A cloud system is implemented by a number of cloud layers. More...

#include <CloudSystem.h>

Public Types
typedef std::vector< FlatCloudLayer * >	LayerVector

Public Member Functions
	CloudSystem (Ogre::SceneManager sceneMgr, Ogre::SceneNode cloudRoot)

LayerVector &	getLayerVector ()
	Direct access to the layer vector.

void	clearLayers ()
	Clears all cloud layers.

FlatCloudLayer *	createLayer ()
	Create a new cloud layer with default settings at height 0. More...

FlatCloudLayer *	createLayerAtHeight (Ogre::Real height)
	Create a new cloud layer with default settings at a certain height. More...

void	addLayer (FlatCloudLayer *layer)
	Add new layer. Takes ownership of the layer.

FlatCloudLayer *	getLayer (int index)
	Get a pointer to a certain layer.

int	getLayerCount ()
	Get the total number of layers.

void	update (Ogre::Real timePassed, const Ogre::Vector3 &sunDirection, const Ogre::ColourValue &sunLightColour, const Ogre::ColourValue &fogColour, const Ogre::ColourValue &sunSphereColour)
	Update function called every frame from high above.

void	forceLayerQueryFlags (uint flags)
	Similar to. More...

void	forceLayerVisibilityFlags (uint flags)
	Similar to. More...

Detailed Description

A cloud system is implemented by a number of cloud layers.

Different cloud layers could implement different kinds of clouds (cirrus, stratus).

Member Function Documentation

FlatCloudLayer* Caelum::CloudSystem::createLayer ( )

Create a new cloud layer with default settings at height 0.

FlatCloudLayer* Caelum::CloudSystem::createLayerAtHeight ( Ogre::Real height )

Create a new cloud layer with default settings at a certain height.

void Caelum::CloudSystem::forceLayerQueryFlags ( uint flags )

Similar to.

void Caelum::CloudSystem::forceLayerVisibilityFlags ( uint flags )

Similar to.