в 15:31, 26 мая 2010

2010-05-26T15:31:19Z

Admin: 1 версия

2010-05-26T11:41:36Z

1 версия

Новая страница

==All Line Join==

<source lang="csharp">
using System;
using System.Collections.Generic;
using System.ruponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Windows.Forms.VisualStyles;
using System.Drawing.Drawing2D;
public class Form1 : Form
{
public Form1() {
InitializeComponent();

}
private void SimpleStyleRenderer_Paint(object sender, PaintEventArgs e)
{
e.Graphics.SmoothingMode = SmoothingMode.AntiAlias;
Pen myPen = new Pen(Color.Blue, 10);
int y = 20;
foreach (LineJoin join in Enum.GetValues(typeof(LineJoin)))
{
myPen.LineJoin = join;
e.Graphics.DrawRectangle(myPen, 20, y, 70, 40);
e.Graphics.DrawString(join.ToString(), new Font("Tahoma", 8), Brushes.Black, 100, y + 10);
y += 70;
}
}

private void InitializeComponent()
{
this.SuspendLayout();
//
// SimpleStyleRenderer
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.ClientSize = new System.Drawing.Size(384, 353);
this.Name = "SimpleStyleRenderer";
this.Text = "SimpleStyleRenderer";
this.Paint += new System.Windows.Forms.PaintEventHandler(this.SimpleStyleRenderer_Paint);
this.ResumeLayout(false);
}
[STAThread]
static void Main()
{
Application.EnableVisualStyles();
Application.Run(new Form1());
}
}

</source>

==Line Joins: Miter, Bevel, Round, MiterClipped==

<source lang="csharp">
using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Windows.Forms;

class LineJoins: Form
{
public static void Main()
{
Application.Run(new LineJoins());
}
public LineJoins()
{
ResizeRedraw = true;
}
protected override void OnPaint(PaintEventArgs pea)
{
DoPage(pea.Graphics, ForeColor,ClientSize.Width, ClientSize.Height);
}
protected void DoPage(Graphics grfx, Color clr, int cx, int cy)
{
Pen penNarrow = new Pen(clr);
Pen penWide = new Pen(Color.Gray, cx / 16);
Point[] apt = { new Point(1 * cx / 32, 1 * cy / 8),
new Point(4 * cx / 32, 6 * cy / 8),
new Point(7 * cx / 32, 1 * cy / 8) };

for (int i = 0; i < 4; i++)
{
penWide.LineJoin = (LineJoin) i;

grfx.DrawLines(penWide, apt);
grfx.DrawLines(penNarrow, apt);
grfx.TranslateTransform(cx / 4, 0);
}
}
}
</source>

==Line Join style: Bevel==

<source lang="csharp">

using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Collections;
using System.ruponentModel;
using System.Windows.Forms;
using System.Data;
public class Form1 : System.Windows.Forms.Form
{
public Form1()
{
InitializeComponent();
}
private void InitializeComponent()
{
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.ClientSize = new System.Drawing.Size(292, 273);
this.Text = "Pen Cap App";
this.Resize += new System.EventHandler(this.Form1_Resize);
this.Paint += new System.Windows.Forms.PaintEventHandler(this.Form1_Paint);
}
static void Main()
{
Application.Run(new Form1());
}
private void Form1_Paint(object sender, System.Windows.Forms.PaintEventArgs e)
{
Graphics g = e.Graphics;
g.SmoothingMode = SmoothingMode.AntiAlias;
g.FillRectangle(Brushes.White, this.ClientRectangle);
Pen p = new Pen(Color.Black, 10);
p.LineJoin = LineJoin.Bevel;
e.Graphics.DrawRectangle(p, 20, 20, 200, 200);
p.Dispose();
}
private void Form1_Resize(object sender, System.EventArgs e)
{
Invalidate();
}
}

</source>

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Csharp/C Sharp/2D Graphics/Line Join - История изменений

в 15:31, 26 мая 2010

Admin: 1 версия