Enum gfx::state::StencilOp
[−]
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
impl PartialOrd<StencilOp> for StencilOp
fn partial_cmp(&self, __arg_0: &StencilOp) -> Option<Ordering>
impl Hash for StencilOp
fn hash<__H>(&self, __arg_0: &mut __H) where
__H: Hasher,
__H: Hasher,
Feeds this value into the state given, updating the hasher as necessary.
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0
H: Hasher,
Feeds a slice of this type into the state provided.
impl Ord for StencilOp
impl Eq for StencilOp
impl PartialEq<StencilOp> for StencilOp
fn eq(&self, __arg_0: &StencilOp) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Rhs) -> bool
1.0.0
This method tests for !=
.
impl Clone for StencilOp
fn clone(&self) -> StencilOp
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more