Lights 2.1
Lights 2.1 | Category / Domain : | C3D3 Plugin |
| SCOL Voy@ger Compatibility : | V 3.2 or above |
| Update : | 2000/06 |
This plugin is used to add or delete light sources. The light model is the following: the
level of lights varies between 0 and 63: 0 is black, 31 is true color, 63 is white
(saturated). There is a base level for the light: 31. This means that for each polygon
and for each light, the level of light will be calculated by adding or subtracting the
values from their base value.
The user can activate these light sources using a button (Button module, for example).
This plugin can be on-line edited using the DynEditor plugin.
Figure 1 : Lights plugin interface
(1) : Type =>
| Type | Application | Luminosity |
| LIGHT_AMBIENT | This will affect the whole cell, as LightBase does. | Baselight + a |
| LIGHT_PARA | This is a parallel light. | Baselight + a (
Where is the light source) Baselight + a - b (At the back extremity of the light) Baselight + a + b (In the front extremity of the light) |
| LIGHT_OMNI | This light will produce the effect of a light bulb or a sphere. | Baselight + a + b (where is the light source) Baselight + a ( p1 cm from the light source) |
| LIGHT_SPOT | This will produce The effect of a projector. | Baselight + a + b (where is the light source) Baselight + a (p1 cm from the light source) |
(2) : a => numeric value
(3) : b => numeric value
(4) : p1 => Distance in cm
(5) : p2 => Distance in cm
(6) : p3 => Distance in cm
(7) : init state => Initializes or not the Lights plugin when the instance is launched.
| Action | Function |
| module.event à C3D3.instance.switch | Triggers the Lights instance :simulates a switch. |
| Event | Function |
| Zone | Function | Interface | Assignment |
| None |