public GraphicsPath(PointF[] pts, byte[] types, System.Drawing.Drawing2D.FillMode fillMode)
{
if (pts == null)
{
throw new ArgumentNullException("pts");
}
IntPtr zero = IntPtr.Zero;
if (pts.Length != types.Length)
{
throw SafeNativeMethods.Gdip.StatusException(2);
}
int length = types.Length;
IntPtr handle = SafeNativeMethods.Gdip.ConvertPointToMemory(pts);
IntPtr destination = Marshal.AllocHGlobal(length);
try
{
Marshal.Copy(types, 0, destination, length);
int status = SafeNativeMethods.Gdip.GdipCreatePath2(new HandleRef(null, handle), new HandleRef(null, destination), length, (int)fillMode, out zero);
if (status != 0)
{
throw SafeNativeMethods.Gdip.StatusException(status);
}
}
finally
{
Marshal.FreeHGlobal(handle);
Marshal.FreeHGlobal(destination);
}
this.nativePath = zero;
}
//draw figure by points
private void Draw(List <int> a, List <int> b, List <int> c, List <int> d,
List <int> e, List <int> f, List <int> g, List <int> h0,
List <int> h1, List <int> h2, List <int> h3)
{
drawArea.FillRectangle(Brushes.White, 0, 0, pictureBox1.Width, pictureBox1.Height);
drawArea.DrawLine(p, 0, (int)(pictureBox1.Height / 2),
(int)(pictureBox1.Width), (int)(pictureBox1.Height / 2));
drawArea.DrawLine(p, (int)(pictureBox1.Width / 2), 0,
(int)(pictureBox1.Width / 2), (int)(pictureBox1.Height));
p = new Pen(Color.Red, 1);
drawArea.DrawLine(p, 90, (int)(pictureBox1.Height), (int)(pictureBox1.Width) - 90, 0);
p = new Pen(Color.Black, 1);
drawArea.DrawLine(p, a[0] + additiveX, additiveY - a[1], b[0] + additiveX, additiveY - b[1]);
drawArea.DrawLine(p, b[0] + additiveX, additiveY - b[1], c[0] + additiveX, additiveY - c[1]);
drawArea.DrawLine(p, c[0] + additiveX, additiveY - c[1], d[0] + additiveX, additiveY - d[1]);
drawArea.DrawLine(p, d[0] + additiveX, additiveY - d[1], e[0] + additiveX, additiveY - e[1]);
drawArea.DrawLine(p, e[0] + additiveX, additiveY - e[1], f[0] + additiveX, additiveY - f[1]);
drawArea.DrawLine(p, f[0] + additiveX, additiveY - f[1], g[0] + additiveX, additiveY - g[1]);
drawArea.DrawLine(p, g[0] + additiveX, additiveY - g[1], a[0] + additiveX, additiveY - a[1]);
Point H0 = new Point(h0[0] + additiveX, additiveY - h0[1]);
Point H1 = new Point(h1[0] + additiveX, additiveY - h1[1]);
Point H2 = new Point(h2[0] + additiveX, additiveY - h2[1]);
Point H3 = new Point(h3[0] + additiveX, additiveY - h3[1]);
Point[] curvePoints = { H0, H1, H2, H3 };
float tension = 1.0F;
System.Drawing.Drawing2D.FillMode aFillMode = System.Drawing.Drawing2D.FillMode.Alternate;
drawArea.DrawClosedCurve(p, curvePoints.ToArray(), tension, aFillMode);
}
public XnaGraphicsPath(PointFx[] pts, PathPointType[] types, System.Drawing.Drawing2D.FillMode fillMode)
{
// TODO: Complete member initialization
this.pts.AddRange(pts);
this.types.AddRange(types);
//this.fillMode = fillMode;
transform = Matrix.Identity;
//BasicPrimitiveRendering.PrimitiveRasterizer polyRasterizer = new BasicPrimitiveRendering.PrimitiveRasterizer(this.GraphicsDevice, this.SpriteBatch);
}
public GraphicsPath(System.Drawing.Drawing2D.FillMode fillMode)
{
IntPtr zero = IntPtr.Zero;
int status = SafeNativeMethods.Gdip.GdipCreatePath((int)fillMode, out zero);
if (status != 0)
{
throw SafeNativeMethods.Gdip.StatusException(status);
}
this.nativePath = zero;
}
//Mode (CurverLine Close Mode)
private void button6_Click(object sender, EventArgs e)
{
if (mode == System.Drawing.Drawing2D.FillMode.Alternate)
{
mode = System.Drawing.Drawing2D.FillMode.Winding;
label2.Text = "Крила";
}
else
{
mode = System.Drawing.Drawing2D.FillMode.Alternate;
label2.Text = "Альт";
}
}
protected FreehandVObject(string objectName, System.Drawing.PointF[] points, bool closePath, System.Drawing.Drawing2D.FillMode fillMode)
: base(objectName)
{
if (points == null)
{
throw new System.ArgumentNullException("points");
}
if (points.Length == 0)
{
throw new System.ArgumentException(StringResources.GetString("ExStrArrayZeroLengthError"), "points");
}
_points = points;
_closePath = closePath;
_fillMode = fillMode;
UpdatePath();
}
public void FillClosedCurve(Brush brush, PointF[] points, System.Drawing.Drawing2D.FillMode fillmode, float tension)
{
throw new NotImplementedException();
}
public void DrawClosedCurve(Pen pen, PointF[] points, float tension, System.Drawing.Drawing2D.FillMode fillmode)
{
g.DrawClosedCurve(pen, points, tension, fillmode);
}
public void FillPolygon(Brush brush, PointF[] points, System.Drawing.Drawing2D.FillMode fillMode)
{
throw new NotImplementedException();
}
/// <summary>
/// Constructs a new PPath with the given points, point types, fill mode and pen.
/// </summary>
/// <param name="pts">The points in the path.</param>
/// <param name="types">The types of the points in the path.</param>
/// <param name="fillMode">The fill mode to use when rendering this node.</param>
/// <param name="pen">The pen to use when rendering this node.</param>
public PPath(PointFx[] pts, PathPointType[] types, System.Drawing.Drawing2D.FillMode fillMode, System.Drawing.Pen pen)
{
path = new XnaGraphicsPath(pts, types, fillMode);
this.pen = pen;
UpdateBoundsFromPath();
}
/// <summary>
/// Constructs a new PPath with the given points, point types and fill mode.
/// </summary>
/// <param name="pts">The points in the path.</param>
/// <param name="types">The types of the points in the path.</param>
/// <param name="fillMode">The fill mode to use when rendering this node.</param>
public PPath(PointFx[] pts, PathPointType[] types, System.Drawing.Drawing2D.FillMode fillMode)
: this(pts, types, fillMode, DEFAULT_PEN)
{
}
bool ModifyItem(ServiceProtocol serviceProtocol, Int64 requestID, Guid guid, String tag, String path, Model model, Shape stencil, RectangleF boundingRect, Single angle, System.Drawing.Color fillColor, System.Drawing.Drawing2D.FillMode fillMode, bool mirrorX, bool mirrorY)
{
if (true) // Decide whether to modify an item.
{ // We're going to do it.
// Modify the item.
// Need to get hold of a valid pDoc pointer... *********
//Individual changes would go something like this: *********
//int length = tag.Length;
//wchar_t * tagwc = (wchar_t*)(void*)Marshal.StringToHGlobalUni(tag);
//char * tagc = (char *)malloc(length+1);
//tagc[length] = 0;
//for (int i=0; i<length; i++)
// tagc[i] = (char)tagwc[i];
//pDoc.GCB.DoModify(tagc,
// angle,
// boundingRect,
// fillColor,
// fillMode,
// mirrorX,
// mirrorY);
// Raise event(s).
serviceProtocol.DoItemModified(requestID, guid, tag, path, model, stencil, boundingRect, angle, fillColor, fillMode, mirrorX, mirrorY);
return(true);
}
else
{ // We're not going to do it.
return(false);
}
}
private void button8_Click(object sender, EventArgs e)
{
if (listBox1.SelectedIndex == 0)
{
reverseMode = false; label3.Text = "Вимк";
mode = System.Drawing.Drawing2D.FillMode.Alternate; label2.Text = "Альт";
showparts = false; label4.Text = "Не видно";
checkBox1.Checked = true;
checkBox2.Checked = true;
checkBox3.Checked = true;
size = 20; textBox1.Text = size.ToString();
k = 1; textBox2.Text = k.ToString();
brushfit = 1; newbrushfit(); textBox5.Text = brushfit.ToString();
heightclasters = 5; textBox3.Text = heightclasters.ToString();
widthclasters = 5; textBox4.Text = widthclasters.ToString();
clearColor = Color.White; drawColor = Color.FromArgb(clearColor.A, 255 - clearColor.R, 255 - clearColor.G, 255 - clearColor.B); currentPen.Color = drawColor; fillBrush = new SolidBrush(drawColor); label9.Text = "White"; clear();
}
if (listBox1.SelectedIndex == 1)
{
reverseMode = false; label3.Text = "Вимк";
mode = System.Drawing.Drawing2D.FillMode.Alternate; label2.Text = "Альт";
showparts = false; label4.Text = "Не видно";
checkBox1.Checked = false;
checkBox2.Checked = false;
checkBox3.Checked = true;
tension = 3; textBox6.Text = tension.ToString();
size = 35; textBox1.Text = size.ToString();
k = 1; textBox2.Text = k.ToString();
brushfit = 1; newbrushfit(); textBox5.Text = brushfit.ToString();
heightclasters = 5; textBox3.Text = heightclasters.ToString();
widthclasters = 5; textBox4.Text = widthclasters.ToString();
clearColor = Color.Blue; drawColor = Color.DarkSlateBlue; currentPen.Color = drawColor; fillBrush = new SolidBrush(drawColor); label9.Text = "Blue"; clear();
}
if (listBox1.SelectedIndex == 2)
{
reverseMode = false; label3.Text = "Вимк";
mode = System.Drawing.Drawing2D.FillMode.Alternate; label2.Text = "Альт";
showparts = false; label4.Text = "Не видно";
checkBox1.Checked = true;
checkBox2.Checked = false;
checkBox3.Checked = true;
size = 50; textBox1.Text = size.ToString();
k = 1; textBox2.Text = k.ToString();
brushfit = 1; newbrushfit(); textBox5.Text = brushfit.ToString();
heightclasters = 2; textBox3.Text = heightclasters.ToString();
widthclasters = 2; textBox4.Text = widthclasters.ToString();
clearColor = Color.White; drawColor = Color.FromArgb(clearColor.A, 255 - clearColor.R, 255 - clearColor.G, 255 - clearColor.B); currentPen.Color = drawColor; fillBrush = new SolidBrush(drawColor); label9.Text = "White"; clear();
}
if (listBox1.SelectedIndex == 3)
{
reverseMode = false; label3.Text = "Вимк";
mode = System.Drawing.Drawing2D.FillMode.Alternate; label2.Text = "Альт";
showparts = false; label4.Text = "Не видно";
checkBox1.Checked = true;
checkBox2.Checked = true;
checkBox3.Checked = true;
size = 40; textBox1.Text = size.ToString();
k = 3; textBox2.Text = k.ToString();
brushfit = 1; newbrushfit(); textBox5.Text = brushfit.ToString();
heightclasters = 40; textBox3.Text = heightclasters.ToString();
widthclasters = 40; textBox4.Text = widthclasters.ToString();
clearColor = Color.White; drawColor = Color.FromArgb(clearColor.A, 255 - clearColor.R, 255 - clearColor.G, 255 - clearColor.B); currentPen.Color = drawColor; fillBrush = new SolidBrush(drawColor); label9.Text = "White"; clear();
}
if (listBox1.SelectedIndex == 4)
{
reverseMode = false; label3.Text = "Вимк";
mode = System.Drawing.Drawing2D.FillMode.Alternate; label2.Text = "Альт";
showparts = false; label4.Text = "Не видно";
checkBox1.Checked = true;
checkBox2.Checked = true;
checkBox3.Checked = true;
size = 5; textBox1.Text = size.ToString();
k = 3; textBox2.Text = k.ToString();
brushfit = 1; newbrushfit(); textBox5.Text = brushfit.ToString();
heightclasters = 12; textBox3.Text = heightclasters.ToString();
widthclasters = 12; textBox4.Text = widthclasters.ToString();
clearColor = Color.White; drawColor = Color.FromArgb(clearColor.A, 255 - clearColor.R, 255 - clearColor.G, 255 - clearColor.B); currentPen.Color = drawColor; fillBrush = new SolidBrush(drawColor); label9.Text = "White"; clear();
}
}
public static void FillPolygon(this Graphics g, Brush brush, PointD[] points, System.Drawing.Drawing2D.FillMode fillMode)
{
var pointsF = new PointF[points.Length];
for (int i = 0; i < points.Length; i++)
{
pointsF[i] = new PointF((float)points[i].X, (float)points[i].Y);
}
g.FillPolygon(brush, pointsF, fillMode);
}
public FreehandVObject(System.Drawing.PointF[] points, bool closePath, System.Drawing.Drawing2D.FillMode fillMode)
: this("freeHand", points, closePath, fillMode)
{
}
public void FillClosedCurve(Brush brush, Point[] points, System.Drawing.Drawing2D.FillMode fillmode, float tension)
{
}
public void FillClosedCurve(Brush brush, PointF[] points, System.Drawing.Drawing2D.FillMode fillmode)
{
}
public void FillPolygon(Brush brush, Point[] points, System.Drawing.Drawing2D.FillMode fillMode)
{
}
public PolylineVObject(System.Drawing.PointF[] points, bool closePath, System.Drawing.Drawing2D.FillMode fillMode)
: base("polyline", points, closePath, fillMode)
{
_polylineControlPointsProvider = new PolylineControlPointsProvider(this);
base.JointControlPointsProvider.InsertProvider(0, _polylineControlPointsProvider);
}
bool CreateItem(ServiceProtocol serviceProtocol, Int64 requestID, Guid guid, String tag, String path, Model model, Shape stencil, RectangleF boundingRect, Single angle, System.Drawing.Color fillColor, System.Drawing.Drawing2D.FillMode fillMode, bool mirrorX, bool mirrorY)
{
// Need to check for runstate here, and decide if we'll fire DoItemCreated.
// This is required in case a rogue client tries to create an item even when not supposed to.
// This applies to all three create*, and all three delete* events.
if (true) // Decide whether to create an item.
{ // We're going to do it.
// Create the item.
// Raise event(s).
serviceProtocol.DoItemCreated(requestID, guid, tag, path, model, stencil, boundingRect, angle, fillColor, fillMode, mirrorX, mirrorY);
return(true);
}
else
{ // We're not going to do it.
return(false);
}
}
