Enum wgpu::CompareFunction[][src]

#[repr(C)]
pub enum CompareFunction {
    Never,
    Less,
    Equal,
    LessEqual,
    Greater,
    NotEqual,
    GreaterEqual,
    Always,
}
Expand description

Comparison function used for depth and stencil operations.

Variants

Never

Function never passes

Less

Function passes if new value less than existing value

Equal

Function passes if new value is equal to existing value

LessEqual

Function passes if new value is less than or equal to existing value

Greater

Function passes if new value is greater than existing value

NotEqual

Function passes if new value is not equal to existing value

GreaterEqual

Function passes if new value is greater than or equal to existing value

Always

Function always passes

Implementations

Returns true if the comparison depends on the reference value.

Trait Implementations

Returns a copy of the value. Read more

Performs copy-assignment from source. Read more

Formats the value using the given formatter. Read more

Feeds this value into the given Hasher. Read more

Feeds a slice of this type into the given Hasher. Read more

This method tests for self and other values to be equal, and is used by ==. Read more

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Compare self to key and return true if they are equal.

Performs the conversion.

Performs the conversion.

The resulting type after obtaining ownership.

Creates owned data from borrowed data, usually by cloning. Read more

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.