This method loads the view matrix based in the observer parameters. It loads the identity matrix and then calls to the observer.LookAt method to set the view matrix

This method loads the projection matrix based in the observer parameters. It loads the identity matrix and then calls to the observer.Perspective method to set the projection matrix

This method adds a new scene object to the list

This method adds a new scene sound to the list.

This method deletes texture names of all the sceneModels It is recomended to use it before erasing GLSV object

This method turns off blending

Disables OpenGl depth test

This method turns off lighting

This is one important method. It draws the scene with all the objects.

This method turns on blending

Enables OpenGl depth test

This method turns on lighting

This method deletes the last scene object added to the list

This methos is used to erase a scene object

This is an important method because it sets the OpenGL view matrix. It uses all the params that we inizializate when we call to setParams method and it take care about which eye is "open" so, in function of this factor it makes a matrix that "sees" with the path_l, the path_r or the central eye.

This is an important method because it sets the OpenGL projection matrix. It uses all the params that we inizializate when we call to setParams method and it take care about which eye is "open" so, in function of this factor it makes a matrix with perspective begining on the path_l, the path_r or the central eye.

This method pops the projection and view matrix that we push before

This method provides a funcionality for projecting a point that is in OpenGL space [mm]into Window space [pixel] looking through the selected eye

This method provides a funcionality for projecting a point that is in OpenGL space [mm] to the Projection Plan [mm] looking through the selected eye

This method pushes the projection and view matrix looking through the eye we want

This method manages redoStack First stores in redoStack the current state Then recover from undoStack the last state

This method makes us sure that all the engine objects have a reference to engine

Saves a Viewport shoot of the opengl control

this method sets all the params that an display needs

this method sets all the params that an observer needs

this method sets all the params that a Viewport needs

This method calculates a 3D point from its 2D path_l and path_r projections on projection plane All the points in OpenGl space [mm]

This method manages redoStack First stores in redoStack the current state Then recover from undoStack the last state

This method provides a funcionality for projecting a point that is in OpenGL space [mm] into Window space [pixel] looking through the selected eye