VmaVirtualAllocationCreateInfo

vulkanalia_vma::vma

Struct VmaVirtualAllocationCreateInfo 

Source 
#[repr(C)]
pub struct VmaVirtualAllocationCreateInfo {
    pub size: DeviceSize,
    pub alignment: DeviceSize,
    pub flags: VmaVirtualAllocationCreateFlags,
    pub pUserData: *mut c_void,
}
Expand description

Parameters of created virtual allocation to be passed to vmaVirtualAllocate().

Fields§

§size: DeviceSize

Size of the allocation.

Cannot be zero.

§alignment: DeviceSize

Required alignment of the allocation. Optional.

Must be power of two. Special value 0 has the same meaning as 1 - means no special alignment is required, so allocation can start at any offset.

§flags: VmaVirtualAllocationCreateFlags

Use combination of #VmaVirtualAllocationCreateFlagBits.

§pUserData: *mut c_void

Custom pointer to be associated with the allocation. Optional.

It can be any value and can be used for user-defined purposes. It can be fetched or changed later.

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