2D/3D Computergrafik WS25/26

Introduction, libSDL, metaballs

slidesgetting startedexerc solution (metaballs) (turtle) 

Mid-point line drawing

slides(drawline)exerc solution 

Anti-aliased lines

slides 

Ordered dithering/error diffusion

slides (quantize) (floydt_color) (pattern) (exerc) (solu)

Line-clipping

slidesÜb. Lös (vorl.)

Signed Distance Fields

slides (sdf)

Hands-on modelling

blender Cheat Sheet

3D projections

slides (exerc) (rotate) 

computing arbitrary perspectives

slides (observer)

hidden-line removal

slidesarticle (hidden) exerc  
Exkurs: Painter & Z-Buffer Algorithm (pdf)

raytracing - introduction

slides (raytrace)

raytracing - intersections

slides illumination (slides) 
(raytracer.tgz) 

raytracing - Constructive Solid Geometry

slides (raytrace2) 

Texture (procedural/image-mapped)

slidesexec

volumetric texture

slides (texture)

Bezier curves

bezier (code)

Drucken

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