基于C#實(shí)現(xiàn)圖片合成功能
更新時(shí)間:2022年12月23日 08:58:57 作者:芝麻粒兒
這篇文章主要為大家詳細(xì)介紹了如何利用C#實(shí)現(xiàn)圖片合成的功能,文中的示例代碼講解詳細(xì),對我們學(xué)習(xí)C#有一定的幫助,感興趣的小伙伴可以跟隨小編一起了解一下
實(shí)踐過程
效果
代碼
public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { if (openFileDialog1.ShowDialog() == DialogResult.OK) { pictureBox1.Image = Image.FromFile(openFileDialog1.FileName); } } private void button2_Click(object sender, EventArgs e) { if (openFileDialog2.ShowDialog() == DialogResult.OK) { pictureBox2.Image = Image.FromFile(openFileDialog2.FileName); } } private void button3_Click(object sender, EventArgs e) { if (pictureBox1.Image != null && pictureBox2.Image != null) { Bitmap bt = new Bitmap(pictureBox1.Image); Graphics g = Graphics.FromImage(bt); g.DrawImage(pictureBox2.Image,new Point(5,5)); pictureBox3.Image = bt; } } }
partial class Form1 { /// <summary> /// 必需的設(shè)計(jì)器變量。 /// </summary> private System.ComponentModel.IContainer components = null; /// <summary> /// 清理所有正在使用的資源。 /// </summary> /// <param name="disposing">如果應(yīng)釋放托管資源,為 true;否則為 false。</param> protected override void Dispose(bool disposing) { if (disposing && (components != null)) { components.Dispose(); } base.Dispose(disposing); } #region Windows 窗體設(shè)計(jì)器生成的代碼 /// <summary> /// 設(shè)計(jì)器支持所需的方法 - 不要 /// 使用代碼編輯器修改此方法的內(nèi)容。 /// </summary> private void InitializeComponent() { this.button1 = new System.Windows.Forms.Button(); this.button2 = new System.Windows.Forms.Button(); this.pictureBox1 = new System.Windows.Forms.PictureBox(); this.pictureBox2 = new System.Windows.Forms.PictureBox(); this.button3 = new System.Windows.Forms.Button(); this.pictureBox3 = new System.Windows.Forms.PictureBox(); this.openFileDialog1 = new System.Windows.Forms.OpenFileDialog(); this.openFileDialog2 = new System.Windows.Forms.OpenFileDialog(); ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit(); ((System.ComponentModel.ISupportInitialize)(this.pictureBox2)).BeginInit(); ((System.ComponentModel.ISupportInitialize)(this.pictureBox3)).BeginInit(); this.SuspendLayout(); // // button1 // this.button1.Location = new System.Drawing.Point(12, 12); this.button1.Name = "button1"; this.button1.Size = new System.Drawing.Size(121, 23); this.button1.TabIndex = 0; this.button1.Text = "選擇第一張圖片"; this.button1.UseVisualStyleBackColor = true; this.button1.Click += new System.EventHandler(this.button1_Click); // // button2 // this.button2.Location = new System.Drawing.Point(139, 12); this.button2.Name = "button2"; this.button2.Size = new System.Drawing.Size(121, 23); this.button2.TabIndex = 1; this.button2.Text = "選擇第二張圖片"; this.button2.UseVisualStyleBackColor = true; this.button2.Click += new System.EventHandler(this.button2_Click); // // pictureBox1 // this.pictureBox1.Location = new System.Drawing.Point(12, 41); this.pictureBox1.Name = "pictureBox1"; this.pictureBox1.Size = new System.Drawing.Size(248, 160); this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom; this.pictureBox1.TabIndex = 2; this.pictureBox1.TabStop = false; // // pictureBox2 // this.pictureBox2.Location = new System.Drawing.Point(12, 216); this.pictureBox2.Name = "pictureBox2"; this.pictureBox2.Size = new System.Drawing.Size(248, 186); this.pictureBox2.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom; this.pictureBox2.TabIndex = 3; this.pictureBox2.TabStop = false; // // button3 // this.button3.Location = new System.Drawing.Point(266, 12); this.button3.Name = "button3"; this.button3.Size = new System.Drawing.Size(121, 23); this.button3.TabIndex = 4; this.button3.Text = "合成圖片"; this.button3.UseVisualStyleBackColor = true; this.button3.Click += new System.EventHandler(this.button3_Click); // // pictureBox3 // this.pictureBox3.Location = new System.Drawing.Point(266, 41); this.pictureBox3.Name = "pictureBox3"; this.pictureBox3.Size = new System.Drawing.Size(379, 363); this.pictureBox3.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom; this.pictureBox3.TabIndex = 5; this.pictureBox3.TabStop = false; // // openFileDialog1 // this.openFileDialog1.Filter = "圖片文件|*.jpg;*.jpeg;*.png;*.bmp"; // // openFileDialog2 // this.openFileDialog2.Filter = "圖片文件|*.jpg;*.jpeg;*.png;*.bmp"; // // Form1 // this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F); this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; this.ClientSize = new System.Drawing.Size(657, 416); this.Controls.Add(this.pictureBox3); this.Controls.Add(this.button3); this.Controls.Add(this.pictureBox2); this.Controls.Add(this.pictureBox1); this.Controls.Add(this.button2); this.Controls.Add(this.button1); this.Name = "Form1"; this.Text = "Form1"; ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit(); ((System.ComponentModel.ISupportInitialize)(this.pictureBox2)).EndInit(); ((System.ComponentModel.ISupportInitialize)(this.pictureBox3)).EndInit(); this.ResumeLayout(false); } #endregion private System.Windows.Forms.Button button1; private System.Windows.Forms.Button button2; private System.Windows.Forms.PictureBox pictureBox1; private System.Windows.Forms.PictureBox pictureBox2; private System.Windows.Forms.Button button3; private System.Windows.Forms.PictureBox pictureBox3; private System.Windows.Forms.OpenFileDialog openFileDialog1; private System.Windows.Forms.OpenFileDialog openFileDialog2; }
到此這篇關(guān)于基于C#實(shí)現(xiàn)圖片合成功能的文章就介紹到這了,更多相關(guān)C#圖片合成內(nèi)容請搜索腳本之家以前的文章或繼續(xù)瀏覽下面的相關(guān)文章希望大家以后多多支持腳本之家!
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