The avatar for @spattana
Sumant Pattanaik
Public
Edited
Oct 31, 2023
3 forks
Importers
12
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 REGLWebGL/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 models
Skybox rendering using Cubemap.
WebGL Texturing using twgl.
Also listed in…
CAP 4720 2021
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md`### Shaders and ProgramInfo`
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FileAttachment("cubemaps_skybox.png").image()
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FileAttachment("parkCubeMap.jpg").image()
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cubemapImages = cubeimagesCroppedFromHCrossShape(testurl, 128)
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cubemap1bimages = cubeimagesCroppedFromHCrossShape(
await FileAttachment("parkCubeMap.jpg").url(),
104
)
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cubemap3 = twgl.createTexture(gl, {
target: gl.TEXTURE_CUBE_MAP,
flipY: false,
src: [px1, nx1, py1, ny1, pz1, nz1],
min: gl.LINEAR_MIPMAP_LINEAR
})
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px1 = getImageData(await FileAttachment("right.jpg").blob())
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nx1 = getImageData(await FileAttachment("left.jpg").blob())
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py1 = getImageData(await FileAttachment("back.jpg").blob())
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ny1 = getImageData(await FileAttachment("front.jpg").blob())
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nz1 = getImageData(await FileAttachment("front.jpg").blob())
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pz1 = getImageData(await FileAttachment("back.jpg").blob())
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