/// <summary>
/// Retrieve properties of an image format applied to sparse images.
/// </summary>
public unsafe SharpVk.SparseImageFormatProperties[] GetSparseImageFormatProperties(SharpVk.Format format, SharpVk.ImageType type, SharpVk.SampleCountFlags samples, SharpVk.ImageUsageFlags usage, SharpVk.ImageTiling tiling)
{
try
{
SharpVk.SparseImageFormatProperties[] result = default(SharpVk.SparseImageFormatProperties[]);
uint propertyCount = default(uint);
SharpVk.SparseImageFormatProperties *marshalledProperties = default(SharpVk.SparseImageFormatProperties *);
SharpVk.Interop.VkPhysicalDeviceGetSparseImageFormatPropertiesDelegate commandDelegate = commandCache.GetCommandDelegate <SharpVk.Interop.VkPhysicalDeviceGetSparseImageFormatPropertiesDelegate>("vkGetPhysicalDeviceSparseImageFormatProperties", "");
commandDelegate(this.handle, format, type, samples, usage, tiling, &propertyCount, marshalledProperties);
marshalledProperties = (SharpVk.SparseImageFormatProperties *)(Interop.HeapUtil.Allocate <SharpVk.SparseImageFormatProperties>((uint)(propertyCount)));
commandDelegate(this.handle, format, type, samples, usage, tiling, &propertyCount, marshalledProperties);
if (marshalledProperties != null)
{
var fieldPointer = new SharpVk.SparseImageFormatProperties[(uint)(propertyCount)];
for (int index = 0; index < (uint)(propertyCount); index++)
{
fieldPointer[index] = marshalledProperties[index];
}
result = fieldPointer;
}
else
{
result = null;
}
return(result);
}
finally
{
Interop.HeapUtil.FreeAll();
}
}
/// <summary>
///
/// </summary>
public AttachmentDescription(SharpVk.AttachmentDescriptionFlags flags, SharpVk.Format format, SharpVk.SampleCountFlags samples, SharpVk.AttachmentLoadOp loadOp, SharpVk.AttachmentStoreOp storeOp, SharpVk.AttachmentLoadOp stencilLoadOp, SharpVk.AttachmentStoreOp stencilStoreOp, SharpVk.ImageLayout initialLayout, SharpVk.ImageLayout finalLayout)
{
this.Flags = flags;
this.Format = format;
this.Samples = samples;
this.LoadOp = loadOp;
this.StoreOp = storeOp;
this.StencilLoadOp = stencilLoadOp;
this.StencilStoreOp = stencilStoreOp;
this.InitialLayout = initialLayout;
this.FinalLayout = finalLayout;
}
public static extern void vkGetPhysicalDeviceSparseImageFormatProperties(SharpVk.Interop.PhysicalDevice physicalDevice, SharpVk.Format format, SharpVk.ImageType type, SharpVk.SampleCountFlags samples, SharpVk.ImageUsageFlags usage, SharpVk.ImageTiling tiling, uint *propertyCount, SharpVk.SparseImageFormatProperties *properties);
/// <summary>
///
/// </summary>
public ImageFormatProperties(SharpVk.Extent3D maxExtent, uint maxMipLevels, uint maxArrayLayers, SharpVk.SampleCountFlags sampleCounts, DeviceSize maxResourceSize)
{
this.MaxExtent = maxExtent;
this.MaxMipLevels = maxMipLevels;
this.MaxArrayLayers = maxArrayLayers;
this.SampleCounts = sampleCounts;
this.MaxResourceSize = maxResourceSize;
}
/// <summary>
///
/// </summary>
/// <param name="extendedHandle">
/// The PhysicalDevice handle to extend.
/// </param>
public static unsafe SharpVk.Multivendor.MultisampleProperties GetMultisampleProperties(this SharpVk.PhysicalDevice extendedHandle, SharpVk.SampleCountFlags samples)
{
try
{
SharpVk.Multivendor.MultisampleProperties result = default(SharpVk.Multivendor.MultisampleProperties);
CommandCache commandCache = default(CommandCache);
SharpVk.Interop.Multivendor.MultisampleProperties marshalledMultisampleProperties = default(SharpVk.Interop.Multivendor.MultisampleProperties);
commandCache = extendedHandle.commandCache;
SharpVk.Interop.Multivendor.VkPhysicalDeviceGetMultisamplePropertiesDelegate commandDelegate = commandCache.GetCommandDelegate <SharpVk.Interop.Multivendor.VkPhysicalDeviceGetMultisamplePropertiesDelegate>("vkGetPhysicalDeviceMultisamplePropertiesEXT", "device");
commandDelegate(extendedHandle.handle, samples, &marshalledMultisampleProperties);
result = SharpVk.Multivendor.MultisampleProperties.MarshalFrom(&marshalledMultisampleProperties);
return(result);
}
finally
{
Interop.HeapUtil.FreeAll();
}
}
