HOM/HOM_Surface.h

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/*
 * PROPRIETARY INFORMATION.  This software is proprietary to
 * Side Effects Software Inc., and is not to be reproduced,
 * transmitted, or disclosed in any way without written permission.
 *
 * Produced by:
 *      Side Effects Software Inc
 *      123 Front Street West, Suite 1401
 *      Toronto, Ontario
 *      Canada   M5J 2M2
 *      416-504-9876
 *
 * COMMENTS:
 */

#ifndef __HOM_Surface_h__
#define __HOM_Surface_h__

#include "HOM_API.h"
#include "HOM_Defines.h"
#include "HOM_Errors.h"
#include "HOM_Prim.h"
#include "HOM_Vertex.h"
#include <vector>
#include <stdexcept>
class HOM_Vector3;
class HOM_Vector4;

SWIGOUT(%rename(Surface) HOM_Surface;)

class HOM_API HOM_Surface : virtual public HOM_Prim
{
public:
    HOM_Surface()
    { HOM_CONSTRUCT_OBJECT(this) }
    HOM_Surface(const HOM_Surface &surface)
    : HOM_Prim(surface)
    { HOM_CONSTRUCT_OBJECT(this) }
    virtual ~HOM_Surface()
    { HOM_DESTRUCT_OBJECT(this) }

    // Let swig know we're overriding __repr__ for this class so it doesn't
    // provide its own __repr__.
    SWIGOUT(virtual std::string __repr__()
        throw(HOM_ObjectWasDeleted, HOM_Error) = 0;)


    virtual int numRows() throw(HOM_ObjectWasDeleted, HOM_Error) = 0;
    virtual int numCols() throw(HOM_ObjectWasDeleted, HOM_Error) = 0;

    SWIGOUT(%newobject vertex;)
    virtual HOM_Vertex *vertex(int u_index, int v_index)
        throw(std::out_of_range, HOM_ObjectWasDeleted, HOM_Error) = 0;

    SWIGPYTHONOUT(%feature("autodoc",
        "verticesInRow(self, v_index) -> tuple of Vertex") verticesInRow;)
    virtual std::vector<HOM_ElemPtr<HOM_Vertex> > verticesInRow(int v_index)
        throw(std::out_of_range, HOM_ObjectWasDeleted, HOM_Error) = 0;

    SWIGPYTHONOUT(%feature("autodoc",
        "verticesInCol(self, u_index) -> tuple of Vertex") verticesCol;)
    virtual std::vector<HOM_ElemPtr<HOM_Vertex> > verticesInCol(int u_index)
        throw(std::out_of_range, HOM_ObjectWasDeleted, HOM_Error) = 0;


    virtual bool isClosedInU() throw(HOM_ObjectWasDeleted, HOM_Error) = 0;
    virtual bool isClosedInV() throw(HOM_ObjectWasDeleted, HOM_Error) = 0;

    SWIGOUT(%newobject positionAt;)
    virtual HOM_Vector4 *positionAt(float u, float v)
        throw(HOM_ObjectWasDeleted, HOM_Error) = 0;

    SWIGOUT(%newobject normalAt;)
    virtual HOM_Vector3 *normalAt(float u, float v)
        throw(HOM_ObjectWasDeleted, HOM_Error) = 0;


    // These methods return boost::any objects and are not wrapped directly
    // by swig.
    SWIGOUT(%ignore boostAnyAttribValueAt;)
    virtual boost::any boostAnyAttribValueAt(
            const char *name, float u, float v, int du=0, int dv=0)
        throw(HOM_OperationFailed, HOM_ObjectWasDeleted, HOM_Error) = 0;

    SWIGOUT(%ignore boostAnyAttribValueAt;)
    virtual boost::any boostAnyAttribValueAt(
            HOM_Attrib &attrib, float u, float v, int du=0, int dv=0)
        throw(HOM_OperationFailed, HOM_ObjectWasDeleted, HOM_Error) = 0;

#ifdef SWIG
%extend
{
    SWIGPYTHONOUT(%feature("autodoc",
        "attribValueAt(self, name, u, v, du=0, dv=0) "
        "-> int, float, string or tuple") attribValueAt;)
    InterpreterObject attribValueAt(
            const char *name, float u, float v, int du=0, int dv=0)
        throw(HOM_OperationFailed, HOM_ObjectWasDeleted, HOM_Error)
    {
        return HOMboostAnyToInterpreterObject(
            self->boostAnyAttribValueAt(name, u, v, du, dv));
    }

    SWIGPYTHONOUT(%feature("autodoc",
        "attribValueAt(self, attrib, u, v, du=0, dv=0) "
        "-> int, float, string or tuple") attribValueAt;)
    InterpreterObject attribValueAt(
            HOM_Attrib &attrib, float u, float v, int du=0, int dv=0)
        throw(HOM_OperationFailed, HOM_ObjectWasDeleted, HOM_Error)
    {
        return HOMboostAnyToInterpreterObject(
            self->boostAnyAttribValueAt(attrib, u, v, du, dv));
    }
}
#endif


    SWIGOUT(%kwargs addRow;)
    virtual void addRow(int after=-1)
        throw(std::out_of_range, HOM_GeometryPermissionError,
            HOM_ObjectWasDeleted, HOM_Error) = 0;

    SWIGOUT(%kwargs addCol;)
    virtual void addCol(int after=-1)
        throw(std::out_of_range, HOM_GeometryPermissionError,
            HOM_ObjectWasDeleted, HOM_Error) = 0;
};

#endif

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