Viw is a OBJ viewer written in Java. Viw comes with a orbiting camera and simple Blinn-Phong lighting model. Currently Viw doesn't support textures.
Subject: Software to view OBJ files. Users: Generic user.
User actions
- Specify file to load
- Succesfull if file exists and data is valid.
- Parse file
- Render file
The main method reads the launch arguments, and creates a window. After the window is initialized a Renderer, Scene, Mesh and Shader is created.
The mesh is loaded with the class OBJLoader which loads the obj file, parses it and registers them to the OpenGL state machine. Shaders are created with ShaderLoader, which work
similary to OBJLoader.
The Window class is responsible for creating a window, initializing all OpenGL systems and beginning the render loop. The Renderer class is responsible for
rendering a scene. The Renderer::setCurrentScene function will switch the current scene to a new scene.
There're also utilities for matrices and vectors. There are mainly used by Camera and Mesh.
[Renderer]-1[Scene], [Scene]*-1[\<\<abstract\>\> | Camera], [Window], [OBJProcessor]creates-.->[Mesh], [ShaderProcessor]creates-.->[Shader], [Camera]1-[Window], [Window]-1[Renderer], [Shader]1-1[Scene], [Mesh]*-1[Scene], [Camera]-.->[\<\<abstract\>\> | Camera], [ArrayVector], [Matrix], [Mesh]uses-.->[Matrix], [Matrix]uses-.->[ArrayVector],[Scene]-1[Window]
