// default spriteset templates
        template spriteset_template_asymmetric_unreversed_wizzo_unflipped(y) {
                //[left_x, upper_y, width, height, offset_x, offset_y]
                [60, y, 8, 29, -3, -20 ]
                [73, y, 26, 24, -10, -17 ]
                [104, y, 33, 16, -16, -12 ]
                [143, y, 26, 24, -4, -15 ]
                [180, y, 8, 29, -3, -13 ]
                [193, y, 26, 24, -17, -14 ]
                [224, y, 33, 16, -16, -12 ]
                [263, y, 26, 24, -10, -18 ]
        }
        template spriteset_template_asymmetric_reversed_wizzo_unflipped(y) {
                //[left_x, upper_y, width, height, offset_x, offset_y]
                [180, y, 8, 29, -3, -20 ]
                [193, y, 26, 24, -10, -17 ]
                [224, y, 33, 16, -16, -12 ]
                [263, y, 26, 24, -4, -15 ]
                [60, y, 8, 29, -3, -13 ]
                [73, y, 26, 24, -17, -14 ]
                [104, y, 33, 16, -16, -12 ]
                [143, y, 26, 24, -10, -18 ]
        }
        template spriteset_template_asymmetric_unreversed_wizzo_flipped(y) {
                //[left_x, upper_y, width, height, offset_x, offset_y]
                [60, y, 8, 29, -3, -13 ]
                [73, y, 26, 24, -17, -14 ]
                [104, y, 33, 16, -16, -12 ]
                [143, y, 26, 24, -10, -18 ]
                [180, y, 8, 29, -3, -20 ]
                [193, y, 26, 24, -10, -17 ]
                [224, y, 33, 16, -16, -12 ]
                [263, y, 26, 24, -4, -15 ]
        }
        template spriteset_template_asymmetric_reversed_wizzo_flipped(y) {
                //[left_x, upper_y, width, height, offset_x, offset_y]
                [180, y, 8, 29, -3, -13 ]
                [193, y, 26, 24, -17, -14 ]
                [224, y, 33, 16, -16, -12 ]
                [263, y, 26, 24, -10, -18 ]
                [60, y, 8, 29, -3, -20 ]
                [73, y, 26, 24, -10, -17 ]
                [104, y, 33, 16, -16, -12 ]
                [143, y, 26, 24, -4, -15 ]
        }
// buy menu spriteset template
template spriteset_template_purchase_wizzo(y) {
    //[left_x,  upper_y,    width,      height,     offset_x,      offset_y]
    [60,    10, 1, 1, 0, 0]
    [60,    10, 1, 1, 0, 0]
    [107,   10, 1, 1, 0, 0]
    [60,    10, 1, 1, 0, 0]
    [60,    10, 1, 1, 0, 0]
    [60,    10, 1, 1, 0, 0]
    // allow for buffers/couplings being 1px additional to the unit (they overlap in consists, but show in buy menu)
    [224, y, 33, 16, -16, -11 ]
    [60,    10, 1, 1, 0, 0]
}
// default graphics chain
        spriteset(wizzo_ss_unreversed_unflipped, "generated/graphics/wizzo.png") {
          spriteset_template_asymmetric_unreversed_wizzo_unflipped(10 + 0)
        }
        spritegroup wizzo_sg_unreversed_unflipped {
            loaded:  [
                wizzo_ss_unreversed_unflipped,
            ];
            loading: [
                wizzo_ss_unreversed_unflipped,
            ];
        }
        spriteset(wizzo_ss_unreversed_flipped, "generated/graphics/wizzo.png") {
          spriteset_template_asymmetric_unreversed_wizzo_flipped(10 + 0)
        }
        spritegroup wizzo_sg_unreversed_flipped {
            loaded:  [
                wizzo_ss_unreversed_flipped,
            ];
            loading: [
                wizzo_ss_unreversed_flipped,
            ];
        }
    // handle user flipped state
    switch (FEAT_TRAINS, SELF, wizzo_switch_graphics_unreversed, vehicle_is_flipped) {
        1: return wizzo_sg_unreversed_flipped;
        return wizzo_sg_unreversed_unflipped;
    }
random_switch (FEAT_TRAINS, FORWARD_SELF(0), wizzo_switch_graphics_vehicle) {
        1: return wizzo_switch_graphics_unreversed;
}
switch (FEAT_TRAINS, SELF, wizzo_switch_graphics_layer_vehicle, STORE_TEMP(CB_FLAG_MORE_SPRITES | PALETTE_USE_DEFAULT, 0x100)) {
    return wizzo_switch_graphics_vehicle;
}
switch (FEAT_TRAINS, SELF, wizzo_switch_graphics_layer_rear_light, STORE_TEMP(PALETTE_USE_DEFAULT, 0x100)) {
    return ss_rear_light_32px;
}
switch (FEAT_TRAINS, SELF, wizzo_switch_graphics_layers, getbits(extra_callback_info1, 8, 8)) {
    0: return wizzo_switch_graphics_layer_vehicle;
    return wizzo_switch_graphics_layer_rear_light;
}
switch (FEAT_TRAINS, SELF, wizzo_switch_graphics, 0) {
    0: return wizzo_switch_graphics_layers;
    return wizzo_switch_graphics_layers;
}
// buy menu graphics chain
spriteset(wizzo_ss_purchase, "generated/graphics/wizzo.png") {
  spriteset_template_purchase_wizzo(10)
}
spritegroup wizzo_sg_purchase {
    loaded:  [
        wizzo_ss_purchase,
    ];
    loading: [
        wizzo_ss_purchase,
    ];
}
switch (FEAT_TRAINS, SELF, wizzo_switch_graphics_purchase, 0) {
    return wizzo_sg_purchase;
}
    // -- smoke etc -- //
    switch (FEAT_TRAINS, SELF, wizzo_switch_visual_effect_and_powered_by_variant_unreversed, current_railtype) {
        return visual_effect_and_powered(VISUAL_EFFECT_DIESEL, 0, DISABLE_WAGON_POWER);
    }
item(FEAT_TRAINS, wizzo, 420) {
    property {
        name:                           string(STR_NAME_CONSIST, string(STR_NAME_wizzo), string(STR_NAME_SUFFIX_DIESEL));
        climates_available:             NO_CLIMATE; // nml constant
        engine_class:                   ENGINE_CLASS_DIESEL;
        visual_effect_and_powered:      visual_effect_and_powered(VISUAL_EFFECT_DISABLE, 0, DISABLE_WAGON_POWER);
        introduction_date:              date(1960,01,01); // consist just supplies intro year - openttd randomises intro dates a bit anyway
        cargo_capacity:                 0;
        sprite_id:                      SPRITE_ID_NEW_TRAIN; //enable new graphics - nml constant
        power:                          2200hp;
            speed:                          110mph;
        weight:                         80ton;
        tractive_effort_coefficient:    0.3;
        cost_factor:                    134.5;
        running_cost_base:              RUNNING_COST_DIESEL;
        running_cost_factor:            134.5;
        refit_cost:                     0; // btw this needs to be 0 if we want autorefit without using cb
        refittable_cargo_classes:       bitmask();
        non_refittable_cargo_classes:   bitmask(); // don't set non-refittable classes, increases likelihood of breaking cargo support
        cargo_allow_refit:              [];
        cargo_disallow_refit:           [];
        cargo_age_period:               185;
        misc_flags:                     bitmask(TRAIN_FLAG_2CC,TRAIN_FLAG_SPRITE_STACK,TRAIN_FLAG_AUTOREFIT); // nml constants
        dual_headed:                    0;
        model_life:                     30;
        retire_early:                   -10;
        reliability_decay:              20; // default value
        vehicle_life:                   40;
        length:                         8;
        track_type:                     RAIL;
    }
    graphics {
        default:                        wizzo_switch_graphics;
        purchase:                       wizzo_switch_graphics_purchase;
            visual_effect_and_powered:      wizzo_switch_visual_effect_and_powered_by_variant_unreversed;
    }
}
    if (param[1]==0) {
        item(FEAT_TRAINS, wizzo, 420) {
            property {
                climates_available:             ALL_CLIMATES;
            }
        }
    }
// -- end 420 --