3D Model Viewer app
3D Model Viewer is Graphics application that is open source under the MIT license. Load 3D models and see how to do it with this open sourcecode application.
Features:
* Supports >= Android 4.0.1 (Ice Cream Sandwich) - Min API Level 14 -> Target API Level 28
* OpenGL ES 2.0 API
* Formats: OBJ (wavefront), STL (STereoLithography) & DAE (Collada-BETA)
* Calculation of normals
* Transformations: scaling, rotation, translation
* Colors
* Textures
* Lighting
* Wireframe + points mode
* Holes
* Smoothing
* Bounding box
* Skybox
* Object pick
* Skeletal animations (collada dae)
* Ray collision detection
* Stereoscopic 3D: anaglyph + cardboard
Camera support:
* Tap to select object
* Drag to move camera
* Rotate with 2 fingers to rotate camera
* Pinch & spread to zoom in/out the camera
Other:
* Texture loader
* Lightweight: only 1 Megabyte
* File explorer