/// <summary>
/// This method is called just after the Piccolo scene graph is painted.
/// </summary>
/// <param name="paintContext">The paint context used to paint the scene graph.</param>
public static void EndProcessingOutput(PPaintContext paintContext)
{
processOutputTime += (PUtil.CurrentTimeMillis - startProcessingOutputTime);
framesProcessed++;
if (PDebug.debugPrintFrameRate)
{
if (framesProcessed % printResultsFrameRate == 0)
{
System.Console.WriteLine("Process output frame rate: " + OutputFPS + " fps");
System.Console.WriteLine("Process input frame rate: " + InputFPS + " fps");
System.Console.WriteLine("Total frame rate: " + TotalFPS + " fps");
System.Console.WriteLine();
ResetFPSTiming();
}
}
if (PDebug.debugPrintUsedMemory)
{
if (framesProcessed % printResultsFrameRate == 0)
{
System.Console.WriteLine("Approximate used memory: " + ApproximateUsedMemory / 1024 + " k");
}
}
if (PDebug.debugRegionManagement)
{
paintContext.PaintClipRegion(new SolidBrush(DebugPaintColor));
}
processingOutput = false;
}
//****************************************************************
// Painting - Methods for painting a PText.
//****************************************************************
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(UMD.HCIL.Piccolo.Util.PPaintContext paintContext)
{
base.Paint(paintContext);
if (text != null && textBrush != null && font != null)
{
Graphics g = paintContext.Graphics;
float renderedFontSize = font.SizeInPoints * paintContext.Scale;
if (renderedFontSize < PUtil.GreekThreshold)
{
// .NET bug: DrawString throws a generic gdi+ exception when
// the scaled font size is very small. So, we will render
// the text as a simple rectangle for small fonts
g.FillRectangle(textBrush, Bounds);
}
else if (renderedFontSize < PUtil.MaxFontSize)
{
Font renderFont = font;
// The font needs to be adjusted for printing.
//TODO: Remove HighDPI scaling for this as we have zoom controller
if (g.DpiY != GRAPHICS.DpiY)
{
float fPrintedFontRatio = GRAPHICS.DpiY / 100;
renderFont = new Font(font.Name, font.Size * fPrintedFontRatio,
font.Style, font.Unit);
}
g.DrawString(text, renderFont, textBrush, Bounds, stringFormat);
}
}
}
/// <summary>
/// Constructs a new PPaintContext.
/// </summary>
/// <param name="graphics">
/// The graphics context to associate with this paint context.
/// </param>
/// <param name="canvas">The canvas that the paint context will render on.</param>
public PPaintContext(Graphics graphics, PCanvas canvas) {
this.graphics = graphics;
this.canvas = canvas;
clipStack = new Stack();
localClipStack = new Stack();
cameraStack = new Stack();
transformStack = new Stack();
RenderQuality = RenderQuality.HighQuality;
CURRENT_PAINT_CONTEXT = this;
InitializeStacks();
}
//****************************************************************
// Painting - Methods for painting a PText.
//****************************************************************
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(UMD.HCIL.Piccolo.Util.PPaintContext paintContext)
{
base.Paint(paintContext);
Device device = (paintContext as P3PaintContext).Device;
PMatrix currMatrix = (paintContext as P3PaintContext).Transform;
// Scale the matrix down to display font units
float scale = displayFontSize / font.Size;
currMatrix.ScaleBy(scale, X, Y);
float[] piccoloMatrixElements = currMatrix.Elements;
if (!currMatrix.IsIdentity)
{
Matrix m = new Matrix();
m.M11 = piccoloMatrixElements[0];
m.M12 = piccoloMatrixElements[1];
m.M21 = piccoloMatrixElements[2];
m.M22 = piccoloMatrixElements[3];
m.M41 = piccoloMatrixElements[4];
m.M42 = piccoloMatrixElements[5];
m.M33 = 1;
m.M44 = 1;
textSprite.Transform = m;
}
textSprite.Begin(SpriteFlags.None);
DrawTextFormat D3DAlignment = P3Util.GetD3DAlignment(stringFormat.Alignment);
// Calculate the rectangle with no padding, in actual font units
scale = 1 / scale;
int totHzPadding = currLeftPadding + currRightPadding;
int totVtPadding = currTopPadding + currBottomPadding;
Rectangle dstRect = new Rectangle((int)(Bounds.X + currLeftPadding * scale), (int)(Bounds.Y + currTopPadding * scale),
(int)((Bounds.Width - totHzPadding) * scale), (int)((Bounds.Height - totVtPadding) * scale));
// Wrap the string ourselves, instead of letting the draw method do it, since we want to make
// sure it's consistent with our own MeasureString method.
String str = P3Util.WrapString(textSprite, D3Dfont, Text, dstRect.Width, (TextBrush as SolidBrush).Color);
D3Dfont.DrawText(textSprite, str, dstRect, D3DAlignment, (TextBrush as SolidBrush).Color);
textSprite.End();
}
protected override void Paint(UMD.HCIL.Piccolo.Util.PPaintContext paintContext)
{
Graphics graphics = paintContext.Graphics;
Brush brush = Brush;
if (brush == null)
{
if (ChildrenCount == 0)
{
brush = new SolidBrush(Color.FromArgb(170, Color.White));
}
else
{
brush = new SolidBrush(Color.FromArgb(0, Color.White));
}
}
brush = new SolidBrush(Color.FromArgb(0, Color.White));
float x = Model.X;
float y = Model.Y;
float width = Model.Width;
float height = Model.Height;
graphics.FillRectangle(brush, x, y, width, height);
Pen pen = new Pen(Brushes.Gray, 1);
pen.DashStyle = System.Drawing.Drawing2D.DashStyle.Dash;
if (Frame.ShowAxis)
{
pen.Brush = Brushes.SkyBlue;
pen.Width = 1;
pen.DashOffset = 30;
graphics.DrawLine(pen, x, y, x + width, y + height);
graphics.DrawLine(pen, x, y + height, x + width, y);
}
}
/// <summary>
/// Overridden. See <see cref="PCamera.PaintDebugBounds">PCamera.PaintDebugBounds</see>.
/// </summary>
protected override void PaintDebugBounds(PPaintContext paintContext, Pen boundsPen, RectangleF nodeBounds) {
Device device = (paintContext as P3PaintContext).Device;
CustomVertex.PositionColored[] colVerts = new CustomVertex.PositionColored[VERTEX_COUNT];
P3Util.CreateColoredRectangleOutline(colVerts, 0, nodeBounds, boundsPen.Color.ToArgb());
device.VertexFormat = CustomVertex.PositionColored.Format;
device.DrawUserPrimitives(PrimitiveType.LineStrip, 4, colVerts);
}
protected override void Paint(PPaintContext paintContext) {
Graphics g = paintContext.Graphics;
g.DrawRectangle(Pens.Black, Bounds.X, Bounds.Y, Bounds.Width, Bounds.Height);
float y = (float) Y + CalendarNode.TEXT_Y_OFFSET;
g.DrawString(dayOfMonthString, CalendarNode.DEFAULT_FONT, Brush, (float) X + CalendarNode.TEXT_X_OFFSET, y);
if (hasWidthFocus && hasHeightFocus) {
paintContext.PushClip(new Region(Bounds));
for (int i = 0; i < lines.Count; i++) {
y += 10;
g.DrawString((String)lines[i], CalendarNode.DEFAULT_FONT, Brush, X + CalendarNode.TEXT_X_OFFSET, y);
}
paintContext.PopClip();
}
}
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext) {
base.Paint (paintContext);
Graphics g = paintContext.Graphics;
PMatrix matrix = new PMatrix(g.Transform);
RectangleF transRectF = matrix.Transform(bounds);
Rectangle transRect = new Rectangle((int)transRectF.X, (int)transRectF.Y, (int)transRectF.Width, (int)transRectF.Height);
// Draw the image if the control node is not in editing mode or
// if the control is being rendered in a view other than the one
// that owns the control.
if (!Editing || control.Bounds != transRect || paintContext.Canvas != currentCanvas) {
if (Image != null) g.DrawImage(Image, bounds);
}
}
/// <summary>
/// Scale the Graphics so that this node's full bounds fit in displayRect and then
/// render into the given Graphics context.
/// </summary>
/// <param name="g">The Graphics context to use when rendering the node.</param>
/// <param name="displayRect">The imageable area.</param>
protected virtual void ScaleAndDraw(Graphics g, RectangleF displayRect) {
RectangleF bounds = FullBounds;
g.TranslateTransform(displayRect.X, displayRect.Y);
// scale the graphics so node's full bounds fit in the imageable bounds.
float scale = displayRect.Width / bounds.Width;
if (displayRect.Height / bounds.Height < scale) {
scale = displayRect.Height / bounds.Height;
}
g.ScaleTransform(scale, scale);
g.TranslateTransform(-bounds.X, -bounds.Y);
PPaintContext pc = new PPaintContext(g, null);
pc.RenderQuality = RenderQuality.HighQuality;
FullPaint(pc);
}
/// <summary>
/// Paint this node and all of its descendents.
/// </summary>
/// <param name="paintContext">The paint context to use for painting this node.</param>
/// <remarks>
/// <b>Notes to Inheritors:</b> Most subclasses do not need to override this method,
/// they should override <c>paint</c> or <c>paintAfterChildren</c> instead.
/// </remarks>
public virtual void FullPaint(PPaintContext paintContext) {
if (Visible && FullIntersects(paintContext.LocalClip)) {
paintContext.PushMatrix(matrix);
//paintContext.PushTransparency(transparency);
if (!Occluded) {
Paint(paintContext);
}
int count = ChildrenCount;
for (int i = 0; i < count; i++) {
children[i].FullPaint(paintContext);
}
PaintAfterChildren(paintContext);
//paintContext.popTransparency(transparency);
paintContext.PopMatrix();
}
}
/// <summary>
/// Overridden. Begins the Direct3D scene, paints Piccolo and ends the Direct3D scene.
/// </summary>
/// <param name="paintContext">The paint context to use for painting piccolo.</param>
protected override void PaintPiccolo(PPaintContext paintContext) {
if (device != null) {
device.Clear(ClearFlags.Target, BackColor, 1.0f, 0);
device.BeginScene(); // Begin the scene.
base.PaintPiccolo (paintContext);
device.EndScene(); // End the scene.
device.Present();
}
}
//****************************************************************
// Painting - Methods for painting a PPathwayObject.
//****************************************************************
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext)
{
Brush b = this.Brush;
System.Drawing.Graphics g = paintContext.Graphics;
if (b != null)
{
g.FillPath(b, m_path);
}
if (m_pen != null)
{
g.DrawPath(m_pen, m_path);
}
}
protected override void Paint(PPaintContext paintContext) {
// make sure grid gets drawn on snap to grid boundaries. And
// expand a little to make sure that entire view is filled.
float bx = (X - (X % gridSpacing)) - gridSpacing;
float by = (Y - (Y % gridSpacing)) - gridSpacing;
float rightBorder = X + Width + gridSpacing;
float bottomBorder = Y + Height + gridSpacing;
Graphics g = paintContext.Graphics;
RectangleF clip = paintContext.LocalClip;
for (float x = bx; x < rightBorder; x += gridSpacing) {
gridLine.Reset();
gridLine.AddLine(x, by, x, bottomBorder);
if (PUtil.RectIntersectsPerpLine(clip, x, by, x, bottomBorder)) {
g.DrawPath(gridPen, gridLine);
}
}
for (float y = by; y < bottomBorder; y += gridSpacing) {
gridLine.Reset();
gridLine.AddLine(bx, y, rightBorder, y);
if (PUtil.RectIntersectsPerpLine(clip, bx, y, rightBorder, y)) {
g.DrawPath(gridPen, gridLine);
}
}
}
//****************************************************************
// Painting - Methods for painting a PImage.
//****************************************************************
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext) {
if (Image != null) {
RectangleF b = Bounds;
Graphics g = paintContext.Graphics;
g.DrawImage(image, b);
}
}
/// <summary>
/// Overridden. Pops the clip from the paint context and then renders the outline
/// of this node.
/// </summary>
/// <param name="paintContext">
/// The paint context to use for painting this node.
/// </param>
protected override void PaintAfterChildren(PPaintContext paintContext) {
paintContext.PopClip();
if (Pen != null) {
Graphics g = paintContext.Graphics;
g.DrawPath(Pen, PathReference);
}
}
/// <summary>
/// Overridden. Renders the fill for this node and then pushes the clip onto the
/// paint context, so that when this node's children are rendered they will be
/// clipped accordingly.
/// </summary>
/// <param name="paintContext">
/// The paint context to use for painting this node.
/// </param>
protected override void Paint(PPaintContext paintContext) {
Brush b = Brush;
if (b != null) {
Graphics g = paintContext.Graphics;
g.FillPath(b, this.PathReference);
}
TEMP_REGION.MakeInfinite();
TEMP_REGION.Intersect(PathReference);
paintContext.PushClip(TEMP_REGION);
}
protected override void Paint(PPaintContext paintContext) {
base.Paint (paintContext);
Graphics g = paintContext.Graphics;
if (hilite) {
g.DrawRectangle(Pens.Red, X, Y, Width, Height);
if (Tag != null) {
g.DrawString(((int)Tag).ToString(), font, Brushes.Black, Bounds.Right-60, Bounds.Bottom-55);
}
}
}
/// <summary>
/// This method is called just after the Piccolo scene graph is painted.
/// </summary>
/// <param name="paintContext">The paint context used to paint the scene graph.</param>
public static void EndProcessingOutput(PPaintContext paintContext) {
processOutputTime += (PUtil.CurrentTimeMillis - startProcessingOutputTime);
framesProcessed++;
if (PDebug.debugPrintFrameRate) {
if (framesProcessed % printResultsFrameRate == 0) {
System.Console.WriteLine("Process output frame rate: " + OutputFPS + " fps");
System.Console.WriteLine("Process input frame rate: " + InputFPS + " fps");
System.Console.WriteLine("Total frame rate: " + TotalFPS + " fps");
System.Console.WriteLine();
ResetFPSTiming();
}
}
if (PDebug.debugPrintUsedMemory) {
if (framesProcessed % printResultsFrameRate == 0) {
System.Console.WriteLine("Approximate used memory: " + ApproximateUsedMemory / 1024 + " k");
}
}
if (PDebug.debugRegionManagement) {
paintContext.PaintClipRegion(new SolidBrush(DebugPaintColor));
}
processingOutput = false;
}
/// <summary>
/// Overridden. Does fast rendering when possible.
/// </summary>
public override void FullPaint(PPaintContext paintContext) {
if (imageAnimate) {
RectangleF fRef = FullBounds;
RectangleF viewBounds = ViewBounds;
float scale = FullBounds.Width/imageAnimateBounds.Width;
float xOffset = (viewBounds.X-imageAnimateBounds.X)*scale;
float yOffset = (viewBounds.Y-imageAnimateBounds.Y)*scale;
float scaleW = viewBounds.Width*scale;
float scaleH = viewBounds.Height*scale;
RectangleF destRect = new RectangleF(0,0,(int)Math.Ceiling(fRef.Width),(int)Math.Ceiling(fRef.Height));
RectangleF srcRect = new RectangleF((int)Math.Floor(xOffset),(int)Math.Floor(yOffset),(int)Math.Ceiling(xOffset+scaleW),(int)Math.Ceiling(yOffset+scaleH));
paintContext.Graphics.DrawImage(paintBuffer, destRect, srcRect, GraphicsUnit.Pixel);
}
else {
base.FullPaint(paintContext);
}
}
protected override void Paint(PPaintContext paintContext)
{
paintContext.Graphics.TextRenderingHint = System.Drawing.Text.TextRenderingHint.SingleBitPerPixel;
if (shadowRendering && base.Text != null && base.TextBrush != null && base.Font != null)
{
Graphics g = paintContext.Graphics;
float renderedFontSize = base.Font.SizeInPoints * paintContext.Scale;
if(paintContext.Scale >= 1)
if (renderedFontSize >= PUtil.GreekThreshold && renderedFontSize < PUtil.MaxFontSize)
{
RectangleF shadowbounds = new RectangleF();
shadowbounds = Bounds;
shadowbounds.Offset(1, 1);
StringFormat stringformat = new StringFormat();
stringformat.Alignment = base.TextAlignment;
g.DrawString(base.Text, base.Font, black, shadowbounds, stringformat);
}
}
base.Paint(paintContext);
}
/// <summary>
/// Paints the piccolo hierarchy.
/// </summary>
/// <remarks>
/// Subclasses that add painting code should override this method rather than
/// <see cref="PCanvas.OnPaint">PCanvas.OnPaint</see> to ensure that any extra processing
/// will be included in the output frame rate calculation.
/// </remarks>
/// <param name="paintContext">The paint context to use for painting piccolo.</param>
protected virtual void PaintPiccolo(PPaintContext paintContext) {
// create new paint context and set render quality to lowest common
// denominator render quality.
if (Interacting || Animating) {
if (interactingRenderQuality < animatingRenderQuality) {
paintContext.RenderQuality = interactingRenderQuality;
} else {
paintContext.RenderQuality = animatingRenderQuality;
}
} else {
paintContext.RenderQuality = defaultRenderQuality;
}
// paint
camera.FullPaint(paintContext);
// if switched state from animating to not animating invalidate the entire
// screen so that it will be drawn with the default instead of animating
// render quality.
if (!Animating && animatingOnLastPaint) {
Invalidate();
}
animatingOnLastPaint = Animating;
}
/// <summary>
/// Constructs a new PPaintContext.
/// </summary>
/// <param name="graphics">
/// The graphics context to associate with this paint context.
/// </param>
/// <param name="canvas">The canvas that the paint context will render on.</param>
public PPaintContext(Graphics graphics, PCanvas canvas) {
this.graphics = graphics;
this.canvas = canvas;
clipStack = new Stack();
localClipStack = new Stack();
cameraStack = new Stack();
transformStack = new Stack();
RenderQuality = RenderQuality.HighQuality;
CURRENT_PAINT_CONTEXT = this;
InitializeStacks();
}
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext) {
// Only paint the node if the brush is not null.
if (Brush != null) {
Device device = (paintContext as P3PaintContext).Device;
if (device != null) {
device.SetStreamSource(0, GetValidVertexBuffer(device), 0);
device.VertexFormat = CustomVertex.PositionColored.Format;
device.DrawPrimitives(PrimitiveType.TriangleList, VERTEX_INDEX, 2);
}
}
}
/// <summary>
/// Paint this node behind any of its children nodes.
/// </summary>
/// <param name="paintContext">The paint context to use for painting this node.</param>
/// <remarks>
/// <b>Notes to Inheritors:</b> Subclasses that define a different appearance should
/// override this method and paint themselves there.
/// </remarks>
protected virtual void Paint(PPaintContext paintContext) {
if (Brush != null) {
Graphics g = paintContext.Graphics;
g.FillRectangle(Brush, Bounds);
}
}
protected override void Paint(PPaintContext paintContext) {
if (fIsPressed) {
Graphics g = paintContext.Graphics;
g.FillRectangle(this.Brush, this.Bounds);
}
else {
base.Paint(paintContext);
}
}
/// <summary>
/// Subclasses that wish to do additional painting after their children
/// are painted should override this method and do that painting here.
/// </summary>
/// <param name="paintContext">
/// The paint context to use for painting after the children are painted.
/// </param>
protected virtual void PaintAfterChildren(PPaintContext paintContext) {
}
protected override void Paint(PPaintContext paintContext) {
float bx = X;
float by = Y;
float rightBorder = bx + Width;
float bottomBorder = by + Height;
GraphicsPath line = new GraphicsPath();
Graphics g = paintContext.Graphics;
Pen pen = new Pen(this.Brush, 0);
// draw vertical lines
for (float x = bx; x < rightBorder; x += 5) {
line.Reset();
line.AddLine(x, by, x, bottomBorder);
g.DrawPath(pen, line);
}
for (float y = by; y < bottomBorder; y += 5) {
line.Reset();
line.AddLine(bx, y, rightBorder, y);
g.DrawPath(pen, line);
}
}
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext) {
Graphics g = paintContext.Graphics;
float x = X;
float y = Y;
float width = Width;
float height = Height;
float[] elements = g.Transform.Elements;
float magX = elements[0];
float magY = elements[3];
float dx = (float)(1.0 / magX);
float dy = (float)(1.0 / magY);
g.FillRectangle(Brush, Bounds);
path.Reset();
path.AddLine((float)(x+width), (float)y, (float)x, (float)y);
path.AddLine((float)x, (float)y, (float)x, (float)(y+height));
pen.Color = topLeftOuterColor;
g.DrawPath(pen, path);
path.Reset();
path.AddLine((float)(x+width), (float)(y+dy), (float)(x+dx), (float)(y+dy));
path.AddLine((float)(x+dx), (float)(y+dy), (float)(x+dx), (float)(y+height));
pen.Color = topLeftInnerColor;
g.DrawPath(pen, path);
path.Reset();
path.AddLine((float)(x+width), (float)(y), (float)(x+width), (float)(y+height));
path.AddLine((float)(x+width), (float)(y+height), (float)(x), (float)(y+height));
pen.Color = bottomRightOuterColor;
g.DrawPath(pen, path);
path.Reset();
path.AddLine((float)(x+width-dx), (float)(y+dy), (float)(x+width-dx), (float)(y+height-dy));
path.AddLine((float)(x+width-dx), (float)(y+height-dy), (float)(x), (float)(y+height-dy));
pen.Color = bottomRightInnerColor;
g.DrawPath(pen, path);
}
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext)
{
if (image != null)
{
RectangleF b = Bounds;
System.Drawing.Graphics g = paintContext.Graphics;
g.DrawImage((Image)image.Clone(), b);
if (this is PPathwaySystem)
base.Paint(paintContext);
}
else
{
base.Paint(paintContext);
}
}
protected override void Paint(PPaintContext paintContext) {
if (Brush != null) {
Graphics g = paintContext.Graphics;
RectangleF bounds = UnionOfChildrenBounds;
bounds = new RectangleF(bounds.X-INDENT,bounds.Y-INDENT,bounds.Width+2*INDENT,bounds.Height+2*INDENT);
g.FillRectangle(Brush, bounds);
}
}
//****************************************************************
// Painting - Methods for painting a PPath.
//****************************************************************
/// <summary>
/// Overridden. See <see cref="PNode.Paint">PNode.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext) {
Brush b = this.Brush;
Graphics g = paintContext.Graphics;
if (b != null) {
g.FillPath(b, path);
}
if (pen != null) {
g.DrawPath(pen, path);
}
}
/// <summary>
/// Overridden. See <see cref="PCamera.Paint">PCamera.Paint</see>.
/// </summary>
protected override void Paint(PPaintContext paintContext) {
if (Brush != null) {
Device device = (paintContext as P3PaintContext).Device;
device.SetStreamSource(0, GetValidVertexBuffer(device), 0);
device.VertexFormat = CustomVertex.PositionColored.Format;
device.DrawPrimitives(PrimitiveType.TriangleList, VERTEX_INDEX, 2);
}
PaintTransformedView(paintContext);
}
/// <summary>
/// Overridden. Paints the cached image representation of this node's children if
/// it is not currently being created.
/// </summary>
/// <param name="paintContext"></param>
public override void FullPaint(PPaintContext paintContext) {
if (validatingCache) {
base.FullPaint (paintContext);
} else {
Graphics g = paintContext.Graphics;
g.DrawImage(ImageCache, (int) X, (int) Y);
}
}
/// <summary>
/// Overridden. See <see cref="PCamera.PaintDebugFullBounds">PaintDebugFullBounds</see>.
/// </summary>
protected override void PaintDebugFullBounds(PPaintContext paintContext, Brush fullBoundsBrush, RectangleF nodeBounds) {
Device device = (paintContext as P3PaintContext).Device;
CustomVertex.PositionColored[] colVerts = new CustomVertex.PositionColored[VERTEX_COUNT];
P3Util.CreateColoredRectangle(colVerts, 0, nodeBounds, (fullBoundsBrush as SolidBrush).Color.ToArgb());
device.VertexFormat = CustomVertex.PositionColored.Format;
device.DrawUserPrimitives(PrimitiveType.TriangleList, 2, colVerts);
}
protected override void Paint(PPaintContext paintContext) {
base.Paint (paintContext);
ControlPaint.DrawButton(paintContext.Graphics, (int)X, (int)Y, (int)Width, (int)Height, ButtonState.Normal);
}