Merge pull request #353 from Bigfoot71/master

Refine default `Camera3D` parameters

Author: RobLoach

include/Camera3D.hpp

@@ -25,9 +25,9 @@ class Camera3D : public ::Camera3D {
      */
     Camera3D(
         ::Vector3 position,
-        ::Vector3 target = ::Vector3{0.0f, 0.0f, 0.0f},
+        ::Vector3 target = ::Vector3{0.0f, 0.0f, -1.0f},
         ::Vector3 up = ::Vector3{0.0f, 1.0f, 0.0f},
-        float fovy = 0,
+        float fovy = 45.0f,
         int projection = CAMERA_PERSPECTIVE)
         : ::Camera3D{position, target, up, fovy, projection} {}