remove script flag

cmd/root.go

@@ -17,7 +17,6 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
 package cmd
 
 import (
-	"encoding/json"
 	"log"
 	"os"
 
@@ -26,32 +25,8 @@ import (
 )
 
 var presets []string
-var scriptPath string
 var transition bool
 
-type script []string
-
-func (s *script) load(path string) error {
-	f, err := os.Open(path)
-	if err != nil {
-		return err
-	}
-	defer f.Close()
-
-	err = json.NewDecoder(f).Decode(s)
-	return err
-}
-
-func getPresets() []string {
-	if scriptPath != "" {
-		var s script
-		s.load(scriptPath)
-		presets = s
-	}
-
-	return presets
-}
-
 func handleWindowEvent(event *sdl.WindowEvent, m *milkDropWindow) {
 	switch event.Event {
 	case sdl.WINDOWEVENT_RESIZED:
@@ -98,7 +73,6 @@ func milkbucket(cmd *cobra.Command, args []string) {
 	}
 	defer sdl.Quit()
 
-	presets := getPresets()
 	for _, p := range presets {
 		info, err := os.Stat(p)
 		if err != nil {
@@ -165,7 +139,4 @@ func init() {
 	rootCmd.Flags().BoolVarP(&transition, "transition", "t", false, "smoothly transition between presets")
 
 	rootCmd.Flags().StringArrayVarP(&presets, "presets", "p", []string{}, "preset files to use")
-	rootCmd.Flags().StringVarP(&scriptPath, "script", "s", "", "script file to use")
-
-	rootCmd.MarkFlagsMutuallyExclusive("presets", "script")
 }