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added triangle to lua

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Orange
2026-03-10 18:39:20 +03:00
parent a79ac9743a
commit 0cdd1d021f
5 changed files with 179 additions and 0 deletions
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48
source/lua/lua_triangle.cpp Normal file
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//
// Created by orange on 10.03.2026.
//
#ifdef OMATH_ENABLE_LUA
#include "omath/lua/lua.hpp"
#include <sol/sol.hpp>
#include <omath/linear_algebra/triangle.hpp>
namespace omath::lua
{
void LuaInterpreter::register_triangle(sol::table& omath_table)
{
using Vec3f = omath::Vector3<float>;
using Tri3f = omath::Triangle<Vec3f>;
omath_table.new_usertype<Tri3f>(
"Triangle", sol::constructors<Tri3f(), Tri3f(const Vec3f&, const Vec3f&, const Vec3f&)>(),
"vertex1",
sol::property([](const Tri3f& t) { return t.m_vertex1; },
[](Tri3f& t, const Vec3f& v) { t.m_vertex1 = v; }),
"vertex2",
sol::property([](const Tri3f& t) { return t.m_vertex2; },
[](Tri3f& t, const Vec3f& v) { t.m_vertex2 = v; }),
"vertex3",
sol::property([](const Tri3f& t) { return t.m_vertex3; },
[](Tri3f& t, const Vec3f& v) { t.m_vertex3 = v; }),
"calculate_normal", &Tri3f::calculate_normal,
"side_a_length", &Tri3f::side_a_length,
"side_b_length", &Tri3f::side_b_length,
"side_a_vector", &Tri3f::side_a_vector,
"side_b_vector", &Tri3f::side_b_vector,
"hypot", &Tri3f::hypot,
"is_rectangular", &Tri3f::is_rectangular,
"mid_point", &Tri3f::mid_point,
sol::meta_function::to_string,
[](const Tri3f& t)
{
return std::format("Triangle(({}, {}, {}), ({}, {}, {}), ({}, {}, {}))",
t.m_vertex1.x, t.m_vertex1.y, t.m_vertex1.z,
t.m_vertex2.x, t.m_vertex2.y, t.m_vertex2.z,
t.m_vertex3.x, t.m_vertex3.y, t.m_vertex3.z);
});
}
} // namespace omath::lua
#endif