Module luminance::pixel

Pixel formats types and function manipulation.

The Pixel trait is used to reify a pixel type at runtime via PixelFormat.

Structs

Depth32F	A depth 32-bit floating pixel format.
PixelFormat	A PixelFormat gathers a Type along with a Format.
R16I	A red 16-bit signed integral pixel format.
R16UI	A red 16-bit unsigned integral pixel format.
R32F	A red 32-bit floating pixel format.
R32I	A red 32-bit signed integral pixel format.
R32UI	A red 32-bit unsigned integral pixel format.
R8I	A red 8-bit signed integral pixel format.
R8UI	A red 8-bit unsigned integral pixel format.
RG16I	A red and green 16-bit signed integral pixel format.
RG16UI	A red and green 16-bit unsigned integral pixel format.
RG32F	A red and green 32-bit floating pixel format.
RG32I	A red and green 32-bit signed integral pixel format.
RG32UI	A red and green 32-bit unsigned integral pixel format.
RG8I	A red and green 8-bit signed integral pixel format.
RG8UI	A red and green 8-bit unsigned integral pixel format.
RGB16I	A red, green and blue 16-bit signed integral pixel format.
RGB16UI	A red, green and blue 16-bit unsigned integral pixel format.
RGB32F	A red, green and blue 32-bit floating pixel format.
RGB32I	A red, green and blue 32-bit signed integral pixel format.
RGB32UI	A red, green and blue 32-bit unsigned integral pixel format.
RGB8I	A red, green and blue 8-bit signed integral pixel format.
RGB8UI	A red, green and blue 8-bit unsigned integral pixel format.
RGBA16I	A red, green, blue and alpha 16-bit signed integral pixel format.
RGBA16UI	A red, green, blue and alpha 16-bit unsigned integral pixel format.
RGBA32F	A red, green, blue and alpha 32-bit floating pixel format.
RGBA32I	A red, green, blue and alpha 32-bit signed integral pixel format.
RGBA32UI	A red, green, blue and alpha 32-bit unsigned integral pixel format.
RGBA8I	A red, green, blue and alpha 8-bit signed integral pixel format.
RGBA8UI	A red, green, blue and alpha 8-bit unsigned integral pixel format.

Enums

Format	Format of a pixel.
Type	Pixel type.

Traits

ColorPixel	Constraint on Pixel for color ones.
DepthPixel	Constraint on Pixel for depth ones.
Pixel	Reify a static pixel format to runtime.
RenderablePixel	Constaint on Pixel for renderable ones.

Functions

is_color_pixel	Does a PixelFormat represent a color?
is_depth_pixel	Does a PixelFormat represent depth information?
opengl_pixel_format
pixel_components