winform暴走表情制作器

c# winform暴走表情制作器，项目工程下载地址：项目下载地址

程序运行截图：

部分代码：获取鼠标所在的图片中坐标

  private void pictureBox1_MouseDown(object sender, MouseEventArgs e)
         {
             base.OnMouseDown(e);
             if (e.Button == MouseButtons.Left)
             {

                 m_MouseDownPoint = e.Location;
                 this.m_ImgTmpPoint = this.m_ImgDrawPoint;
                 Rectangle rect = new Rectangle(this.m_ImgDrawPoint.X, this.m_ImgDrawPoint.Y, this.image.Width, this.image.Height);
                 m_MouseInImage = rect.Contains(e.Location);
                 if (m_MouseInImage)
                 {
                     Point msPoint = e.Location;
                     msPoint.Offset(-this.m_ImgDrawPoint.X, -this.m_ImgDrawPoint.Y);

                     pictureBox1.Cursor = Cursors.Default;
                     textBox3.Text = "X:"+msPoint.X + ",Y" + msPoint.Y;
                     font_x = msPoint.X;
                     font_y = msPoint.Y;
                 }

             }
         }

插入文字：

  private void button2_Click(object sender, EventArgs e)
         {
             if (file == "")
             {
                 MessageBox.Show("你还没添加素材");
             }
             else
             {
                 image = Image.FromFile(file);
                 SolidBrush brush = new SolidBrush(label2.ForeColor);
                 using (Graphics g = Graphics.FromImage(image))
                 {
                     g.DrawString(textBox1.Text, label2.Font,
                         brush, new PointF(font_x, font_y));
                     g.Flush();
                 }
                 pictureBox1.Image = image;
                 this.pictureBox1.Refresh();
             }
         }