using System;
|
using System.Drawing;
|
|
namespace Microsoft.Windows.Forms.Animate
|
{
|
/// <summary>
|
/// 动画帧
|
/// </summary>
|
internal sealed class AnimationFrame : DisposableMini
|
{
|
private AnimationFrameType m_FrameType;
|
/// <summary>
|
/// 获取帧类型
|
/// </summary>
|
public AnimationFrameType FrameType
|
{
|
get
|
{
|
return this.m_FrameType;
|
}
|
}
|
|
private object m_Value;
|
/// <summary>
|
/// 帧值,通常为图片或颜色
|
/// </summary>
|
public object Value
|
{
|
get
|
{
|
return this.m_Value;
|
}
|
}
|
|
/// <summary>
|
/// 创建一个颜色帧
|
/// </summary>
|
/// <param name="color">颜色</param>
|
public AnimationFrame(Color color)
|
{
|
this.m_Value = color;
|
this.m_FrameType = AnimationFrameType.Color;
|
}
|
|
/// <summary>
|
/// 创建一个图像帧
|
/// </summary>
|
/// <param name="image">图像</param>
|
public AnimationFrame(Image image)
|
{
|
this.m_Value = image;
|
this.m_FrameType = AnimationFrameType.Image;
|
}
|
|
/// <summary>
|
/// 释放资源
|
/// </summary>
|
/// <param name="disposing">释放托管资源为true,否则为false</param>
|
protected override void Dispose(bool disposing)
|
{
|
if (this.m_Value != null)
|
{
|
IDisposable disposable = this.m_Value as IDisposable;
|
if (disposable != null)
|
disposable.Dispose();
|
this.m_Value = null;
|
}
|
}
|
}
|
}
|
