Zenic
v0.1.0

View Source Zenic.Camera (Zenic v0.1.0)

Summary

Types

t()

Functions

orthographic(left \\ 0, right \\ 100, bottom \\ 0, top \\ 100, near \\ 0.1, far \\ 1000.0)
perspective(width \\ 1, height \\ 1, near \\ 0.1, far \\ 1000.0, fov \\ 90.0)
project(points, camera)
resize(camera, width, height)

Types

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t()

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@type t() :: %Zenic.Camera{
  matrix: Scenic.Math.matrix(),
  position: Zenic.Math.Vector3.t(),
  projection: Zenic.Camera.Perspective.t() | Zenic.Camera.Orthographic.t()
}

Functions

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orthographic(left \\ 0, right \\ 100, bottom \\ 0, top \\ 100, near \\ 0.1, far \\ 1000.0)

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@spec orthographic(
  left :: number(),
  right :: number(),
  bottom :: number(),
  top :: number(),
  near :: number(),
  far :: number()
) :: t()
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perspective(width \\ 1, height \\ 1, near \\ 0.1, far \\ 1000.0, fov \\ 90.0)

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project(points, camera)

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@spec project(
  point :: Zenic.Math.Vector3.t() | [Zenic.Math.Vector3.t()],
  camera :: t()
) ::
  Zenic.Math.Vector3.t() | [Zenic.Math.Vector3.t()]
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resize(camera, width, height)

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@spec resize(t(), width :: number(), height :: number()) :: t()