error handling loading pbr textures

1 files changed, 35 insertions, 23 deletions

diff --git a/bindgen/rust/examples/main_loop.rs b/bindgen/rust/examples/main_loop.rs
index a74e11c..8da3e9a 100644
--- a/bindgen/rust/examples/main_loop.rs
+++ b/bindgen/rust/examples/main_loop.rs
@@ -1,32 +1,44 @@
 use celeritas::*;
 
 unsafe fn run_game() {
-  // init
-  Core_Bringup();
-
-  // let mut cube_geo = Geo_CreateCuboid(Vec3 { x: 1.0, y: 1.0, z: 1.0 });
-  // let cube = Mesh_Create(&mut cube_geo, false);
-
-  let camera_pos = Vec3 { x: 0.0, y: 2.0, z: -3.0 };
-  let pos_y = Vec3 { x: 0., y: 1.0, z: 0. };
-  let camera = Camera_Create(camera_pos, vec3_normalise(vec3_negate(camera_pos)), pos_y, 45.0);
-  SetCamera(camera);
-  // let camera = Camera_Create(camera_pos, vec3_normalise(vec3_negate(camera_pos)), VEC3_Y, 45.0);
-  // SetCamera(cam);  // update the camera in RenderScene
-
-  let whatever = Vec3 { x: 1.0, y: 1.0, z: 1.0 };
-  let sun = DirectionalLight { direction: whatever, ambient: whatever, diffuse: whatever, specular: whatever };
-  SetMainLight(sun);
-
-  // Skybox skybox = Skybox_Create(faces, 6);
-  let skybox = Skybox_Create(face_paths, 6);
-
+    // init
+    Core_Bringup();
+
+    let camera_pos = Vec3 {
+        x: 0.0,
+        y: 2.0,
+        z: -3.0,
+    };
+    let camera = Camera_Create(
+        camera_pos,
+        vec3_normalise(vec3_negate(camera_pos)),
+        VEC3_Y,
+        45.0,
+    );
+    SetCamera(camera);
+
+    let whatever = Vec3 {
+        x: 1.0,
+        y: 1.0,
+        z: 1.0,
+    };
+    let sun = DirectionalLight {
+        direction: whatever,
+        ambient: whatever,
+        diffuse: whatever,
+        specular: whatever,
+    };
+    SetMainLight(sun);
+
+    let skybox = Skybox_Create(face_paths, 6);
+
+    // main loop
     while !ShouldExit() {
-      Frame_Begin();
-
+        Frame_Begin();
 
+        Skybox_Draw(&mut skybox, camera);
 
-      Frame_End();
+        Frame_End();
     }
 }