namespace Microsoft.Windows.Forms { public partial class Sprite { private CornerStyle m_RoundCornerStyle = CornerStyle.None; /// /// 圆角弯曲样式 /// public CornerStyle RoundCornerStyle { get { return this.m_RoundCornerStyle; } set { if (value != this.m_RoundCornerStyle) { this.m_RoundCornerStyle = value; this.Feedback(); } } } private RoundStyle m_RoundStyle = RoundStyle.None; /// /// 圆角样式 /// public RoundStyle RoundStyle { get { return this.m_RoundStyle; } set { if (value != this.m_RoundStyle) { this.m_RoundStyle = value; this.Feedback(); } } } private float m_RoundRadius = 0f; /// /// 圆角半径 /// public float RoundRadius { get { return this.m_RoundRadius; } set { if (value != this.m_RoundRadius) { this.m_RoundRadius = value < 0f ? 0f : value; this.Feedback(); } } } } }