Enum draw_state::state::StencilOp [−] [src]

pub enum StencilOp {
    Keep,
    Zero,
    Replace,
    IncrementClamp,
    IncrementWrap,
    DecrementClamp,
    DecrementWrap,
    Invert,
}

Stencil mask operation.

Variants

Keep

Keep the current value in the stencil buffer (no change).

Zero

Set the value in the stencil buffer to zero.

Replace

Set the stencil buffer value to value from StencilSide

IncrementClamp

Increment the stencil buffer value, clamping to its maximum value.

IncrementWrap

Increment the stencil buffer value, wrapping around to 0 on overflow.

DecrementClamp

Decrement the stencil buffer value, clamping to its minimum value.

DecrementWrap

Decrement the stencil buffer value, wrapping around to the maximum value on overflow.

Invert

Bitwise invert the current value in the stencil buffer.

Trait Implementations

Derived Implementations

impl Ord for StencilOp

fn cmp(&self, __arg_0: &StencilOp) -> Ordering

impl PartialOrd for StencilOp

fn partial_cmp(&self, __arg_0: &StencilOp) -> Option<Ordering>

fn lt(&self, __arg_0: &StencilOp) -> bool

fn le(&self, __arg_0: &StencilOp) -> bool

fn gt(&self, __arg_0: &StencilOp) -> bool

fn ge(&self, __arg_0: &StencilOp) -> bool

impl Eq for StencilOp

impl Hash for StencilOp

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

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

impl Debug for StencilOp

fn fmt(&self, __arg_0: &mut Formatter) -> Result

impl PartialEq for StencilOp

fn eq(&self, __arg_0: &StencilOp) -> bool

fn ne(&self, __arg_0: &StencilOp) -> bool

impl Clone for StencilOp

fn clone(&self) -> StencilOp

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

impl Copy for StencilOp