When there are multiple light sourc

When there are multiple light sources illuminating an object,
there will be multiple cast shadows . The light sources can be
different from each other, so keep this in mind when staging
scenes and lighting tests. Knowing that as light sources change,
so do the cast-shadow edges, it is quite possible to have multiple
types of shadows cast by the same object . Remember, the cast-
shadow edge quality is dependent on the type of light. In fig.
2. 26 , the lights casting the shadows of the two boxes are of the
same type and strength. Where the two cast shadows overlap
each other they visually multiply in strength, creating a kind of
doubling effect.

結果 (中文) 1:

当有多个光源照亮的对象，将会有多个投下的阴影。光的来源可以是不同于对方，所以请牢记这转移时场景和照明测试。知道作为光源的变化，所以做投射阴影边缘，很有可能拥有多个类型的相同对象的阴影。请记住，现浇阴影边缘质量是依赖于光的类型。在无花果。2.26，阴影的两个框的灯都的相同的类型和强度。两个阴影重叠的地方他们直观地繁衍的实力，创造一种互相的加倍的效果。

結果 (中文) 3:

当有多个光源照射物体时，将有多个投影。光源可以是不同于对方，所以请记住这一阶段场景和灯光测试。知道作为光源的变化，这样做的阴影边缘，这是很可能有多个由同一对象投射的阴影类型。记住，演员—阴影边缘质量是依赖于光的类型。在图2。26、灯光投射下的阴影相同类型和强度。投下阴影重叠他们在视觉上的每一个其他的力量，创造一种倍增效应。