games/gambit
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Code Issues Releases Activity

mouse

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This commit is contained in:
Maas Lalani 2021-12-22 14:03:08 -05:00
parent 55caa3afbc
commit 35192ca66a
No known key found for this signature in database
GPG Key ID: 5A6ED5CBF1A0A000
2 changed files with 20 additions and 13 deletions
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31
game/game.go
View File

@ -9,25 +9,26 @@ import (
type model struct {
board board.Board
selected *position.Position
selected position.Position
moves []board.Move
}
func Model() tea.Model {
b, _ := board.FromFen("rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR w KQkq - 0 1")
return model{
board: b,
board: b,
selected: position.NoPosition,
}
}
func (m model) Init() tea.Cmd { return nil }
func (m model) View() string { return m.board.String() + m.selected.String() }
func (m model) View() string { return m.board.String() }
const (
cellHeight = 2
cellWidth = 4
marginLeft = 4
marginTop = 2
cellWidth = 4
cellHeight = 2
)
func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
@ -40,15 +41,19 @@ func (m model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
row = 7 - row
}
if m.selected != nil {
m.selected = &position.Position{Row: row, Col: col}
if msg.Type == tea.MouseRelease {
return m, nil
}
if m.selected == position.NoPosition {
m.selected = position.Position{Row: row, Col: col}
} else {
from := m.selected
to := &position.Position{Row: row, Col: col}
m.moves = append(m.moves, board.Move{
From: Square((*from).String()),
To: Square((*to).String()),
})
from := Square(m.selected.String())
to := Square(position.Position{Row: row, Col: col}.String())
move := board.Move{From: from, To: to}
m.moves = append(m.moves, move)
m.board.Move(move)
m.selected = position.NoPosition
}
case tea.KeyMsg:
switch msg.String() {

2
position/position.go
View File

@ -49,3 +49,5 @@ func ColumnToFile(column int) string {
func FileToColumn(file byte) int {
return int(file - 'A')
}
var NoPosition = Position{-1, -1}