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GenericsNative.Point3D.cpp
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GenericsNative.Point3D.cpp
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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
#include <stdio.h>
#include <stdint.h>
#include <xplatform.h>
#include <platformdefines.h>
struct Point3D
{
double e00;
double e01;
double e02;
};
static Point3D Point3DValue = { };
extern "C" DLL_EXPORT Point3D STDMETHODCALLTYPE GetPoint3D(double e00, double e01, double e02)
{
return { e00, e01, e02 };
}
extern "C" DLL_EXPORT void STDMETHODCALLTYPE GetPoint3DOut(double e00, double e01, double e02, Point3D* pValue)
{
*pValue = GetPoint3D(e00, e01, e02);
}
extern "C" DLL_EXPORT const Point3D* STDMETHODCALLTYPE GetPoint3DPtr(double e00, double e01, double e02)
{
GetPoint3DOut(e00, e01, e02, &Point3DValue);
return &Point3DValue;
}
extern "C" DLL_EXPORT Point3D STDMETHODCALLTYPE AddPoint3D(Point3D lhs, Point3D rhs)
{
return {
lhs.e00 + rhs.e00,
lhs.e01 + rhs.e01,
lhs.e02 + rhs.e02
};
}
extern "C" DLL_EXPORT Point3D STDMETHODCALLTYPE AddPoint3Ds(const Point3D* pValues, uint32_t count)
{
Point3D result = { };
if (pValues != nullptr)
{
for (uint32_t i = 0; i < count; i++)
{
result = AddPoint3D(result, pValues[i]);
}
}
return result;
}