karma/maze-solver-go
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This commit is contained in:
Karma Riuk 2023-08-09 17:41:44 +02:00
parent 4949e5fa21
commit fd17cb3526
1 changed files with 5 additions and 0 deletions
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5
io/writer/strings.go
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@ -15,9 +15,13 @@ type StringsWriter struct {
func (w *StringsWriter) Write() error { func (w *StringsWriter) Write() error {
w.lines = make([][]byte, w.Maze.Height) w.lines = make([][]byte, w.Maze.Height)
// Fill the lines with walls
for y := 0; y < w.Maze.Height; y++ { for y := 0; y < w.Maze.Height; y++ {
w.lines[y] = bytes.Repeat([]byte{w.WallChar}, w.Maze.Width) w.lines[y] = bytes.Repeat([]byte{w.WallChar}, w.Maze.Width)
} }
// Fill in the paths
for _, node := range w.Maze.Nodes { for _, node := range w.Maze.Nodes {
if node.Right != nil { if node.Right != nil {
w.fillHorizontally(node.Coords, node.Right.Coords, w.PathChar) w.fillHorizontally(node.Coords, node.Right.Coords, w.PathChar)
@ -27,6 +31,7 @@ func (w *StringsWriter) Write() error {
} }
} }
// Fill in the solution
for i := 0; i < len(w.Maze.Solution)-1; i++ { for i := 0; i < len(w.Maze.Solution)-1; i++ {
current := w.Maze.Solution[i].Coords current := w.Maze.Solution[i].Coords
next := w.Maze.Solution[i+1].Coords next := w.Maze.Solution[i+1].Coords