various improvements

- added quaternions and rewrote all rotations to use them
- added transforms to put all object transforms in a single place
- added Wavefront .obj file parser
- removed frame buffer's abstract class
- improved vectors, matrices, triangles, vertices and vertices data by putting all code in header file
- added vector's operations
- changed from NULL to nullptr
- miscellaneous improvements

1 files changed, 0 insertions, 12 deletions

diff --git a/src/o3d/scene.cpp b/src/o3d/scene.cpp
deleted file mode 100644
index 50f83be..0000000
--- a/src/o3d/scene.cpp
+++ /dev/null
@@ -1,12 +0,0 @@
-#include "o3d/scene.h"
-#include <vector>
-#include "o3d/camera.h"
-#include "o3d/obj3d.h"
-
-using namespace engine::o3d;
-
-Scene::Scene(Camera camera, std::vector<Object3D> objs) : camera{camera}, objs{objs} {
-    this->camera.scene = this;
-    for (auto& obj : this->objs)
-        obj.scene = this;
-}