27 lines
1.1 KiB
C++
27 lines
1.1 KiB
C++
#pragma once
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#include <math/mat4.h>
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#include "APIBoundaryTypes.h"
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namespace thermion {
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// Helper function to convert filament::math::mat4 to double4x4
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static double4x4 convert_mat4_to_double4x4(const filament::math::mat4 &mat)
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{
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return double4x4{
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{mat[0][0], mat[0][1], mat[0][2], mat[0][3]},
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{mat[1][0], mat[1][1], mat[1][2], mat[1][3]},
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{mat[2][0], mat[2][1], mat[2][2], mat[2][3]},
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{mat[3][0], mat[3][1], mat[3][2], mat[3][3]},
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};
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}
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// Helper function to convert double4x4 to filament::math::mat4
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static filament::math::mat4 convert_double4x4_to_mat4(const double4x4 &d_mat)
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{
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return filament::math::mat4{
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filament::math::float4{float(d_mat.col1[0]), float(d_mat.col1[1]), float(d_mat.col1[2]), float(d_mat.col1[3])},
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filament::math::float4{float(d_mat.col2[0]), float(d_mat.col2[1]), float(d_mat.col2[2]), float(d_mat.col2[3])},
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filament::math::float4{float(d_mat.col3[0]), float(d_mat.col3[1]), float(d_mat.col3[2]), float(d_mat.col3[3])},
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filament::math::float4{float(d_mat.col4[0]), float(d_mat.col4[1]), float(d_mat.col4[2]), float(d_mat.col4[3])}};
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}
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} |