From 2a2832c75fe80bf5c4dbf6b3e295fdb70799c9bb Mon Sep 17 00:00:00 2001
From: Orange <orange-cpp@yandex.ru>
Date: Tue, 27 Jan 2026 00:33:35 +0300
Subject: [PATCH] added opengl primitives

---
 include/omath/3d_primitives/box.hpp             | 10 +++-------
 include/omath/3d_primitives/plane.hpp           |  4 +---
 .../omath/engines/opengl_engine/primitives.hpp  | 17 +++++++++++++++++
 tests/general/unit_test_primitive_box.cpp       |  3 ++-
 4 files changed, 23 insertions(+), 11 deletions(-)
 create mode 100644 include/omath/engines/opengl_engine/primitives.hpp

diff --git a/include/omath/3d_primitives/box.hpp b/include/omath/3d_primitives/box.hpp
index 1454e85..0e1a7e1 100644
--- a/include/omath/3d_primitives/box.hpp
+++ b/include/omath/3d_primitives/box.hpp
@@ -12,14 +12,10 @@
 
 namespace omath::primitives
 {
-    using BoxMesh = Mesh<opengl_engine::Mat4X4, opengl_engine::ViewAngles, opengl_engine::MeshTrait, Vertex<>,
-                         std::array<Vector3<float>, 8>, std::array<Vector3<std::uint32_t>, 12>>;
-
-    template<class BoxMeshType = BoxMesh>
+    template<class BoxMeshType>
     [[nodiscard]]
-    BoxMeshType
-    create_box(const Vector3<float>& top, const Vector3<float>& bottom, const Vector3<float>& dir_forward,
-               const Vector3<float>& dir_right, const float ratio = 4.f) noexcept
+    BoxMeshType create_box(const Vector3<float>& top, const Vector3<float>& bottom, const Vector3<float>& dir_forward,
+                           const Vector3<float>& dir_right, const float ratio = 4.f) noexcept
     {
         const auto height = top.distance_to(bottom);
         const auto side_size = height / ratio;
diff --git a/include/omath/3d_primitives/plane.hpp b/include/omath/3d_primitives/plane.hpp
index ea7f3cb..d5c8332 100644
--- a/include/omath/3d_primitives/plane.hpp
+++ b/include/omath/3d_primitives/plane.hpp
@@ -13,11 +13,9 @@
 
 namespace omath::primitives
 {
-    using PlaneMesh = Mesh<opengl_engine::Mat4X4, opengl_engine::ViewAngles, opengl_engine::MeshTrait, Vertex<>,
-                           std::array<Vector3<float>, 4>, std::array<Vector3<std::uint32_t>, 2>>;
     template<class PlaneMeshType>
     [[nodiscard]]
-    PlaneMesh create_plane(const Vector3<float>& vertex_a, const Vector3<float>& vertex_b,
+    PlaneMeshType create_plane(const Vector3<float>& vertex_a, const Vector3<float>& vertex_b,
                            const Vector3<float>& direction, const float size) noexcept
     {
         const auto second_vertex_a = vertex_a + direction * size;
diff --git a/include/omath/engines/opengl_engine/primitives.hpp b/include/omath/engines/opengl_engine/primitives.hpp
new file mode 100644
index 0000000..9390237
--- /dev/null
+++ b/include/omath/engines/opengl_engine/primitives.hpp
@@ -0,0 +1,17 @@
+//
+// Created by Vladislav on 27.01.2026.
+//
+
+#pragma once
+#include "mesh.hpp"
+#include "omath/engines/opengl_engine/traits/mesh_trait.hpp"
+#include "omath/linear_algebra/vector3.hpp"
+#include <array>
+namespace omath::opengl_engine
+{
+    using BoxMesh = primitives::Mesh<Mat4X4, ViewAngles, MeshTrait, primitives::Vertex<>, std::array<Vector3<float>, 8>,
+                                     std::array<Vector3<std::uint32_t>, 12>>;
+
+    using PlaneMesh = primitives::Mesh<Mat4X4, ViewAngles, MeshTrait, primitives::Vertex<>,
+                           std::array<Vector3<float>, 4>, std::array<Vector3<std::uint32_t>, 2>>;
+} // namespace omath::opengl_engine
\ No newline at end of file
diff --git a/tests/general/unit_test_primitive_box.cpp b/tests/general/unit_test_primitive_box.cpp
index bac7a98..3d7345f 100644
--- a/tests/general/unit_test_primitive_box.cpp
+++ b/tests/general/unit_test_primitive_box.cpp
@@ -2,10 +2,11 @@
 // Created by Vladislav on 11.01.2026.
 //
 #include "omath/3d_primitives/box.hpp"
+#include "omath/engines/opengl_engine/primitives.hpp"
 #include <gtest/gtest.h>
 
 TEST(test, test)
 {
-    auto result = omath::primitives::create_box({0.f, 30.f, 0.f}, {}, omath::opengl_engine::k_abs_forward,
+    auto result = omath::primitives::create_box<omath::opengl_engine::BoxMesh>({0.f, 30.f, 0.f}, {}, omath::opengl_engine::k_abs_forward,
                                                 omath::opengl_engine::k_abs_right);
 }
\ No newline at end of file