Struct OnscreenTemplate 

pub struct OnscreenTemplate(/* private fields */);

Implementations

impl OnscreenTemplate

pub fn new(swap_chain: &SwapChain) -> OnscreenTemplate

pub fn set_samples_per_pixel(&self, n: i32)

Requires that any future CoglOnscreen framebuffers derived from this template must support making at least n samples per pixel which will all contribute to the final resolved color for that pixel.

By default this value is usually set to 0 and that is referred to as “single-sample” rendering. A value of 1 or greater is referred to as “multisample” rendering.

<note>There are some semantic differences between single-sample rendering and multisampling with just 1 point sample such as it being redundant to use the Framebuffer::resolve_samples and Framebuffer::resolve_samples_region apis with single-sample rendering.</note>

n

The minimum number of samples per pixel

pub fn set_stereo_enabled(&self, enabled: bool)

Sets whether future Onscreen framebuffers derived from this template are attempted to be created with both left and right buffers, for use with stereo display. If the display system does not support stereo, then creation of the framebuffer will fail.

enabled

Whether framebuffers are created with stereo buffers

pub fn set_swap_throttled(&self, throttled: bool)

Requests that any future Onscreen framebuffers derived from this template should enable or disable swap throttling according to the given throttled argument.

throttled

Whether throttling should be enabled

Trait Implementations

impl Clone for OnscreenTemplate

fn clone(&self) -> OnscreenTemplate

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OnscreenTemplate

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

Formats the value using the given formatter.

impl Display for OnscreenTemplate

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

Formats the value using the given formatter.

impl Hash for OnscreenTemplate

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for OnscreenTemplate

fn cmp(&self, other: &OnscreenTemplate) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl<T: ObjectType> PartialEq<T> for OnscreenTemplate

fn eq(&self, other: &T) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: ObjectType> PartialOrd<T> for OnscreenTemplate

fn partial_cmp(&self, other: &T) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for OnscreenTemplate

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for OnscreenTemplate

impl IsA<Object> for OnscreenTemplate