forked from bartvdbraak/blender
337 lines
11 KiB
Python
337 lines
11 KiB
Python
# ##### BEGIN GPL LICENSE BLOCK #####
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# ##### END GPL LICENSE BLOCK #####
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# <pep8 compliant>
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import bpy
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narrowui = 180
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class PhysicButtonsPanel(bpy.types.Panel):
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'WINDOW'
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bl_context = "physics"
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def poll(self, context):
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ob = context.object
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rd = context.scene.render
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return (ob and ob.type == 'MESH') and (not rd.use_game_engine)
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class PHYSICS_PT_fluid(PhysicButtonsPanel):
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bl_label = "Fluid"
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def draw(self, context):
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layout = self.layout
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md = context.fluid
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wide_ui = context.region.width > narrowui
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split = layout.split(percentage=0.5)
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if md:
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# remove modifier + settings
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split.set_context_pointer("modifier", md)
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split.operator("object.modifier_remove", text="Remove")
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row = split.row(align=True)
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row.prop(md, "render", text="")
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row.prop(md, "realtime", text="")
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fluid = md.settings
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else:
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# add modifier
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split.operator("object.modifier_add", text="Add").type = 'FLUID_SIMULATION'
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if wide_ui:
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split.label()
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fluid = None
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if fluid:
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if wide_ui:
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row = layout.row()
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row.prop(fluid, "type")
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if fluid.type not in ('NONE', 'DOMAIN', 'PARTICLE'):
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row.prop(fluid, "active", text="")
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else:
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layout.prop(fluid, "type", text="")
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if fluid.type not in ('NONE', 'DOMAIN', 'PARTICLE'):
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layout.prop(fluid, "active", text="")
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layout = layout.column()
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if fluid.type not in ('NONE', 'DOMAIN', 'PARTICLE'):
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layout.active = fluid.active
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if fluid.type == 'DOMAIN':
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layout.operator("fluid.bake", text="Bake Fluid Simulation", icon='MOD_FLUIDSIM')
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split = layout.split()
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col = split.column()
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col.label(text="Resolution:")
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col.prop(fluid, "resolution", text="Final")
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col.label(text="Render Display:")
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col.prop(fluid, "render_display_mode", text="")
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if wide_ui:
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col = split.column()
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col.label(text="Required Memory: " + fluid.memory_estimate)
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col.prop(fluid, "preview_resolution", text="Preview")
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col.label(text="Viewport Display:")
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col.prop(fluid, "viewport_display_mode", text="")
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split = layout.split()
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col = split.column()
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col.label(text="Time:")
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sub = col.column(align=True)
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sub.prop(fluid, "start_time", text="Start")
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sub.prop(fluid, "end_time", text="End")
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if wide_ui:
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col = split.column()
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col.label()
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col.prop(fluid, "generate_speed_vectors")
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col.prop(fluid, "reverse_frames")
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layout.prop(fluid, "path", text="")
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elif fluid.type == 'FLUID':
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split = layout.split()
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col = split.column()
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col.label(text="Volume Initialization:")
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col.prop(fluid, "volume_initialization", text="")
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col.prop(fluid, "export_animated_mesh")
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if wide_ui:
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col = split.column()
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col.label(text="Initial Velocity:")
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col.prop(fluid, "initial_velocity", text="")
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elif fluid.type == 'OBSTACLE':
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split = layout.split()
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col = split.column()
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col.label(text="Volume Initialization:")
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col.prop(fluid, "volume_initialization", text="")
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col.prop(fluid, "export_animated_mesh")
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if wide_ui:
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col = split.column()
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col.label(text="Slip Type:")
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col.prop(fluid, "slip_type", text="")
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if fluid.slip_type == 'PARTIALSLIP':
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col.prop(fluid, "partial_slip_factor", slider=True, text="Amount")
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col.label(text="Impact:")
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col.prop(fluid, "impact_factor", text="Factor")
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elif fluid.type == 'INFLOW':
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split = layout.split()
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col = split.column()
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col.label(text="Volume Initialization:")
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col.prop(fluid, "volume_initialization", text="")
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col.prop(fluid, "export_animated_mesh")
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col.prop(fluid, "local_coordinates")
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if wide_ui:
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col = split.column()
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col.label(text="Inflow Velocity:")
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col.prop(fluid, "inflow_velocity", text="")
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elif fluid.type == 'OUTFLOW':
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split = layout.split()
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col = split.column()
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col.label(text="Volume Initialization:")
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col.prop(fluid, "volume_initialization", text="")
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col.prop(fluid, "export_animated_mesh")
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if wide_ui:
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split.column()
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elif fluid.type == 'PARTICLE':
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split = layout.split()
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col = split.column()
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col.label(text="Influence:")
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col.prop(fluid, "particle_influence", text="Size")
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col.prop(fluid, "alpha_influence", text="Alpha")
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if wide_ui:
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col = split.column()
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col.label(text="Type:")
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col.prop(fluid, "drops")
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col.prop(fluid, "floats")
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col.prop(fluid, "tracer")
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layout.prop(fluid, "path", text="")
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elif fluid.type == 'CONTROL':
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split = layout.split()
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col = split.column()
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col.label(text="")
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col.prop(fluid, "quality", slider=True)
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col.prop(fluid, "reverse_frames")
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if wide_ui:
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col = split.column()
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col.label(text="Time:")
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sub = col.column(align=True)
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sub.prop(fluid, "start_time", text="Start")
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sub.prop(fluid, "end_time", text="End")
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split = layout.split()
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col = split.column()
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col.label(text="Attraction Force:")
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sub = col.column(align=True)
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sub.prop(fluid, "attraction_strength", text="Strength")
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sub.prop(fluid, "attraction_radius", text="Radius")
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if wide_ui:
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col = split.column()
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col.label(text="Velocity Force:")
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sub = col.column(align=True)
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sub.prop(fluid, "velocity_strength", text="Strength")
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sub.prop(fluid, "velocity_radius", text="Radius")
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class PHYSICS_PT_domain_gravity(PhysicButtonsPanel):
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bl_label = "Domain World"
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bl_default_closed = True
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def poll(self, context):
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md = context.fluid
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return md and (md.settings.type == 'DOMAIN')
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def draw(self, context):
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layout = self.layout
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fluid = context.fluid.settings
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scene = context.scene
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wide_ui = context.region.width > narrowui
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split = layout.split()
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col = split.column()
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if scene.use_gravity:
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col.label(text="Using Scene Gravity", icon="SCENE_DATA")
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sub = col.column()
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sub.enabled = False
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sub.prop(fluid, "gravity", text="")
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else:
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col.label(text="Gravity:")
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col.prop(fluid, "gravity", text="")
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if scene.unit_settings.system != 'NONE':
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col.label(text="Using Scene Size Units", icon="SCENE_DATA")
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sub = col.column()
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sub.enabled = False
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sub.prop(fluid, "real_world_size", text="Metres")
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else:
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col.label(text="Real World Size:")
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col.prop(fluid, "real_world_size", text="Metres")
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if wide_ui:
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col = split.column()
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col.label(text="Viscosity Presets:")
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sub = col.column(align=True)
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sub.prop(fluid, "viscosity_preset", text="")
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if fluid.viscosity_preset == 'MANUAL':
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sub.prop(fluid, "viscosity_base", text="Base")
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sub.prop(fluid, "viscosity_exponent", text="Exponent", slider=True)
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col.label(text="Optimization:")
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col.prop(fluid, "grid_levels", slider=True)
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col.prop(fluid, "compressibility", slider=True)
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class PHYSICS_PT_domain_boundary(PhysicButtonsPanel):
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bl_label = "Domain Boundary"
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bl_default_closed = True
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def poll(self, context):
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md = context.fluid
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return md and (md.settings.type == 'DOMAIN')
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def draw(self, context):
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layout = self.layout
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fluid = context.fluid.settings
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wide_ui = context.region.width > narrowui
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split = layout.split()
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col = split.column()
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col.label(text="Slip Type:")
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col.prop(fluid, "slip_type", text="")
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if fluid.slip_type == 'PARTIALSLIP':
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col.prop(fluid, "partial_slip_factor", slider=True, text="Amount")
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if wide_ui:
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col = split.column()
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col.label(text="Surface:")
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col.prop(fluid, "surface_smoothing", text="Smoothing")
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col.prop(fluid, "surface_subdivisions", text="Subdivisions")
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class PHYSICS_PT_domain_particles(PhysicButtonsPanel):
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bl_label = "Domain Particles"
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bl_default_closed = True
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def poll(self, context):
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md = context.fluid
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return md and (md.settings.type == 'DOMAIN')
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def draw(self, context):
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layout = self.layout
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fluid = context.fluid.settings
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col = layout.column(align=True)
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col.prop(fluid, "tracer_particles")
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col.prop(fluid, "generate_particles")
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classes = [
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PHYSICS_PT_fluid,
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PHYSICS_PT_domain_gravity,
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PHYSICS_PT_domain_boundary,
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PHYSICS_PT_domain_particles]
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def register():
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register = bpy.types.register
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for cls in classes:
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register(cls)
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def unregister():
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unregister = bpy.types.unregister
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for cls in classes:
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unregister(cls)
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if __name__ == "__main__":
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register()
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