142 lines
4.5 KiB
C++
Executable File
142 lines
4.5 KiB
C++
Executable File
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#ifndef _MFnLight
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#define _MFnLight
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//
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//-
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// ==========================================================================
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// Copyright (C) 1995 - 2005 Alias Systems Corp. and/or its licensors. All
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// rights reserved.
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//
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// The coded instructions, statements, computer programs, and/or related
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// material (collectively the "Data") in these files contain unpublished
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// information proprietary to Alias Systems Corp. ("Alias") and/or its
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// licensors, which is protected by Canadian and US federal copyright law and
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// by international treaties.
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//
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// The Data may not be disclosed or distributed to third parties or be copied
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// or duplicated, in whole or in part, without the prior written consent of
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// Alias.
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//
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// THE DATA IS PROVIDED "AS IS". ALIAS HEREBY DISCLAIMS ALL WARRANTIES RELATING
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// TO THE DATA, INCLUDING, WITHOUT LIMITATION, ANY AND ALL EXPRESS OR IMPLIED
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// WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND/OR FITNESS FOR A
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// PARTICULAR PURPOSE. IN NO EVENT SHALL ALIAS BE LIABLE FOR ANY DAMAGES
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// WHATSOEVER, WHETHER DIRECT, INDIRECT, SPECIAL, OR PUNITIVE, WHETHER IN AN
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// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, OR IN EQUITY,
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// ARISING OUT OF ACCESS TO, USE OF, OR RELIANCE UPON THE DATA.
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// ==========================================================================
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//+
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//
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// CLASS: MFnLight
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//
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// *****************************************************************************
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//
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// CLASS DESCRIPTION (MFnLight)
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//
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// MFnLight allows the creation and manipulation of dependency graph nodes
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// representing lights. This is the top level of a hierarchy of light
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// node function sets. It permits manipulation of the attributes common to
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// all types of lights.
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//
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// *****************************************************************************
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#if defined __cplusplus
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// *****************************************************************************
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// INCLUDED HEADER FILES
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#include <maya/MFnDagNode.h>
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#include <maya/MObject.h>
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#include <maya/MStatus.h>
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// *****************************************************************************
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// DECLARATIONS
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class MPoint;
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class MFloatVector;
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class MColor;
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class MDagPath;
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// *****************************************************************************
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// CLASS DECLARATION (MFnLight)
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/// Manage dependency graph nodes representing lights
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/**
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MFnLight allows manipulation of dependency graph nodes representing lights.
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*/
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#ifdef _WIN32
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#pragma warning(disable: 4522)
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#endif // _WIN32
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class OPENMAYA_EXPORT MFnLight : public MFnDagNode
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{
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declareDagMFn(MFnLight,MFnDagNode);
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public:
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///
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MColor color( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setColor( const MColor &col );
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///
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float intensity( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setIntensity( const float& intens );
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///
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bool useRayTraceShadows( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setUseRayTraceShadows( const bool& useRayTraceShadows );
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///
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MColor shadowColor( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setShadowColor( const MColor& shadow_color );
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///
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double centerOfIllumination( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setCenterOfIllumination( const double& dist );
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///
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short numShadowSamples( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setNumShadowSamples( const short& num_shadow_samples );
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///
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short rayDepthLimit( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setRayDepthLimit( const short& rayDepthLimit );
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///
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MColor opticalFXvisibility( MStatus * ReturnStatus = NULL ) const;
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///
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MStatus setOpticalFXvisibility( const MColor& visibility );
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///
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MColor lightIntensity( MStatus * ReturnStatus = NULL ) const;
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///
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MFloatVector lightDirection( int instance, MSpace::Space space = MSpace::kWorld, MStatus * ReturnStatus = NULL ) const;
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///
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MFloatVector lightDirection( MStatus * ReturnStatus = NULL ) const;
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///
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bool lightAmbient( MStatus * ReturnStatus = NULL ) const;
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///
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bool lightDiffuse( MStatus * ReturnStatus = NULL ) const;
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///
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bool lightSpecular( MStatus * ReturnStatus = NULL ) const;
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protected:
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// No protected members
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private:
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// No private members
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};
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#ifdef _WIN32
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#pragma warning(default: 4522)
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#endif // _WIN32
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// *****************************************************************************
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#endif /* __cplusplus */
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#endif /* _MFnLight */
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