SpotLamp(Lamp)¶

base classes — bpy_struct, ID, Lamp

class bpy.types.SpotLamp(Lamp)¶

Directional cone lamp

compression_threshold¶

Deep shadow map compression threshold

Type :	float in [0, 1], default 0.0

falloff_curve¶

Custom Lamp Falloff Curve

Type :	`CurveMapping`, (readonly)

falloff_type¶

Intensity Decay with distance

Type :	enum in [‘CONSTANT’, ‘INVERSE_LINEAR’, ‘INVERSE_SQUARE’, ‘CUSTOM_CURVE’, ‘LINEAR_QUADRATIC_WEIGHTED’], default ‘CONSTANT’

halo_intensity¶

Brightness of the spotlight’s halo cone

Type :	float in [-inf, inf], default 0.0

halo_step¶

Volumetric halo sampling frequency

Type :	int in [0, 12], default 0

linear_attenuation¶

Linear distance attenuation

Type :	float in [0, 1], default 0.0

quadratic_attenuation¶

Quadratic distance attenuation

Type :	float in [0, 1], default 0.0

shadow_adaptive_threshold¶

Threshold for Adaptive Sampling (Raytraced shadows)

Type :	float in [0, 1], default 0.0

shadow_buffer_bias¶

Shadow buffer sampling bias

Type :	float in [0.001, 5], default 0.0

shadow_buffer_clip_end¶

Shadow map clip end beyond which objects will not generate shadows

Type :	float in [0, 9999], default 0.0

shadow_buffer_clip_start¶

Shadow map clip start: objects closer will not generate shadows

Type :	float in [0, 9999], default 0.0

shadow_buffer_samples¶

Number of shadow buffer samples

Type :	int in [1, 16], default 0

shadow_buffer_size¶

Resolution of the shadow buffer, higher values give crisper shadows but use more memory

Type :	int in [512, 10240], default 0

shadow_buffer_soft¶

Size of shadow buffer sampling area

Type :	float in [0, 100], default 0.0

shadow_buffer_type¶

Type of shadow buffer

Type :	enum in [‘REGULAR’, ‘HALFWAY’, ‘IRREGULAR’, ‘DEEP’], default ‘REGULAR’

shadow_color¶

Color of shadows cast by the lamp

Type :	float array of 3 items in [-inf, inf], default (0.0, 0.0, 0.0)

shadow_filter_type¶

Type of shadow filter (Buffer Shadows)

Type :	enum in [‘BOX’, ‘TENT’, ‘GAUSS’], default ‘BOX’

shadow_method¶

Method to compute lamp shadow with

Type :	enum in [‘NOSHADOW’, ‘BUFFER_SHADOW’, ‘RAY_SHADOW’], default ‘NOSHADOW’

shadow_ray_sample_method¶

Method for generating shadow samples: Adaptive QMC is fastest, Constant QMC is less noisy but slower

Type :	enum in [‘ADAPTIVE_QMC’, ‘CONSTANT_QMC’], default ‘ADAPTIVE_QMC’

shadow_ray_samples¶

Amount of samples taken extra (samples x samples)

Type :	int in [1, 64], default 0

shadow_sample_buffers¶

Number of shadow buffers to render for better AA, this increases memory usage

Type :	enum in [‘BUFFERS_1’, ‘BUFFERS_4’, ‘BUFFERS_9’], default ‘BUFFERS_1’

shadow_soft_size¶

Light size for ray shadow sampling (Raytraced shadows)

Type :	float in [-inf, inf], default 0.0

show_cone¶

Draw transparent cone in 3D view to visualize which objects are contained in it

Type :	boolean, default False

spot_blend¶

The softness of the spotlight edge

Type :	float in [0, 1], default 0.0

spot_size¶

Angle of the spotlight beam in degrees

Type :	float in [0.0174533, 3.14159], default 0.0

use_auto_clip_end¶

Automatic calculation of clipping-end, based on visible vertices

Type :	boolean, default False

use_auto_clip_start¶

Automatic calculation of clipping-start, based on visible vertices

Type :	boolean, default False

use_halo¶

Renders spotlight with a volumetric halo

Type :	boolean, default False

use_only_shadow¶

Causes light to cast shadows only without illuminating objects

Type :	boolean, default False

use_shadow_layer¶

Causes only objects on the same layer to cast shadows

Type :	boolean, default False

use_sphere¶

Sets light intensity to zero beyond lamp distance

Type :	boolean, default False

use_square¶

Casts a square spot light shape

Type :	boolean, default False

Inherited Properties

Inherited Functions

SpotLamp(Lamp)¶

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