The avatar for @spattana
Sumant Pattanaik
Published
Edited
Sep 23, 2021
1 fork
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Computer Graphics Fundamentals
Vectors and vector AlgebraRotations
Normal Matrix
Useful 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 modelsSkybox rendering using Cubemap.WebGL Texturing using twgl.
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CAP 4720 2021
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{
const svg = d3.select(DOM.svg(base, base));
const plot = svg.append("g")
.attr("transform", `translate(${[margin.left, margin.top]})`)
drawAxes(plot, xScale, yScale);
const quadPoints = [
[1,0], [0,1], [-1,0], [0,-1]
];
//const M = glMatrix.mat2.scale([],glMatrix.mat2.create(),vals);
plotModelAndNormal(plot,quadPoints, normal, M);

return svg.node()
}
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N = m4.transpose(m4.inverse(M))
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Type JavaScript, then Shift-Enter. Ctrl-space for more options. Arrow ↑/↓ to switch modes.

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