phaser4-rex-plugins/plugins/utils/grid/quad/GetOppositeDirection.js

Plugins of phaser4

var GetOppositeDirection = function (tileX, tileY, direction) {
    return oppositeDirectionMap[direction];
}
const oppositeDirectionMap = {
    0: 2, // Left
    1: 3, // Down
    2: 0, // Right
    3: 1, // Up
    4: 6, // Left-down
    5: 7, // Down-right
    6: 4, // Right-up
    7: 5 // Up-left
}
export default GetOppositeDirection;