K 3-D programa para trabalhar com criação de modelação 3D e renderização

O K-3D é uma aplicação grátis de modelação em 3D, animação e de renderização. Trata-se de uma aplicação com um motor robusto, orientado por objetos e uma arquitetura simples que permite a geração de filmes de qualidade entre outras características.

Workflow
· Procedual modeling and animation.
· Interactive tutorials.
· Unlimited hierarchical undo/redo.
Viewing
· Camera: pan/tilt, zoom, dolly, modeling and tripod modes.
· Viewing Modes: Detailed selection of visible features.
· Hide / unhide geometry.
Modeling
· Powerful scene graph procedual modeling with complete modeling history.
· Selection: Objects, meshes, faces, edges, patched, curves, point groups, point.
· Geometry types: Polygon, NURBS, subdivision, blobby.
· 3D Primitives: Cone, circle, cushion, cylinder, disk, grid, paraboloid, polyhedon, sphere, torus.
· Boolean modeling operations.
· Text: FreeType? support.
· Instantiation: Create duplicates without adding gemometry to the scene.
Animation
· Directed Acyclic Graph (DAG) allows arbitrary dataflow - any object property can be connected to any other compatible property.
· Animate any value.
· Unlimited number of animation channels.
· Bezier curve channels.
· Animate modeling operations.
Materials and Textures
· Textures with 16-bit float bitdepth.
· Procedual RenderMan shaders.
Rendering
· Full RenderMan Support: Aqsis, Pixie, BMRT, PRman, 3Delight, Render Dot C.
· Extensible support for alternate render engines and models: YafRay.
· Render OpenGL previews to disk.
Scripting
· Python engine (preferred for new script development).
· K3DScript engine (minimal scripting engine for tutorials / macros).
· JavaScript engine (legacy script engine).
· Support for alternate script engine plugins and environments.
Compositing
· Basic 2D compositing.
· Bitdepth 16-bit float per channel.
Supported Formats
· Geometry Formats: AC3D, ASCII Scene Export, Apple QuickDraw?3D, AutoCad, Ayam, DirectX?, GNU Triangulated Surfaces, Quake II, PDB, RenderMan Interface Bytestream, VRML, Wavefront … (some of them depend on PLIB installation)
· Image Formats:
- JPEG (all platforms).
- PNG (all platforms).
- TIFF (all platforms).
- OpenEXR (requires optional OpenEXR plugin).
- BMP (requires optional ImageMagick? plugin).
- SUN (requires optional ImageMagick? plugin).

Roda em Windows e precisa de uma boa placa de vídeo
Licença: GPL

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