/// <summary>
/// VkRect2D - Structure specifying a two-dimensional subregion
/// </summary>
/// <param name="extent">specifying the rectangle extent</param>
public VkRect2D(VkExtent2D extent)
{
this.offset = new VkOffset2D(); this.extent = extent;
}
/// <summary>
/// VkRect2D - Structure specifying a two-dimensional subregion
/// </summary>
/// <param name="offset">specifying the rectangle offset</param>
/// <param name="extent">specifying the rectangle extent</param>
public VkRect2D(VkOffset2D offset, VkExtent2D extent)
{
this.offset = offset; this.extent = extent;
}
/// <summary>
/// VkViewport - Structure specifying a viewport
/// </summary>
/// <param name="extent">the viewport’s width and height</param>
/// <param name="minDepth">minDepth and maxDepth are the depth range for the viewport.
/// It is valid for minDepth to be greater than or equal to
/// maxDepth.</param>
/// <param name="maxDepth">minDepth and maxDepth are the depth range for the viewport.
/// It is valid for minDepth to be greater than or equal to
/// maxDepth.</param>
public VkViewport(VkExtent2D extent, float minDepth, float maxDepth)
{
this.x = 0; this.y = 0; this.width = extent.width; this.height = extent.height;
this.minDepth = minDepth; this.maxDepth = maxDepth;
}
/// <summary>
/// Initializes a new instance of the <see cref="VkRect2D"/> structure.
/// </summary>
/// <param name="extent">The extent component of the rectangle.</param>
public VkRect2D(VkExtent2D extent)
{
this.offset = default(VkOffset2D);
this.extent = extent;
}
/// <summary>
/// VkViewport - Structure specifying a viewport
/// </summary>
/// <param name="offset">the viewport’s upper left corner (x,y).</param>
/// <param name="extent">the viewport’s width and height</param>
/// <param name="minDepth">minDepth and maxDepth are the depth range for the viewport.
/// It is valid for minDepth to be greater than or equal to
/// maxDepth.</param>
/// <param name="maxDepth">minDepth and maxDepth are the depth range for the viewport.
/// It is valid for minDepth to be greater than or equal to
/// maxDepth.</param>
public VkViewport(VkOffset2D offset, VkExtent2D extent, float minDepth, float maxDepth)
{
this.x = offset.x; this.y = offset.y; this.width = extent.width; this.height = extent.height;
this.minDepth = minDepth; this.maxDepth = maxDepth;
}
