diff options
Diffstat (limited to 'release/io/engine_render_pov.py')
| -rw-r--r-- | release/io/engine_render_pov.py | 160 |
1 files changed, 78 insertions, 82 deletions
diff --git a/release/io/engine_render_pov.py b/release/io/engine_render_pov.py index f89bdd05e06..b68f5767b13 100644 --- a/release/io/engine_render_pov.py +++ b/release/io/engine_render_pov.py @@ -635,11 +635,89 @@ def write_pov_ini(filename_ini, filename_pov, filename_image): file.close() +# Radiosity panel, use in the scene for now. +FloatProperty= bpy.types.Scene.FloatProperty +IntProperty= bpy.types.Scene.IntProperty +BoolProperty= bpy.types.Scene.BoolProperty + +# Not a real pov option, just to know if we should write +BoolProperty( attr="pov_radio_enable", + name="Enable Radiosity", + description="Enable povrays radiosity calculation.", + default= False) +BoolProperty( attr="pov_radio_display_advanced", + name="Advanced Options", + description="Show advanced options.", + default= False) + +# Real pov options +FloatProperty( attr="pov_radio_adc_bailout", + name="ADC Bailout", + description="The adc_bailout for radiosity rays. Use adc_bailout = 0.01 / brightest_ambient_object for good results.", + min=0.0, max=1000.0, soft_min=0.0, soft_max=1.0, default= 0.01) + +BoolProperty( attr="pov_radio_always_sample", + name="Always Sample", + description="Only use the data from the pretrace step and not gather any new samples during the final radiosity pass..", + default= True) + +FloatProperty( attr="pov_radio_brightness", + name="Brightness", + description="Ammount objects are brightened before being returned upwards to the rest of the system.", + min=0.0, max=1000.0, soft_min=0.0, soft_max=10.0, default= 1.0) + +IntProperty( attr="pov_radio_count", + name="Ray Count", + description="number of rays that are sent out whenever a new radiosity value has to be calculated.", + min=1, max=1600, default= 35) + +FloatProperty( attr="pov_radio_error_bound", + name="Error Bound", + description="one of the two main speed/quality tuning values, lower values are more accurate.", + min=0.0, max=1000.0, soft_min=0.1, soft_max=10.0, default= 1.8) + +FloatProperty( attr="pov_radio_gray_threshold", + name="Gray Threshold", + description="one of the two main speed/quality tuning values, lower values are more accurate.", + min=0.0, max=1.0, soft_min=0, soft_max=1, default= 0.0) + +FloatProperty( attr="pov_radio_low_error_factor", + name="Low Error Factor", + description="If you calculate just enough samples, but no more, you will get an image which has slightly blotchy lighting.", + min=0.0, max=1.0, soft_min=0.0, soft_max=1.0, default= 0.5) + +# max_sample - not available yet +BoolProperty( attr="pov_radio_media", + name="Media", + description="Radiosity estimation can be affected by media.", + default= False) + +FloatProperty( attr="pov_radio_minimum_reuse", + name="Minimum Reuse", + description="Fraction of the screen width which sets the minimum radius of reuse for each sample point (At values higher than 2% expect errors).", + min=0.0, max=1.0, soft_min=0.1, soft_max=0.1, default= 0.015) + +IntProperty( attr="pov_radio_nearest_count", + name="Nearest Count", + description="Number of old ambient values blended together to create a new interpolated value.", + min=1, max=20, default= 5) + +BoolProperty( attr="pov_radio_normal", + name="Normals", + description="Radiosity estimation can be affected by normals.", + default= False) + +IntProperty( attr="pov_radio_recursion_limit", + name="Recursion Limit", + description="how many recursion levels are used to calculate the diffuse inter-reflection.", + min=1, max=20, default= 3) + class PovrayRender(bpy.types.RenderEngine): __idname__ = 'POVRAY_RENDER' __label__ = "Povray" DELAY = 0.02 + def _export(self, scene): import tempfile @@ -761,11 +839,8 @@ class PovrayRender(bpy.types.RenderEngine): self._cleanup() - bpy.types.register(PovrayRender) - - # Use some of the existing buttons. import buttons_scene buttons_scene.SCENE_PT_render.COMPAT_ENGINES.add('POVRAY_RENDER') @@ -800,89 +875,10 @@ class RenderButtonsPanel(bpy.types.Panel): rd = context.scene.render_data return (rd.use_game_engine==False) and (rd.engine in self.COMPAT_ENGINES) -# Radiosity panel, use in the scene for now. -FloatProperty= bpy.types.Scene.FloatProperty -IntProperty= bpy.types.Scene.IntProperty -BoolProperty= bpy.types.Scene.BoolProperty - class SCENE_PT_povray_radiosity(RenderButtonsPanel): __label__ = "Radiosity" COMPAT_ENGINES = set(['POVRAY_RENDER']) - __props__ = [ \ - # Not a real pov option, just to know if we should write - BoolProperty( attr="pov_radio_enable", - name="Enable Radiosity", - description="Enable povrays radiosity calculation.", - default= False), - BoolProperty( attr="pov_radio_display_advanced", - name="Advanced Options", - description="Show advanced options.", - default= False), - - # Real pov options - FloatProperty( attr="pov_radio_adc_bailout", - name="ADC Bailout", - description="The adc_bailout for radiosity rays. Use adc_bailout = 0.01 / brightest_ambient_object for good results.", - min=0.0, max=1000.0, soft_min=0.0, soft_max=1.0, default= 0.01), - - BoolProperty( attr="pov_radio_always_sample", - name="Always Sample", - description="Only use the data from the pretrace step and not gather any new samples during the final radiosity pass..", - default= True), - - FloatProperty( attr="pov_radio_brightness", - name="Brightness", - description="Ammount objects are brightened before being returned upwards to the rest of the system.", - min=0.0, max=1000.0, soft_min=0.0, soft_max=10.0, default= 1.0), - - IntProperty( attr="pov_radio_count", - name="Ray Count", - description="number of rays that are sent out whenever a new radiosity value has to be calculated.", - min=1, max=1600, default= 35), - - FloatProperty( attr="pov_radio_error_bound", - name="Error Bound", - description="one of the two main speed/quality tuning values, lower values are more accurate.", - min=0.0, max=1000.0, soft_min=0.1, soft_max=10.0, default= 1.8), - - FloatProperty( attr="pov_radio_gray_threshold", - name="Gray Threshold", - description="one of the two main speed/quality tuning values, lower values are more accurate.", - min=0.0, max=1.0, soft_min=0, soft_max=1, default= 0.0), - - FloatProperty( attr="pov_radio_low_error_factor", - name="Low Error Factor", - description="If you calculate just enough samples, but no more, you will get an image which has slightly blotchy lighting.", - min=0.0, max=1.0, soft_min=0.0, soft_max=1.0, default= 0.5), - - # max_sample - not available yet - BoolProperty( attr="pov_radio_media", - name="Media", - description="Radiosity estimation can be affected by media.", - default= False), - - FloatProperty( attr="pov_radio_minimum_reuse", - name="Minimum Reuse", - description="Fraction of the screen width which sets the minimum radius of reuse for each sample point (At values higher than 2% expect errors).", - min=0.0, max=1.0, soft_min=0.1, soft_max=0.1, default= 0.015), - - IntProperty( attr="pov_radio_nearest_count", - name="Nearest Count", - description="Number of old ambient values blended together to create a new interpolated value.", - min=1, max=20, default= 5), - - BoolProperty( attr="pov_radio_normal", - name="Normals", - description="Radiosity estimation can be affected by normals.", - default= False), - - IntProperty( attr="pov_radio_recursion_limit", - name="Recursion Limit", - description="how many recursion levels are used to calculate the diffuse inter-reflection.", - min=1, max=20, default= 3), - ] - def draw_header(self, context): layout = self.layout scene = context.scene |