refactor(engine): move matrix creation fns to appropriate places

1 files changed, 13 insertions, 0 deletions

diff --git a/engine/src/camera.rs b/engine/src/camera.rs
index b697ee3..4a7768b 100644
--- a/engine/src/camera.rs
+++ b/engine/src/camera.rs
@@ -1,4 +1,5 @@
 use crate::ecs::Component;
+use crate::matrix::Matrix;
 use crate::projection::{Perspective, Projection};
 use crate::reflection::Reflection;
 use crate::vector::Vec3;
@@ -13,6 +14,18 @@ pub struct Camera
     pub projection: Projection,
 }
 
+impl Camera
+{
+    pub fn to_view_matrix(&self, camera_world_pos: Vec3<f32>) -> Matrix<f32, 4, 4>
+    {
+        let mut view = Matrix::new();
+
+        view.look_at(camera_world_pos, self.target, self.global_up);
+
+        view
+    }
+}
+
 impl Default for Camera
 {
     fn default() -> Self