YamlObject FromRoundedCorner(RoundedCorner content, YamlMap superclassContent)
{
var result = superclassContent;
result.Add("Radius", FromAnimatable(content.Radius));
return(result);
}
/// <summary>
/// Initialise un rectangle à partir du Rectangle <i>rect</i>, des arrondis
/// aux coins <i>rc</i> et enfin les arrondis auront comme rayon <i>radius</i>
/// </summary>
/// <param name="rect">Rectangle de base</param>
/// <param name="rc">Coins arrondis</param>
/// <param name="radius">Rayon des arrondis</param>
public RoundedRectangle(Rectangle rect, RoundedCorner rc, float radius)
{
this.x = rect.X;
this.y = rect.Y;
this.width = rect.Width;
this.height = rect.Height;
this.radius = radius;
this.roundedCorners = rc;
}
/// <summary>
/// Initialise un rectangle avec les coins arrondis dont le point supérieur gauche
/// aura pour coordonnées <i>location</i>, comme taille <i>size</i>, des arrondis
/// aux coins <i>rc</i> et enfin les arrondis auront comme rayon <i>radius</i>
/// </summary>
/// <param name="location"></param>
/// <param name="size"></param>
/// <param name="rc">Coins arrondis</param>
/// <param name="radius">Rayon des arrondis</param>
public RoundedRectangle(Point location, Size size, RoundedCorner rc, float radius)
{
this.x = location.X;
this.y = location.Y;
this.width = size.Width;
this.height = size.Height;
this.radius = radius;
this.roundedCorners = rc;
}
/// <summary>
/// Initialise un rectangle à partir du Rectangle <i>rect</i>, des arrondis
/// aux coins <i>rc</i> et enfin les arrondis auront comme rayon <i>radius</i>
/// </summary>
/// <param name="rect">Rectangle de base</param>
/// <param name="rc">Coins arrondis</param>
/// <param name="radius">Rayon des arrondis</param>
public RoundedRectangle(Rectangle rect, RoundedCorner rc, float radius)
{
this.x = rect.X;
this.y = rect.Y;
this.width = rect.Width;
this.height = rect.Height;
this.radius = radius;
this.roundedCorners = rc;
}
#pragma warning restore 649
#region Constructeurs
/// <summary>
/// Initialise un rectangle avec les coins arrondis dont le point supérieur gauche
/// aura pour coordonnées (<i>x</i>,<i>y</i>), comme largeur/hauteur <i>width</i> et <i>height</i>, des arrondis
/// aux coins <i>rc</i> et enfin les arrondis auront comme rayon <i>radius</i>
/// </summary>
/// <param name="x">Abscisse du point supérieur gauche</param>
/// <param name="y">Ordonnée du point supérieur gauche</param>
/// <param name="width">Largeur du rectangle</param>
/// <param name="height">Hauteur du rectangle</param>
/// <param name="rc">Coins arrondis</param>
/// <param name="radius">Rayon des arrondis</param>
public RoundedRectangle(int x, int y, int width, int height, RoundedCorner rc, float radius)
{
this.x = x;
this.y = y;
this.width = width;
this.height = height;
this.radius = radius;
this.roundedCorners = rc;
}
/// <summary>
/// Initialise un rectangle avec les coins arrondis dont le point supérieur gauche
/// aura pour coordonnées <i>location</i>, comme taille <i>size</i>, des arrondis
/// aux coins <i>rc</i> et enfin les arrondis auront comme rayon <i>radius</i>
/// </summary>
/// <param name="location"></param>
/// <param name="size"></param>
/// <param name="rc">Coins arrondis</param>
/// <param name="radius">Rayon des arrondis</param>
public RoundedRectangle(Point location, Size size, RoundedCorner rc, float radius)
{
this.x = location.X;
this.y = location.Y;
this.width = size.Width;
this.height = size.Height;
this.radius = radius;
this.roundedCorners = rc;
}
#pragma warning restore 649
#region Constructeurs
/// <summary>
/// Initialise un rectangle avec les coins arrondis dont le point supérieur gauche
/// aura pour coordonnées (<i>x</i>,<i>y</i>), comme largeur/hauteur <i>width</i> et <i>height</i>, des arrondis
/// aux coins <i>rc</i> et enfin les arrondis auront comme rayon <i>radius</i>
/// </summary>
/// <param name="x">Abscisse du point supérieur gauche</param>
/// <param name="y">Ordonnée du point supérieur gauche</param>
/// <param name="width">Largeur du rectangle</param>
/// <param name="height">Hauteur du rectangle</param>
/// <param name="rc">Coins arrondis</param>
/// <param name="radius">Rayon des arrondis</param>
public RoundedRectangle(int x, int y, int width, int height, RoundedCorner rc, float radius)
{
this.x = x;
this.y = y;
this.width = width;
this.height = height;
this.radius = radius;
this.roundedCorners = rc;
}
private void EqualizeRoundedCornerBorders(Cell cell)
{
// If any of a corner relevant border is set, we want to copy its values to the second corner relevant border,
// to ensure the innerWidth of the cell is the same, regardless of which border is used.
// If set, we use the vertical borders as source for the values, otherwise we use the horizontal borders.
RoundedCorner roundedCorner = cell.RoundedCorner;
if (roundedCorner == RoundedCorner.None)
{
return;
}
BorderType primaryBorderType = BorderType.Top, secondaryBorderType = BorderType.Top;
if (roundedCorner == RoundedCorner.TopLeft || roundedCorner == RoundedCorner.BottomLeft)
{
primaryBorderType = BorderType.Left;
}
if (roundedCorner == RoundedCorner.TopRight || roundedCorner == RoundedCorner.BottomRight)
{
primaryBorderType = BorderType.Right;
}
if (roundedCorner == RoundedCorner.TopLeft || roundedCorner == RoundedCorner.TopRight)
{
secondaryBorderType = BorderType.Top;
}
if (roundedCorner == RoundedCorner.BottomLeft || roundedCorner == RoundedCorner.BottomRight)
{
secondaryBorderType = BorderType.Bottom;
}
// If both borders don't exist, there's nothing to do and we should not create one by accessing it.
if (!cell.Borders.HasBorder(primaryBorderType) && !cell.Borders.HasBorder(secondaryBorderType))
{
return;
}
// Get the borders. By using GV.ReadWrite we create the border, if not existing.
Border primaryBorder = (Border)cell.Borders.GetValue(primaryBorderType.ToString(), GV.ReadWrite);
Border secondaryBorder = (Border)cell.Borders.GetValue(secondaryBorderType.ToString(), GV.ReadWrite);
Border source = primaryBorder.Visible ? primaryBorder
: secondaryBorder.Visible ? secondaryBorder : null;
Border target = primaryBorder.Visible ? secondaryBorder
: secondaryBorder.Visible ? primaryBorder : null;
if (source == null || target == null)
{
return;
}
target.Visible = source.Visible;
target.Width = source.Width;
target.Style = source.Style;
target.Color = source.Color;
}
public static GraphicsPath Construct(Rectangle bounds, int radius, RoundedCorner corners,
RoundedEdge edges = RoundedEdge.All)
{
var path = new GraphicsPath();
if ((corners & RoundedCorner.TopLeft) != 0)
{
path.AddArc(bounds.Left, bounds.Top, radius, radius, 180, 90);
}
if ((edges & RoundedEdge.Top) != 0)
{
int left = (corners & RoundedCorner.TopLeft) != 0 ? bounds.Left + radius : bounds.Left;
int right = (corners & RoundedCorner.TopRight) != 0 ? bounds.Right - radius : bounds.Right;
path.AddLine(left, bounds.Top, right, bounds.Top);
}
if ((corners & RoundedCorner.TopRight) != 0)
{
path.AddArc(bounds.Right - radius, bounds.Top, radius, radius, 270, 90);
}
if ((edges & RoundedEdge.Right) != 0)
{
int top = (corners & RoundedCorner.TopRight) != 0 ? bounds.Top + radius : bounds.Top;
int bottom = (corners & RoundedCorner.BottomRight) != 0 ? bounds.Bottom - radius : bounds.Bottom;
path.AddLine(bounds.Right, top, bounds.Right, bottom);
}
if ((corners & RoundedCorner.BottomRight) != 0)
{
path.AddArc(bounds.Right - radius, bounds.Bottom - radius, radius, radius, 0, 90);
}
if ((edges & RoundedEdge.Bottom) != 0)
{
int left = (corners & RoundedCorner.BottomLeft) != 0 ? bounds.Left + radius : bounds.Left;
int right = (corners & RoundedCorner.BottomRight) != 0 ? bounds.Right - radius : bounds.Right;
path.AddLine(right, bounds.Bottom, left, bounds.Bottom);
}
if ((corners & RoundedCorner.BottomLeft) != 0)
{
path.AddArc(bounds.Left, bounds.Bottom - radius, radius, radius, 90, 90);
}
if ((edges & RoundedEdge.Left) != 0)
{
int top = (corners & RoundedCorner.TopLeft) != 0 ? bounds.Top + radius : bounds.Top;
int bottom = (corners & RoundedCorner.BottomLeft) != 0 ? bounds.Bottom - radius : bounds.Bottom;
path.AddLine(bounds.Left, bottom, bounds.Left, top);
}
path.CloseFigure();
return(Round(path));
}
/// <summary>
/// Retourne un RoundedRectangle qui correspond à l'intersection des RoundedRectangle a et b et dont les
/// coins <i>rc</i> sont arrondis d'un rayon de <i>radius</i>
/// </summary>
/// <param name="a">RoundedRectangle</param>
/// <param name="b">RoundedRectangle</param>
/// <param name="rc">Coins à arrondir</param>
/// <param name="radius">Rayon de courbure des arrondis</param>
/// <returns>RoundedRectangle de l'union</returns>
public static RoundedRectangle Union(RoundedRectangle a, RoundedRectangle b, RoundedCorner rc, float radius)
{
int left = Math.Min(a.Left, b.Left);
int right = Math.Max(a.Right, b.Right);
int top = Math.Min(a.Top, b.Top);
int bottom = Math.Max(a.Bottom, b.Bottom);
return(new RoundedRectangle(
left, right - left, top, bottom - top, rc, radius));
}
internal void RenderRounded(RoundedCorner roundedCorner, XUnit x, XUnit y, XUnit width, XUnit height)
{
if (roundedCorner == RoundedCorner.None)
{
return;
}
// As source we use the vertical borders.
// If not set originally, they have been set to the horizontal border values in TableRenderer.EqualizeRoundedCornerBorders().
BorderType borderType = BorderType.Top;
if (roundedCorner == RoundedCorner.TopLeft || roundedCorner == RoundedCorner.BottomLeft)
{
borderType = BorderType.Left;
}
if (roundedCorner == RoundedCorner.TopRight || roundedCorner == RoundedCorner.BottomRight)
{
borderType = BorderType.Right;
}
XUnit borderWidth = GetWidth(borderType);
XPen borderPen = GetPen(borderType);
if (borderWidth == 0)
{
return;
}
x -= borderWidth / 2;
y -= borderWidth / 2;
XUnit ellipseWidth = width * 2 + borderWidth;
XUnit ellipseHeight = height * 2 + borderWidth;
switch (roundedCorner)
{
case RoundedCorner.TopLeft:
_gfx.DrawArc(borderPen, new XRect(x, y, ellipseWidth, ellipseHeight), 180, 90);
break;
case RoundedCorner.TopRight:
_gfx.DrawArc(borderPen, new XRect(x - width, y, ellipseWidth, ellipseHeight), 270, 90);
break;
case RoundedCorner.BottomRight:
_gfx.DrawArc(borderPen, new XRect(x - width, y - height, ellipseWidth, ellipseHeight), 0, 90);
break;
case RoundedCorner.BottomLeft:
_gfx.DrawArc(borderPen, new XRect(x, y - height, ellipseWidth, ellipseHeight), 90, 90);
break;
}
}
XElement FromRoundedCorner(RoundedCorner content)
{
return(new XElement("RoundedCorner", GetContents()));
IEnumerable <XObject> GetContents()
{
foreach (var item in GetShapeLayerContentContents(content))
{
yield return(item);
}
yield return(FromAnimatable(nameof(content.Radius), content.Radius));
}
}
static void addPath(CGContext context, CGRect rect, float radius, RoundedCorner cornerMask)
{
context.MoveTo(rect.X, rect.Y + radius);
context.AddLineToPoint(rect.X, rect.Y + rect.Height - radius);
if (((int)cornerMask & (int)RoundedCorner.BottomLeft) != 0) {
context.AddArc(rect.X + radius, rect.Y + rect.Height - radius,
radius, (nfloat)Math.PI, (nfloat)Math.PI / 2, true);
}
else {
context.AddLineToPoint(rect.X, rect.Y + rect.Height);
context.AddLineToPoint(rect.X + radius, rect.Y + rect.Height);
}
context.AddLineToPoint(rect.X + rect.Width - radius,
rect.Y + rect.Height);
if (((int)cornerMask & (int)RoundedCorner.BottomRight) != 0) {
context.AddArc(rect.X + rect.Width - radius,
rect.Y + rect.Height - radius, radius, (nfloat)Math.PI / 2, 0.0f, true);
}
else {
context.AddLineToPoint(rect.X + rect.Width, rect.Y + rect.Height);
context.AddLineToPoint(rect.X + rect.Width, rect.Y + rect.Height - radius);
}
context.AddLineToPoint(rect.X + rect.Width, rect.Y + radius);
if (((int)cornerMask & (int)RoundedCorner.TopRight) != 0) {
context.AddArc(rect.X + rect.Width - radius, rect.Y + radius,
radius, 0, -(nfloat)Math.PI / 2, true);
}
else {
context.AddLineToPoint(rect.X + rect.Width, rect.Y);
context.AddLineToPoint(rect.X + rect.Width - radius, rect.Y);
}
context.AddLineToPoint(rect.X + radius, rect.Y);
if (((int)cornerMask & (int)RoundedCorner.TopLeft) != 0) {
context.AddArc(rect.X + radius, rect.Y + radius, radius,
-(nfloat)Math.PI / 2, (nfloat)Math.PI, true);
}
else {
context.AddLineToPoint(rect.X, rect.Y);
context.AddLineToPoint(rect.X, rect.Y + radius);
}
context.ClosePath();
}
public void CheckPivotTangentTest(
float2 pivotPoint, float2 linePoint1,
float2 linePoint2, float cornerRadius,
float2 center, float2 leftTangent, float2 rightTangent,
bool shouldBeFound)
{
var isFound = RoundedCornerSolver.CheckPivotRadiusEdgeCase(pivotPoint, linePoint1, linePoint2, cornerRadius, out var circleResults);
var expectedResults = new RoundedCorner
{
Center = center,
LeftTangent = leftTangent,
RightTangent = rightTangent
};
Assert.AreEqual(shouldBeFound, isFound);
Assert.True(circleResults == expectedResults);
}
public static GraphicsPath Construct(Rectangle bounds, int radius, RoundedCorner corners,
RoundedEdge edges = RoundedEdge.All) {
var path = new GraphicsPath();
if ((corners & RoundedCorner.TopLeft) != 0)
path.AddArc(bounds.Left, bounds.Top, radius, radius, 180, 90);
if ((edges & RoundedEdge.Top) != 0) {
int left = (corners & RoundedCorner.TopLeft) != 0 ? bounds.Left + radius : bounds.Left;
int right = (corners & RoundedCorner.TopRight) != 0 ? bounds.Right - radius : bounds.Right;
path.AddLine(left, bounds.Top, right, bounds.Top);
}
if ((corners & RoundedCorner.TopRight) != 0)
path.AddArc(bounds.Right - radius, bounds.Top, radius, radius, 270, 90);
if ((edges & RoundedEdge.Right) != 0) {
int top = (corners & RoundedCorner.TopRight) != 0 ? bounds.Top + radius : bounds.Top;
int bottom = (corners & RoundedCorner.BottomRight) != 0 ? bounds.Bottom - radius : bounds.Bottom;
path.AddLine(bounds.Right, top, bounds.Right, bottom);
}
if ((corners & RoundedCorner.BottomRight) != 0)
path.AddArc(bounds.Right - radius, bounds.Bottom - radius, radius, radius, 0, 90);
if ((edges & RoundedEdge.Bottom) != 0) {
int left = (corners & RoundedCorner.BottomLeft) != 0 ? bounds.Left + radius : bounds.Left;
int right = (corners & RoundedCorner.BottomRight) != 0 ? bounds.Right - radius : bounds.Right;
path.AddLine(right, bounds.Bottom, left, bounds.Bottom);
}
if ((corners & RoundedCorner.BottomLeft) != 0)
path.AddArc(bounds.Left, bounds.Bottom - radius, radius, radius, 90, 90);
if ((edges & RoundedEdge.Left) != 0) {
int top = (corners & RoundedCorner.TopLeft) != 0 ? bounds.Top + radius : bounds.Top;
int bottom = (corners & RoundedCorner.BottomLeft) != 0 ? bounds.Bottom - radius : bounds.Bottom;
path.AddLine(bounds.Left, bottom, bounds.Left, top);
}
path.CloseFigure();
return Round(path);
}
internal void Render(XUnit x, XUnit y, XUnit width, XUnit height, RoundedCorner roundedCorner)
{
// If there is no rounded corner, we can use the usual Render method.
if (roundedCorner == RoundedCorner.None)
{
Render(x, y, width, height);
return;
}
if (_shading == null || _brush == null)
{
return;
}
XGraphicsPath path = new XGraphicsPath();
switch (roundedCorner)
{
case RoundedCorner.TopLeft:
path.AddArc(new XRect(x, y, width * 2, height * 2), 180, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x + width, y), new XPoint(x + width, y + height));
break;
case RoundedCorner.TopRight:
path.AddArc(new XRect(x - width, y, width * 2, height * 2), 270, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x + width, y + height), new XPoint(x, y + height));
break;
case RoundedCorner.BottomRight:
path.AddArc(new XRect(x - width, y - height, width * 2, height * 2), 0, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x, y + height), new XPoint(x, y));
break;
case RoundedCorner.BottomLeft:
path.AddArc(new XRect(x, y - height, width * 2, height * 2), 90, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x, y), new XPoint(x + width, y));
break;
}
path.CloseFigure();
_gfx.DrawPath(_brush, path);
}
internal void Render(XUnit x, XUnit y, XUnit width, XUnit height, RoundedCorner roundedCorner)
{
// If there is no rounded corner, we can use the usual Render method.
if (roundedCorner == RoundedCorner.None)
{
Render(x, y, width, height);
return;
}
if (_shading == null || _brush == null)
return;
XGraphicsPath path = new XGraphicsPath();
switch (roundedCorner)
{
case RoundedCorner.TopLeft:
path.AddArc(new XRect(x, y, width * 2, height * 2), 180, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x + width, y), new XPoint(x + width, y + height));
break;
case RoundedCorner.TopRight:
path.AddArc(new XRect(x - width, y, width * 2, height * 2), 270, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x + width, y + height), new XPoint(x, y + height));
break;
case RoundedCorner.BottomRight:
path.AddArc(new XRect(x - width, y - height, width * 2, height * 2), 0, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x, y + height), new XPoint(x, y));
break;
case RoundedCorner.BottomLeft:
path.AddArc(new XRect(x, y - height, width * 2, height * 2), 90, 90); // Error in CORE: _corePath.AddArc().
path.AddLine(new XPoint(x, y), new XPoint(x + width, y));
break;
}
path.CloseFigure();
_gfx.DrawPath(_brush, path);
}
internal void RenderRounded(RoundedCorner roundedCorner, XUnit x, XUnit y, XUnit width, XUnit height)
{
if (roundedCorner == RoundedCorner.None)
return;
// As source we use the vertical borders.
// If not set originally, they have been set to the horizontal border values in TableRenderer.EqualizeRoundedCornerBorders().
BorderType borderType = BorderType.Top;
if (roundedCorner == RoundedCorner.TopLeft || roundedCorner == RoundedCorner.BottomLeft)
borderType = BorderType.Left;
if (roundedCorner == RoundedCorner.TopRight || roundedCorner == RoundedCorner.BottomRight)
borderType = BorderType.Right;
XUnit borderWidth = GetWidth(borderType);
XPen borderPen = GetPen(borderType);
if (borderWidth == 0)
return;
x -= borderWidth / 2;
y -= borderWidth / 2;
XUnit ellipseWidth = width * 2 + borderWidth;
XUnit ellipseHeight = height * 2 + borderWidth;
switch (roundedCorner)
{
case RoundedCorner.TopLeft:
_gfx.DrawArc(borderPen, new XRect(x, y, ellipseWidth, ellipseHeight), 180, 90);
break;
case RoundedCorner.TopRight:
_gfx.DrawArc(borderPen, new XRect(x - width, y, ellipseWidth, ellipseHeight), 270, 90);
break;
case RoundedCorner.BottomRight:
_gfx.DrawArc(borderPen, new XRect(x - width, y - height, ellipseWidth, ellipseHeight), 0, 90);
break;
case RoundedCorner.BottomLeft:
_gfx.DrawArc(borderPen, new XRect(x, y - height, ellipseWidth, ellipseHeight), 90, 90);
break;
}
}
/// <summary>
/// Retourne un RoundRectangle correspondant à l'intersection des RoundRectangles a et b
/// </summary>
/// <param name="a">RoundedRectangle</param>
/// <param name="b">RoundedRectangle</param>
/// <param name="rc">Coins à arrondir</param>
/// <param name="radius">Rayon de coubure des arrondis</param>
/// <returns></returns>
/// <remarks>Si aucune intersection n'est trouvée entre les RoundRectangles, un RoundedRectangle est retourné</remarks>
public static RoundedRectangle Intersect(RoundedRectangle a, RoundedRectangle b, RoundedCorner rc, float radius)
{
int left = Math.Max(a.Left, b.Left);
int right = Math.Min(a.Right, b.Right);
int top = Math.Max(a.Top, b.Top);
int bottom = Math.Min(a.Bottom, b.Bottom);
if (left <= right && top <= bottom)
{
return(new RoundedRectangle(
left, right - left, top, bottom - top, rc, radius));
}
return(Empty);
}
/// <summary>
/// Retourne un RoundedRectangle qui correspond à l'intersection des RoundedRectangle a et b et dont les
/// coins <i>rc</i> sont arrondis d'un rayon de <i>radius</i>
/// </summary>
/// <param name="a">RoundedRectangle</param>
/// <param name="b">RoundedRectangle</param>
/// <param name="rc">Coins à arrondir</param>
/// <param name="radius">Rayon de courbure des arrondis</param>
/// <returns>RoundedRectangle de l'union</returns>
public static RoundedRectangle Union(RoundedRectangle a, RoundedRectangle b, RoundedCorner rc, float radius)
{
int left = Math.Min(a.Left, b.Left);
int right = Math.Max(a.Right, b.Right);
int top = Math.Min(a.Top, b.Top);
int bottom = Math.Max(a.Bottom, b.Bottom);
return new RoundedRectangle(
left, right - left, top, bottom - top, rc, radius);
}
public static void DrawRoundedBorder(this Graphics g, Color color, Rectangle rec, int radius, int borderWidth, RoundedCorner corners)
{
using (Bitmap b = new Bitmap(rec.Width, rec.Height))
using (Graphics gb = Graphics.FromImage(b))
{
var gfRec = new Rectangle(0, 0, rec.Width, rec.Height);
gb.Clear(Color.Green);
gb.DrawRoundedRectangle(color, gfRec, radius, corners);
gfRec.Height -= borderWidth << 1;
gfRec.Width -= borderWidth << 1;
gfRec.X += borderWidth;
gfRec.Y += borderWidth;
gb.DrawRoundedRectangle(Color.Green, gfRec, radius - borderWidth, corners);
var maskAttr = new ImageAttributes();
maskAttr.SetColorKey(Color.Green, Color.Green);
g.DrawImage(b, rec, 0, 0, b.Width, b.Height, GraphicsUnit.Pixel, maskAttr);
}
}
public static void DrawRoundedRectangle(this Graphics g, Color color, Rectangle rec, int radius, RoundedCorner corners)
{
using (var b = new SolidBrush(color))
{
int x = rec.X;
int y = rec.Y;
int diameter = radius * 2;
var horiz = new Rectangle(x, y + radius, rec.Width, rec.Height - diameter);
var vert = new Rectangle(x + radius, y, rec.Width - diameter, rec.Height);
g.FillRectangle(b, horiz);
g.FillRectangle(b, vert);
if ((corners & RoundedCorner.TopLeft) == RoundedCorner.TopLeft)
{
g.FillEllipse(b, x, y, diameter, diameter);
}
else
{
g.FillRectangle(b, x, y, diameter, diameter);
}
if ((corners & RoundedCorner.TopRight) == RoundedCorner.TopRight)
{
g.FillEllipse(b, x + rec.Width - (diameter + 1), y, diameter, diameter);
}
else
{
g.FillRectangle(b, x + rec.Width - (diameter + 1), y, diameter, diameter);
}
if ((corners & RoundedCorner.BottomLeft) == RoundedCorner.BottomLeft)
{
g.FillEllipse(b, x, y + rec.Height - (diameter + 1), diameter, diameter);
}
else
{
g.FillRectangle(b, x, y + rec.Height - (diameter + 1), diameter, diameter);
}
if ((corners & RoundedCorner.BottomRight) == RoundedCorner.BottomRight)
{
g.FillEllipse(b, x + rec.Width - (diameter + 1), y + rec.Height - (diameter + 1), diameter, diameter);
}
else
{
g.FillRectangle(b, x + rec.Width - (diameter + 1), y + rec.Height - (diameter + 1), diameter,
diameter);
}
//return g;
}
}
/// <summary>
/// Retourne un RoundRectangle correspondant à l'intersection des RoundRectangles a et b
/// </summary>
/// <param name="a">RoundedRectangle</param>
/// <param name="b">RoundedRectangle</param>
/// <param name="rc">Coins à arrondir</param>
/// <param name="radius">Rayon de coubure des arrondis</param>
/// <returns></returns>
/// <remarks>Si aucune intersection n'est trouvée entre les RoundRectangles, un RoundedRectangle est retourné</remarks>
public static RoundedRectangle Intersect(RoundedRectangle a, RoundedRectangle b, RoundedCorner rc, float radius)
{
int left = Math.Max(a.Left, b.Left);
int right = Math.Min(a.Right, b.Right);
int top = Math.Max(a.Top, b.Top);
int bottom = Math.Min(a.Bottom, b.Bottom);
if (left <= right && top <= bottom)
{
return new RoundedRectangle(
left, right - left, top, bottom - top, rc, radius);
}
return Empty;
}
