本文整理汇总了C#中System.Drawing.Graphics.SetClip方法的典型用法代码示例。如果您正苦于以下问题：C# Graphics.SetClip方法的具体用法？C# Graphics.SetClip怎么用？C# Graphics.SetClip使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Drawing.Graphics的用法示例。
在下文中一共展示了Graphics.SetClip方法的11个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: SetClipRectangleFCombine
private void SetClipRectangleFCombine(PaintEventArgs e)
{
// Create rectangle for clipping region.
RectangleF clipRect = new RectangleF(0.0F, 0.0F, 100.0F, 100.0F);
// Set clipping region of graphics to rectangle.
e.Graphics.SetClip(clipRect, CombineMode.Replace);
// Fill rectangle to demonstrate clip region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
}示例2: SetClipRegionCombine
private void SetClipRegionCombine(PaintEventArgs e)
{
// Create region for clipping.
Region clipRegion = new Region(new Rectangle(0, 0, 100, 100));
// Set clipping region of graphics to region.
e.Graphics.SetClip(clipRegion, CombineMode.Replace);
// Fill rectangle to demonstrate clip region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
}示例3: SetClipRectangleCombine
private void SetClipRectangleCombine(PaintEventArgs e)
{
// Create rectangle for clipping region.
Rectangle clipRect = new Rectangle(0, 0, 100, 100);
// Set clipping region of graphics to rectangle.
e.Graphics.SetClip(clipRect, CombineMode.Replace);
// Fill rectangle to demonstrate clip region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
}示例4: SetClipPathCombine
private void SetClipPathCombine(PaintEventArgs e)
{
// Create graphics path.
GraphicsPath clipPath = new GraphicsPath();
clipPath.AddEllipse(0, 0, 200, 100);
// Set clipping region to path.
e.Graphics.SetClip(clipPath, CombineMode.Replace);
// Fill rectangle to demonstrate clipping region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
}示例5: SetClipGraphicsCombine
private void SetClipGraphicsCombine(PaintEventArgs e)
{
// Create temporary graphics object and set its clipping region.
Graphics newGraphics = this.CreateGraphics();
newGraphics.SetClip(new Rectangle(0, 0, 100, 100));
// Update clipping region of graphics to clipping region of new
// graphics.
e.Graphics.SetClip(newGraphics, CombineMode.Replace);
// Fill rectangle to demonstrate clip region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
// Release new graphics.
newGraphics.Dispose();
}示例6: SetClipRectangle
private void SetClipRectangle(PaintEventArgs e)
{
// Create rectangle for clipping region.
Rectangle clipRect = new Rectangle(0, 0, 100, 100);
// Set clipping region of graphics to rectangle.
e.Graphics.SetClip(clipRect);
// Fill rectangle to demonstrate clip region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
}示例7: SetClipGraphics
private void SetClipGraphics(PaintEventArgs e)
{
// Create temporary graphics object and set its clipping region.
Graphics newGraphics = this.CreateGraphics();
newGraphics.SetClip(new Rectangle(0, 0, 100, 100));
// Update clipping region of graphics to clipping region of new
// graphics.
e.Graphics.SetClip(newGraphics);
// Fill rectangle to demonstrate clip region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
// Release new graphics.
newGraphics.Dispose();
}示例8: SetClipPath
private void SetClipPath(PaintEventArgs e)
{
// Create graphics path.
GraphicsPath clipPath = new GraphicsPath();
clipPath.AddEllipse(0, 0, 200, 100);
// Set clipping region to path.
e.Graphics.SetClip(clipPath);
// Fill rectangle to demonstrate clipping region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
}示例9: SetClipRectangleF
private void SetClipRectangleF(PaintEventArgs e)
{
// Create rectangle for clipping region.
RectangleF clipRect = new RectangleF(0.0F, 0.0F, 100.0F, 100.0F);
// Set clipping region of graphics to rectangle.
e.Graphics.SetClip(clipRect);
// Fill rectangle to demonstrate clip region.
e.Graphics.FillRectangle(new SolidBrush(Color.Black), 0, 0, 500, 300);
}示例10: Main
//引入命名空间
using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Windows.Forms;
class KeyholeClip: Form
{
protected Image image;
protected GraphicsPath path;
public static void Main()
{
Application.Run(new KeyholeClip());
}
public KeyholeClip()
{
ResizeRedraw = true;
image = Image.FromFile("Color.jpg");
path = new GraphicsPath();
path.AddArc(80, 0, 80, 80, 45, -270);
path.AddLine(70, 180, 170, 180);
}
protected override void OnPaint(PaintEventArgs pea)
{
pea.Graphics.SetClip(path);
pea.Graphics.DrawImage(image, 0, 0, image.Width, image.Height);
}
}示例11: Graphics.SetClip(path, (CombineMode)miCombineMode.Index)
//引入命名空间
using System;
using System.Drawing;
using System.Drawing.Drawing2D;
using System.Windows.Forms;
class ClippingCombinations: Form
{
string strCaption = "CombineMode = ";
MenuItem miCombineMode;
public static void Main()
{
Application.Run(new ClippingCombinations());
}
protected override void OnPaint(PaintEventArgs pea)
{
DoPage(pea.Graphics, ForeColor,ClientSize.Width, ClientSize.Height);
}
public ClippingCombinations()
{
ResizeRedraw = true;
Menu = new MainMenu();
Menu.MenuItems.Add("&CombineMode");
EventHandler ehClick = new EventHandler(MenuCombineModeOnClick);
for (int i = 0; i < 6; i++)
{
MenuItem mi = new MenuItem("&" + (CombineMode)i);
mi.Click += ehClick;
mi.RadioCheck = true;
Menu.MenuItems[0].MenuItems.Add(mi);
}
miCombineMode = Menu.MenuItems[0].MenuItems[0];
miCombineMode.Checked = true;
}
void MenuCombineModeOnClick(object obj, EventArgs ea)
{
miCombineMode.Checked = false;
miCombineMode = (MenuItem) obj;
miCombineMode.Checked = true;
Text = strCaption + (CombineMode)miCombineMode.Index;
Invalidate();
}
protected void DoPage(Graphics grfx, Color clr, int cx, int cy)
{
GraphicsPath path = new GraphicsPath();
path.AddEllipse(0, 0, 2 * cx / 3, cy);
grfx.SetClip(path);
path.Reset();
path.AddEllipse(cx / 3, 0, 2 * cx / 3, cy);
grfx.SetClip(path, (CombineMode)miCombineMode.Index);
grfx.FillRectangle(Brushes.Red, 0, 0, cx, cy);
}
}