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Sumant Pattanaik
Published
Computer Graphics Fundamentals
Edited
Dec 25, 2020
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Computer Graphics Fundamentals
Vectors and vector AlgebraRotationsNormal MatrixUseful Javascript Array functions.CAP 4720: Introduction to ObservableBarycentric CoordinatesRasterization & InterpolationBasic WebGL Programming Using REGLDiffuse lighting: Lambert Cosine Model.Specular lighting ModelShade Due to Diffuse LightingSpotLight and its effect in Lighting.
WebGL Texture in REGL
WebGL/twgl Rendering of Multipart Model with TextureNormal mappingBlending ExampleStenciling ExampleModel Loader, ViewerPoint In front or back of A PlaneSilhouette EdgeRotor QuaternionFragment Inside/Outside VolumeSLERP: Spherical Linear InterpolationInstancing in ReglColor from Wavelength, Correlated Temperature and HTML color pickerHSV and HSL Color ModelsParametric curveCAP 4720 Final Project ListOBJ Parser: obj2scRay-Box intersectionRayRay-Sphere (in 2D) intersectionRay-Scene (2D) intersectionUniform Grid AccelerationScaled Objects from OBJ modelsSkybox rendering using Cubemap.WebGL Texturing using twgl.
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Type JavaScript, then Shift-Enter. Ctrl-space for more options. Arrow ↑/↓ to switch modes.

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url = "https://raw.githubusercontent.com/mdn/webgl-examples/gh-pages/tutorial/sample6/cubetexture.png"
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testurl = FileAttachment("cubemaps_skybox.png").url()
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cubemap = cubeimagesCroppedFromHCrossShape(testurl,128)
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