1 files changed, 13 insertions, 13 deletions

diff --git a/src/engine.cpp b/src/engine.cpp
index 145c1f9..aeae21c 100644
--- a/src/engine.cpp
+++ b/src/engine.cpp
@@ -25,7 +25,7 @@
 #include "o3d/vertex_data.h"
 #include "o3d/tri_vertex.h"
 #include "o3d/camera.h"
-#include "math/math_vector.h"
+#include "math/vector.h"
 #include "math/mat4.h"
 
 #define FPS 60
@@ -60,17 +60,17 @@ static void scene_main(FB& fb, std::function<bool()> update_frame) {
         { // objects
             engine::o3d::Object3D{
                 engine::o3d::Mesh::cube(),
-                -rad * engine::math::MathVector3(.5f, .5f, .5f),
+                -rad * engine::math::Vector3(.5f, .5f, .5f),
                 rad, 0.f, 0.f, 0.f
             },
             engine::o3d::Object3D{
                 engine::o3d::Mesh::cube(),
-                +rad * engine::math::MathVector3(.5f, .5f, .5f),
+                +rad * engine::math::Vector3(.5f, .5f, .5f),
                 rad, 0.f, 0.f, 0.f
             },
         }
     };
-    auto scale_mat = engine::math::Mat4::scale(rad);
+    auto scale_mat = engine::math::Matrix4::scale(rad);
     while (cont) {
         scene.camera.rot_x += .0050f;
         scene.camera.rot_y += .0065f;
@@ -78,21 +78,21 @@ static void scene_main(FB& fb, std::function<bool()> update_frame) {
 
         fb.clear();
         auto transform_mat =
-            engine::math::Mat4::translate(-scene.camera.loc)
-            * engine::math::Mat4::rot_x(-scene.camera.rot_x)
-            * engine::math::Mat4::rot_y(-scene.camera.rot_y)
-            * engine::math::Mat4::rot_z(-scene.camera.rot_z);
-        std::array<engine::math::Mat4, 2> mats{{
-            transform_mat * engine::math::Mat4::translate(engine::math::MathVector3{-.5f * rad, -.5f * rad, -.5f * rad}) * scale_mat,
-            transform_mat * engine::math::Mat4::translate(engine::math::MathVector3{+.5f * rad, +.5f * rad, +.5f * rad}) * scale_mat,
+            engine::math::Matrix4::translate(-scene.camera.loc)
+            * engine::math::Matrix4::rot_x(-scene.camera.rot_x)
+            * engine::math::Matrix4::rot_y(-scene.camera.rot_y)
+            * engine::math::Matrix4::rot_z(-scene.camera.rot_z);
+        std::array<engine::math::Matrix4, 2> mats{{
+            transform_mat * engine::math::Matrix4::translate(engine::math::Vector3{-.5f * rad, -.5f * rad, -.5f * rad}) * scale_mat,
+            transform_mat * engine::math::Matrix4::translate(engine::math::Vector3{+.5f * rad, +.5f * rad, +.5f * rad}) * scale_mat,
         }};
-        auto projection_mat = engine::math::Mat4::projection(static_cast<float>(fb.height()) / static_cast<float>(fb.width()), 2.f, 50.f);
+        auto projection_mat = engine::math::Matrix4::projection(static_cast<float>(fb.height()) / static_cast<float>(fb.width()), 2.f, 50.f);
         for (int i = 0; i < 2; i++) {
             auto final_mat = projection_mat * mats[i];
             const auto& mesh = scene.objs[i].mesh;
             std::vector<engine::o3d::Vertex4> pts;
             for (const auto& vert : mesh.pts)
-                pts.push_back({ final_mat * engine::math::MathVector4{vert.point}, vert.data });
+                pts.push_back({ final_mat * engine::math::Vector4{vert.point}, vert.data });
             for (auto face : mesh.faces)
                 fb.draw_triangle({pts[face[0]], pts[face[1]], pts[face[2]]});
         }