Spacedraw

Spacedraw app info

full-featured 3d-modeling software, designed for tablets & smartphones

• drawing & constructing / polygon & patch modeling / lighting, materials, texture mapping / 3d-painting
  
• efficient and intuitive use of multi-touch and motion-sensors throughout
• adapts to almost any Android-device, highly configurable

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; hide objects / faces
  

• draw freehand-lines, CAD-polylines & splines in 3d, combine them to arbitrary complex networks
• rotate the construction-plane while drawing
• intuitively adjust splines via anchor-points & handles, using multi-touch
• create rectangles, grids, boxes, polygons, prisms, pyramids, discs, cylinders, cones, tori, spheres, helices
• change various parameters
• 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, connected, 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 ramified 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 object 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 library of 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
• brushes with custom, possibly colorful tip images
• change spacing, scatter, rotation, squish...
• various brushes are included, new ones can be defined
• paint over different objects
• many blending modes
• paint transparency
• apply effects by painting
• stamp decals / patterns
• project textures by painting
• smudge
• clone
• erase to history
• magic-wand- & face-selection

• 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 online at http://www.scalisoft.com/, covering all of Spacedraw's functions
  ~ to start using Spacedraw, follow the Quick start tutorial, available at www.scalisoft.com/quickstart.htm ~