fix: video visualizer

This commit is contained in:
Karma Riuk 2023-08-28 11:57:40 +02:00
parent 77843db6de
commit 2e8ccce703

View File

@ -8,7 +8,6 @@ import (
"os"
"os/exec"
"path"
"sync"
"github.com/mazznoer/colorgrad"
)
@ -35,26 +34,20 @@ func (v *VideoVisualizer) Visualize(solved_chan <-chan *maze.SolvedMaze) {
if err != nil {
panic(err)
}
var wg sync.WaitGroup
i := 0
for solved := range solved_chan {
wg.Add(1)
go func() {
img_writer := writer.ImageWriter{
Filename: path.Join(tmp_dir, fmt.Sprintf("%07v.png", i)),
Maze: solved,
CellWidth: 5,
CellHeight: 5,
WallColor: color.Black,
PathColor: color.White,
SolutionGradient: colorgrad.Warm(),
}
img_writer.Write()
wg.Done()
}()
img_writer := writer.ImageWriter{
Filename: path.Join(tmp_dir, fmt.Sprintf("%07v.png", i)),
Maze: solved,
CellWidth: 5,
CellHeight: 5,
WallColor: color.Black,
PathColor: color.White,
SolutionGradient: colorgrad.Warm(),
}
img_writer.Write()
i++
}
wg.Wait()
cmd := exec.Command(
v.ffmpeg_cmd,
"-y",