From the course: Learning 3D Graphics on the Web with Three.js
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SpotLight - JavaScript Tutorial
From the course: Learning 3D Graphics on the Web with Three.js
SpotLight
- [Instructor] In this video, we will take a look at SpotLights. You can create a SpotLight by simply calling the three SpotLight function. I will again create a dedicated function to wrap the three.js SpotLight functionality. So I will find the PointLight-creating function. I will copy it and paste it and change its name to getSpotLight. And here, instead of calling the PointLight function, I will call the SpotLight function. SpotLight works with the same arguments as the PointLight. So I will get this function's name. And inside my main function body, instead of creating a PointLight here, I'll be creating a SpotLight, and I will be changing the references to the PointLight name with the SpotLight name. I will be selecting all these references by pressing the Commands + D button on the Sublime Text editor. So, here, instead of calling these variables PointLights, I will be changing them to SpotLight. And one more change that I would like to do is I would like to start my SpotLight…
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