Spacedraw

Professional 3D modeling for mobile multi-touch devices * viewing / drawing & constructing / polygon & patch modeling / texturing / 3d-painting * intuitive use of multi-touch and motion-sensors throughout * adapts to almost any Android-device, highly configurable for examples of models done completely with Spacedraw, see e.g. http://www.polycount.com/forum/showthread.php?t=106465&page=2 FEATURES: •change the view while drawing or modeling, using multi-touch or by tilting your device -up to 4 touch-points, gyroscope / accelerometer •toggle wireframe, shading, textures, lighting, x-ray, backface cull; hide objects / faces •perspective / othographic projection •draw freehand-lines, CAD-polylines & splines in 3d, combine them to complex networks -rotate the construction-plane while drawing -adjust splines via anchor-points & handles using multi-touch •create rectangles, grids, boxes, polygons, prisms, pyramids, discs, cylinders, cones, tori, spheres, helices -various parameters -auto-align them to surfaces •select & transform any number of vertices, edges, faces or objects -preview highlight -multi-touch lasso & paint selection -select paths, loops, rings, border, outline -grow/shrink, invert, convert selections -soft selection •move simultaneously in all spatial directions, using two fingers •rotate freely around all 3 axes, scale, flip objects -individual / common pivot •snap to a 3d-grid, points, lines or faces •link objects hierarchically •create copies, instances & arrays •model arbitrary complex polygon meshes, manifold or not -normals, colors & UVs are retained •weld vertices (center / target / auto), merge or collapse faces & edges •extrude or bridge edges & faces •subdivide regularly, insert edge loops or “draw” edges •detach, split, slice •chamfer edges & corners •"inflate" lines or edges to pipes -at branchings, the simplest possible joints are created, yielding contiguous manifold surfaces •"thicken" surfaces to solids -create manifold objects even from complex constructs •create "patch-surfaces" from spline-networks -2-, 3-, 4-sided patches -adjust them via control-points & handles, using multi-touch -create smooth surfaces, creases & cusps -mix patches with polygon-meshes •place directional-, point- & spot-lights -adjust color, ambient / diffuse intensity, decay, cone-angle & -falloff •define materials: diffuse & specular color, shininess, emission, transparency, texture •assign them to whole objects or individual faces •assign vertex-colors to faces, edges, vertices, creating gradients •view & edit normals •map textures using planar, box, cylindrical or spherical projection, or face / wrap mapping •adjust the maps directly in the 3d-viewpot, split or weld UVs •use your own images, or the included over 100 varied materials -adjust & crop the images -use transparency •create procedural textures: gradient, tile, checker, clouds, turbulence •paint directly on surfaces in the 3d-viewport •move, resize & zoom "windows" using multi-touch gestures •choose any color with one grip by moving in the 3d color-space with two fingers •change the colors & sizes of the interface, pointer, vertices, edges... •import & export .obj files incl. materials, textures, normals* •undo any operation, save the full construction-history to a file* •a status-bar shows hints for using the tools •a detailed user manual is available, covering all of Spacedraw's functions http://www.scalisoft.com/quickstart.htm , see http://www.polycount.com/forum/showthread.php?t=143422 ~ watch the video in at least 480p to make all details discernible ~ * the free version only saves / exports scenes with up to 1000 vertices, and no history