53 lines
1.8 KiB
C++
53 lines
1.8 KiB
C++
/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2011 Robert Osfield
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*
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* This library is open source and may be redistributed and/or modified under
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* the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
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* (at your option) any later version. The full license is in LICENSE file
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* included with this distribution, and on the openscenegraph.org website.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* OpenSceneGraph Public License for more details.
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*/
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#include <osgShadow/ShadowSettings>
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using namespace osgShadow;
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ShadowSettings::ShadowSettings():
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_lightNum(-1),
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_baseShadowTextureUnit(1),
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_useShadowMapTextureOverride(true),
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_textureSize(2048,2048),
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_minimumShadowMapNearFarRatio(0.05),
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_shadowMapProjectionHint(PERSPECTIVE_SHADOW_MAP),
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_perspectiveShadowMapCutOffAngle(2.0),
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_numShadowMapsPerLight(1),
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_multipleShadowMapHint(PARALLEL_SPLIT),
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_shaderHint(NO_SHADERS),
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// _shaderHint(PROVIDE_FRAGMENT_SHADER),
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_debugDraw(false)
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{
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}
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ShadowSettings::ShadowSettings(const ShadowSettings& ss, const osg::CopyOp& copyop):
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Object(ss,copyop),
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_lightNum(ss._lightNum),
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_baseShadowTextureUnit(ss._baseShadowTextureUnit),
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_useShadowMapTextureOverride(ss._useShadowMapTextureOverride),
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_textureSize(ss._textureSize),
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_minimumShadowMapNearFarRatio(ss._minimumShadowMapNearFarRatio),
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_shadowMapProjectionHint(ss._shadowMapProjectionHint),
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_perspectiveShadowMapCutOffAngle(ss._perspectiveShadowMapCutOffAngle),
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_numShadowMapsPerLight(ss._numShadowMapsPerLight),
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_multipleShadowMapHint(ss._multipleShadowMapHint),
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_shaderHint(ss._shaderHint),
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_debugDraw(ss._debugDraw)
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{
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}
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ShadowSettings::~ShadowSettings()
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{
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}
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