![Screenshots](_derived/screenshots.htm_cmp_zero010_bnr.gif)
Mainframe Window
This window renders the scenes and the animations. The rendering of the
scene can be controlled with various options available on the toolbar.
![](images/mainframe.png)
![](_themes/zero/zerrulea.gif)
Control Toolbar
LCA allows the rendering of the scene to be controlled by various parameters.
Some of the controls are:
- Camera Position ( Viewer Pos )
- The aiming direction of camera ( Lookat )
- Rotation of Camera around x-y axis ( Left,Right,Up, Down )
: This allows the scene to be viewed from various angles.
- Scaling of scene ( Scale scrollbar )
- Translation of Entire Scene ( L,U,D,R )
- Toggle Axis : Toggles Display of x,y,z axis indicators
- Toggle Wireframe : Toggles wireframe view of the entire
scene. Using this, the actual wireframe used for constructing various objects
can be viewed.
- Rotate Camera: This animats the camera around the y-axis,
animating the scene and giving a view of the scene from all directions.
- Load a Scene... : This allows loading various
scripting files to be rendered in LCA.
- Lights... : This opens the Lights Setup toolbar, using
which various light sources and their parameters can be setup and adjusted.(
see the section below )
- Action... : This starts the animation mentioned in the
script file.
![](images/controls.png)
![](_themes/zero/zerrulea.gif)
The Light Configuration Toolbar
Allows creation of light sources and adjustment of various lighting
parameters.
![](images/lights.png)