chip8 v1.1.0

View Source Chip8.Interpreter.Display.Coordinates (chip8 v1.1.0)

Internal module used by Chip8.Interpreter.Display to make easier to manipulate the tuples representing the pixel coordinates.

The Coordinates value is a tuple containing two integer values. The first is the value of the x-axis (horizontal) and the second is the value of the y-axis (vertical).

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Types

t()

Functions

add(arg1, arg2)
from_ordinal(ordinal, max_y)
is_coordinates(coordinates)
new(x, y)

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t()

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@type t() :: {x :: integer(), y :: integer()}

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add(arg1, arg2)

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@spec add(t(), t()) :: t()
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from_ordinal(ordinal, max_y)

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@spec from_ordinal(non_neg_integer(), pos_integer()) :: t()
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is_coordinates(coordinates)

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new(x, y)

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@spec new(integer(), integer()) :: t()