicsPath shp, double flatness, IGeometryFactory geomFact)
{
var path = (GraphicsPath)shp.Clone();
path.Flatten(InvertY, (float)flatness);
var pathIt = new GraphicsPathIterator(path);
return Read(pathIt, geomFact);
}
public static Image ApplyRegionPathToImage(Image backgroundImage, GraphicsPath regionFillPath, RegionCaptureOptions options)
{
if (backgroundImage != null && regionFillPath != null)
{
Image img;
Rectangle regionArea = Rectangle.Round(regionFillPath.GetBounds());
Rectangle screenRectangle = CaptureHelpers.GetScreenBounds0Based();
Rectangle newRegionArea = Rectangle.Intersect(regionArea, screenRectangle);
using (GraphicsPath gp = (GraphicsPath)regionFillPath.Clone())
{
using (Matrix matrix = new Matrix())
{
gp.CloseFigure();
matrix.Translate(-Math.Max(0, regionArea.X), -Math.Max(0, regionArea.Y));
gp.Transform(matrix);
}
img = ImageHelpers.CropImage(backgroundImage, newRegionArea, gp);
}
return img;
}
return null;
}
public PathGradientBrush(GraphicsPath path)
{
if (path == null)
{
throw new ArgumentNullException("path");
}
var pathClone = (GraphicsPath)path.Clone();
pathClone.CloseAllFigures();
pathClone.Flatten();
pathPoints = pathClone.PathPoints;
// make sure we have a closed path
if (pathPoints[0] != pathPoints[pathPoints.Length - 1])
{
var first = pathPoints [0];
var temps = new PointF[pathPoints.Length + 1];
for (var p = 0; p < pathPoints.Length; p++)
{
temps[p] = pathPoints[p];
}
temps[temps.Length - 1] = first;
pathPoints = temps;
}
rectangle = GeomUtilities.PolygonBoundingBox(pathPoints);
centerPoint = GeomUtilities.PolygonCentroid(pathPoints);
wrapMode = WrapMode.Clamp;
// verify the winding of the polygon so that we cen calculate the
// edges correctly
var vt1 = pathPoints [0];
var vt2 = centerPoint;
var vt3 = pathPoints [1];
var pWinding = vt1.X * vt2.Y - vt2.X * vt1.Y;
pWinding += vt2.X * vt3.Y - vt3.X * vt2.Y;
pWinding += vt3.X * vt1.Y - vt1.X * vt3.Y;
// Positive is counter clockwise
if (pWinding < 0)
{
polygonWinding = FillMode.Alternate;
}
blend = new Blend(1);
blend.Factors = new float[] { 1.0f };
blend.Positions = new float[] { 1.0f };
}
public GraphicsPathIterator(GraphicsPath path)
{
// We do not have to have a path
if (path == null)
{
path = new GraphicsPath();
}
else
{
// We will clone the path so if things change it will not effect the iterator
this.path = (GraphicsPath)path.Clone();
}
}
public static GraphicsPath ClipPath(GraphicsPath subjectPath, CombineMode combineMode, GraphicsPath clipPath)
{
GpcWrapper.Polygon.Validate(combineMode);
GpcWrapper.Polygon basePoly = new GpcWrapper.Polygon(subjectPath);
GraphicsPath clipClone = (GraphicsPath)clipPath.Clone();
clipClone.CloseAllFigures();
GpcWrapper.Polygon clipPoly = new GpcWrapper.Polygon(clipClone);
clipClone.Dispose();
GpcWrapper.Polygon clippedPoly = GpcWrapper.Polygon.Clip(combineMode, basePoly, clipPoly);
GraphicsPath returnPath = clippedPoly.ToGraphicsPath();
returnPath.CloseAllFigures();
return returnPath;
}
protected void DrawBwShape(Graphics g, GraphicsPath gpPass, float flOpacity, float flOutlineWidth, Color clBackground, Color clForecolour) {
if (flOpacity > 0.0F) {
GraphicsPath gp = (GraphicsPath)gpPass.Clone();
Matrix m = new Matrix();
m.Translate(this.m_pntDrawOffset.X, this.m_pntDrawOffset.Y);
gp.Transform(m);
Pen pen = new Pen(Color.FromArgb((int)(255.0F * flOpacity), clBackground), flOutlineWidth);
pen.LineJoin = LineJoin.Round;
g.DrawPath(pen, gp);
SolidBrush brush = new SolidBrush(Color.FromArgb((int)(255.0F * flOpacity), clForecolour));
g.FillPath(brush, gp);
brush.Dispose();
pen.Dispose();
m.Dispose();
gp.Dispose();
}
}
public void Flatten_Arc ()
{
GraphicsPath path = new GraphicsPath ();
path.AddArc (0f, 0f, 100f, 100f, 30, 30);
GraphicsPath clone = (GraphicsPath) path.Clone ();
path.Flatten ();
CompareFlats (path, clone);
}
public void DrawPath(Graphics g, GraphicsPath path) {
if(!BackColor.IsEmpty) {
g.FillPath(new SolidBrush(BackColor), path);
}
if(!ForeColor.IsEmpty) {
GraphicsPath cpath = (GraphicsPath)path.Clone();
cpath.Widen(new Pen(ForeColor, Thickness));
g.FillPath(new SolidBrush(ForeColor), path);
}
else
g.DrawPath(Pens.Black, path);
}
/// <summary>
/// The draw shadow and path.
/// </summary>
/// <param name="parameter">
/// The parameter.
/// </param>
/// <param name="g">
/// The g.
/// </param>
/// <param name="path">
/// The path.
/// </param>
private static void DrawShadowAndPath(MakeBitmapParameter parameter, Graphics g, GraphicsPath path)
{
if (parameter.ShadowWidth > 0)
{
var shadowPath = (GraphicsPath)path.Clone();
for (int k = 0; k < parameter.ShadowWidth; k++)
{
var translateMatrix = new Matrix();
translateMatrix.Translate(1, 1);
shadowPath.Transform(translateMatrix);
var p1 = new Pen(Color.FromArgb(parameter.ShadowAlpha, parameter.ShadowColor), parameter.BorderWidth);
SetLineJoin(parameter.LineJoin, p1);
g.DrawPath(p1, shadowPath);
p1.Dispose();
}
}
if (parameter.BorderWidth > 0)
{
var p1 = new Pen(parameter.BorderColor, parameter.BorderWidth);
SetLineJoin(parameter.LineJoin, p1);
g.DrawPath(p1, path);
p1.Dispose();
}
}
public Region(GraphicsPath path)
{
var clonePath = (GraphicsPath)path.Clone();
regionObject = clonePath;
regionPath = new CGPath ();
PlotPath (clonePath);
clonePath.Flatten ();
var flatPath = PointFArrayToIntArray (clonePath.PathPoints, scale);
solution.Add (flatPath);
regionList.Add (new RegionEntry (RegionType.Path, clonePath, flatPath));
regionBounds = regionPath.BoundingBox;
}
public void Flatten_Polygon ()
{
GraphicsPath path = new GraphicsPath ();
path.AddPolygon (new Point[4] {
new Point (0, 0), new Point (10, 10),
new Point (20, 20), new Point (40, 40)
});
GraphicsPath clone = (GraphicsPath) path.Clone ();
path.Flatten ();
ComparePaths (path, clone);
}
public void Flatten_Line ()
{
GraphicsPath path = new GraphicsPath ();
path.AddLine (10f, 10f, 100f, 100f);
GraphicsPath clone = (GraphicsPath) path.Clone ();
path.Flatten ();
ComparePaths (path, clone);
}
/// <summary>
/// Constructs a new PPath wrapping the given
/// <see cref="System.Drawing.Drawing2D.GraphicsPath">
/// System.Drawing.Drawing2D.GraphicsPath</see>.
/// </summary>
/// <param name="path">The path to wrap.</param>
public PPath(GraphicsPath path) {
pen = DEFAULT_PEN;
this.path = (GraphicsPath)path.Clone();
UpdateBoundsFromPath();
}
public void Paint(GraphicsPath path, Graphics g, int time, float opacity)
{
int num1 = 0;
int num2 = 0;
AnimFunc.CreateAnimateValues(this, time, out num1, out num2);
path.FillMode = FillMode.Alternate;
g.SmoothingMode = base.OwnerDocument.SmoothingMode;
SpreadMethods methods1 = this.SpreadMethod;
bool flag1 = this.Units == Units.UserSpaceOnUse;
float single1 = this.CX;
float single2 = this.CY;
float single3 = this.R;
float single4 = this.FX;
float single5 = this.FY;
PointF[] tfArray2 = new PointF[7] { new PointF(single1, single2), new PointF(single1 + single3, single2), new PointF(single1 + (single3 * ((float) Math.Sin(1.8325957145940459))), single2 + (single3 * ((float) Math.Cos(1.8325957145940459)))), new PointF(single1 + (single3 * ((float) Math.Sin(1.3089969389957472))), single2 + (single3 * ((float) Math.Cos(1.3089969389957472)))), new PointF(single1, single2 + single3), PointF.Empty, PointF.Empty } ;
this.boundsPoints = tfArray2;
GraphicsPath path1 = this.gradientpath;
path1.Reset();
path1.AddEllipse((float) (single1 - single3), (float) (single2 - single3), (float) (2f * single3), (float) (2f * single3));
RectangleF ef1 = RectangleF.Empty;
RectangleF ef2 = PathFunc.GetBounds(path);
RectangleF ef3 = RectangleF.Empty;
this.coord.Reset();
if (flag1)
{
ef3 = ((SVG) base.OwnerDocument.DocumentElement).ViewPort;
}
else
{
ef2 = new RectangleF(0f, 0f, 1f, 1f);
ef3 = ef2;
ef1 = PathFunc.GetBounds(path);
this.coord.Translate(ef1.X, ef1.Y);
this.coord.Scale(ef1.Width, ef1.Height);
}
//if (this.stops.Count==0)return;
ColorBlend blend1 = new ColorBlend(this.Stops.Count);
Color[] colorArray1 = new Color[this.Stops.Count];
float[] singleArray1 = new float[this.Stops.Count];
SvgElementCollection collection1 = this.Stops;
for (int num3 = 0; num3 < collection1.Count; num3++)
{
GradientStop stop1 = (GradientStop) collection1[num3];
AnimFunc.CreateAnimateValues(stop1, time, out num1, out num2);
int num4 = 0xff;
if ((stop1.Opacity >= 0f) && (stop1.Opacity <= 255f))
{
if (stop1.Opacity <= 1f)
{
num4 = (int) (stop1.Opacity * 255f);
}
else
{
num4 = (int) stop1.Opacity;
}
}
num4 = (int) Math.Min((float) (opacity * 255f), (float) num4);
Color color1 = stop1.Color;
float single6 = Math.Min((float) 1f, Math.Max((float) 0f, stop1.ColorOffset));
colorArray1[num3] = Color.FromArgb(num4, color1.R, color1.G, color1.B);
singleArray1[num3] = single6;
}
float[] singleArray2 = (float[]) singleArray1.Clone();
Color[] colorArray2 = (Color[]) colorArray1.Clone();
Array.Sort(singleArray2, colorArray2);
Color color2 = colorArray2[0];
Color color3 = colorArray2[colorArray2.Length - 1];
if (singleArray2[0] != 0f)
{
float[] singleArray3 = (float[]) singleArray2.Clone();
Color[] colorArray3 = (Color[]) colorArray2.Clone();
singleArray2 = new float[singleArray2.Length + 1];
colorArray2 = new Color[colorArray2.Length + 1];
colorArray3.CopyTo(colorArray2, 1);
singleArray3.CopyTo(singleArray2, 1);
singleArray2[0] = 0f;
colorArray2[0] = color2;
}
if (singleArray2[singleArray2.Length - 1] != 1f)
{
float[] singleArray4 = (float[]) singleArray2.Clone();
Color[] colorArray4 = (Color[]) colorArray2.Clone();
singleArray2 = new float[singleArray2.Length + 1];
singleArray4.CopyTo(singleArray2, 0);
singleArray2[singleArray2.Length - 1] = 1f;
colorArray2 = new Color[colorArray2.Length + 1];
colorArray4.CopyTo(colorArray2, 0);
colorArray2[colorArray2.Length - 1] = color3;
}
if (methods1 == SpreadMethods.Pad)
{
float single7 = Math.Min((float) (single1 - single3), ef2.X);
float single8 = Math.Min((float) (single2 - single3), ef2.Y);
float single9 = Math.Max(single3, (float) (ef2.Width / 2f));
float single10 = this.cx - single3;
float single11 = this.r;
for (int num5 = 0; num5 < singleArray2.Length; num5++)
{
singleArray2[num5] = ((single10 + (single11 * singleArray2[num5])) - single7) / single9;
}
if (singleArray2[0] != 0f)
{
float[] singleArray5 = (float[]) singleArray2.Clone();
Color[] colorArray5 = (Color[]) colorArray2.Clone();
singleArray2 = new float[singleArray2.Length + 1];
colorArray2 = new Color[colorArray2.Length + 1];
colorArray5.CopyTo(colorArray2, 1);
singleArray5.CopyTo(singleArray2, 1);
singleArray2[0] = 0f;
colorArray2[0] = color2;
}
if (singleArray2[singleArray2.Length - 1] != 1f)
{
float[] singleArray6 = (float[]) singleArray2.Clone();
Color[] colorArray6 = (Color[]) colorArray2.Clone();
singleArray2 = new float[singleArray2.Length + 1];
singleArray6.CopyTo(singleArray2, 0);
singleArray2[singleArray2.Length - 1] = 1f;
colorArray2 = new Color[colorArray2.Length + 1];
colorArray6.CopyTo(colorArray2, 0);
colorArray2[colorArray2.Length - 1] = color3;
}
}
Array.Reverse(colorArray2);
Array.Reverse(singleArray2);
for (int num6 = 0; num6 < singleArray2.Length; num6++)
{
singleArray2[num6] = 1f - singleArray2[num6];
}
Matrix matrix1 = this.Transform.Matrix.Clone();
path1 = (GraphicsPath) this.gradientpath.Clone();
path1.Transform(matrix1);
this.brush = new PathGradientBrush(path1);
blend1.Colors = colorArray2;
blend1.Positions = singleArray2;
this.brush.InterpolationColors = blend1;
if (methods1 == SpreadMethods.Reflect)
{
this.brush.WrapMode = WrapMode.Tile;
}
else if (methods1 == SpreadMethods.Repeat)
{
this.brush.WrapMode = WrapMode.TileFlipXY;
}
else
{
this.brush.WrapMode = WrapMode.Clamp;
}
if (AttributeFunc.FindAttribute("fx", this).ToString() == string.Empty)
{
single4 = this.CX;
}
if (AttributeFunc.FindAttribute("fy", this).ToString() == string.Empty)
{
single5 = this.CY;
}
PointF[] tfArray3 = new PointF[1] { new PointF(single4, single5) } ;
PointF[] tfArray1 = tfArray3;
matrix1.TransformPoints(tfArray1);
this.brush.CenterPoint = tfArray1[0];
g.FillPath(new SolidBrush(colorArray2[0]), path);
GraphicsContainer container1 = g.BeginContainer();
g.Transform = this.coord;
Matrix matrix2 = this.coord.Clone();
matrix2.Invert();
GraphicsPath path2 = (GraphicsPath) path.Clone();
path2.Transform(matrix2);
g.FillPath(this.brush, path2);
g.EndContainer(container1);
this.pretime = -1;
}
/// <summary>
/// Paints the bundle on the canvas
/// </summary>
/// <param name="g"></param>
public override void Paint(Graphics g)
{
GraphicsPath path = new GraphicsPath();
GraphicsPath shadow = new GraphicsPath();
g.SmoothingMode = SmoothingMode.HighQuality;
//the shadow
switch (mCurveType)
{
case MultiPointType.Straight:
//g.DrawLines(ArtPalette.BlackPen, mPoints);
path.AddLines(mPoints);
break;
case MultiPointType.Polygon:
//g.DrawPolygon(ArtPalette.BlackPen, mPoints);
path.AddPolygon(mPoints);
break;
case MultiPointType.Curve:
//note that you can specify a tension of the curve here (greater than 0.0F)
//g.DrawCurve(ArtPalette.BlackPen, mPoints);
path.AddCurve(mPoints);
break;
}
if (ArtPalette.EnableShadows)
{
shadow = (GraphicsPath) path.Clone();
Matrix m = new Matrix();
m.Translate(5, 5);
shadow.Transform(m);
g.FillPath(ArtPalette.ShadowBrush, shadow);
}
g.FillPath(this.mPaintStyle.GetBrush(Rectangle), path);
if (IsSelected || Hovered)
{
g.DrawPath(ArtPalette.HighlightPen, path);
}
else
{
g.DrawPath(this.mPenStyle.DrawingPen(), path);
}
}
private void Widen2(Graphics g)
{
// Create a path and add two ellipses.
GraphicsPath myPath = new GraphicsPath();
myPath.AddLines(new Point[] { new Point(20, 10),
new Point(50, 50),
new Point(80, 10) });
myPath.AddPolygon(new Point[] { new Point(20, 30),
new Point(50, 70),
new Point(80, 30) });
var cx = Bounds.Width;
var cy = Bounds.Height;
var clr = Color.Aquamarine;
g.ScaleTransform((float)(cx / 300f), (float)(cy / 200f));
for (int i = 0; i < 6; i++)
{
GraphicsPath pathClone = (GraphicsPath)myPath.Clone();
Matrix matrix = new Matrix();
Pen penThin = new Pen(clr, 1);
Pen penThick = new Pen(clr, 5);
Pen penWiden = new Pen(clr, 7.5f);
Brush brush = new SolidBrush(clr);
matrix.Translate((i % 3) * 100, (i / 3) * 100);
if (i < 3)
pathClone.Transform(matrix);
else
pathClone.Widen(penWiden, matrix);
switch (i % 3)
{
case 0: g.DrawPath(penThin, pathClone); break;
case 1: g.DrawPath(penThick, pathClone); break;
case 2: g.FillPath(brush, pathClone); break;
}
}
}
public void IsOutlineVisible1(Graphics g)
{
GraphicsPath myPath = new GraphicsPath();
Rectangle rect = new Rectangle(20, 20, 100, 100);
myPath.AddRectangle(rect);
Pen testPen = new Pen(Color.AliceBlue, 20);
var widePath = (GraphicsPath)myPath.Clone();
widePath.Widen(testPen);
g.FillPath(Brushes.Wheat, widePath);
g.DrawPath(Pens.Black, myPath);
var point = new PointF(100, 50);
bool visible = myPath.IsOutlineVisible(point, testPen, g);
g.FillRectangle(Brushes.Red, new RectangleF(point.X, point.Y, 2, 2));
// Show the result.
g.DrawString("Visible = " + visible, new Font("Arial", 12), Brushes.Red, point.X + 10, point.Y);
point.X = 115;
point.Y = 80;
visible = myPath.IsOutlineVisible(point, testPen, g);
g.FillRectangle(Brushes.Green, new RectangleF(point.X, point.Y, 2, 2));
// Show the result.
g.DrawString("Visible = " + visible, new Font("Arial", 12), Brushes.Green, point.X + 10, point.Y);
}
public void Flatten_Curve ()
{
GraphicsPath path = new GraphicsPath ();
path.AddCurve (new Point[4] {
new Point (0, 0), new Point (40, 20),
new Point (20, 40), new Point (40, 40)
});
GraphicsPath clone = (GraphicsPath) path.Clone ();
path.Flatten ();
CompareFlats (path, clone);
}
public GraphicsPath TransformPath(GraphicsPath path)
{
var p = (GraphicsPath)path.Clone();
p.Flatten(_Transform, 0.1f);
return p;
}
public void Flatten_Ellipse ()
{
GraphicsPath path = new GraphicsPath ();
path.AddEllipse (10f, 10f, 100f, 100f);
GraphicsPath clone = (GraphicsPath) path.Clone ();
path.Flatten ();
CompareFlats (path, clone);
}
// While still in design this function draws directly to the component.
// Once design is complete it will paint to a image, then the image painted to the component for a little speed boost.
private void DrawKillCircles(Graphics g, Kill kKill, KillDisplayDetails kddKillDetails) {
PointF pntLineStart = new PointF((float)kKill.KillerLocation.X, (float)kKill.KillerLocation.Y);
PointF pntLineEnd = new PointF((float)kKill.VictimLocation.X, (float)kKill.VictimLocation.Y);
PointF pntLineHalfway = new PointF(pntLineStart.X - (pntLineStart.X - pntLineEnd.X) / 2, pntLineStart.Y - (pntLineStart.Y - pntLineEnd.Y) / 2 - 3);
PointF pntLineHalfway2 = new PointF(pntLineStart.X - (pntLineStart.X - pntLineEnd.X) / 2, pntLineStart.Y - (pntLineStart.Y - pntLineEnd.Y) / 2 - 4);
LinearGradientBrush killBrush = this.GetKillColour(this.KillColours, kKill, kddKillDetails);
GraphicsPath gpKillCircles = new GraphicsPath();
gpKillCircles.AddEllipse(new Rectangle(kKill.KillerLocation.X - this.ErrorRadius, kKill.KillerLocation.Y - this.ErrorRadius, this.ErrorRadius * 2, this.ErrorRadius * 2));
gpKillCircles.AddEllipse(new Rectangle(kKill.VictimLocation.X - this.ErrorRadius, kKill.VictimLocation.Y - this.ErrorRadius, this.ErrorRadius * 2, this.ErrorRadius * 2));
gpKillCircles.FillMode = FillMode.Winding;
//GraphicsPath gpKill = new GraphicsPath();
GraphicsPath gpKill = (GraphicsPath)gpKillCircles.Clone();
gpKill.AddClosedCurve(new PointF[] { pntLineStart, pntLineHalfway, pntLineEnd, pntLineHalfway2 });
//gpKill.AddEllipse(new Rectangle(kKill.KillerLocation.X - this.ErrorRadius, kKill.KillerLocation.Y - this.ErrorRadius, this.ErrorRadius * 2, this.ErrorRadius * 2));
//gpKill.AddEllipse(new Rectangle(kKill.VictimLocation.X - this.ErrorRadius, kKill.VictimLocation.Y - this.ErrorRadius, this.ErrorRadius * 2, this.ErrorRadius * 2));
gpKill.FillMode = FillMode.Winding;
GraphicsPath gpKillOutline = (GraphicsPath)gpKill.Clone();
//GraphicsPath gpKillOutline = new GraphicsPath(gpKill.PathPoints, gpKill.PathTypes);
Matrix gpKillMatrix = new Matrix();
gpKillOutline.Widen(this.m_pTwoWidth, gpKillMatrix, 0.01F);
Region reKillOutline = new Region(gpKillOutline);
reKillOutline.Exclude(gpKill);
reKillOutline.Exclude(gpKillCircles);
Region reKill = new Region(gpKill);
reKill.Union(gpKillCircles);
//Region reKillDropshadow = new Region(gpKill);
//reKillDropshadow.Union(gpKillCircles);
//reKillDropshadow.Union(reKillOutline);
//reKillDropshadow.Translate(0.4F, 1.0F);
if (reKill.IsVisible(this.ClientPointToGame(this.PointToClient(Cursor.Position))) == true) {
kddKillDetails.IsMouseOver = true;
kddKillDetails.Opacity = 1.0F;
}
else {
kddKillDetails.IsMouseOver = false;
}
//g.FillRegion(new SolidBrush(Color.FromArgb((int)(64.0F * kddKillDetails.Opacity), Color.Black)), reKillDropshadow);
g.FillRegion(killBrush, reKill);
g.FillRegion(new SolidBrush(Color.FromArgb((int)(255.0F * kddKillDetails.Opacity), Color.Black)), reKillOutline);
if (this.LoadedMapImagePack != null) {
Image imgDeathIcon = null;
if (kKill.Headshot == true) {
imgDeathIcon = this.LoadedMapImagePack.CompensateImageRotation(this.LoadedMapImagePack.GetIcon("Headshot"));
}
else {
imgDeathIcon = this.LoadedMapImagePack.CompensateImageRotation(this.LoadedMapImagePack.GetIcon("Death"));
}
if (imgDeathIcon != null) {
ColorMatrix colormatrix = new ColorMatrix();
colormatrix.Matrix00 = 1.0F;
colormatrix.Matrix11 = 1.0F;
colormatrix.Matrix22 = 1.0F;
colormatrix.Matrix33 = kddKillDetails.Opacity;
colormatrix.Matrix44 = 1.0F;
ImageAttributes imgattr = new ImageAttributes();
imgattr.SetColorMatrix(colormatrix);
Rectangle destRect = new Rectangle((int)pntLineEnd.X - 12, (int)pntLineEnd.Y - 12, 24, 24);
g.DrawImage(imgDeathIcon, destRect, 0, 0, imgDeathIcon.Width, imgDeathIcon.Height, GraphicsUnit.Pixel, imgattr);
imgattr.Dispose();
imgDeathIcon.Dispose();
}
}
this.DrawMapText(g, kKill.Victim.SoldierName, kKill.VictimLocation, 16, kddKillDetails.Opacity);
this.DrawMapText(g, kKill.Killer.SoldierName, kKill.KillerLocation, 16, kddKillDetails.Opacity);
killBrush.Dispose();
gpKillCircles.Dispose();
gpKill.Dispose();
gpKillOutline.Dispose();
gpKillMatrix.Dispose();
reKill.Dispose();
}
public void Flatten_Pie ()
{
GraphicsPath path = new GraphicsPath ();
path.AddPie (0, 0, 100, 100, 30, 30);
GraphicsPath clone = (GraphicsPath) path.Clone ();
path.Flatten ();
CompareFlats (path, clone);
}
protected override void GeneratePreviewReal()
{
if (listViewStyles.SelectedItems.Count != 1)
return;
if (pictureBoxPreview.Image != null)
pictureBoxPreview.Image.Dispose();
var bmp = new Bitmap(pictureBoxPreview.Width, pictureBoxPreview.Height);
using (Graphics g = Graphics.FromImage(bmp))
{
// Draw background
const int rectangleSize = 9;
for (int y = 0; y < bmp.Height; y += rectangleSize)
{
for (int x = 0; x < bmp.Width; x += rectangleSize)
{
Color c = Color.WhiteSmoke;
if (y % (rectangleSize * 2) == 0)
{
if (x % (rectangleSize * 2) == 0)
c = Color.LightGray;
}
else
{
if (x % (rectangleSize * 2) != 0)
c = Color.LightGray;
}
g.FillRectangle(new SolidBrush(c), x, y, rectangleSize, rectangleSize);
}
}
// Draw text
Font font;
try
{
font = new Font(comboBoxFontName.Text, (float)numericUpDownFontSize.Value);
}
catch
{
font = new Font(Font, FontStyle.Regular);
}
g.TextRenderingHint = TextRenderingHint.AntiAlias;
g.SmoothingMode = SmoothingMode.AntiAlias;
var sf = new StringFormat { Alignment = StringAlignment.Near, LineAlignment = StringAlignment.Near };
var path = new GraphicsPath();
bool newLine = false;
var sb = new StringBuilder();
sb.Append("This is a test!");
var measuredWidth = TextDraw.MeasureTextWidth(font, sb.ToString(), checkBoxFontBold.Checked) + 1;
var measuredHeight = TextDraw.MeasureTextHeight(font, sb.ToString(), checkBoxFontBold.Checked) + 1;
float left = 5;
if (radioButtonTopLeft.Checked || radioButtonMiddleLeft.Checked || radioButtonBottomLeft.Checked)
left = (float)numericUpDownMarginLeft.Value;
else if (radioButtonTopRight.Checked || radioButtonMiddleRight.Checked || radioButtonBottomRight.Checked)
left = bmp.Width - (measuredWidth + ((float)numericUpDownMarginRight.Value));
else
left = ((float)(bmp.Width - measuredWidth * 0.8 + 15) / 2);
float top = 2;
if (radioButtonTopLeft.Checked || radioButtonTopCenter.Checked || radioButtonTopRight.Checked)
top = (float)numericUpDownMarginVertical.Value;
else if (radioButtonMiddleLeft.Checked || radioButtonMiddleCenter.Checked || radioButtonMiddleRight.Checked)
top = (bmp.Height - measuredHeight) / 2;
else
top = bmp.Height - measuredHeight - ((int)numericUpDownMarginVertical.Value);
top -= (int)numericUpDownShadowWidth.Value;
if (radioButtonTopCenter.Checked || radioButtonMiddleCenter.Checked || radioButtonBottomCenter.Checked)
left -= (int)(numericUpDownShadowWidth.Value / 2);
const int leftMargin = 0;
int pathPointsStart = -1;
if (radioButtonOpaqueBox.Checked)
{
if (_isSubStationAlpha)
g.FillRectangle(new SolidBrush(panelBackColor.BackColor), left, top, measuredWidth + 3, measuredHeight + 3);
else
g.FillRectangle(new SolidBrush(panelOutlineColor.BackColor), left, top, measuredWidth + 3, measuredHeight + 3);
}
TextDraw.DrawText(font, sf, path, sb, checkBoxFontItalic.Checked, checkBoxFontBold.Checked, checkBoxFontUnderline.Checked, left, top, ref newLine, leftMargin, ref pathPointsStart);
int outline = (int)numericUpDownOutline.Value;
// draw shadow
if (numericUpDownShadowWidth.Value > 0 && radioButtonOutline.Checked)
{
var shadowPath = (GraphicsPath)path.Clone();
for (int i = 0; i < (int)numericUpDownShadowWidth.Value; i++)
{
var translateMatrix = new Matrix();
translateMatrix.Translate(1, 1);
shadowPath.Transform(translateMatrix);
using (var p1 = new Pen(Color.FromArgb(250, panelBackColor.BackColor), outline))
g.DrawPath(p1, shadowPath);
}
}
if (outline > 0 && radioButtonOutline.Checked)
{
if (_isSubStationAlpha)
g.DrawPath(new Pen(panelBackColor.BackColor, outline), path);
else
g.DrawPath(new Pen(panelOutlineColor.BackColor, outline), path);
}
g.FillPath(new SolidBrush(panelPrimaryColor.BackColor), path);
}
pictureBoxPreview.Image = bmp;
}
public void Flatten_Rectangle ()
{
GraphicsPath path = new GraphicsPath ();
path.AddRectangle (new Rectangle (0, 0, 100, 100));
GraphicsPath clone = (GraphicsPath) path.Clone ();
path.Flatten ();
ComparePaths (path, clone);
}
private void DrawDocWndVS2005(Graphics g, Pen penBlack, Pen penWhite, ref float n, ref int y, ref int h, ref int y0, StringFormat sf)
{
#region Document drawing - VS2005
Brush textBrush;
Font textFont;
y0 = DockPadding.Top - bottomDock;
this.BackColor = SystemColors.Control;
g.Clear(SystemColors.Control);
sf.Alignment = StringAlignment.Center;
showIcons = false;
// Draw bounding rectangle.
g.DrawRectangle(SystemPens.ControlDark, dockOffsetL, dockOffsetT, this.Width - 1 - dockOffsetL - dockOffsetR, this.Height - 1 - dockOffsetT - dockOffsetB);
// Draw background rectangle.
g.DrawLine(SystemPens.ControlDark, 1 + dockOffsetL, y0 + bottomDock - 4, Width - 2 - dockOffsetR, y0 + bottomDock - 4);
// Draw each header tab.
n = DockPadding.Left - 1 + 3;
y = 6;
h = -bottomDock + 9;
int xMax = this.Width - 8 - 3 * 14;
panelOverflow = false;
for (int i = 0; i < panList.Count; i++)
{
DockPanel panel = panList[i] as DockPanel;
if (i < panelOffset)
{
panel.TabRect = RectangleF.Empty;
continue;
}
textFont = new Font(this.Font, FontStyle.Bold);
SizeF panelSize = MeasurePanel(panel, g, false, textFont);
if (n + (int)panelSize.Width >= xMax - 2)
{
panelOverflow = true;
panelSize.Width = xMax - n - 2;
}
// Create graphic paths
GraphicsPath path = new GraphicsPath();
// ...right border
path.AddLine(n + panelSize.Width + 6, y0 + y + 2, n + panelSize.Width + 6, y0 + y - h - 1);
// ...top border
path.AddLine(n + panelSize.Width + 6, y0 + y + 2, n + panelSize.Width + 4, y0 + y);
path.AddLine(n + panelSize.Width + 4, y0 + y, n + 18, y0 + y);
path.AddLine(n + 18, y0 + y, n + 13, y0 + y + 3);
// ...right line
path.AddLine(n, y0 + bottomDock - 4, n + 13, y0 + y + 3);
GraphicsPath closedPath = path.Clone() as GraphicsPath;
// ...bottom line
closedPath.AddLine(n, y0 + bottomDock - 4, n + panelSize.Width + 6, y0 + bottomDock - 4);
panel.TabRect = closedPath.GetBounds();
if (panel == activePanel)
g.FillPath(new SolidBrush(Color.White), closedPath);
else
g.FillPath(SystemBrushes.Control, closedPath);
g.DrawPath(SystemPens.ControlDark, path);
// Setup text.
if ((panel == activePanel) && (this.ContainsFocus))
textFont = new Font(this.Font, FontStyle.Bold);
else
textFont = new Font(this.Font, FontStyle.Regular);
textBrush = new SolidBrush(Color.Black);
// Panel text.
RectangleF rc = new RectangleF(n + 12, y0 + y - 3 + (bottomDock - 2 - panelSize.Height) / 2, panelSize.Width - 10, panelSize.Height);
g.DrawString(panel.Form.Text, textFont, textBrush, rc, sf);
n += (int)panelSize.Width;
if (panelOverflow)
break;
}
if (panelOverflow)
{
// Redraw background.
g.FillRectangle(SystemBrushes.Control, xMax, y0 + 4, Width - 2 - xMax, bottomDock - 8);
// Activate buttons.
if (panelOffset < panList.Count - 1)
btnTabR.Enabled = true;
else
btnTabR.Enabled = false;
}
else
{
btnTabR.Enabled = false;
}
sf.Alignment = StringAlignment.Near;
#endregion
}
private void DrawBackOneNote(RenderContext context,
Rectangle gradientRect,
Color backColor1,
Color backColor2,
PaletteColorStyle backColorStyle,
float backColorAngle,
VisualOrientation orientation,
GraphicsPath path)
{
// Draw entire background in first color
using (Brush backBrush = CreateColorBrush(gradientRect,
backColor1,
backColor1,
backColorStyle,
backColorAngle,
orientation))
{
context.Graphics.FillPath(backBrush, path);
}
// Make a copy of the original path, so we can change it
GraphicsPath insetPath = (GraphicsPath)path.Clone();
// Offset by 1.5 pixels so the background shows around two of
// the edges of the background we are about to draw
switch (orientation)
{
case VisualOrientation.Top:
insetPath.Transform(new Matrix(1, 0, 0, 1, 1.5f, 1.5f));
break;
case VisualOrientation.Bottom:
case VisualOrientation.Left:
insetPath.Transform(new Matrix(1, 0, 0, 1, 1.5f, -1.5f));
break;
case VisualOrientation.Right:
insetPath.Transform(new Matrix(1, 0, 0, 1, -1.5f, 1.5f));
break;
}
using (Clipping clip = new Clipping(context.Graphics, path))
{
// Draw the second color as the offset background
using (Brush backBrush = CreateColorBrush(gradientRect,
backColor2,
backColor2,
backColorStyle,
backColorAngle,
orientation))
{
context.Graphics.FillPath(backBrush, insetPath);
}
}
// Dispose of created resources
insetPath.Dispose();
}
public void Flatten_Empty ()
{
GraphicsPath path = new GraphicsPath ();
GraphicsPath clone = (GraphicsPath) path.Clone ();
// this is a no-op as there's nothing in the path
path.Flatten ();
ComparePaths (path, clone);
}
public PathGradientBrush(GraphicsPath path)
{
if (path == null)
throw new ArgumentNullException ("path");
var pathClone = (GraphicsPath)path.Clone ();
pathClone.CloseAllFigures ();
pathClone.Flatten ();
pathPoints = pathClone.PathPoints;
// make sure we have a closed path
if (pathPoints[0] != pathPoints[pathPoints.Length - 1])
{
var first = pathPoints [0];
var temps = new PointF[pathPoints.Length + 1];
for (var p = 0; p < pathPoints.Length; p++)
temps[p] = pathPoints[p];
temps[temps.Length - 1] = first;
pathPoints = temps;
}
rectangle = GeomUtilities.PolygonBoundingBox (pathPoints);
centerPoint = GeomUtilities.PolygonCentroid (pathPoints);
wrapMode = WrapMode.Clamp;
// verify the winding of the polygon so that we cen calculate the
// edges correctly
var vt1 = pathPoints [0];
var vt2 = centerPoint;
var vt3 = pathPoints [1];
var pWinding = vt1.X * vt2.Y - vt2.X * vt1.Y;
pWinding += vt2.X * vt3.Y - vt3.X * vt2.Y;
pWinding += vt3.X * vt1.Y - vt1.X * vt3.Y;
// Positive is counter clockwise
if (pWinding < 0)
polygonWinding = FillMode.Alternate;
blend = new Blend(1);
blend.Factors = new float[]{ 1.0f};
blend.Positions = new float[] { 1.0f };
}
public void Flatten_NullFloat ()
{
GraphicsPath path = new GraphicsPath ();
GraphicsPath clone = (GraphicsPath) path.Clone ();
// this is a no-op as there's nothing in the path
// an no matrix to apply
path.Flatten (null, 1f);
ComparePaths (path, clone);
}
public void GraphicsPath_Empty ()
{
GraphicsPath gp = new GraphicsPath ();
Assert.AreEqual (FillMode.Alternate, gp.FillMode, "Empty.FillMode");
CheckEmpty ("Empty.", gp);
GraphicsPath clone = (GraphicsPath) gp.Clone ();
Assert.AreEqual (FillMode.Alternate, gp.FillMode, "Clone.FillMode");
CheckEmpty ("Clone.", gp);
gp.Reverse ();
CheckEmpty ("Reverse.", gp);
}
/// <summary>
/// Draws a shadow around a rectangle.
/// </summary>
/// <param name="g">The current Graphics handle.</param>
/// <param name="path">The path which should have a shadow.</param>
/// <param name="color">The color of the shadow.</param>
/// <param name="dx">The horizontal shift.</param>
/// <param name="dy">The vertical shift.</param>
/// <param name="blur">The blurness.</param>
public static void DrawShadow(this Graphics g, GraphicsPath path, Color color, float dx, float dy, float blur)
{
blur = Math.Abs(blur);
var bhalf = blur / 2f;
var extendedPoints = (path.Clone() as GraphicsPath).PathPoints;
var intendedPoints = (path.Clone() as GraphicsPath).PathPoints;
var rect = path.GetBounds();
var wideX = blur / rect.Width;
var wideY = blur / rect.Height;
for (int i = 0; i < path.PathPoints.Length; i++)
{
extendedPoints[i].X += (extendedPoints[i].X - rect.Left) * wideX + dx - bhalf;
extendedPoints[i].Y += (extendedPoints[i].Y - rect.Top) * wideY + dy - bhalf;
intendedPoints[i].X += (rect.Left - intendedPoints[i].X) * wideX + dx + bhalf;
intendedPoints[i].Y += (rect.Top - intendedPoints[i].Y) * wideY + dy + bhalf;
}
var extended = new GraphicsPath(extendedPoints, path.PathTypes);
var intended = new GraphicsPath(intendedPoints, path.PathTypes);
var region = new Region(extended);
region.Exclude(path);
g.FillRegion(new SolidBrush(color), region);
if (blur > 0f)
{
region.Exclude(intended);
var lgb = new PathGradientBrush(extended);
lgb.CenterColor = color;
var colors = new Color[3];
var positions = new float[3];
for (var i = 0; i < 3; i++)
{
colors[i] = Color.FromArgb(255 * (2 - i) / 2, color);
positions[i] = (2f - i) / 2f;
}
lgb.InterpolationColors.Colors = colors;
lgb.InterpolationColors.Positions = positions;
g.FillRegion(lgb, region);
}
}