Lighting¶
There are several types of lighing available in meshrender, including ambient, directional, and point lights. All lighting classes are subclasses of Light.
AmbientLight¶
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class
meshrender.AmbientLight(color, strength)¶ Bases:
meshrender.light.LightAn ambient light, which flatly shades all objects in the world.
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__init__(color, strength)¶ Initialize an ambient light with the given color and strength.
Parameters: - color ((3,) float) – The RGB color of the light in (0,1).
- strength (float) – The strength of the light.
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DirectionalLight¶
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class
meshrender.DirectionalLight(direction, color, strength)¶ Bases:
meshrender.light.LightA far-away light with a given direction.
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__init__(direction, color, strength)¶ Initialize a directional light with the given direction, color, and strength.
Parameters: - direction ((3,) float) – A unit vector indicating the direction of the light.
- color ((3,) float) – The RGB color of the light in (0,1).
- strength (float) – The strength of the light.
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direction¶ (3,) float – A unit vector indicating the direction of the light.
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PointLight¶
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class
meshrender.PointLight(location, color, strength)¶ Bases:
meshrender.light.LightA nearby point light source that shines in all directions.
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__init__(location, color, strength)¶ Initialize a point light with the given location, color, and strength.
Parameters: - location ((3,) float) – The 3D location of the point light.
- color ((3,) float) – The RGB color of the light in (0,1).
- strength (float) – The strength of the light.
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location¶ (3,) float – The 3D location of the point light.
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