Enum EarlyDepthFunction

#[repr(u8)]
pub enum EarlyDepthFunction {
    GreaterOrEqual = 0,
    Greater = 1,
    LessOrEqual = 2,
    Less = 3,
}

Early depth test functions.

Variants

GreaterOrEqual = 0

Pass if greater than or equal.

Greater = 1

Pass if greater than.

LessOrEqual = 2

Pass if less than or equal.

Less = 3

Pass if less than.

Trait Implementations

impl Clone for EarlyDepthFunction

fn clone(&self) -> EarlyDepthFunction

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EarlyDepthFunction

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

Formats the value using the given formatter.

impl PartialEq for EarlyDepthFunction

fn eq(&self, other: &EarlyDepthFunction) -> 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 TryFrom<u8> for EarlyDepthFunction

type Error = String

The type returned in the event of a conversion error.

fn try_from(value: u8) -> Result<Self, Self::Error>

Performs the conversion.

impl Copy for EarlyDepthFunction

impl Eq for EarlyDepthFunction

impl StructuralPartialEq for EarlyDepthFunction