Python Plugin (using macros)

gistfile1.py

class obje(HaloStruct):
    model = reference(offset=0x28)
    animation = reference(offset=0x38)
    collision = reference(offset=0x70)
    physics = reference(offset=0x80)

class weap(obje):
    magazines = reflexive[offset=0x4F0, size=112,
        rounds_recharged = uint16(offset=0x4)
        rounds_total_initial = uint16(offset=0x6)
        rounds_total_maximum = uint16(offset=0x8)
        rounds_loaded_maximum = uint16(offset=0xA)
    ]

    triggers = reflexive[offset=0x4FC, size=276,
        initial_rounds_per_second = float32(offset=0x4)
        final_rounds_per_second = float32(offset=0x8)
        rounds_per_second_acceleration = float32(offset=0x8)
        rounds_per_second_deceleration = float32(offset=0x8)
        projectiles_per_shot = uint16(offset=0x6E)
        projectile = reference(offset=0x94)

        firing_effects = reflexive[offset=0x108, size=132,
            fire_effect = reference(offset=0x24)
            misfire_effect = reference(offset=0x34)
            no_ammo_effect = reference(offset=0x44)
            
            fire_damage = reference(offset=0x54)
            misfire_damage = reference(offset=0x64)
            no_ammo_damage = reference(offset=0x74)
        ]
    ]