Enum gfx::state::StencilOp
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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 Ord for StencilOp
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impl Hash for StencilOp
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fn hash<__H>(&self, __arg_0: &mut __H) where
__H: Hasher,
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__H: Hasher,
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
1.3.0[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl Copy for StencilOp
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impl Clone for StencilOp
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fn clone(&self) -> StencilOp
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Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Eq for StencilOp
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impl PartialEq<StencilOp> for StencilOp
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fn eq(&self, __arg_0: &StencilOp) -> bool
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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[src]
This method tests for !=
.
impl Debug for StencilOp
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fn fmt(&self, __arg_0: &mut Formatter) -> Result<(), Error>
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Formats the value using the given formatter.