diff --git a/Camera.cpp b/Camera.cpp
index 74df939..e690b5a 100644
--- a/Camera.cpp
+++ b/Camera.cpp
@@ -153,7 +153,7 @@ OrthographicCamera::OrthographicCamera(
     float near,
     float far
 ) : Camera(pos, tar, up), _leftPlane(left), _rightPlane(right), _bottomPlane(bottom), _topPlane(top), _nearPlane(near), _farPlane(far) {
-    _proj = glm::ortho(_leftPlane, _rightPlane, _bottomPlane, _topPlane, _nearPlane, _farPlane);
+    setProjection(glm::ortho(_leftPlane, _rightPlane, _bottomPlane, _topPlane, _nearPlane, _farPlane));
 }
 
 float OrthographicCamera::getLeftPlane() const { return _leftPlane; }
@@ -170,15 +170,15 @@ float OrthographicCamera::getFarPlane() const { return _farPlane; }
 
 // PerspectiveCamera class
 PerspectiveCamera::PerspectiveCamera(
-    const Vec3& pos=Vec3(1.0f, 0.0f, 0.0f),
-    const Vec3& tar=Vec3(0.0f, 0.0f, 0.0f),
-    const Vec3& up =Vec3(0.0f, 1.0f, 0.0f),
-    float fov = 45.0f,
-    float aspectRatio = 1.0f,
-    float near = -1.0f,
-    float far = 1.0f
+    const Vec3& pos,
+    const Vec3& tar,
+    const Vec3& up ,
+    float fov,
+    float aspectRatio,
+    float near,
+    float far
 ) : Camera(pos, tar, up), _fov(fov), _ratio(aspectRatio), _nearPlane(near), _farPlane(far) {
-    _proj = glm::perspective(glm::radians(_fov), _ratio, _nearPlane, _farPlane);
+    setProjection(glm::perspective(glm::radians(_fov), _ratio, _nearPlane, _farPlane));
 }
 
 }
\ No newline at end of file
diff --git a/include/Camera.h b/include/Camera.h
index 1336f28..ecada51 100644
--- a/include/Camera.h
+++ b/include/Camera.h
@@ -103,6 +103,7 @@ public:
     void setTopPlane(float);
     void setNearPlane(float);
     void setFarPlane(float);
+    void setOrthographicProjection(float left=-1.0, float right=1.0, float bottom=-1.0, float top=1.0, float near=-1.0, float far=1.0);
 
 private:
     float _leftPlane, _rightPlane, _topPlane, _bottomPlane, _nearPlane, _farPlane;