About App3D
App where you can create objects from simple primitives parameterized as boxes, cones, cylinders and pyramids, cylinders and pyramids can be based on regular polygons, starry polygons and circles. The app provides necessary to move the 3D world, select objects and apply transformations (translation, rotation and scaling) interface, you can also select the object color or apply a texture to images that the user has on the smartphone.
It is possible to export to STL format to print the models on a 3D printer. In addition it offers the possibility of creating a Cube Map and apply properties to objects of reflection and refraction, in refraction can indicate the material of the object (vacuum, air, water, diamond or ice).
Was used as OpenGL ES 2.0 graphics library.