Varjo_d3d11.h

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// Copyright 2019 Varjo Technologies Oy. All rights reserved.
 
#ifndef VARJO_D3D11_H
#define VARJO_D3D11_H
 
#include "Varjo.h"
#include "Varjo_types_d3d11.h"
 
#if defined __cplusplus
extern "C" {
#endif
 
VARJO_DEPRECATED_API struct varjo_GraphicsInfo* varjo_D3D11Init(
    struct varjo_Session* session, struct ID3D11Device* dev, varjo_TextureFormat format, struct varjo_SwapChainConfig* config);
 
VARJO_API struct varjo_Texture varjo_FromD3D11Texture(struct ID3D11Texture2D* texture);
 
VARJO_DEPRECATED_API struct ID3D11Texture2D* varjo_ToD3D11texture(struct varjo_Texture texture);
 
VARJO_API struct ID3D11Texture2D* varjo_ToD3D11Texture(struct varjo_Texture texture);
 
VARJO_DEPRECATED_API void varjo_D3D11ShutDown(struct varjo_Session* session);
 
VARJO_API struct varjo_Luid varjo_D3D11GetLuid(struct varjo_Session* session);
 
#if defined __cplusplus
}
#endif
 
#if defined DIRECTX_MATH_VERSION
 
static DirectX::XMMATRIX varjo_DoubleArrayToXMMatrix(double* m)
{
    return DirectX::XMMATRIX{
        (float)m[0],
        (float)m[1],
        (float)m[2],
        (float)m[3],
        (float)m[4],
        (float)m[5],
        (float)m[6],
        (float)m[7],
        (float)m[8],
        (float)m[9],
        (float)m[10],
        (float)m[11],
        (float)m[12],
        (float)m[13],
        (float)m[14],
        (float)m[15],
    };
}
 
static DirectX::XMMATRIX varjo_DoubleArray3x3ToXMMatrix(double* m)
{
    return DirectX::XMMATRIX{
        (float)m[0],
        (float)m[1],
        (float)m[2],
        0.0f,
        (float)m[3],
        (float)m[4],
        (float)m[5],
        0.0f,
        (float)m[6],
        (float)m[7],
        (float)m[8],
        0.0f,
        0.0f,
        0.0f,
        0.0f,
        0.0f,
    };
}
#endif
 
#endif