3e9947c4d4
A new checkbox "High quality" is provided in camera settings to enable this. This creates a depth of field that is much closer to the rendered result and even supports aperture blades in the effect, but it's more expensive too. There are optimizations to do here since the technique is very fill rate heavy. People, be careful, this -can- lock up your screen if depth of field blurring is too extreme. Technical details: This uses geometry shaders + instancing and is an adaptation of techniques gathered from http://bartwronski.com/2014/04/07/bokeh-depth-of-field-going-insane- http://advances.realtimerendering.com/s2011/SousaSchulzKazyan%20- %20in%20Real-Time%20Rendering%20Course).ppt TODOs: * Support dithering to minimize banding. * Optimize fill rate in geometry shader.
280 lines
8.7 KiB
Python
280 lines
8.7 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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from bpy.types import Panel, Menu
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from rna_prop_ui import PropertyPanel
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class CameraButtonsPanel:
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bl_space_type = 'PROPERTIES'
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bl_region_type = 'WINDOW'
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bl_context = "data"
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@classmethod
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def poll(cls, context):
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engine = context.scene.render.engine
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return context.camera and (engine in cls.COMPAT_ENGINES)
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class CAMERA_MT_presets(Menu):
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bl_label = "Camera Presets"
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preset_subdir = "camera"
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preset_operator = "script.execute_preset"
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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draw = Menu.draw_preset
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class SAFE_AREAS_MT_presets(Menu):
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bl_label = "Camera Presets"
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preset_subdir = "safe_areas"
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preset_operator = "script.execute_preset"
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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draw = Menu.draw_preset
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class DATA_PT_context_camera(CameraButtonsPanel, Panel):
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bl_label = ""
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bl_options = {'HIDE_HEADER'}
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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def draw(self, context):
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layout = self.layout
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ob = context.object
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cam = context.camera
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space = context.space_data
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split = layout.split(percentage=0.65)
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if ob:
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split.template_ID(ob, "data")
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split.separator()
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elif cam:
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split.template_ID(space, "pin_id")
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split.separator()
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class DATA_PT_lens(CameraButtonsPanel, Panel):
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bl_label = "Lens"
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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def draw(self, context):
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layout = self.layout
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cam = context.camera
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layout.prop(cam, "type", expand=True)
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split = layout.split()
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col = split.column()
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if cam.type == 'PERSP':
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row = col.row()
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if cam.lens_unit == 'MILLIMETERS':
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row.prop(cam, "lens")
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elif cam.lens_unit == 'FOV':
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row.prop(cam, "angle")
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row.prop(cam, "lens_unit", text="")
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elif cam.type == 'ORTHO':
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col.prop(cam, "ortho_scale")
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elif cam.type == 'PANO':
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engine = context.scene.render.engine
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if engine == 'CYCLES':
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ccam = cam.cycles
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col.prop(ccam, "panorama_type", text="Type")
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if ccam.panorama_type == 'FISHEYE_EQUIDISTANT':
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col.prop(ccam, "fisheye_fov")
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elif ccam.panorama_type == 'FISHEYE_EQUISOLID':
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row = layout.row()
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row.prop(ccam, "fisheye_lens", text="Lens")
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row.prop(ccam, "fisheye_fov")
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elif ccam.panorama_type == 'EQUIRECTANGULAR':
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row = layout.row()
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sub = row.column(align=True)
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sub.prop(ccam, "latitude_min")
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sub.prop(ccam, "latitude_max")
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sub = row.column(align=True)
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sub.prop(ccam, "longitude_min")
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sub.prop(ccam, "longitude_max")
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elif engine == 'BLENDER_RENDER':
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row = col.row()
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if cam.lens_unit == 'MILLIMETERS':
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row.prop(cam, "lens")
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elif cam.lens_unit == 'FOV':
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row.prop(cam, "angle")
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row.prop(cam, "lens_unit", text="")
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split = layout.split()
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col = split.column(align=True)
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col.label(text="Shift:")
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col.prop(cam, "shift_x", text="X")
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col.prop(cam, "shift_y", text="Y")
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col = split.column(align=True)
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col.label(text="Clipping:")
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col.prop(cam, "clip_start", text="Start")
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col.prop(cam, "clip_end", text="End")
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class DATA_PT_camera(CameraButtonsPanel, Panel):
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bl_label = "Camera"
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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def draw(self, context):
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layout = self.layout
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cam = context.camera
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row = layout.row(align=True)
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row.menu("CAMERA_MT_presets", text=bpy.types.CAMERA_MT_presets.bl_label)
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row.operator("camera.preset_add", text="", icon='ZOOMIN')
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row.operator("camera.preset_add", text="", icon='ZOOMOUT').remove_active = True
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layout.label(text="Sensor:")
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split = layout.split()
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col = split.column(align=True)
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if cam.sensor_fit == 'AUTO':
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col.prop(cam, "sensor_width", text="Size")
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else:
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sub = col.column(align=True)
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sub.active = cam.sensor_fit == 'HORIZONTAL'
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sub.prop(cam, "sensor_width", text="Width")
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sub = col.column(align=True)
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sub.active = cam.sensor_fit == 'VERTICAL'
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sub.prop(cam, "sensor_height", text="Height")
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col = split.column(align=True)
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col.prop(cam, "sensor_fit", text="")
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class DATA_PT_camera_dof(CameraButtonsPanel, Panel):
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bl_label = "Depth of Field"
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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def draw(self, context):
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layout = self.layout
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cam = context.camera
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dof_options = cam.gpu_dof
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split = layout.split()
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col = split.column()
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col.label(text="Focus:")
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col.prop(cam, "dof_object", text="")
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col = split.column()
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col.prop(dof_options, "fstop")
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col.prop(dof_options, "high_quality")
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if dof_options.high_quality:
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col.prop(dof_options, "num_blades")
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sub = col.column()
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sub.active = cam.dof_object is None
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sub.prop(cam, "dof_distance", text="Distance")
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class DATA_PT_camera_display(CameraButtonsPanel, Panel):
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bl_label = "Display"
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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def draw(self, context):
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layout = self.layout
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cam = context.camera
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split = layout.split()
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col = split.column()
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col.prop(cam, "show_limits", text="Limits")
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col.prop(cam, "show_mist", text="Mist")
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col.prop(cam, "show_sensor", text="Sensor")
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col.prop(cam, "show_name", text="Name")
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col = split.column()
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col.prop_menu_enum(cam, "show_guide")
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col.separator()
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col.prop(cam, "draw_size", text="Size")
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col.separator()
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col.prop(cam, "show_passepartout", text="Passepartout")
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sub = col.column()
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sub.active = cam.show_passepartout
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sub.prop(cam, "passepartout_alpha", text="Alpha", slider=True)
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class DATA_PT_camera_safe_areas(CameraButtonsPanel, Panel):
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bl_label = "Safe Areas"
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bl_options = {'DEFAULT_CLOSED'}
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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def draw_header(self, context):
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cam = context.camera
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self.layout.prop(cam, "show_safe_areas", text="")
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def draw(self, context):
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layout = self.layout
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safe_data = context.scene.safe_areas
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camera = context.camera
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draw_display_safe_settings(layout, safe_data, camera)
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class DATA_PT_custom_props_camera(CameraButtonsPanel, PropertyPanel, Panel):
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COMPAT_ENGINES = {'BLENDER_RENDER', 'BLENDER_GAME'}
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_context_path = "object.data"
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_property_type = bpy.types.Camera
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def draw_display_safe_settings(layout, safe_data, settings):
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show_safe_areas = settings.show_safe_areas
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show_safe_center = settings.show_safe_center
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split = layout.split()
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col = split.column()
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row = col.row(align=True)
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row.menu("SAFE_AREAS_MT_presets", text=bpy.types.SAFE_AREAS_MT_presets.bl_label)
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row.operator("safe_areas.preset_add", text="", icon='ZOOMIN')
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row.operator("safe_areas.preset_add", text="", icon='ZOOMOUT').remove_active = True
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col = split.column()
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col.prop(settings, "show_safe_center", text="Center-Cut Safe Areas")
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split = layout.split()
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col = split.column()
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col.active = show_safe_areas
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col.prop(safe_data, "title", slider=True)
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col.prop(safe_data, "action", slider=True)
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col = split.column()
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col.active = show_safe_areas and show_safe_center
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col.prop(safe_data, "title_center", slider=True)
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col.prop(safe_data, "action_center", slider=True)
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if __name__ == "__main__": # only for live edit.
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bpy.utils.register_module(__name__)
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