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import bpy
class DataButtonsPanel(bpy.types.Panel):
__space_type__ = "PROPERTIES"
__region_type__ = "WINDOW"
__context__ = "data"
def poll(self, context):
return (context.lamp)
class DATA_PT_preview(DataButtonsPanel):
__label__ = "Preview"
def draw(self, context):
layout = self.layout
layout.template_preview(context.lamp)
class DATA_PT_context_lamp(DataButtonsPanel):
__show_header__ = False
def draw(self, context):
layout = self.layout
ob = context.object
lamp = context.lamp
space = context.space_data
split = layout.split(percentage=0.65)
if ob:
split.template_ID(ob, "data")
split.itemS()
elif lamp:
split.template_ID(space, "pin_id")
split.itemS()
class DATA_PT_lamp(DataButtonsPanel):
__label__ = "Lamp"
def draw(self, context):
layout = self.layout
lamp = context.lamp
layout.itemR(lamp, "type", expand=True)
split = layout.split()
col = split.column()
sub = col.column()
sub.itemR(lamp, "color", text="")
sub.itemR(lamp, "energy")
if lamp.type in ('POINT', 'SPOT'):
sub.itemL(text="Falloff:")
sub.itemR(lamp, "falloff_type", text="")
sub.itemR(lamp, "distance")
if lamp.falloff_type == 'LINEAR_QUADRATIC_WEIGHTED':
col.itemL(text="Attenuation Factors:")
sub = col.column(align=True)
sub.itemR(lamp, "linear_attenuation", slider=True, text="Linear")
sub.itemR(lamp, "quadratic_attenuation", slider=True, text="Quadratic")
col.itemR(lamp, "sphere")
if lamp.type == 'AREA':
col.itemR(lamp, "distance")
col.itemR(lamp, "gamma")
col = split.column()
col.itemR(lamp, "negative")
col.itemR(lamp, "layer", text="This Layer Only")
col.itemR(lamp, "specular")
col.itemR(lamp, "diffuse")
class DATA_PT_sunsky(DataButtonsPanel):
__label__ = "Sun/Sky"
def poll(self, context):
lamp = context.lamp
return (lamp and lamp.type == 'SUN')
def draw(self, context):
layout = self.layout
lamp = context.lamp.sky
row = layout.row()
row.itemR(lamp, "sky")
row.itemR(lamp, "atmosphere")
row = layout.row()
row.active = lamp.sky or lamp.atmosphere
row.itemR(lamp, "atmosphere_turbidity", text="Turbidity")
split = layout.split()
col = split.column()
col.active = lamp.sky
col.itemL(text="Blend Mode:")
sub = col.column(align=True)
sub.itemR(lamp, "sky_blend_type", text="")
sub.itemR(lamp, "sky_blend", text="Factor")
col.itemL(text="Color Space:")
sub = col.column(align=True)
sub.itemR(lamp, "sky_color_space", text="")
sub.itemR(lamp, "sky_exposure", text="Exposure")
col = split.column()
col.active = lamp.sky
col.itemL(text="Horizon:")
sub = col.column(align=True)
sub.itemR(lamp, "horizon_brightness", text="Brightness")
sub.itemR(lamp, "spread", text="Spread")
col.itemL(text="Sun:")
sub = col.column(align=True)
sub.itemR(lamp, "sun_brightness", text="Brightness")
sub.itemR(lamp, "sun_size", text="Size")
sub.itemR(lamp, "backscattered_light", slider=True,text="Back Light")
layout.itemS()
split = layout.split()
col = split.column()
col.active = lamp.atmosphere
col.itemL(text="Sun:")
col.itemR(lamp, "sun_intensity", text="Intensity")
col.itemL(text="Scale Distance:")
col.itemR(lamp, "atmosphere_distance_factor", text="Distance")
col = split.column()
col.active = lamp.atmosphere
col.itemL(text="Scattering:")
sub = col.column(align=True)
sub.itemR(lamp, "atmosphere_inscattering", slider=True, text="Inscattering")
sub.itemR(lamp, "atmosphere_extinction", slider=True ,text="Extinction")
class DATA_PT_shadow(DataButtonsPanel):
__label__ = "Shadow"
def poll(self, context):
lamp = context.lamp
return (lamp and lamp.type in ('POINT','SUN', 'SPOT', 'AREA'))
def draw(self, context):
layout = self.layout
lamp = context.lamp
layout.itemR(lamp, "shadow_method", expand=True)
if lamp.shadow_method != 'NOSHADOW':
split = layout.split()
col = split.column()
col.itemR(lamp, "shadow_color", text="")
col = split.column()
col.itemR(lamp, "shadow_layer", text="This Layer Only")
col.itemR(lamp, "only_shadow")
if lamp.shadow_method == 'RAY_SHADOW':
col = layout.column()
col.itemL(text="Sampling:")
col.row().itemR(lamp, "shadow_ray_sampling_method", expand=True)
if lamp.type in ('POINT', 'SUN', 'SPOT'):
split = layout.split()
col = split.column()
col.itemR(lamp, "shadow_soft_size", text="Soft Size")
col.itemR(lamp, "shadow_ray_samples", text="Samples")
if lamp.shadow_ray_sampling_method == 'ADAPTIVE_QMC':
col.itemR(lamp, "shadow_adaptive_threshold", text="Threshold")
col = split.column()
elif lamp.type == 'AREA':
split = layout.split()
col = split.column()
sub = split.column(align=True)
if lamp.shape == 'SQUARE':
col.itemR(lamp, "shadow_ray_samples_x", text="Samples")
elif lamp.shape == 'RECTANGLE':
col.itemR(lamp, "shadow_ray_samples_x", text="Samples X")
col.itemR(lamp, "shadow_ray_samples_y", text="Samples Y")
if lamp.shadow_ray_sampling_method == 'ADAPTIVE_QMC':
col.itemR(lamp, "shadow_adaptive_threshold", text="Threshold")
elif lamp.shadow_ray_sampling_method == 'CONSTANT_JITTERED':
sub.itemR(lamp, "umbra")
sub.itemR(lamp, "dither")
sub.itemR(lamp, "jitter")
if lamp.shadow_method == 'BUFFER_SHADOW':
col = layout.column()
col.itemL(text="Buffer Type:")
col.row().itemR(lamp, "shadow_buffer_type", expand=True)
if lamp.shadow_buffer_type in ('REGULAR', 'HALFWAY'):
split = layout.split()
col = split.column()
col.itemL(text="Filter Type:")
col.itemR(lamp, "shadow_filter_type", text="")
sub = col.column(align=True)
sub.itemR(lamp, "shadow_buffer_soft", text="Soft")
sub.itemR(lamp, "shadow_buffer_bias", text="Bias")
col = split.column()
col.itemL(text="Sample Buffers:")
col.itemR(lamp, "shadow_sample_buffers", text="")
sub = col.column(align=True)
sub.itemR(lamp, "shadow_buffer_size", text="Size")
sub.itemR(lamp, "shadow_buffer_samples", text="Samples")
elif lamp.shadow_buffer_type == 'IRREGULAR':
layout.itemR(lamp, "shadow_buffer_bias", text="Bias")
row = layout.row()
row.itemR(lamp, "auto_clip_start", text="Autoclip Start")
sub = row.row()
sub.active = not lamp.auto_clip_start
sub.itemR(lamp, "shadow_buffer_clip_start", text="Clip Start")
row = layout.row()
row.itemR(lamp, "auto_clip_end", text="Autoclip End")
sub = row.row()
sub.active = not lamp.auto_clip_end
sub.itemR(lamp, "shadow_buffer_clip_end", text=" Clip End")
class DATA_PT_area(DataButtonsPanel):
__label__ = "Area Shape"
def poll(self, context):
lamp = context.lamp
return (lamp and lamp.type == 'AREA')
def draw(self, context):
layout = self.layout
lamp = context.lamp
split = layout.split()
col = split.column()
col.itemR(lamp, "shape", text="")
sub = col.column(align=True)
if (lamp.shape == 'SQUARE'):
sub.itemR(lamp, "size")
elif (lamp.shape == 'RECTANGLE'):
sub.itemR(lamp, "size", text="Size X")
sub.itemR(lamp, "size_y", text="Size Y")
col = split.column()
class DATA_PT_spot(DataButtonsPanel):
__label__ = "Spot Shape"
def poll(self, context):
lamp = context.lamp
return (lamp and lamp.type == 'SPOT')
def draw(self, context):
layout = self.layout
lamp = context.lamp
split = layout.split()
col = split.column()
sub = col.column(align=True)
sub.itemR(lamp, "spot_size", text="Size")
sub.itemR(lamp, "spot_blend", text="Blend")
col.itemR(lamp, "square")
col = split.column()
col.itemR(lamp, "halo")
sub = col.column(align=True)
sub.active = lamp.halo
sub.itemR(lamp, "halo_intensity", text="Intensity")
if lamp.shadow_method == 'BUFFER_SHADOW':
sub.itemR(lamp, "halo_step", text="Step")
class DATA_PT_falloff_curve(DataButtonsPanel):
__label__ = "Falloff Curve"
__default_closed__ = True
def poll(self, context):
lamp = context.lamp
if lamp and lamp.type in ('POINT', 'SPOT'):
if lamp.falloff_type == 'CUSTOM_CURVE':
return True
return False
def draw(self, context):
layout = self.layout
lamp = context.lamp
layout.template_curve_mapping(lamp.falloff_curve)
bpy.types.register(DATA_PT_context_lamp)
bpy.types.register(DATA_PT_preview)
bpy.types.register(DATA_PT_lamp)
bpy.types.register(DATA_PT_falloff_curve)
bpy.types.register(DATA_PT_area)
bpy.types.register(DATA_PT_spot)
bpy.types.register(DATA_PT_shadow)
bpy.types.register(DATA_PT_sunsky)
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