51 lines
1 KiB
Text
51 lines
1 KiB
Text
|
/**
|
||
|
|
* PANDA 3D SOFTWARE
|
||
|
|
* Copyright (c) Carnegie Mellon University. All rights reserved.
|
||
|
|
*
|
||
|
|
* All use of this software is subject to the terms of the revised BSD
|
||
|
|
* license. You should have received a copy of this license along
|
||
|
|
* with this source code in a file named "LICENSE."
|
||
|
|
*
|
||
|
|
* @file lightRampAttrib.I
|
||
|
|
* @author drose
|
||
|
|
* @date 2002-03-04
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Use LightRampAttrib::make() to construct a new LightRampAttrib object.
|
||
|
|
*/
|
||
|
|
INLINE LightRampAttrib::
|
||
|
|
LightRampAttrib() {
|
||
|
|
_mode = LRT_default;
|
||
|
|
_level[0] = 0.0;
|
||
|
|
_level[1] = 0.0;
|
||
|
|
_threshold[0] = 0.0;
|
||
|
|
_threshold[1] = 0.0;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the LightRampAttrib mode.
|
||
|
|
*/
|
||
|
|
INLINE LightRampAttrib::LightRampMode LightRampAttrib::
|
||
|
|
get_mode() const {
|
||
|
|
return _mode;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the nth lighting level.
|
||
|
|
*/
|
||
|
|
INLINE PN_stdfloat LightRampAttrib::
|
||
|
|
get_level(int n) const {
|
||
|
|
if ((n<0)||(n>1)) return 0.0;
|
||
|
|
return _level[n];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the nth threshold level.
|
||
|
|
*/
|
||
|
|
INLINE PN_stdfloat LightRampAttrib::
|
||
|
|
get_threshold(int n) const {
|
||
|
|
if ((n<0)||(n>1)) return 0.0;
|
||
|
|
return _threshold[n];
|
||
|
|
}
|