28 lines
431 B
Go
28 lines
431 B
Go
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// Package position provides types and functions to represent and manipulate positions and moves on a 2D grid.
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package position
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type Position interface {
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Row() int
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Column() int
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}
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type position struct {
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row int
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column int
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}
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func From(row int, column int) Position {
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return position{
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row: row,
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column: column,
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}
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}
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func (p position) Row() int {
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return p.row
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}
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func (p position) Column() int {
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return p.column
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}
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