Calculating "directional" and "point" light rays

karansher / computer-graphics-ray-tracing

Computer Graphics Assignment about Ray Tracing

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Calculating "directional" and "point" light rays #16

Open FarzanehCS opened 2 years ago

FarzanehCS commented 2 years ago

How would I calculate the vector of these lights? Since for a light, we only have its intensity and an input query point q! I am not sure how I should compute "el" here?

Gostas commented 2 years ago

There is an extra attribute in the PointLight and DirectionalLight classes