DirextX编程

开发平台：
C#

XToolControl.cs：源码内容
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//      ■■■■     ■■■■■       ■■■■       ■       ■      //
//    ■                 ■         ■               ■       ■      //
//    ■                 ■         ■    ■■■     ■       ■      //
//    ■                 ■         ■       ■      ■       ■      //
//      ■■■■         ■           ■■■■         ■■■■       //
// Copyright (c) 三峡大学水利与环境学院 肖泽云. All rights reserved.  //
////////////////////////////////////////////////////////////////////////
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Drawing;
using System.Data;
using System.Text;
using System.Windows.Forms;
namespace CTGU.XZY
{
    public partial class XToolControl : UserControl
    {
        public XSceneControl xSceneControl;
        public XToolControl()
        {
            InitializeComponent();
        }
        [Description("设置三维控件对象")]　//显示在属性设计视图中的描述
        [Browsable(true)]//指定是否在属性栏可见
        [DesignerSerializationVisibility(DesignerSerializationVisibility.Visible)]//指定属性对设计时序列化程序所具有的可见性。 
        public XSceneControl SceneControl
        {
            get
            {
                return xSceneControl;
            }
            set
            {
                this.xSceneControl = value;
            }
        }
        private bool CheckControl()//用于检查是否链接到三维控件
        {
            if (xSceneControl == null)
            {
                return false;
            }
            else
            {
                return true;
            }
        }
        private void originViewTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.ResetView();
        }
        private void refreshViewTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.Render();
        }
        private void zoomInTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.ZoomIn();
        }
        private void zoomOutTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.ZoomOut();
        }
        private void lastViewTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.LastScene();
        }
        private void nextViewTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.NextScene();
        }
        private void rotateLeftTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.RotateLeft();
        }
        private void rotateRightTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.RotateRight();
        }
        private void rotateUpTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.RotateUp();
        }
        private void rotateDownTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.RotateDown();
        }
        private void viewTopTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.TopView();
        }
        private void viewFrontButton_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.FrontView();
        }
        private void viewLeftTool_Click(object sender, EventArgs e)
        {
            if (!CheckControl())
            {
                return;
            }
            xSceneControl.LeftView();
        }
    }
}

						