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Panda3D
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A PolylightEffect can be used on a node to define a LightGroup for that node. More...
Public Types | |
| enum | ContribType { CTProximal = 0, CTAll = 1 } |
Public Member Functions | |
| RenderEffect const | addLight (NodePath const newlight) |
| Add a PolylightNode object to this effect and return a new effect. | |
| ContribType | getContrib () |
| Returns CT_all or CT_proximal. | |
| Point3 | getEffectCenter () |
| Return the value of the _effect_center. | |
| float | getWeight () |
| Get the weight value. | |
| bool | hasLight (NodePath const light) |
| Returns true if the indicated light is listed in the PolylightEffect, false otherwise. | |
| RenderEffect const | removeLight (NodePath const newlight) |
| Remove a light from this effect. | |
| RenderEffect const | setContrib (ContribType c) |
| Set Contrib Type and return a new effect... | |
| RenderEffect const | setEffectCenter (Point3 const ec) |
| Set weight and return a new effect... | |
| RenderEffect const | setWeight (float w) |
| Set weight and return a new effect... | |
Static Public Member Functions | |
| static TypeHandle | getClassType () |
| static RenderEffect const | make (float weight, ContribType contrib, Point3 const effect_center) |
| Constructs a new PolylightEffect object. | |
| static RenderEffect const | make (float weight, ContribType contrib, Point3 const effect_center, vectorNodePath const lights) |
| Constructs a new PolylightEffect object. | |
| static RenderEffect const | make () |
| Constructs a new PolylightEffect object. | |
A PolylightEffect can be used on a node to define a LightGroup for that node.
A LightGroup contains PolylightNodes which are essentially nodes that add color to the polygons of a model based on distance. PolylightNode is a cheap way to get lighting effects specially for night scenes
| enum ContribType |
| RenderEffect const addLight | ( | NodePath const | newlight | ) |
Add a PolylightNode object to this effect and return a new effect.
| static TypeHandle getClassType | ( | ) | [static] |
Reimplemented from RenderEffect.
| ContribType getContrib | ( | ) |
Returns CT_all or CT_proximal.
| Point3 getEffectCenter | ( | ) |
Return the value of the _effect_center.
| float getWeight | ( | ) |
Get the weight value.
| bool hasLight | ( | NodePath const | light | ) |
Returns true if the indicated light is listed in the PolylightEffect, false otherwise.
| static RenderEffect const make | ( | ) | [static] |
Constructs a new PolylightEffect object.
| static RenderEffect const make | ( | float | weight, |
| ContribType | contrib, | ||
| Point3 const | effect_center | ||
| ) | [static] |
Constructs a new PolylightEffect object.
| static RenderEffect const make | ( | float | weight, |
| ContribType | contrib, | ||
| Point3 const | effect_center, | ||
| vectorNodePath const | lights | ||
| ) | [static] |
Constructs a new PolylightEffect object.
| RenderEffect const removeLight | ( | NodePath const | newlight | ) |
Remove a light from this effect.
Return the new updated effect
| RenderEffect const setContrib | ( | ContribType | c | ) |
Set Contrib Type and return a new effect...
the reason this couldnt be done through make was because that would return a new effect without the lightgroup which is static and cant be accessed Here, we just pass that to the make
| RenderEffect const setEffectCenter | ( | Point3 const | ec | ) |
Set weight and return a new effect...
the reason this couldnt be done through make was because that would return a new effect without the lightgroup which is static and cant be accessed Here, we just pass that to the make
| RenderEffect const setWeight | ( | float | w | ) |
Set weight and return a new effect...
the reason this couldnt be done through make was because that would return a new effect without the lightgroup which is static and cant be accessed Here, we just pass that to the make
1.7.3
