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Struct exr::block::BlockIndex[−][src]

pub struct BlockIndex {
    pub layer: usize,
    pub pixel_position: Vec2<usize>,
    pub pixel_size: Vec2<usize>,
    pub level: Vec2<usize>,
}
Expand description

Specifies where a block of pixel data should be placed in the actual image. This is a globally unique identifier which includes the layer, level index, and pixel location.

Fields

layer: usize

Index of the layer.

pixel_position: Vec2<usize>

Index of the top left pixel from the block within the data window.

pixel_size: Vec2<usize>

Number of pixels in this block, extending to the right and downwards. Stays the same across all resolution levels.

level: Vec2<usize>

Index of the mip or rip level in the image.

Trait Implementations

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This method tests for !=.

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