paint در C#
وقت همگی بخیر
من یه paint در C# طراحی کردم اما میخوام شکلی مثل دایره رو بچرخونم و نمیخوام اونوبه صورت عکس ذخیره و بعد بچرخونم . هرکی میتونه کمک کنه
اجرتون من الله.....
اینم کد نوشته شده:
using System;اینم نمای فرمه البته زیاد ایراد داره...
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
namespace paint1
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
Graphics pic;
Bitmap bitmap;
Pen pen1;
int x1, y1, y2, x2,x3,y3;
string num;
Color color1;
Brush brush;
private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
{
x1 = e.X;
y1 = e.Y;
}
private void pictureBox1_MouseMove(object sender, MouseEventArgs e)
{
x3 = x2;
y3 = y2;
x2 = e.X;
y2 = e.Y;
}
private void pictureBox1_MouseUp(object sender, MouseEventArgs e)
{
Draw();
}
private void Draw()
{
bitmap = new Bitmap(pictureBox1.Size.Width, pictureBox1.Size.Height, System.Drawing.Imaging.PixelFormat.Format32bppArgb );
pen1 = new Pen(color1 , 2);
pic = pictureBox1.CreateGraphics();
switch(num)
{
case "rectangle": pic.DrawRectangle(pen1, x1, y1, x2, y2);
break;
case "line": pic.DrawLine(pen1 ,new PointF(x1,y1),new PointF(x2,y2 ));
break;
case "circle": pic.DrawEllipse(pen1, x1, y1, x2, y2);
break;
case "multi line":
pic.DrawPolygon(pen1 , new Point[]{ new Point(x1,y1), new Point(x2,y2)});
x1 = x3;
y1 = y3;
break;
case "elips": pic.FillEllipse (brush , x1, y1, x2, y2);
break;
}
}
private void button5_Click(object sender, EventArgs e)
{
DialogResult re;
re = colorDialog1.ShowDialog();
if (re == DialogResult.OK )
color1 = colorDialog1.Color;
// brush = Brushes.color1;
}
private void button3_Click(object sender, EventArgs e)
{
num = "rectangle";
}
private void button1_Click(object sender, EventArgs e)
{
num = "line";
}
private void button6_Click(object sender, EventArgs e)
{
num = "circle";
}
private void button2_Click(object sender, EventArgs e)
{
num = "multi line";
}
private void button4_Click(object sender, EventArgs e)
{
num = "elips";
}
private void ChangeColor(Color color, MouseEventArgs e)
{
if (e.Button == MouseButtons.Left)
{
color1 = color;
FrontColor.BackColor = color;
}
else
if (e.Button == MouseButtons.Right)
{
color1 = color;
BackColor.BackColor = color;
}
}
private void picBlack_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Black, e);
}
private void picDarkGray_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.DarkGray, e);
}
private void picMaroon_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Maroon, e);
}
private void picOlive_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Olive, e);
}
private void picGreen_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Green, e);
}
private void picTeal_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Teal, e);
}
private void picNavy_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Navy, e);
}
private void picPurple_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Purple, e);
}
private void picDarkKhaki_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.DarkKhaki, e);
}
private void picDarkGreen_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.DarkGreen, e);
}
private void picDodgerBlue_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.DodgerBlue, e);
}
private void picDarkSlateGray_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.DarkSlateGray, e);
}
private void pictureMediumSlateBlue_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.MediumSlateBlue, e);
}
private void pictureSaddleBrown_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.SaddleBrown, e);
}
private void picWhite_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.White, e);
}
private void picYellow_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Yellow, e);
}
private void picLime_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Lime, e);
}
private void picBlue_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Blue, e);
}
private void picLemonChiffon_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.LemonChiffon, e);
}
private void picCyan_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Cyan, e);
}
private void picFuchsia_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Fuchsia, e);
}
private void picGreenYellow_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.GreenYellow, e);
}
private void picSkyBlue_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.SkyBlue, e);
}
private void picPlum_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Plum, e);
}
private void picDeepPink_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.DeepPink, e);
}
private void picCoral_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Coral, e);
}
private void picLightGray_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.LightGray, e);
}
private void picRed_MouseDown(object sender, MouseEventArgs e)
{
ChangeColor(Color.Red, e);
}
}}
[IMG]file:///C:/DOCUME%7E1/OPERAT%7E1/LOCALS%7E1/Temp/moz-screenshot.jpg[/IMG][IMG]file:///C:/DOCUME%7E1/OPERAT%7E1/LOCALS%7E1/Temp/moz-screenshot-1.jpg[/IMG]
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