Struct ContextDescription 

#[repr(C)]
pub struct ContextDescription {
    pub flags: u32,
    pub maxRenderSize: Dimensions2D,
    pub displaySize: Dimensions2D,
    pub callbacks: Interface,
    pub device: Device,
    pub fpMessage: Message,
}

A structure encapsulating the parameters required to initialize FidelityFX Super Resolution 2 upscaling.

@ingroup FSR2

Fields

flags: u32

< A collection of FfxFsr2InitializationFlagBits.

maxRenderSize: Dimensions2D

< The maximum size that rendering will be performed at.

displaySize: Dimensions2D

< The size of the presentation resolution targeted by the upscaling process.

callbacks: Interface

< A set of pointers to the backend implementation for FSR 2.0.

device: Device

< The abstracted device which is passed to some callback functions.

fpMessage: Message

< A pointer to a function that can recieve messages from the runtime.

Trait Implementations

impl Clone for ContextDescription

fn clone(&self) -> ContextDescription

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ContextDescription

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ContextDescription

fn default() -> Self

Returns the “default value” for a type.

impl Copy for ContextDescription