Введение в написание скриптов на Питоне для Блендера 2.5x. Примеры кода

 mod = domain.modifiers.new(name='FluidDomain', type='FLUID_SIMULATION')
 # mod.settings is FluidSettings
 mod.settings.type = 'DOMAIN'
 # mod.settings now changed to DomainFluidSettings
 settings = mod.settings
 settings.use_speed_vectors = False
 settings.simulation_scale = 3.0
 settings.slip_type = 'FREESLIP'
 settings.tracer_particles = 10
 settings.generate_particles = 1.5
 #settings.start_time = 0.0
 #settings.end_time = 2.0
 return domain

def createFluid(origin):
# Жидкость
 bpy.ops.mesh.primitive_ico_sphere_add(
 size=3.5,
 subdivisions=1,
 location=origin)
 fluid = bpy.context.object
 fluid.name = 'Fluid'
 fluid.hide = True
 fluid.hide_render = True
 # Добавление модификатора жидкости
 mod = fluid.modifiers.new(name='Fluid', type='FLUID_SIMULATION')
 mod.settings.type = 'FLUID'
 return fluid

def createObstacle(origin):
 # Препятствие
 bpy.ops.mesh.primitive_cylinder_add(
 vertices=12,
 radius=0.3,
 depth=2,
 cap_ends=True,
 location=origin + Vector((0,0,-2.5)),
 rotation=(pi/2, 0, 0))
 bpy.ops.object.modifier_add(type='FLUID_SIMULATION')
 obst = bpy.context.object
 obst.name = 'Obstacle'
 # Добавление модификатора препятствию
 bpy.ops.object.modifier_add(type='FLUID_SIMULATION')
 mod = obst.modifiers[-1]
 mod.settings.type = 'OBSTACLE'

 # Анимация препятствия
 scn = bpy.context.scene
 scn.frame_current = 1
 bpy.ops.anim.keyframe_insert_menu(type='Rotation')
 scn.frame_current = 26
 bpy.ops.transform.rotate(value=(pi/2,), axis=(-0, -0, -1))
 bpy.ops.anim.keyframe_insert_menu(type='Rotation')
 scn.frame_current = 1
 for fcu in obst.animation_data.action.fcurves:
 fcu.extrapolation = 'LINEAR'
 for kp in fcu.keyframe_points:
 kp.interpolation = 'LINEAR'
 return obst

def createInflow(origin):
# Приток
 bpy.ops.mesh.primitive_circle_add(
 radius=0.75,
 fill=True,
 location=origin+Vector((-3.9,0,3)),
 rotation=(0, pi/2, 0))
 inflow = bpy.context.object
 inflow.name = 'Inflow'
 # Добавление модификатора притоку
 bpy.ops.object.modifier_add(type='FLUID_SIMULATION')
 mod = inflow.modifiers[-1]
 mod.settings.type = 'INFLOW'
 settings = mod.settings

settings.inflow_velocity = (1.5,0,0)

 settings.volume_initialization = 'SHELL'
 return inflow

def createOutflow(origin):
 # Отток
 bpy.ops.mesh.primitive_circle_add(
 radius=0.75,
 fill=True,
 location=origin+Vector((3.9,0,-3)),
 rotation=(0, -pi/2, 0))
 outflow = bpy.context.object
 outflow.name = 'Outflow'
 # Добавление модификатора оттоку
 bpy.ops.object.modifier_add(type='FLUID_SIMULATION')
 mod = outflow.modifiers[-1]
 mod.settings.type = 'OUTFLOW'
 mod.settings.volume_initialization = 'SHELL'
 return outflow

def createFluidParticle(name, origin, data):
 # Частицы жидкости
 bpy.ops.mesh.primitive_monkey_add(location=origin)
 monkey = bpy.context.object
 monkey.name = name
 # Добавление модификатора жидкости-частиц
 bpy.ops.object.modifier_add(type='FLUID_SIMULATION')
 mod = monkey.modifiers[-1]
 mod.settings.type = 'PARTICLE'
 (drops, floats, tracer) = data
 mod.settings.use_drops = drops
 mod.settings.use_floats = floats
 mod.settings.show_tracer = tracer

 # Настройка типа частиц созданной системы частиц
 psys = monkey.modifiers[-1].particle_system
 psys.name = name+'Psys'
 #psys.settings.name = name+'Pset'