Struct HdrMetadataEXT 

pub struct HdrMetadataEXT<'a> {
    pub s_type: StructureType,
    pub p_next: *const c_void,
    pub display_primary_red: XYColorEXT,
    pub display_primary_green: XYColorEXT,
    pub display_primary_blue: XYColorEXT,
    pub white_point: XYColorEXT,
    pub max_luminance: f32,
    pub min_luminance: f32,
    pub max_content_light_level: f32,
    pub max_frame_average_light_level: f32,
    /* private fields */
}

Native structure VkHdrMetadataEXT.

Khronos reference: VkHdrMetadataEXT

Fields

s_type: StructureType

Native field sType.

p_next: *const c_void

Native field pNext.

display_primary_red: XYColorEXT

Native field displayPrimaryRed.

display_primary_green: XYColorEXT

Native field displayPrimaryGreen.

display_primary_blue: XYColorEXT

Native field displayPrimaryBlue.

white_point: XYColorEXT

Native field whitePoint.

max_luminance: f32

Native field maxLuminance.

min_luminance: f32

Native field minLuminance.

max_content_light_level: f32

Native field maxContentLightLevel.

max_frame_average_light_level: f32

Native field maxFrameAverageLightLevel.

Implementations

impl<'a> HdrMetadataEXT<'a>

pub fn new() -> Self

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

pub fn set_display_primary_red(self, value: XYColorEXT) -> Self

Set native field displayPrimaryRed without native effects.

pub fn set_display_primary_green(self, value: XYColorEXT) -> Self

Set native field displayPrimaryGreen without native effects.

pub fn set_display_primary_blue(self, value: XYColorEXT) -> Self

Set native field displayPrimaryBlue without native effects.

pub fn set_white_point(self, value: XYColorEXT) -> Self

Set native field whitePoint without native effects.

pub fn set_max_luminance(self, value: f32) -> Self

Set native field maxLuminance without native effects.

pub fn set_min_luminance(self, value: f32) -> Self

Set native field minLuminance without native effects.

pub fn set_max_content_light_level(self, value: f32) -> Self

Set native field maxContentLightLevel without native effects.

pub fn set_max_frame_average_light_level(self, value: f32) -> Self

Set native field maxFrameAverageLightLevel without native effects.

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.

Errors

Returns a construction error for a changed structure tag or already-linked node.

Trait Implementations

impl<'a> Default for HdrMetadataEXT<'a>

fn default() -> Self

Returns the “default value” for a type.

impl<'a, 'root> Extends<HdrMetadataEXT<'root>> for HdrVividDynamicMetadataHUAWEI<'a>