Struct grr::StencilFace

pub struct StencilFace {
    pub fail: StencilOp,
    pub pass: StencilOp,
    pub depth_fail: StencilOp,
    pub compare_op: Compare,
    pub compare_mask: u32,
    pub reference: u32,
}

Stencil operation settings, per-face.

Fields

fail: StencilOp

Action taken on the buffer when the stencil test fails on the new fragment.

pass: StencilOp

Action taken on the buffer when the stencil and depth tests succeed.

depth_fail: StencilOp

Action taken on the buffer when the stencil test succeeds but the depth test fails.

compare_op: Compare

Comparison operation used in testing the reference and buffer stencil values.

compare_mask: u32

Bitwise mask applied to both stencil reference and buffer values before being compared.

reference: u32

Reference value used in certain stencil comparison ops.

Implementations

impl StencilFace

pub const KEEP: StencilFace

Trait Implementations

impl Clone for StencilFace

fn clone(&self) -> StencilFace

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for StencilFace

impl Debug for StencilFace

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

Formats the value using the given formatter.

impl Default for StencilFace

fn default() -> StencilFace

Returns the "default value" for a type.

impl Eq for StencilFace

impl PartialEq<StencilFace> for StencilFace

fn eq(&self, other: &StencilFace) -> bool

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

fn ne(&self, other: &StencilFace) -> bool

This method tests for !=.

impl StructuralEq for StencilFace

impl StructuralPartialEq for StencilFace