public void draw(System.Drawing.Graphics g)
{
g.TranslateTransform(this.x, this.y);
g.RotateTransform(rotation);
g.DrawImage(canon, (0 - canon.Width / 2), (0 - canon.Height / 2), canon.Width, canon.Height);
g.ResetTransform();
}
public draw_image(System.Drawing.Graphics g, System.Reflection.Assembly myAssembly, String embeded_img_name, int x, int y, int width, int height, int rotation = 0, bool back_transperency = false)
{
Stream myStream = myAssembly.GetManifestResourceStream("test_LD." + embeded_img_name);
Bitmap img = new Bitmap(myStream);
if (rotation != 0)
{
int moveX = img.Width / 2 + x;
int moveY = img.Height / 2 + y;
g.TranslateTransform(moveX, moveY);
g.RotateTransform(rotation);
g.TranslateTransform(-moveX, -moveY);
if (back_transperency == false)
{
g.FillRectangle(Brushes.White, x, y, width, height);
}
g.DrawImage(img, x, y, width, height);
g.ResetTransform();
}
else
{
if (back_transperency == false)
{
g.FillRectangle(Brushes.White, x, y, width, height);
}
g.DrawImage(img, x, y, width, height);
}
}
private void RenderSymbols( Graphics g )
{
float radius = _textureSize / 2 * 0.84f;
float centerX = _textureSize / 2;
float centerY = _textureSize / 2;
var symbols = GetSymbols();
using ( var font = new Font( "Meroitic - Hieroglyphics", _fontSize, FontStyle.Bold ) )
{
for ( int index = 0; index < _symbolCount; index++ )
{
char character = symbols[index];
float arc = 360f / _symbolCount;
float thetaDegrees = arc * index;
float thetaRadians = AsRadians( thetaDegrees );
var characterSize = MeasureCharacter( g, font, character );
var centerPoint = new PointF( centerX - characterSize.Width / 2, centerY - characterSize.Height / 2 );
float x = centerX + (float) Math.Cos( thetaRadians ) * radius;
float y = centerY + (float) Math.Sin( thetaRadians ) * radius;
g.TranslateTransform( x, y );
g.RotateTransform( thetaDegrees + 90 );
g.TranslateTransform( -x, -y );
g.TranslateTransform( -( characterSize.Width / 2 ), -( characterSize.Height / 2 ) );
g.DrawString( character.ToString(), font, _greenBrush, x, y );
g.ResetTransform();
}
}
}
public override void OnRender(Graphics g)
{
#if !PocketPC
if(!Bearing.HasValue)
{
g.DrawImageUnscaled(Resources.shadow50, LocalPosition.X, LocalPosition.Y);
}
g.TranslateTransform(ToolTipPosition.X, ToolTipPosition.Y);
if(Bearing.HasValue)
{
g.RotateTransform(Bearing.Value - Overlay.Control.Bearing);
g.FillPolygon(Brushes.Lime, Arrow);
}
g.ResetTransform();
if(!Bearing.HasValue)
{
g.DrawImageUnscaled(Resources.bigMarkerGreen, LocalPosition.X, LocalPosition.Y);
}
#else
DrawImageUnscaled(g, Resources.shadow50, LocalPosition.X, LocalPosition.Y);
DrawImageUnscaled(g, Resources.marker, LocalPosition.X, LocalPosition.Y);
#endif
}
public static bool DrawTextImage(
ITextStrategy strategy,
System.Drawing.Bitmap image,
System.Drawing.Point offset,
TextContext textContext,
Matrix mat)
{
if (strategy == null || image == null || textContext == null)
{
return(false);
}
bool bRet = false;
using (System.Drawing.Graphics graphics = System.Drawing.Graphics.FromImage(image))
{
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.TextRenderingHint = TextRenderingHint.AntiAlias;
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.Transform = mat;
bRet = strategy.DrawString(graphics,
textContext.fontFamily,
textContext.fontStyle,
textContext.nfontSize,
textContext.pszText,
new System.Drawing.Point(textContext.ptDraw.X + offset.X, textContext.ptDraw.Y + offset.Y),
textContext.strFormat);
graphics.ResetTransform();
}
return(bRet);
}
public static Bitmap Rotate(Image b, int angle)
{
//弧度转换
double radian = angle * System.Math.PI / 180.0;
double cos = System.Math.Cos(radian);
double sin = System.Math.Sin(radian);
//原图的宽和高
int w = b.Width;
int h = b.Height;
int W = (int)(System.Math.Max(System.Math.Abs(w * cos - h * sin), System.Math.Abs(w * cos + h * sin)));
int H = (int)(System.Math.Max(System.Math.Abs(w * sin - h * cos), System.Math.Abs(w * sin + h * cos)));
//目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造图像显示区域：让图像的中心与窗口的中心点一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
//恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(b, rect);
//重至绘图的所有变换
g.ResetTransform();
g.Save();
g.Dispose();
//dsImage.Save("yuancd.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
return(dsImage);
}
public static System.Drawing.Bitmap GenMask(
ITextStrategy strategy,
int width,
int height,
System.Drawing.Point offset,
TextContext textContext,
Matrix mat)
{
if (strategy == null || textContext == null)
{
return(null);
}
System.Drawing.Bitmap pBmp = new System.Drawing.Bitmap(width, height, PixelFormat.Format32bppArgb);
using (System.Drawing.Graphics graphics = System.Drawing.Graphics.FromImage(pBmp))
{
graphics.SmoothingMode = SmoothingMode.AntiAlias;
graphics.InterpolationMode = InterpolationMode.HighQualityBicubic;
graphics.Transform = mat;
strategy.DrawString(graphics,
textContext.fontFamily,
textContext.fontStyle,
textContext.nfontSize,
textContext.pszText,
new System.Drawing.Point(textContext.ptDraw.X + offset.X, textContext.ptDraw.Y + offset.Y),
textContext.strFormat);
graphics.ResetTransform();
}
return(pBmp);
}
/// <summary>
/// Here we will show editor
/// </summary>
public void ShowEditor(Graphics gc, Rectangle clipRect)
{
gc.ResetTransform();
gc.FillRectangle(Brushes.LightGray, clipRect);
// draw Report
//project.PrepareDraw(0, 0, 0, 0, 0, gc, clipRect);
System.Drawing.Drawing2D.Matrix mat = new System.Drawing.Drawing2D.Matrix();
project.CurrentReportPage.Viewer.UpdateValues(clipRect);
project.CurrentReportPage.MakeViewMatrix(clipRect);
project.CurrentReportPage.MakeDrawMatrix(mat);
project.CurrentReportPage.Draw(gc, clipRect);
// draw commands
// draw page boundries
/*gc.DrawLine(Pens.Black, 100, 100, clipRect.Width - 100, 100);
gc.DrawLine(Pens.Black, 100, 100, 100, clipRect.Height-100);
gc.DrawLine(Pens.Black, 100, clipRect.Height-100, clipRect.Width - 100, clipRect.Height-100);
gc.DrawLine(Pens.Black, clipRect.Width-100, 100, clipRect.Width - 100, clipRect.Height-100);*/
// draw items on page
// draw gray mask
//gc.FillRectangle(Brushes.LightGray, 0, 0, 99, clipRect.Height);
//gc.FillRectangle(Brushes.LightGray, 0, 0, clipRect.Width, 99);
//gc.FillRectangle(Brushes.LightGray, clipRect.Width-99, 0, clipRect.Width, clipRect.Height);
//gc.FillRectangle(Brushes.LightGray, 0, clipRect.Height-99, clipRect.Width, clipRect.Height);
}
public static Image GetRotateImage(this Image img, float angle)
{
angle = angle % 360;//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
//原图的宽和高
int w = img.Width;
int h = img.Height;
int W = 80; // (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = 80; //(int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
//目标位图
Image dsImage = new Bitmap(W, H, img.PixelFormat);
using (System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage))
{
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造图像显示区域：让图像的中心与窗口的中心点一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
//恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(img, rect);
//重至绘图的所有变换
g.ResetTransform();
g.Save();
}
return(dsImage);
}
public void Draw(Graphics g, Player player)
{
if (ShootingPoints.Count > 0)
{
try
{
g.DrawCurve(shootingPen, ShootingPoints.ToArray());
g.TranslateTransform(1, 0);
g.DrawCurve(shootingPen1, ShootingPoints.ToArray());
g.ResetTransform();
}
catch (Exception e)
{
Console.WriteLine("Shot.cs-Draw-EXCEPTION : {0}", e.Message);
}
//STRELKA
Point lastOne = (Point)ShootingPoints[ShootingPoints.Count-1];
trianglePoints = new Point[3];
trianglePoints[0] = new Point(lastOne.X - 2, lastOne.Y - 10);
trianglePoints[1] = new Point(lastOne.X - 8, lastOne.Y + 2);
trianglePoints[2] = new Point(lastOne.X + 4, lastOne.Y + 2);
g.FillPolygon(new SolidBrush(Color.Black), trianglePoints);
trianglePoints = new Point[3];
}
}
public void Draw(Graphics g)
{
g.ResetTransform();
var rnd = new Random();
g.TranslateTransform((float)rnd.NextDouble() * g.VisibleClipBounds.Width, (float)rnd.NextDouble() * g.VisibleClipBounds.Height / 2f);
g.DrawString(text, new Font("Comic Sans", 14), new SolidBrush(Color.Black), 0,0);
}
public override void onManagedDraw(Graphics graphics)
{
graphics.TranslateTransform (this.CenterX, this.CenterY);
graphics.RotateTransform (90 + this.Angle / (float)Math.PI * 180);
graphics.TranslateTransform (-this.CenterX, -this.CenterY);
base.onManagedDraw (graphics);
graphics.ResetTransform ();
}
public override void Draw(Graphics gr)
{
gr.TranslateTransform(location.X, location.Y);
gr.DrawPath(pen, path);
if (!string.IsNullOrEmpty(text))
gr.DrawString(text, SystemFonts.DefaultFont, Brushes.Black, textRect, StringFormat.GenericDefault);
gr.ResetTransform();
}
public override void Draw(Graphics gfx, Point offset)
{
gfx.TranslateTransform(offset.X, offset.Y);
if (Points.Count > 1)
gfx.DrawCurve(pen, Points.ToArray());
gfx.ResetTransform();
}
public override void Draw(Graphics g, List<Matrix> listMatrix)
{
//单位一定要是MM。
g.PageUnit = GraphicsUnit.Millimeter;
//定义画笔
Pen _myPen = new Pen(PenColor, _penWidth);
_myPen.DashStyle = PenDashStyle;
GraphicsPath path = base.getGraphicsPath();//首先取得没有偏移但有旋转的路径
//再反转这个个变换
listMatrix.Reverse();
if ((listMatrix != null) && (listMatrix.Count > 0))//只有数量大于0才能做如下的
{
for (int i = 0; i < listMatrix.Count; i++)
{
path.Transform((Matrix)listMatrix[i]);
}
}
//如下这个就是画边界
try
{
g.DrawPath(_myPen, path);
}
catch (Exception ex)
{
////ClsErrorFile.WriteLine(ex);
//throw;
}
//throw new NotImplementedException();
if (_isFill)
{
try
{
g.FillPath(new SolidBrush(_FillColor), path);
}
catch (Exception ex)
{
////ClsErrorFile.WriteLine(ex);
//throw;
}
}
g.ResetTransform();
//base.Draw(g, arrlistMatrix);
}
public override void Draw(Graphics g, GraphPane pane)
{
SizeF size;
PointF pos;
float x, y1, y2, y3;
string label;
//Draw Axis Title
if (mTitle.Visible) {
using (Brush brush = new SolidBrush(mTitle.Color)) {
if (mTitle.Orientation == Orientation.Vertical) {
g.RotateTransform(-90);
g.TranslateTransform(-mPane.ClientRectangle.Height, 0);
size = g.MeasureString(mTitle.Text, mTitle.Font);
pos = new PointF(mTitle.Padding, mRect.Left + mRect.Width / 2 - size.Height / 2);
g.DrawString(mTitle.Text, mTitle.Font, brush, pos);
g.ResetTransform();
} else {
size = g.MeasureString(mTitle.Text, mTitle.Font);
pos = new PointF(mRect.Left + (mRect.Width / 2 - size.Width / 2), mRect.Top + mTitle.Padding);
if (mLabels.Visible) pos.Y += (mLabels.Font.Height + (mLabels.Padding * 2));
g.DrawString(mTitle.Text, mTitle.Font, brush, pos);
}
}
}
//Draw Minor Gridlines and Marks
y1 = mRect.Top - mMinorMark.Size;
y2 = mRect.Top;
for (double dx = Minimum; dx <= Maximum; dx += mMinorStep) {
x = mRect.X + (float)((dx - mMinimum) * mScale);
if (mMinorMark.Visible) g.DrawLine(mMinorMark.Pen, x, y1, x, y2);
}
//Draw Major Gridlines, Marks and Labels
y1 = mRect.Top - mMajorMark.Size;
y2 = mRect.Top;
y3 = y2 + mLabels.Padding;
using (Brush b = new SolidBrush(mLabels.Color)) {
for (double dx = Minimum; dx <= Maximum; dx += mMajorStep) {
x = mRect.X + (float)((dx - mMinimum) * mScale);
if (mMajorMark.Visible) g.DrawLine(mMajorMark.Pen, x, y1, x, y2);
if (mLabels.Visible) {
label = FormatLabel(dx);
size = g.MeasureString(label, mLabels.Font);
x = x - size.Width / 2;
if (mPane.ClientRectangle.Contains(x, y3) && mPane.ClientRectangle.Contains(x + size.Width, y3 + size.Height))
g.DrawString(label, mLabels.Font, b, x, y3);
}
}
}
//Draw The Axis
g.DrawLine(mPen, mRect.Left, mRect.Top, mRect.Right, mRect.Top);
}
public override void Draw(Graphics gr, Point position, Range range)
{
foreach (Place p in range)
{
int time = (int)(DateTime.Now.TimeOfDay.TotalMilliseconds/2);
int angle = (int)(time % 360L);
int angle2 = (int)((time - (p.iChar - range.Start.iChar)*20) % 360L)*2;
int x = position.X + (p.iChar - range.Start.iChar) * range.tb.CharWidth;
Range r = range.tb.GetRange(p, new Place(p.iChar+1, p.iLine));
Point point = new Point(x, position.Y + (int)(5 + 5 * Math.Sin(Math.PI * angle2 / 180)));
gr.ResetTransform();
gr.TranslateTransform(point.X + range.tb.CharWidth / 2, point.Y +range.tb.CharHeight / 2);
gr.RotateTransform(angle);
gr.ScaleTransform(0.8f, 0.8f);
gr.TranslateTransform(- range.tb.CharWidth / 2, -range.tb.CharHeight / 2);
base.Draw(gr, new Point(0, 0), r);
}
gr.ResetTransform();
}
public static void DrawRectangleRotated(Graphics g, Rectangle r, float angle, Pen pen)
{
using (Matrix m = new Matrix())
{
m.RotateAt(angle, new PointF(r.Left + (r.Width / 2), r.Top + (r.Height / 2)));
g.Transform = m;
g.DrawRectangle(pen, r);
g.ResetTransform();
}
}
public override void Draw(Graphics g, GraphPane pane)
{
SizeF size;
PointF pos;
float y, x1, x2, x3;
string label;
//Draw Axis Title
if (mTitle.Visible) {
using (Brush b = new SolidBrush(mTitle.Color)) {
if (mTitle.Orientation == Orientation.Vertical) {
g.RotateTransform(-90);
g.TranslateTransform(-mRect.Height, 0);
size = g.MeasureString(mTitle.Text, mTitle.Font);
pos = new PointF(mRect.Height / 2 - size.Width / 2, mRect.Left + mTitle.Padding);
g.DrawString(mTitle.Text, mTitle.Font, b, pos);
g.ResetTransform();
} else {
size = g.MeasureString(mTitle.Text, mTitle.Font);
pos = new PointF(mRect.Left + mTitle.Padding, mRect.Height / 2 - size.Width / 2);
g.DrawString(mTitle.Text, mTitle.Font, b, pos);
}
}
}
//Draw Minor Grid and Mark
x1 = mRect.Right + mMinorMark.Size;
x2 = x1 - mMinorMark.Size;
for (double dy = Minimum; dy < Maximum; dy += mMinorStep) {
y = mRect.Bottom - (float)((dy - mMinimum) * mScale);
if (mMinorMark.Visible) g.DrawLine(mMinorMark.Pen, x1, y, x2, y);
}
//Draw Major Gridlines, Marks and Labels
x1 = mRect.Right + mMajorMark.Size;
x2 = x1 - mMajorMark.Size;
using (Brush b = new SolidBrush(mLabels.Color)) {
for (double dy = Minimum; dy <= Maximum; dy += mMajorStep) {
y = mRect.Bottom - (float)((dy - mMinimum) * mScale);
if (mMajorMark.Visible) g.DrawLine(mMajorMark.Pen, x1, y, x2, y);
if (mLabels.Visible) {
label = dy.ToString(mLabels.Format);
size = g.MeasureString(label, mLabels.Font);
y = y - size.Height / 2;
x3 = x2 - (size.Width + mLabels.Padding);
if (mPane.ClientRectangle.Contains(x3, y) && mPane.ClientRectangle.Contains(x3, y + size.Height))
g.DrawString(label, mLabels.Font, b, x3, y);
}
}
}
//Draw The Axis
g.DrawLine(mPen, mRect.Right, mRect.Top, mRect.Right, mRect.Bottom);
}
public void ResetTransform()
{
if (isD3D)
{
d3d.ResetTransform();
}
else
{
gdi.ResetTransform();
}
}
/* Implementation
* private void button1_Click(object sender, EventArgs e)
* {
* using (Graphics G = this.CreateGraphics())
* drawShadow(G, Color.Black, getRectPath(new Rectangle(111, 111, 222, 222)), 17);
* }
*
*/
#endregion
/// <summary>
/// Draw Shadow
/// </summary>
/// <param name="G">Graphics class to use</param>
/// <param name="c">Color of the shadow</param>
/// <param name="GP">Graphics Path or Path of the shadow</param>
/// <param name="d">Integer to represent index of a color.</param>
/// <param name="control">Control to implement the shadow.</param>
public static void DrawShadow(this System.Drawing.Graphics G, Color c, GraphicsPath GP, int d, Control control)
{
Color[] colors = getColorVector(c, control.BackColor, d).ToArray();
for (int i = 0; i < d; i++)
{
G.TranslateTransform(1f, 0.75f); // <== shadow vector!
using (Pen pen = new Pen(colors[i], 1.75f)) // <== pen width (*)
G.DrawPath(pen, GP);
}
G.ResetTransform();
}
private void PaintTriangle(System.Drawing.Graphics g)
{
System.Drawing.Pen myPen;
myPen = new System.Drawing.Pen(_color);
myPen.DashStyle = System.Drawing.Drawing2D.DashStyle.Solid;
//get suitable triangle dimensions
double stepSize = 5;
double gHeight = this.Height - stepSize; //start out from height or depth
double gWidth = gHeight * _sideslope * 2.0;
do
{
if (gWidth > this.Width)
{
gHeight -= stepSize;
gWidth = gHeight * _sideslope * 2.0;
}
else
{
break;
}
} while (true);
int xPt, yPt;
xPt = (this.Width - (int)gWidth) / 2;
yPt = (this.Height - (int)gHeight) / 2;
float xPtMid = (float)(xPt + gWidth / 2);
float yPtMid = (float)(yPt + gHeight);
g.DrawLine(myPen, (float)xPt, (float)yPt, xPtMid, yPtMid);
g.DrawLine(myPen, (float)(xPt + gWidth), (float)yPt, xPtMid, yPtMid);
myPen.Color = Color.Black;
myPen.DashStyle = System.Drawing.Drawing2D.DashStyle.DashDot;
//g.DrawLine(myPen, xPt, yPt, xPt + (int)gWidth, yPt);
g.DrawLine(myPen, xPt + (int)(gWidth / 2), yPt, xPt + (int)(gWidth / 2), yPt + (int)gHeight);
string sSideSlope = _sideslope.ToString() + " (Side Slope H:V)";
string sDepth = _depth.ToString() + " (Max. Depth)";
Font lblFont = new Font(System.Drawing.FontFamily.GenericSerif, 9);
SolidBrush lblBrush = new SolidBrush(Color.Black);
g.DrawString(sDepth, lblFont, lblBrush, (float)(xPt + gWidth / 2 + 1), (float)(yPt + gHeight / 2));
float lRotateAng = (float)(Math.Atan2(1.0d, _sideslope) * (180 / Math.PI));
g.TranslateTransform((float)(xPt + gWidth / 8 + 1), (float)(yPt + gWidth / 8 / 3 - 1));
g.RotateTransform(lRotateAng);
//g.DrawString(sSideSlope, lblFont, lblBrush, (float)(xPt + gWidth / 8), (float)(yPt + gWidth/8/3));
g.DrawString(sSideSlope, lblFont, lblBrush, this.DisplayRectangle);
g.ResetTransform();
}
public void Draw(Graphics g)
{
g.ResetTransform();
g.ScaleTransform(1 + (float)Math.Cos(angle/200f)/1f, 1+ (float)Math.Cos(angle/200f)/1f);
g.TranslateTransform(g.VisibleClipBounds.Width / 2f, g.VisibleClipBounds.Height / 2f);
angle += 10;
g.RotateTransform(angle);
g.DrawPolygon(new Pen(new SolidBrush(Color.Black), 3), vertices);
}
private static void DrawWall(System.Drawing.Graphics g, PointF startingPoint, float size, float length, float rotation)
{
var point = startingPoint.FromTableCenter();
length *= 2.12f;
size *= 0.28f;
g.TranslateTransform(point.X, point.Y);
g.RotateTransform(-rotation);
g.FillRectangle(Brushes.DarkBlue, -size / 2.0f, -length, size, length);
g.ResetTransform();
}
public virtual void Draw(Graphics g, Tank t)
{
// TODO: Fill here
Rectangle rect = new Rectangle((int)pos.X - width / 2, (int)pos.Y - height / 2, width, height);
Matrix m = new Matrix();
m.RotateAt((float)orientation, pos);
g.FillRectangle(new SolidBrush(color), rect);
g.ResetTransform();
}
public static void RotateRect(Graphics g, Rectangle r, float angle, Color color)
{
using (Matrix m = new Matrix())
{
m.RotateAt(angle, new PointF(r.Left + (r.Width / 2), r.Top + (r.Height / 2)));
g.Transform = m;
SolidBrush br = new SolidBrush(color);
g.FillRectangle(br, r);
g.ResetTransform();
}
}
public void Draw(Graphics g)
{
g.TranslateTransform(TranslationParameter.X, TranslationParameter.Y);
//Draw board's border
g.DrawRectangle(new Pen(Brushes.Gold, 5), playField);
g.FillRectangle(new SolidBrush(Color.FromArgb(20, 20, 20)), playField);
for (int i = 0; i < board.Count; i++)
for (int j = 0; j < board.Count; j++)
board[i][j].Draw(g);
g.ResetTransform();
}
public void drawthisline(Graphics g,float zoom)
{
midpoint = new PointF((start.X + end.X) / 2, (start.Y + end.Y) / 2);
g.DrawLine(line_pen, start.X*zoom,start.Y*zoom,end.X*zoom,end.Y*zoom);
g.TranslateTransform(start.X*zoom, start.Y*zoom);
// m.Rotate((float)Math.Atan((start.Y - end.Y) / (start.X - end.Y)),MatrixOrder.Append);
float degree=(float)((180/Math.PI)*Math.Atan((start.Y - end.Y) / (start.X - end.Y)));
Console.WriteLine("Value of degree:"+degree);
//.WriteLine("Distance is {0}", distanceinmetres.ToString("f2"));
//g.RotateTransform(degree);
g.DrawString(line_name+": "+(line_length*ImagePropertiesClass.scale_value).ToString("f2")+ImagePropertiesClass.scale_unit, new Font(FontFamily.GenericSerif, 10), Brushes.Black,new PointF(0,0));
g.ResetTransform();
}
private void PaintRectangle(System.Drawing.Graphics g)
{
System.Drawing.Pen myPen;
myPen = new System.Drawing.Pen(_color);
//get suitable rectangle dimensions
double stepSize = 5;
double gWidth = this.Width - stepSize;
double WtoH = _width / _depth;
double gHeight = gWidth / WtoH;
do
{
if (gHeight >= this.Height)
{
gWidth -= stepSize;
gHeight = gWidth / WtoH;
}
else
{
break;
}
} while (true);
int xPt, yPt;
xPt = (this.Width - (int)gWidth) / 2;
yPt = (this.Height - (int)gHeight) / 2;
g.DrawRectangle(myPen, xPt, yPt, (int)gWidth, (int)gHeight);
myPen.Color = Color.Black;
//myPen.DashStyle = System.Drawing.Drawing2D.DashStyle.DashDot;
g.DrawLine(myPen, xPt, yPt, xPt + (int)gWidth, yPt);
g.DrawLine(myPen, xPt + (int)(gWidth / 2), yPt, xPt + (int)(gWidth / 2), yPt + (int)gHeight);
string sWidth = _width.ToString() + " (Top Width)";
string sDepth = _depth.ToString() + " (Depth)";
Font lblFont = new Font(System.Drawing.FontFamily.GenericSerif, 9);
SolidBrush lblBrush = new SolidBrush(Color.Black);
g.DrawString(sWidth, lblFont, lblBrush, (float)(xPt + gWidth / 4), (float)(yPt + 3));
var textSize = TextRenderer.MeasureText(sDepth, lblFont);
g.TranslateTransform((float)(xPt + gWidth / 2 + textSize.Height + 2), (float)(yPt + 8));
g.RotateTransform(90f);
//g.DrawString(sDepth, lblFont, lblBrush, (float)(xPt + gWidth / 2 + 1), (float)(yPt + gHeight / 2));
g.DrawString(sDepth, lblFont, lblBrush, this.DisplayRectangle);
g.ResetTransform();
}
private static void DrawLines(System.Drawing.Graphics g, PointF startingPoint, float rotation, IList <Node> lines)
{
var point = startingPoint.FromTableCenter();
foreach (var line in lines)
{
g.TranslateTransform(point.X, point.Y);
g.RotateTransform(-rotation);
DrawLine(g, line.Position.ToPointF(), (float)line.Scale.X, (float)line.Scale.Z, (float)line.Rotation.Y);
g.ResetTransform();
}
}
public void Build(Graphics g)
{
System.Drawing.Drawing2D.Matrix transform = g.Transform;
try
{
g.ResetTransform();
BuildPrivate(g);
}
finally
{
g.Transform = transform;
}
return;
}
public void DrawColumn(Graphics g)
{
try {
g.TranslateTransform(this.Position.X, this.Position.Y);
//Draw each of the tiles
_tiles.ForEach( uiTile => {
uiTile.DrawTile(g);
});
} finally {
g.ResetTransform();
}
}
public static void RotateImage(Stream originalStream, string thumbnailPath, int angle)
{
Image originalImage = Image.FromStream(originalStream);
angle = angle % 360;
//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
//原图的宽和高
int w = originalImage.Width;
int h = originalImage.Height;
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
//目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造图像显示区域：让图像的中心与窗口的中心点一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
//恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(originalImage, rect);
//重至绘图的所有变换
g.ResetTransform();
g.Save();
try
{
dsImage.Save(thumbnailPath);
}
catch
{
throw;
}
finally
{
originalImage.Dispose();
dsImage.Dispose();
g.Dispose();
}
}
public override void Draw(System.Drawing.Graphics g)
{
if (IsVisible)
{
g.TranslateTransform(Location.X + 50, Location.Y + 50);
g.DrawArc(new System.Drawing.Pen(new SolidBrush(Color.FromArgb(Convert.ToInt32(255 * Animation), Color.Blue)), 8), new RectangleF(-50, -50, 100, 100), -90, Animation * 360);
nearestItem = GetNearestItem();
for (int i = 0; i < actions.Count; i++)
{
g.RotateTransform(-360 * i / actions.Count);
g.TranslateTransform(100, 0);
g.RotateTransform(360 * i / actions.Count);
if (i != nearestItem)
{
g.ScaleTransform(0.75f, 0.75f);
}
Actions[i].Draw(g, Animation);
if (i != nearestItem)
{
g.ScaleTransform(1f / 0.75f, 1f / 0.75f);
}
g.RotateTransform(-360 * i / actions.Count);
g.TranslateTransform(-100, 0);
g.RotateTransform(360 * i / actions.Count);
}
float angle = Game.GetPointAngle(new Point(Convert.ToInt32(Location.X) + 50, Convert.ToInt32(Location.Y) + 50), Program.game.MousePosition);
float length = Game.GetPointLength(new Point(Convert.ToInt32(Location.X) + 50, Convert.ToInt32(Location.Y) + 50), Program.game.MousePosition);
PointF translateLength = Game.LengthDir(64, -angle);
if (length > 50)
{
g.TranslateTransform(translateLength.X, translateLength.Y);
g.RotateTransform(-angle);
g.TranslateTransform(-16, -16);
g.DrawImageUnscaledAndClipped(Properties.Resources.Arrow, new Rectangle(0, 0, Properties.Resources.Arrow.Width, Properties.Resources.Arrow.Height));
g.TranslateTransform(16, 16);
g.RotateTransform(angle);
g.TranslateTransform(-translateLength.X, -translateLength.Y);
}
//g.DrawImageUnscaledAndClipped()
//g.DrawString(nearestItem.ToString(), new Font("Segoe UI", 14), Brushes.Blue, new PointF(0, 0));
g.TranslateTransform(-Location.X, -Location.Y);
g.ResetTransform();
}
}
public void OnDraw(Graphics g)
{
if(!isMeasured && !string.IsNullOrEmpty(name))
{
isMeasured = true;
measure = g.MeasureString(name, Game.GetFont());
}
g.TranslateTransform(position.X, position.Y);
g.FillEllipse(Brushes.Red, -size.Width / 2, -size.Height / 2, size.Width, size.Height);
float px = - (measure.Width / 2);
g.DrawString(name, Game.GetFont(), Brushes.Black, px, (size.Height / 2) + 5);
g.ResetTransform();
}
public void RenderObject(System.Drawing.Graphics g)
{
g.SmoothingMode = SmoothingMode.HighQuality;
using (Matrix m = new Matrix())
{
var angle = 110 - (msecs2deg(switchCurrentPos) - 28);
m.RotateAt(angle, new PointF(boxXpos + c2p(g, 5.0), boxYpos));
g.Transform = m;
g.TranslateTransform(boxXpos, boxYpos);
drawSwitchArm(g);
g.ResetTransform();
}
drawLidArm(g, Pens.Black);
drawBase(g, Pens.Black);
using (Matrix m = new Matrix())
{
var angle = (msecs2deg(lidCurrentPos) - 11) * 0.5f;
if (angle > startMoveLidAtDegree)
{
angle -= startMoveLidAtDegree;
}
else
{
angle = 0;
}
m.RotateAt(angle, new PointF(boxXpos + 600, boxYpos - 102));// 248));
g.Transform = m;
drawLid(g, Pens.Black);
g.ResetTransform();
}
drawSwitch(g, switchState);
}
/// <summary>
/// 绘制续打区域
/// </summary>
/// <param name="g">图形绘制对象</param>
/// <param name="ClipRectangle">剪切矩形</param>
/// <param name="Position">续打位置</param>
/// <param name="FillColor">填充色</param>
protected void DrawJumpPrintArea(
System.Drawing.Graphics g,
System.Drawing.Rectangle ClipRectangle,
int Position,
System.Drawing.Color FillColor)
{
MultiPageTransform trans = (MultiPageTransform)this.myTransform;
int pos = trans.UnTransformY(Position);
if (pos >= 0)
{
System.Drawing.Rectangle rect = new System.Drawing.Rectangle(
0,
0,
this.ClientSize.Width,
pos);
System.Drawing.Rectangle rect2 = ClipRectangle;
if (ClipRectangle.IsEmpty)
{
rect2 = rect;
}
else
{
rect2 = System.Drawing.Rectangle.Intersect(rect, rect2);
}
if (!rect2.IsEmpty)
{
g.ResetClip();
g.PageUnit = System.Drawing.GraphicsUnit.Pixel;
g.ResetTransform();
using (System.Drawing.SolidBrush b = new System.Drawing.SolidBrush(FillColor))
{
g.FillRectangle(b, rect2);
}
using (System.Drawing.Pen p =
new System.Drawing.Pen(System.Drawing.Color.Blue, 2))
{
g.DrawLine(
p,
0,
rect.Bottom - 1,
this.ClientSize.Width,
rect.Bottom - 1);
}
}
}
}
} // end of Crop
/// <summary>
/// 以逆时针方向为正方向对图像进行旋转
/// </summary>
/// <param name="b">位图流</param>
/// <param name="angle">旋转角度[0, 360]</param>
/// <returns></returns>
public Bitmap Rotate(Bitmap b, int angle)
{
angle = angle % 360;
// 弧度转化
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
// 原图宽高
int w = b.Width;
int h = b.Height;
// 新图的宽高
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
// 目标位图，即旋转后的图
Bitmap dstImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dstImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
// 偏移量
Point offset = new Point((W - w) / 2, (H - h) / 2);
// 构造图像显示区域：让图像的中心点与窗口的中心点一致
Rectangle rect = new Rectangle(offset.X, offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
// 以图像的中心点旋转
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
// 恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
// 绘制旋转后的结果图
g.DrawImage(b, rect);
// 重置绘图的所有变换
g.ResetTransform();
g.Save();
return(dstImage);
} // end of Rotate
void DrawRobot(Graphics g, Point loc)
{
var brush = Brushes.Teal;
g.TranslateTransform(loc.X + CellLength / 2, loc.Y + CellLength / 2);
g.RotateTransform(robot.KnownHeading); //We draw for straight up - a heading of zero.
g.TranslateTransform(-CellLength / 2, -CellLength / 2);
g.FillEllipse(brush, 1, 1, CellLength - 2, CellLength - 2);
//Draw a rectangle in back of the robot
g.FillRectangle(brush, 1, 1 + CellLength / 2, CellLength - 2, CellLength / 2 - 1);
//Draw a yellow line near the front of the circle portion
g.DrawLine(Pens.Yellow, CellLength / 3, CellLength / 4, 2 * CellLength / 3, CellLength / 4);
g.ResetTransform();
}
public Image RotateImg(Image b, float angle)
{
//Bitmap bmpsource=new Bitmap(img);
//Bitmap bmpsrc=new Bitmap(bmpsource.Width,bmpsource.Height);
//Rectangle rect = new Rectangle(0, 0, bmpsource.Width, bmpsource.Height);
//Graphics g = Graphics.FromImage(bmpsource);
//g.RotateTransform(angle);
//g.DrawImage(bmpsrc,rect);
//g.Dispose();
////MessageBox.Show("1");
//return bmpsrc;
angle = angle % 360;
//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
//原图的宽和高
int w = b.Width;
int h = b.Height;
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
//目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造图像显示区域：让图像的中心与窗口的中心点一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
//恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(b, rect);
//重至绘图的所有变换
g.ResetTransform();
g.Save();
g.Dispose();
//保存旋转后的图片
b.Dispose();
//dsImage.Save("FocusPoint.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
return(dsImage);
}
/// <summary>
/// 图片旋转子函数
/// </summary>
/// <param name="b">源图片</param>
/// <param name="angle">角度</param>
/// <returns>（无返回值）</returns>
public Image RotateImg(Image b, int angle)
{
angle = angle % 360;
//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
//原图的宽和高
int w = b.Width;
int h = b.Height;
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
//目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造图像显示区域：让图像的中心与窗口的中心点一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
//恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(b, rect);
//重至绘图的所有变换
g.ResetTransform();
g.Save();
g.Dispose();
//显示旋转后的图片
b.Dispose();
pictureBox4.Image = dsImage;
return(dsImage);
}
//填充矩形(包括边缘如x为0，跨度为10，填充0-9)
public static void fillRect(Graphics g, int x, int y, int width, int height, Color color, Rect limitRect)
{
if (width <= 0 || height <= 0 || g == null) return;
g.ResetTransform();
g.SetClip(new Rectangle(x - 1, y - 1, width + 2, height + 2));
if (limitRect != null)
{
Rectangle rect = limitRect.rect;
if (rect.Width > 0 && rect.Height > 0)
{
g.SetClip(rect, CombineMode.Intersect);
}
}
Brush myBrush = new SolidBrush(color);
g.FillRectangle(myBrush, x, y, width, height);
myBrush.Dispose();
}
private void drawAnt(Ant ant, Graphics g)
{
int x, y;
toScreenCoords(ant.x, ant.y, out x, out y);
SolidBrush brush = new SolidBrush(new Color[] { Color.DarkRed, Color.Black }[ant.color]);
Matrix m = new Matrix();
m.Translate(x + CELL_SIZE / 2, y + CELL_SIZE / 2);
m.Rotate(60 * ant.direction);
g.Transform = m;
g.FillEllipse(brush,
-5, -3, 10, 6);
if (ant.hasFood)
{
Pen pen = new Pen(Color.Yellow);
g.DrawRectangle(pen, 2, -1, 2, 2);
}
g.ResetTransform();
}
private static void RenderBitmapPoint(Graphics graphics, Point point, IViewport viewport, SymbolStyle symbolStyle)
{
var symbol = new Bitmap(BitmapRegistry.Instance.Get(symbolStyle.BitmapId));
var symbolscale = symbolStyle.SymbolScale;
var offset = symbolStyle.SymbolOffset.ToGdi();
var rotation = symbolStyle.SymbolRotation;
var dest = ConvertPoint(viewport.WorldToScreen(point));
var width = symbol.Width * symbolscale;
var height = symbol.Height * symbolscale;
graphics.TranslateTransform(dest.X, dest.Y);
graphics.RotateTransform((float)rotation);
graphics.TranslateTransform(offset.X, -offset.Y);
graphics.TranslateTransform((int)(-width / 2.0), (int)(-height / 2.0));
graphics.DrawImage(symbol, 0, 0, (float)width, (float)height);
graphics.ResetTransform();
}
/// <summary>
/// ワールド座標、回転を使ってレイヤーマップを生成
/// </summary>
/// <param name="g"></param>
/// <param name="layer"></param>
/// <param name="drawGuideLine"></param>
/// <param name="fastDraw"></param>
/// <param name="offsetX"></param>
/// <param name="offsetY"></param>
/// <param name="bUseView">View座標で描画(BMP出力時などはfalse)</param>
private void DrawLayerToWorld(Graphics g, LayerData layer, bool drawGuideLine, bool fastDraw)
{
int ctrX = layer.MapBmp.Width / 2;
int ctrY = layer.MapBmp.Height / 2;
g.InterpolationMode = InterpolationMode.HighQualityBilinear;
g.ResetTransform();
//g.ScaleTransform((float)DrawMapScale, (float)DrawMapScale);
g.TranslateTransform(-ctrX, -ctrY, MatrixOrder.Append);
g.RotateTransform((float)layer.wAng, MatrixOrder.Append);
g.TranslateTransform(ctrX + (int)layer.wX, ctrY + (int)layer.wY, MatrixOrder.Append);
// View
g.ScaleTransform(ViewScale, ViewScale, MatrixOrder.Append);
g.TranslateTransform(ViewTransX, ViewTransY, MatrixOrder.Append);
//g.DrawImageUnscaled(layer.MapBmp, 0, 0);
if (fastDraw)
{
// 高速描画用トライアングル
g.DrawPolygon(Pens.Red, layer.psLayerTriangle);
}
else
{
// 通常描画
g.DrawImage(layer.MapBmp, 0, 0);
}
if (drawGuideLine)
{
// 枠線描画
Rectangle rect = new Rectangle(0, 0, layer.MapBmp.Width - 1, layer.MapBmp.Height - 1);
Pen colPen = Pens.Silver;
if (layer.drawColor == colEditLayerPixel)
{
colPen = new Pen(colEditLayerPixel);
}
g.DrawRectangle(colPen, rect);
}
}
/// <summary>
/// 绘制选中区域 Add by wwj 2012-04-17
/// </summary>
/// <param name="g"></param>
/// <param name="clipRectangle"></param>
/// <param name="leftTopPoint"></param>
/// <param name="rightBottomPoint"></param>
/// <param name="FillColor"></param>
protected void DrawSelectAreaPrint(System.Drawing.Graphics g, System.Drawing.Rectangle clipRectangle,
Point leftTopPoint, Point rightBottomPoint, System.Drawing.Color FillColor)
{
MultiPageTransform trans = (MultiPageTransform)this.myTransform;
//由于leftTopPoint代表鼠标按下的Location， rightBottomPoint代表鼠标弹起的location
//所以需要重新调整leftTopPoint与rightBottomPoint的位置
Point tempPoint = leftTopPoint;
if (leftTopPoint.Y > rightBottomPoint.Y)
{
leftTopPoint = rightBottomPoint;
rightBottomPoint = tempPoint;
}
tempPoint = rightBottomPoint;
if (leftTopPoint.X > rightBottomPoint.X)
{
rightBottomPoint.X = leftTopPoint.X;
leftTopPoint.X = tempPoint.X;
}
leftTopPoint = trans.UnTransformPoint(leftTopPoint);
rightBottomPoint = trans.UnTransformPoint(rightBottomPoint);
if (true)//表示整行选中
{
leftTopPoint.X = 0;
rightBottomPoint.X = this.ClientSize.Width;
}
if (leftTopPoint != Point.Empty && rightBottomPoint != Point.Empty)
{
Rectangle rect = new Rectangle(leftTopPoint.X, leftTopPoint.Y, rightBottomPoint.X - leftTopPoint.X, rightBottomPoint.Y - leftTopPoint.Y);
g.ResetClip();
g.PageUnit = System.Drawing.GraphicsUnit.Pixel;
g.ResetTransform();
using (System.Drawing.SolidBrush b = new System.Drawing.SolidBrush(FillColor))
{
g.FillRectangle(b, rect);
}
}
}
/// <summary>
/// 以逆时针为方向对图像进行旋转
/// </summary>
/// <param name="b">位图流</param>
/// <param name="angle">旋转角度[0,360](前台给的)</param>
/// <param name="pathFile">保存后文件的绝对路径</param>
/// <returns></returns>
public static bool Rotate(Bitmap b, int angle, string pathFile)
{
try
{
angle = angle % 360;
//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
//原图的宽和高
int w = b.Width;
int h = b.Height;
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
//目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造图像显示区域：让图像的中心与窗口的中心点一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
//恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(b, rect);
//重至绘图的所有变换
g.ResetTransform();
g.Save();
g.Dispose();
b.Dispose();
dsImage.Save(pathFile, System.Drawing.Imaging.ImageFormat.Jpeg);
return(true);
}
catch (Exception ex)
{
throw new Exception(ex.Message, ex);
}
}
public static Bitmap RotateImg(Bitmap b, float angle)
{
angle = angle % 360;
//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
int w = b.Width;
int h = b.Height;
int W = w; //(int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = h; //(int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
g.CompositingQuality = CompositingQuality.HighQuality;
//计算偏移量
PointF Offset = new PointF((W - w) / 2, (H - h) / 2);
//构造图像显示区域：让图像的中心与窗口的中心点一致
RectangleF rect = new RectangleF(Offset.X, Offset.Y, w, h);
PointF center = new PointF(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(angle);
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(b, rect);
g.ResetTransform();
g.Save();
g.Dispose();
b.Dispose();
return(dsImage);
}
public override void OnRender(Graphics g) {
if (!Bearing.HasValue && ImageShadow != null) {
g.DrawImageUnscaled(ImageShadow, LocalPosition.X, LocalPosition.Y);
}
g.TranslateTransform(ToolTipPosition.X, ToolTipPosition.Y);
if (Bearing.HasValue) {
//g.RotateTransform(Bearing.Value - Overlay.Control.Bearing);
g.FillPolygon(Brushes.Lime, Arrow);
}
g.ResetTransform();
if (!Bearing.HasValue && Image != null) {
g.DrawImageUnscaled(Image, LocalPosition.X, LocalPosition.Y);
}
if (Image == null) {
g.FillPolygon(Brushes.Lime, Arrow);
}
}
private static void RenderVectorPoint(Graphics graphics, Point point, IStyle style, IViewport viewport, StyleContext context)
{
var symbolStyle = ToSymbolStyle(style);
if (symbolStyle.Fill == null) return;
var symbolscale = symbolStyle.SymbolScale;
var offset = symbolStyle.SymbolOffset.ToGdi();
var rotation = symbolStyle.SymbolRotation;
var dest = ConvertPoint(viewport.WorldToScreen(point));
var width = symbolStyle.Width * symbolscale;
var height = symbolStyle.Height * symbolscale;
graphics.TranslateTransform(dest.X, dest.Y);
graphics.RotateTransform((float)rotation);
graphics.TranslateTransform(offset.X, -offset.Y);
graphics.TranslateTransform((int)(-width / 2.0), (int)(-height / 2.0));
DrawSymbol(graphics, symbolStyle, context);
graphics.ResetTransform();
}
private static void FinishDraw(System.Drawing.Bitmap bmp, System.Drawing.Graphics graphics, IntPtr hdc, IntPtr oldpen, int oldRop, IntPtr img, bool dash)
{
SetROP2(hdc, oldRop);
var transform = graphics.Transform;
graphics.ResetTransform(); //in case there is transform
var outBmp = System.Drawing.Image.FromHbitmap(img);
//CopyChannel(bmp, outBmp, ChannelARGB.Alpha, ChannelARGB.Alpha);
graphics.Clear(Color.Transparent);
graphics.DrawImage(outBmp, 0, 0); //draw the xored image on the bitmap
graphics.Transform = transform;
if (dash)
{
DeleteObject(SelectObject(hdc, oldpen)); //delete new pen (switch to oldpen)
}
DeleteObject(img); // Delete the GDI bitmap (important).
DeleteObject(hdc);
}
public override void OnRender(Graphics g)
{
if (!Bearing.HasValue)
{
g.DrawImageUnscaled(global::Gipasoft.Stabili.UI.GeoLocation.Properties.Resources.shadow50, LocalPosition.X, LocalPosition.Y);
}
g.TranslateTransform(ToolTipPosition.X, ToolTipPosition.Y);
if (Bearing.HasValue)
{
g.RotateTransform(Bearing.Value);
g.FillPolygon(Brushes.Lime, Arrow);
}
g.ResetTransform();
if (!Bearing.HasValue)
{
g.DrawImageUnscaled(global::Gipasoft.Stabili.UI.GeoLocation.Properties.Resources.stabile_large, LocalPosition.X, LocalPosition.Y);
}
}
public Image RototeImg(Image b, int angle)
{
angle = angle % 360;
//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
int w = b.Width;
int h = b.Height;
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
//目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(b, rect);
g.ResetTransform();
g.Save();
g.Dispose();
b.Dispose();
dsImage.Save("FocusPoint1.jpg", System.Drawing.Imaging.ImageFormat.Jpeg);
return(dsImage);
}
public Image RotateImg(Image b, int angle)//旋转
{
angle = angle % 360;
//弧度转换
double radian = angle * Math.PI / 180.0;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
//原图的宽和高
int w = b.Width;
int h = b.Height;
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
//目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.High;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//计算偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造图像显示区域:让图像的中心与窗口的中心点一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(angle);
//恢复图像在水平和垂直方向的平移
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(b, rect);
//重至绘图的所有变换
g.ResetTransform();
//g.Save();
g.Dispose();
//保存旋转后的图片
//dsImage.Save(@"D:\img\" + Path.GetFileNameWithoutExtension(file) + "\\" + angle + ".png", System.Drawing.Imaging.ImageFormat.Png);
return(dsImage);
}
void DrawShapes()
{
SetTitle("Shapes & Brushes");
var g = new Graphics(this);
g.FillEllipse(Brushes.Red, 50, 50, 100, 100);
g.DrawEllipse(Pens.Black, 50, 50, 100, 100);
g.TranslateTransform(150, 150);
g.RotateTransform(45);
g.FillRectangle(Brushes.Yellow, 0, 0, 100, 100);
g.ResetTransform();
var rect = new RectangleF(200, 100, 200, 200);
var lg = new LinearGradientBrush(rect, Color.Red, Color.Blue, LinearGradientMode.Horizontal);
g.FillEllipse(lg, rect);
rect = new RectangleF(500, 100, 200, 200);
lg = new LinearGradientBrush(rect, Color.Red, Color.Blue, LinearGradientMode.Horizontal);
lg.InterpolationColors = ColorBlends.Rainbow;
g.FillRectangle(lg, rect);
}
public static Image RotaImage(Image image, int angle)
{
angle = angle % 360;
double radian = angle * Math.PI / 180;
double cos = Math.Cos(radian);
double sin = Math.Sin(radian);
int w = image.Width;
int h = image.Height;
int W = (int)(Math.Max(Math.Abs(w * cos - h * sin), Math.Abs(w * cos + h * sin)));
int H = (int)(Math.Max(Math.Abs(w * sin - h * cos), Math.Abs(w * sin + h * cos)));
// 目标位图
Bitmap dsImage = new Bitmap(W, H);
System.Drawing.Graphics g = Graphics.FromImage(dsImage);
g.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.Bilinear;
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//偏移量
Point Offset = new Point((W - w) / 2, (H - h) / 2);
//构造显示区域 与元图像中心一致
Rectangle rect = new Rectangle(Offset.X, Offset.Y, w, h);
Point center = new Point(rect.X + rect.Width / 2, rect.Y + rect.Height / 2);
g.TranslateTransform(center.X, center.Y);
g.RotateTransform(360 - angle);
//回复图形在水平垂直位置
g.TranslateTransform(-center.X, -center.Y);
g.DrawImage(image, rect);
//重绘所有变换
g.ResetTransform();
//释放资源
g.Save();
g.Dispose();
image.Dispose();
return(dsImage);
}
public void OnDraw(Graphics g)
{
g.TranslateTransform(position.X, position.Y);
g.FillRectangle(Brushes.Blue, -size.Width / 2, -size.Height / 2, size.Width, size.Height);
g.ResetTransform();
}
/// <summary>
/// Override OnPaint method
/// </summary>
/// <param name="e">paint event argument</param>
protected override void OnPaint(PaintEventArgs e)
{
System.Drawing.Graphics g = e.Graphics;
int hh = (int)Math.Round(Height / 2f);
GraphicsToolkit.FillTriangle(g, 8, new Point(10, hh), GraphicsToolkit.TriangleDirection.Left,
viewScroll > 0 ? SystemPens.WindowText : SystemPens.GrayText);
int max = this.maxWidth - this.ClientRectangle.Width + rightPadding + 10;
GraphicsToolkit.FillTriangle(g, 8, new Point(20, hh), GraphicsToolkit.TriangleDirection.Right,
viewScroll < max ? SystemPens.WindowText : SystemPens.GrayText);
var controlStyle = this.grid.ControlStyle;
var borderPen = this.resourceManager.GetPen(controlStyle[ControlAppearanceColors.SheetTabBorder]);
var defaultTextBrush = this.resourceManager.GetBrush(this.ForeColor);
Rectangle rect = new Rectangle(leftPadding, 0, ClientRectangle.Width - 4, ClientRectangle.Height - 2);
#region Border
if (this.BorderStyle != SheetTabBorderStyle.NoBorder)
{
switch (this.Position)
{
default:
case SheetTabControlPosition.Top:
g.DrawLine(borderPen, 0, rect.Bottom - 1,
ClientRectangle.Right, rect.Bottom - 1);
break;
case SheetTabControlPosition.Bottom:
g.DrawLine(borderPen, 0, rect.Top, ClientRectangle.Right, rect.Top);
break;
}
}
#endregion
g.SetClip(new Rectangle(ClientRectangle.Left + leftPadding, ClientRectangle.Top,
ClientRectangle.Width - leftPadding - rightPadding, ClientRectangle.Height));
g.TranslateTransform(-this.viewScroll, 0);
using (var sf = new StringFormat(StringFormat.GenericTypographic)
{
Alignment = StringAlignment.Center,
LineAlignment = StringAlignment.Center,
})
{
int textTopPadding = (this.ClientRectangle.Height - this.Font.Height) / 2;
#region Unselected items
for (int i = 0; i < tabs.Count; i++)
{
var tab = this.tabs[i];
rect = tab.Bounds;
if (i != selectedIndex)
{
if (!tab.BackgroundColor.IsEmpty && tab.BackgroundColor.A > 0)
{
using (var bb = new SolidBrush(tab.BackgroundColor))
{
g.FillRectangle(bb, rect);
}
}
if (!tab.ForegroundColor.IsEmpty && tab.ForegroundColor.A > 0)
{
using (var fb = new SolidBrush(tab.ForegroundColor))
{
g.DrawString(tab.Title, this.Font, fb, rect, sf);
}
}
else
{
g.DrawString(tab.Title, this.Font, defaultTextBrush, rect, sf);
}
if (i > 0)
{
g.DrawLine(SystemPens.ControlDark, rect.Left, rect.Top + 4, rect.Left, rect.Bottom - 4);
}
}
if (rect.Left > maxWidth)
{
break;
}
}
#endregion
#region Selected item
if (this.selectedIndex >= 0 && this.selectedIndex < this.tabs.Count)
{
var tab = this.tabs[this.selectedIndex];
rect = tab.Bounds;
if (rect.Right > this.viewScroll ||
rect.Left < this.maxWidth - this.viewScroll)
{
int x = rect.Left, x2 = rect.Right, y = 0, y2 = 0;
if (this.BorderStyle != SheetTabBorderStyle.NoBorder)
{
if (this.BorderStyle == SheetTabBorderStyle.SplitRouned)
{
x++; x2--;
}
switch (this.Position)
{
default:
case SheetTabControlPosition.Top:
y = rect.Top; y2 = rect.Bottom;
if (this.BorderStyle == SheetTabBorderStyle.SplitRouned)
{
y++; y2--;
}
break;
case SheetTabControlPosition.Bottom:
y = rect.Bottom - 1; y2 = rect.Top;
if (this.BorderStyle == SheetTabBorderStyle.SplitRouned)
{
y--; y2++;
}
break;
}
// left and right
g.DrawLine(borderPen, rect.Left, y, rect.Left, y2);
g.DrawLine(borderPen, rect.Right, y, rect.Right, y2);
}
Brush selectedBackBrush = this.resourceManager.GetBrush(controlStyle[ControlAppearanceColors.SheetTabSelected]);
Brush selectedTextBrush = this.resourceManager.GetBrush(controlStyle[ControlAppearanceColors.SheetTabText]);
// top or bottom
switch (this.Position)
{
default:
case SheetTabControlPosition.Top:
var bgrectTop = new Rectangle(rect.Left + 1, rect.Top + 1, rect.Width - 1, rect.Height - 1);
if (!tab.BackgroundColor.IsEmpty && tab.BackgroundColor.A > 0)
{
using (var bb = new SolidBrush(tab.BackgroundColor))
{
g.FillRectangle(bb, bgrectTop);
}
}
else
{
g.FillRectangle(selectedBackBrush, bgrectTop);
}
if (this.BorderStyle != SheetTabBorderStyle.NoBorder)
{
g.DrawLine(borderPen, x, rect.Top, x2, rect.Top);
}
break;
case SheetTabControlPosition.Bottom:
var bgrectBottom = new Rectangle(rect.Left + 1, rect.Top, rect.Width - 1, rect.Height - 1);
if (!tab.BackgroundColor.IsEmpty && tab.BackgroundColor.A > 0)
{
using (var bb = new SolidBrush(tab.BackgroundColor))
{
g.FillRectangle(bb, bgrectBottom);
}
}
else
{
g.FillRectangle(selectedBackBrush, bgrectBottom);
}
if (this.BorderStyle != SheetTabBorderStyle.NoBorder)
{
g.DrawLine(borderPen, x, rect.Bottom - 1, x2, rect.Bottom - 1);
}
break;
}
if (this.BorderStyle != SheetTabBorderStyle.NoBorder && Shadow)
{
g.DrawLine(borderPen, rect.Right + 1, rect.Top + 2, rect.Right + 1, rect.Bottom - 1);
}
if (!tab.ForegroundColor.IsEmpty && tab.ForegroundColor.A > 0)
{
using (var fb = new SolidBrush(tab.ForegroundColor))
{
g.DrawString(tab.Title, this.Font, fb, rect, sf);
}
}
else
{
g.DrawString(tab.Title, this.Font, selectedTextBrush, rect, sf);
}
}
}
#endregion // Selected item
}
g.ResetClip();
g.ResetTransform();
if (this.NewButtonVisible)
{
g.DrawImage(addButtonHover ? newButtonImage : newButtonDisableImage,
new Rectangle(this.ClientRectangle.Width - 28, (this.ClientRectangle.Height - 16) / 2, 16, 16));
}
for (int i = 4; i < this.ClientRectangle.Height - 4; i += 4)
{
g.FillRectangle(SystemBrushes.ControlDark, new Rectangle(this.ClientRectangle.Right - 5, i, 2, 2));
}
if (this.movingHoverIndex >= 0 && this.movingHoverIndex <= this.tabs.Count &&
this.movingHoverIndex != this.movingStartIndex)
{
Rectangle itemRect = GetItemBounds(this.movingHoverIndex >= this.tabs.Count ?
this.tabs.Count - 1 : this.movingHoverIndex);
GraphicsToolkit.FillTriangle(g, 8, new Point(
(this.movingHoverIndex >= this.tabs.Count ? itemRect.Right : itemRect.Left) - this.viewScroll,
itemRect.Top + 4), GraphicsToolkit.TriangleDirection.Up);
}
base.OnPaint(e);
}
//
// CREATE GRADIENT PROFILE
//
/// <summary>Creates the route gradient profile.</summary>
/// <returns>The route gradient profile as Bitmap.</returns>
/// <param name="Width">The width of the bitmap to create.</param>
/// <param name="Height">The height of the bitmap to create.</param>
/// <param name="inGame"><c>true</c> = bitmap for in-game overlay | <c>false</c> = for standard window.</param>
internal static Bitmap CreateRouteGradientProfile(int Width, int Height, bool inGame)
{
if (Program.CurrentRoute.Tracks[0].Elements.Length > 36 && Program.CurrentRoute.Stations.Length == 0)
{
// If we have track elements, but no stations, show a specific error message, rather
// than the more generic one thrown later
// NOTE: Will throw the generic error message on routes shorter than 900m with no stations
throw new InvalidDataException(Translations.GetInterfaceString("errors_route_corrupt_nostations"));
}
// Track elements are assumed to be all of the same length, and this length
// is used as measure unit, rather than computing the incremental track length
// in any 'real world' unit (like m).
// HORIZONTAL RANGE: find first and last used element based on stations
int n, n0, n1;
RouteRange(out n, out n0, out n1);
// VERTICAL RANGE
double y0 = double.PositiveInfinity, y1 = double.NegativeInfinity;
for (int i = n0; i <= n1; i++)
{
double y = Program.CurrentRoute.Tracks[0].Elements[i].WorldPosition.Y;
if (y < y0)
{
y0 = y;
}
if (y > y1)
{
y1 = y;
}
}
if (y0 >= y1 - 1.0)
{
y0 = y1 - 1.0;
}
// allow for some padding around actual data
double ox = LeftPad, oy = TopPad;
double w = (double)(Width - (LeftPad + RightPad));
double h = (double)(Height - (TopPad + BottomPad + TrackOffsPad));
// horizontal and vertical scale
double nd = w / (double)(n1 - n0);
double yd = h / (double)(y1 - y0);
// set total bitmap track position range; used by in-game profile to place
// the current position of the trains; as the train positions are known as track positions,
// actual track positions are needed here, rather than indices into the track element array.
double minX = Program.CurrentRoute.Tracks[0].Elements[n0].StartingTrackPosition;
double maxX = Program.CurrentRoute.Tracks[0].Elements[n1].StartingTrackPosition;
double offX = ox * (maxX - minX) / w;
lastGradientMinTrack = (int)(minX - offX);
lastGradientMaxTrack = (int)(maxX + offX);
// BITMAP (in-game display needs transparency)
Bitmap b = new Bitmap(Width, Height,
inGame ? System.Drawing.Imaging.PixelFormat.Format32bppArgb
: System.Drawing.Imaging.PixelFormat.Format24bppRgb);
System.Drawing.Graphics g = System.Drawing.Graphics.FromImage(b);
g.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.AntiAlias;
g.TextRenderingHint = System.Drawing.Text.TextRenderingHint.ClearTypeGridFit;
int mode = inGame ? 1 : 0;
g.Clear(mapColors[mode].background);
// BELOW SEA LEVEL
{
double y = oy + (h - 0.5 * (double)(-Program.CurrentRoute.Atmosphere.InitialElevation - y0) * yd);
double x0 = ox - (double)(0) * nd;
double x1 = ox + (double)(n1 - n0) * nd;
g.FillRectangle(mapColors[mode].belowSeaFill, (float)x0, (float)y, (float)x1, (float)(oy + h) - (float)y);
g.DrawLine(mapColors[mode].belowSeaBrdr, (float)x0, (float)y, (float)x1, (float)y);
}
// GRADIENT PROFILE
{
n = n1 - n0 + 1;
PointF[] p = new PointF[n + 2];
p[0] = new PointF((float)ox, (float)(oy + h));
for (int i = n0; i <= n1; i++)
{
double x = ox + (double)(i - n0) * nd;
double y = oy + (h - 0.5 *
(double)(Program.CurrentRoute.Tracks[0].Elements[i].WorldPosition.Y - y0) * yd);
p[i - n0 + 1] = new PointF((float)x, (float)y);
}
p[n + 1] = new PointF((float)(ox + (double)(n - 1) * nd), (float)(oy + h));
g.FillPolygon(mapColors[mode].elevFill, p);
for (int i = 1; i < n; i++)
{
g.DrawLine(mapColors[mode].elevBrdr, p[i], p[i + 1]);
}
g.DrawLine(mapColors[mode].elevBrdr, 0.0f, (float)(oy + h), (float)Width, (float)(oy + h));
}
// STATION NAMES
{
Font f = new Font(FontFamily.GenericSansSerif, 12.0f, GraphicsUnit.Pixel);
StringFormat m = new StringFormat();
for (int i = n0; i <= n1; i++)
{
for (int j = 0; j < Program.CurrentRoute.Tracks[0].Elements[i].Events.Length; j++)
{
if (Program.CurrentRoute.Tracks[0].Elements[i].Events[j] is StationStartEvent)
{
StationStartEvent e = (StationStartEvent)Program.CurrentRoute.Tracks[0].Elements[i].Events[j];
if (Program.CurrentRoute.Stations[e.StationIndex].Name != string.Empty)
{
bool stop = Program.CurrentRoute.Stations[e.StationIndex].PlayerStops();
if (Program.CurrentRoute.Stations[e.StationIndex].Name.IsJapanese())
{
m.Alignment = StringAlignment.Near;
m.LineAlignment = StringAlignment.Near;
double x = ox + (double)(i - n0) * nd;
double y = oy + (h - 0.5 *
(double)(Program.CurrentRoute.Tracks[0].Elements[i].WorldPosition.Y - y0) * yd);
string t = Program.CurrentRoute.Stations[e.StationIndex].Name;
float tx = 0.0f, ty = (float)oy;
for (int k = 0; k < t.Length; k++)
{
SizeF s = g.MeasureString(t.Substring(k, 1), f, 65536, StringFormat.GenericTypographic);
if (s.Width > tx)
{
tx = s.Width;
}
}
for (int k = 0; k < t.Length; k++)
{
g.DrawString(t.Substring(k, 1), f,
stop ? mapColors[mode].actNameText : mapColors[mode].inactNameText,
(float)x - 0.5f * tx, ty);
SizeF s = g.MeasureString(t.Substring(k, 1), f, 65536, StringFormat.GenericTypographic);
ty += s.Height;
}
g.DrawLine(stop ? mapColors[mode].actNameBrdr : mapColors[mode].inactNameBrdr,
new PointF((float)x, ty + 4.0f), new PointF((float)x, (float)y));
}
else
{
m.Alignment = StringAlignment.Far;
m.LineAlignment = StringAlignment.Near;
double x = ox + (double)(i - n0) * nd;
double y = oy + (h - 0.5 *
(double)(Program.CurrentRoute.Tracks[0].Elements[i].WorldPosition.Y - y0) * yd);
g.RotateTransform(-90.0f);
g.TranslateTransform((float)x, (float)oy, System.Drawing.Drawing2D.MatrixOrder.Append);
g.DrawString(Program.CurrentRoute.Stations[e.StationIndex].Name, f,
stop ? mapColors[mode].actNameText : mapColors[mode].inactNameText,
new PointF(0.0f, -5.0f), m);
g.ResetTransform();
SizeF s = g.MeasureString(Program.CurrentRoute.Stations[e.StationIndex].Name, f);
g.DrawLine(stop ? mapColors[mode].actNameBrdr : mapColors[mode].inactNameBrdr,
new PointF((float)x, (float)(oy + s.Width + 4)), new PointF((float)x, (float)y));
}
}
}
}
}
}
// ROUTE MARKERS
{
Font f = new Font(FontFamily.GenericSansSerif, 10.0f, GraphicsUnit.Pixel);
Font fs = new Font(FontFamily.GenericSansSerif, 9.0f, GraphicsUnit.Pixel);
StringFormat m = new StringFormat
{
Alignment = StringAlignment.Far,
LineAlignment = StringAlignment.Center
};
System.Globalization.CultureInfo Culture = System.Globalization.CultureInfo.InvariantCulture;
int k = TrackOffDist * n / Width;
if (k == 0)
{
if (!inGame)
{
//If k is equal to zero, this generally means that the WithTrack section is missing from our routefile
//Adding zero to the loop control variable will also produce an infinite loop, so that's a bad idea too
throw new InvalidDataException(Translations.GetInterfaceString("errors_route_corrupt_withtrack"));
}
/*
* A route with a single station can somehow sometimes work OK in preview but not in-game
* Whilst the routefile is probably broken don't chuck the exception here as it takes down the loader
*/
k = 1;
}
for (int i = n0; i <= n1; i += k)
{
double x = ox + (double)(i - n0) * nd;
double y = (double)(Program.CurrentRoute.Tracks[0].Elements[i].WorldPosition.Y - y0) * yd;
// track offset label
if (x < w)
{
string t = ((int)Math.Round(Program.CurrentRoute.Tracks[0].Elements[i].StartingTrackPosition)).ToString(Culture);
g.DrawString(t + "m", f, mapColors[mode].actNameText, (float)x, (float)(oy + h + TrackOffY));
}
// route height at track offset (with measure and vertical line)
{
y = oy + (h - 0.5 * y) + 2.0f;
string t = ((int)Math.Round(Program.CurrentRoute.Atmosphere.InitialElevation + Program.CurrentRoute.Tracks[0].Elements[i].WorldPosition.Y)).ToString(Culture);
SizeF s = g.MeasureString(t, fs);
if (y < oy + h - (double)s.Width - 10.0)
{
g.RotateTransform(-90.0f);
g.TranslateTransform((float)x, (float)y + 4.0f, System.Drawing.Drawing2D.MatrixOrder.Append);
g.DrawString(t + "m", fs, mapColors[mode].actNameText, 0.0f, 0.0f, m);
g.ResetTransform();
g.DrawLine(mapColors[mode].inactNameBrdr,
(float)x, (float)(y + s.Width + 12.0), (float)x, (float)(oy + h));
}
}
}
}
// finalize
return(b);
}
/// <summary>
/// 打印指定页面
/// </summary>
/// <param name="myPage">页面对象</param>
/// <param name="g">绘图操作对象</param>
/// <param name="MainClipRect">主剪切矩形</param>
/// <param name="PrintHead">是否打印页眉</param>
/// <param name="PrintTail">是否打印页脚</param>
public virtual void DrawPage(
PrintPage myPage,
System.Drawing.Graphics g,
System.Drawing.Rectangle MainClipRect,
bool UseMargin)
{
int LeftMargin = 0;
int TopMargin = 0;
int RightMargin = 0;
int BottomMargin = 0;
if (UseMargin)
{
LeftMargin = myPages.LeftMargin;
TopMargin = myPages.TopMargin;
RightMargin = myPages.RightMargin;
BottomMargin = myPages.BottomMargin;
}
this.OnBeforeDrawPage(myPage, g);
g.PageUnit = myDocument.DocumentGraphicsUnit;
System.Drawing.Rectangle ClipRect = System.Drawing.Rectangle.Empty;
if (this.bolDrawHead)
{
if (myPages.HeadHeight > 0)
{
g.ResetTransform();
g.ResetClip();
ClipRect = new System.Drawing.Rectangle(0, 0, myPage.Width, myPages.HeadHeight);
g.TranslateTransform(LeftMargin, TopMargin);
g.SetClip(new System.Drawing.Rectangle(
ClipRect.Left,
ClipRect.Top,
ClipRect.Width + 1,
ClipRect.Height + 1));
myDocument.DrawHead(g, ClipRect);
//DesignPaintEventArgs e = new DesignPaintEventArgs(g, ClipRect);
//myDocument.RefreshView(e);
}
g.ResetClip();
g.ResetTransform();
}
ClipRect = new System.Drawing.Rectangle(
0,
myPages.Top,
myPage.Width,
myPages.Height);
if (!MainClipRect.IsEmpty)
{
ClipRect = System.Drawing.Rectangle.Intersect(ClipRect, MainClipRect);
}
if (!ClipRect.IsEmpty)
{
g.TranslateTransform(
LeftMargin,
TopMargin - myPage.Top + myPages.HeadHeight);
//System.Drawing.Drawing2D.GraphicsPath clipPath = new System.Drawing.Drawing2D.GraphicsPath();
//clipPath.AddRectangle( ClipRect );
//g.SetClip( clipPath );
//g.TranslateTransform( myPages.LeftMargin , myPages.TopMargin - myPage.Top + myPages.HeadHeight );
System.Drawing.RectangleF rect = DrawerUtil.FixClipBounds(
g,
ClipRect.Left,
ClipRect.Top,
ClipRect.Width,
ClipRect.Height);
rect.Offset(-4, -4);
//rect.Offset(-4, -100);
rect.Width = rect.Width + 8;
rect.Height = rect.Height + 8;
g.SetClip(rect);
// System.Drawing.RectangleF rect2 = g.ClipBounds ;
// if( rect.Top < rect2.Top )
// {
// float dy = rect2.Top - rect.Top ;
// rect.Y = rect.Y - dy * 2 ;
// rect.Height = rect.Height + dy * 4 ;
// }
// g.SetClip( rect );
myDocument.DrawDocument(g, ClipRect);
//DesignPaintEventArgs e = new DesignPaintEventArgs( g , ClipRect );
//myDocument.RefreshView( e );
}
if (this.bolDrawFooter)
{
if (myPages.FooterHeight > 0)
{
g.ResetClip();
g.ResetTransform();
ClipRect = new System.Drawing.Rectangle(
0,
myPages.DocumentHeight - myPages.FooterHeight,
myPage.Width,
myPages.FooterHeight);
int dy = 0;
if (UseMargin)
{
dy = myPages.PaperHeight - myPages.BottomMargin - myPages.DocumentHeight;
}
else
{
dy = myPages.PaperHeight - myPages.BottomMargin - myPages.DocumentHeight - myPages.TopMargin;
}
g.TranslateTransform(
LeftMargin,
dy);
g.SetClip(new System.Drawing.Rectangle(
ClipRect.Left,
ClipRect.Top,
ClipRect.Width + 1,
ClipRect.Height + 1));
myDocument.DrawFooter(g, ClipRect);
//DesignPaintEventArgs e = new DesignPaintEventArgs( g , ClipRect );
//myDocument.RefreshView( e );
}
} //if( this.bolDrawFooter )
} //public void DrawPage()