Module kas::geom

Geometry data types

Coord, Size and Offset are all 2D integer (i32) types, representing positions, sizes and scroll deltas respectively.

Vec2 is a 2D floating-point (f32) type used mainly for screen-space position during rendering.

Conversions types mostly use Cast and Conv. From may be used to simply pack/unpack components. To convert from floating-point types to integer types, use CastApprox or CastFloat to specify the rounding mode.

Structs

• Coord
  A 2D coordinate, also known as a point
• DVec2
  2D vector (double precision)
• Offset
  A (x, y) offset, also known as a vector
• Quad
  Axis-aligned 2D cuboid, specified via two corners a and b
• Rect
  An axis-aligned rectangular region
• Size
  A 2D size, also known as an extent
• Vec2
  2D vector
• Vec3
  3D vector