Module gltf_json::extensions::texture

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Expand description

Contains Texture, Sampler, and other related data structures.

Structs§

  • Info
    Reference to a Texture.
  • Sampler
    Texture sampler properties for filtering and wrapping modes.
  • Texture
    A texture and its sampler.
  • TextureTransform
    Many techniques can be used to optimize resource usage for a 3d scene. Chief among them is the ability to minimize the number of textures the GPU must load. To achieve this, many engines encourage packing many objects’ low-resolution textures into a single large texture atlas. The region of the resulting atlas that corresponds with each object is then defined by vertical and horizontal offsets, and the width and height of the region.
  • TextureTransformOffset
    The offset of the UV coordinate origin as a factor of the texture dimensions.
  • TextureTransformRotation
    Rotate the UVs by this many radians counter-clockwise around the origin. This is equivalent to a similar rotation of the image clockwise.
  • TextureTransformScale
    The scale factor applied to the components of the UV coordinates.