Module nannou::geom::tri

Structs

• FlattenIndices
  Converts an iterator yielding [usize; 3] into an iterator yielding usizes.
• IterFromVertices
  An iterator yielding triangles whose vertices are produced by the given iterator yielding vertices.
• Tri
  A triangle as three vertices.
• Vertices
  An iterator yielding each of the vertices of the triangle.
• VerticesFromIter
  An iterator that flattens an iterator yielding triangles into its vertices.

Constants

• NUM_VERTICES
  The number of vertices in a triangle.

Functions

• flatten_index_tris
  Given an iterator yielding trios of indices, produce an iterator that yields each index one at a time.
• from_index_tri
  Create a Tri by indexing into the given buffer.
• from_vertices
  Create a Tri from the next three vertices yielded by the given vertices iterator.
• iter_contains
  Returns the first Tri that contains the given vertex.
• iter_from_vertices
  Produce an iterator yielding a triangle for every three vertices yielded by the given vertices iterator.
• vertices_from_iter
  Produce an iterator that flattens the given iterator yielding triangles into its vertices.