The avatar for @esperanc
Claudio Esperança
Computer Graphics & Visualization @ufrj.br
Published
Computer Graphics
Edited
Oct 13, 2020
24 stars
Computer Graphics
Canvas primerCanvas primer IISVG IntroMinimal WebGL ProgramWebGL primer with reglShadertoy style drawingTransformation demoModelview DemoModel, View and Projection DemoWebGL CubeCatmull Clark SubdivisionThree.js basicsPhong Illumination modelHalf-edge data structure
Iterated Function Systems
RaytracingTextured sphereEnvironment mappingPhysical animation with shape matchingShape matching2D GJK and EPA algorithmsOmohundro balltree construction algorithmsPlatonic Solids PlaygroundElliptic billiards 3-periodics in space-time3D LabyrinthBrush drawingBump mappingFractal TerrainModel viewerKeyframe animationTextured planeSimple Adaptive Mosaic EffectsWallpaper GroupsRay marchingVolume rendering with slice compositingDisplaying 3D RBFs with ray marchingFunções 2D úteisRandom space-filling curvesGPU-IO3D Apollonian Sphere PackingsCircle inversion fractalsApollonian gasket construction by inversionSmooth PolygonDocument image segmentationB-SplinesStencil bufferNoise LoopsSimplex noise exerciserDeformation with RBFsRandom shapes in a gridHobby curvesLane-Riesenfeld subdivision
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md`### GUI variables`
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mutable newFractal = 0
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mutable renderColorLevel = 1
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mutable palette = palettes.A
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mutable pointSize = 0.5
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rad = deg => deg/180*Math.PI
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import {Vec,Matrix,MBR} from "@esperanc/2d-geometry-utils"
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glmatrix = require('https://bundle.run/gl-matrix@3.3.0')
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mat3 = glmatrix.mat3
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import {select} from "@jashkenas/inputs"
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