void set_action_xy()

in procgen/src/games/ninja.cpp [347:377]

• 25 lines of code
• 9 McCabe index (conditional complexity)

    void set_action_xy(int move_action) override {
        action_vx = move_action / 3 - 1;
        action_vy = (move_action % 3) - 1;
        if (action_vy < 0)
            action_vy = 0;

        if (action_vx > 0)
            facing_right = true;
        if (action_vx < 0)
            facing_right = false;

        int obj_below_1 = get_obj_from_floats(agent->x - (agent->rx - .01), agent->y - (agent->ry + .01));
        int obj_below_2 = get_obj_from_floats(agent->x + (agent->rx - .01), agent->y - (agent->ry + .01));

        has_support = can_support(obj_below_1) || can_support(obj_below_2);

        if (has_support && action_vy == 1) {
            action_vy = 1;
            jump_charge += jump_charge_inc;

            if (jump_charge > 1) {
                jump_charge = 1;
            }
        } else {
            action_vy = 0;
        }

        if (!has_support) {
            jump_charge = 0;
        }
    }