Struct SamplerConfig 

pub struct SamplerConfig {
    pub min_filter: FilterMode,
    pub mag_filter: FilterMode,
    pub wrap_u: WrapMode,
    pub wrap_v: WrapMode,
    pub lod_bias: LodBias,
    pub max_anisotropy: u8,
}

Complete configuration for a texture sampler.

Combines filter and wrap modes together with an optional LOD bias and the maximum anisotropy level.

Fields

min_filter: FilterMode

Filtering applied when the texture is minified.

mag_filter: FilterMode

Filtering applied when the texture is magnified.

wrap_u: WrapMode

Wrapping applied along the U (horizontal) texture axis.

wrap_v: WrapMode

Wrapping applied along the V (vertical) texture axis.

lod_bias: LodBias

Level-of-detail bias (applied after automatic mip selection).

max_anisotropy: u8

Maximum anisotropy level (1 = isotropic, 16 = maximum).

Implementations

impl SamplerConfig

pub fn linear_clamp() -> Self

A minimal default: linear filter, clamp-to-edge, no anisotropy.

pub fn nearest_repeat() -> Self

Nearest-neighbour filter, repeat wrapping — good for tiling textures.

pub fn trilinear_anisotropic() -> Self

Trilinear mipmap filtering with 16× anisotropy — high quality.

pub fn needs_mipmaps(&self) -> bool

Return true if this config requires mipmap generation.

pub fn clamp_anisotropy(&mut self, hardware_max: u8)

Clamp max_anisotropy to the hardware-reported limit.

Trait Implementations

impl Clone for SamplerConfig

fn clone(&self) -> SamplerConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SamplerConfig

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

Formats the value using the given formatter.

impl Default for SamplerConfig

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for SamplerConfig

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for SamplerConfig