// brushSlice.ts (✅ Korrekt)
import { createSlice } from "@reduxjs/toolkit";

const brushSlice = createSlice({
  name: "brush",
  initialState: {
    startIndex: 0,
    endIndex: 0,
  },
  reducers: {
    setBrushRange(state, action) {
      state.startIndex = action.payload.startIndex;
      state.endIndex = action.payload.endIndex;
    },
  },
});

export const { setBrushRange } = brushSlice.actions;
export default brushSlice.reducer;