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Derive PartialEq for ImageSampler (#19105)

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# Objective

Ran into a situation where I need to compare two image samplers. My
current workaround is to compare the `Debug` outputs

## Solution

Derive `PartialEq` on `ImageSampler` and structs in its fields.

## Testing

Full CI passed.
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noxmore 2025-05-26 10:31:21 -07:00 committed by GitHub
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commit c84a808f80
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1 changed files with 6 additions and 6 deletions
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12
crates/bevy_image/src/image.rs
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@ -358,7 +358,7 @@ pub struct Image {
/// Used in [`Image`], this determines what image sampler to use when rendering. The default setting,
/// [`ImageSampler::Default`], will read the sampler from the `ImagePlugin` at setup.
/// Setting this to [`ImageSampler::Descriptor`] will override the global default descriptor for this [`Image`].
#[derive(Debug, Default, Clone, Serialize, Deserialize)]
#[derive(Debug, Default, Clone, PartialEq, Serialize, Deserialize)]
pub enum ImageSampler {
/// Default image sampler, derived from the `ImagePlugin` setup.
#[default]
@ -403,7 +403,7 @@ impl ImageSampler {
/// See [`ImageSamplerDescriptor`] for information how to configure this.
///
/// This type mirrors [`AddressMode`].
#[derive(Clone, Copy, Debug, Default, Serialize, Deserialize)]
#[derive(Clone, Copy, Debug, Default, PartialEq, Serialize, Deserialize)]
pub enum ImageAddressMode {
/// Clamp the value to the edge of the texture.
///
@ -432,7 +432,7 @@ pub enum ImageAddressMode {
/// Texel mixing mode when sampling between texels.
///
/// This type mirrors [`FilterMode`].
#[derive(Clone, Copy, Debug, Default, Serialize, Deserialize)]
#[derive(Clone, Copy, Debug, Default, PartialEq, Serialize, Deserialize)]
pub enum ImageFilterMode {
/// Nearest neighbor sampling.
///
@ -448,7 +448,7 @@ pub enum ImageFilterMode {
/// Comparison function used for depth and stencil operations.
///
/// This type mirrors [`CompareFunction`].
#[derive(Clone, Copy, Debug, Serialize, Deserialize)]
#[derive(Clone, Copy, Debug, PartialEq, Serialize, Deserialize)]
pub enum ImageCompareFunction {
/// Function never passes
Never,
@ -475,7 +475,7 @@ pub enum ImageCompareFunction {
/// Color variation to use when the sampler addressing mode is [`ImageAddressMode::ClampToBorder`].
///
/// This type mirrors [`SamplerBorderColor`].
#[derive(Clone, Copy, Debug, Serialize, Deserialize)]
#[derive(Clone, Copy, Debug, PartialEq, Serialize, Deserialize)]
pub enum ImageSamplerBorderColor {
/// RGBA color `[0, 0, 0, 0]`.
TransparentBlack,
@ -498,7 +498,7 @@ pub enum ImageSamplerBorderColor {
/// a breaking change.
///
/// This types mirrors [`SamplerDescriptor`], but that might change in future versions.
#[derive(Clone, Debug, Serialize, Deserialize)]
#[derive(Clone, Debug, PartialEq, Serialize, Deserialize)]
pub struct ImageSamplerDescriptor {
pub label: Option<String>,
/// How to deal with out of bounds accesses in the u (i.e. x) direction.