diff options
Diffstat (limited to 'release/scripts/startup/bl_ui/properties_data_volume.py')
| -rw-r--r-- | release/scripts/startup/bl_ui/properties_data_volume.py | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/release/scripts/startup/bl_ui/properties_data_volume.py b/release/scripts/startup/bl_ui/properties_data_volume.py new file mode 100644 index 00000000000..29e28aa2c02 --- /dev/null +++ b/release/scripts/startup/bl_ui/properties_data_volume.py @@ -0,0 +1,173 @@ +# ##### BEGIN GPL LICENSE BLOCK ##### +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation; either version 2 +# of the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software Foundation, +# Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. +# +# ##### END GPL LICENSE BLOCK ##### + +# <pep8 compliant> +import bpy +from bpy.types import Panel, UIList +from rna_prop_ui import PropertyPanel + + +class DataButtonsPanel: + bl_space_type = 'PROPERTIES' + bl_region_type = 'WINDOW' + bl_context = "data" + + @classmethod + def poll(cls, context): + engine = context.scene.render.engine + return context.volume and (engine in cls.COMPAT_ENGINES) + + +class DATA_PT_context_volume(DataButtonsPanel, Panel): + bl_label = "" + bl_options = {'HIDE_HEADER'} + COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'} + + def draw(self, context): + layout = self.layout + + ob = context.object + volume = context.volume + space = context.space_data + + if ob: + layout.template_ID(ob, "data") + elif volume: + layout.template_ID(space, "pin_id") + + +class DATA_PT_volume_file(DataButtonsPanel, Panel): + bl_label = "OpenVDB File" + COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'} + + def draw(self, context): + layout = self.layout + + volume = context.volume + volume.grids.load() + + layout.prop(volume, "filepath", text="") + + if len(volume.filepath): + layout.use_property_split = True + layout.use_property_decorate = False + + col = layout.column(align=True) + col.prop(volume, "is_sequence") + if volume.is_sequence: + col.prop(volume, "frame_duration", text="Frames") + col.prop(volume, "frame_start", text="Start") + col.prop(volume, "frame_offset", text="Offset") + col.prop(volume, "sequence_mode", text="Mode") + + error_msg = volume.grids.error_message + if len(error_msg): + layout.separator() + col = layout.column(align=True) + col.label(text="Failed to load volume:") + col.label(text=error_msg) + + +class VOLUME_UL_grids(UIList): + def draw_item(self, context, layout, data, grid, icon, active_data, active_propname, index): + name = grid.name + data_type = grid.bl_rna.properties['data_type'].enum_items[grid.data_type] + + layout.label(text=name) + row = layout.row() + row.alignment = 'RIGHT' + row.active = False + row.label(text=data_type.name) + + +class DATA_PT_volume_grids(DataButtonsPanel, Panel): + bl_label = "Grids" + COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'} + + def draw(self, context): + layout = self.layout + + volume = context.volume + volume.grids.load() + + layout.template_list("VOLUME_UL_grids", "grids", volume, "grids", volume.grids, "active_index", rows=3) + + +class DATA_PT_volume_render(DataButtonsPanel, Panel): + bl_label = "Render" + COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'} + + def draw(self, context): + layout = self.layout + layout.use_property_split = True + layout.use_property_decorate = False + + scene = context.scene + volume = context.volume + render = volume.render + + col = layout.column(align=True) + col.prop(render, "space") + col.prop(render, "step_size") + + if scene.render.engine == 'CYCLES': + col = layout.column(align=True) + col.prop(render, "clipping") + + +class DATA_PT_volume_viewport_display(DataButtonsPanel, Panel): + bl_label = "Viewport Display" + COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'} + + def draw(self, context): + layout = self.layout + layout.use_property_split = True + layout.use_property_decorate = False + + volume = context.volume + display = volume.display + + col = layout.column(align=True) + col.prop(display, "wireframe_type") + sub = col.row() + sub.active = display.wireframe_type in {'BOXES', 'POINTS'} + sub.prop(display, "wireframe_detail", text="Detail") + + layout.prop(display, "density") + + +class DATA_PT_custom_props_volume(DataButtonsPanel, PropertyPanel, Panel): + COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_EEVEE', 'BLENDER_WORKBENCH'} + _context_path = "object.data" + _property_type = bpy.types.Volume + + +classes = ( + DATA_PT_context_volume, + DATA_PT_volume_grids, + DATA_PT_volume_file, + DATA_PT_volume_viewport_display, + DATA_PT_volume_render, + DATA_PT_custom_props_volume, + VOLUME_UL_grids, +) + +if __name__ == "__main__": # only for live edit. + from bpy.utils import register_class + for cls in classes: + register_class(cls) |