class_light

Light

####Inherits: VisualInstance ####Category: Core

Brief Description

Provides a base class for different kinds of light nodes.

Member Functions

• void set_parameter ( int variable, real value )
• real get_parameter ( int arg0 ) const
• void set_color ( int color, Color value )
• Color get_color ( int arg0 ) const
• void set_project_shadows ( bool enable )
• bool has_project_shadows ( ) const
• void set_projector ( Texture projector )
• Texture get_projector ( ) const
• void set_operator ( int operator )
• int get_operator ( ) const

Numeric Constants

• PARAM_RADIUS = 2
• PARAM_ENERGY = 3
• PARAM_ATTENUATION = 4
• PARAM_SPOT_ANGLE = 1
• PARAM_SPOT_ATTENUATION = 4
• PARAM_SHADOW_DARKENING = 5
• PARAM_SHADOW_Z_OFFSET = 6
• COLOR_AMBIENT = 0
• COLOR_DIFFUSE = 1
• COLOR_SPECULAR = 2

Description

Light is the abstract base class for light nodes, so it shouldn't be used directly (It can't be instanced). Other types of light nodes inherit from it. Light contains the common variables and parameters used for lighting.

Member Function Description