Struct PhysicalDeviceImageDrmFormatModifierInfoEXT

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pub struct PhysicalDeviceImageDrmFormatModifierInfoEXT<'a> {
    pub s_type: StructureType,
    pub p_next: *const c_void,
    pub drm_format_modifier: u64,
    pub sharing_mode: SharingMode,
    pub queue_family_index_count: u32,
    pub p_queue_family_indices: *const u32,
    /* private fields */
}

Expand description

Native structure VkPhysicalDeviceImageDrmFormatModifierInfoEXT.

Khronos reference: VkPhysicalDeviceImageDrmFormatModifierInfoEXT

Fields§

§s_type: StructureType

Native field sType.

§p_next: *const c_void

Native field pNext.

§drm_format_modifier: u64

Native field drmFormatModifier.

§sharing_mode: SharingMode

Native field sharingMode.

§queue_family_index_count: u32

Native field queueFamilyIndexCount.

§p_queue_family_indices: *const u32

Native field pQueueFamilyIndices.

Implementations§

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impl<'a> PhysicalDeviceImageDrmFormatModifierInfoEXT<'a>

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pub fn new() -> Self

Construct the record with its canonical sType tag and default native state.

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pub fn set_drm_format_modifier(self, value: u64) -> Self

Set native field drmFormatModifier without native effects.

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pub fn set_sharing_mode(self, value: SharingMode) -> Self

Set native field sharingMode without native effects.

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pub fn set_queue_family_index_count(self, value: u32) -> Self

Set native count queueFamilyIndexCount directly without checking associated pointer extents. Use the borrowed array helpers to derive matching storage and counts together. Direct count edits support null-query/dynamic-state paths and remain a native-call validity obligation, including after earlier borrowed setters.

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pub fn set_queue_family_indices( self, value: &'a [u32], ) -> Result<Self, ConstructionError>

Borrow pQueueFamilyIndices and set checked native count queueFamilyIndexCount. The borrow covers this storage only; nested raw pointers, format, alignment and asynchronous retention remain native-call obligations. Output storage must be initialized; returned sizes do not enlarge its capacity.

§Errors

Returns a construction error if the length exceeds the native count width.

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pub fn push_next<T: Extends<Self>>( self, next: &'a mut T, ) -> Result<Self, ConstructionError>

Prepend one registry-compatible node, retaining its exclusive borrow.

The node must have a null p_next and both headers must have canonical tags. Existing links are never traversed and remain written after the borrow ends. Type compatibility does not establish enabled extensions or Vulkan valid usage.