3 files changed, 12 insertions, 11 deletions
diff --git a/client/src/camera.rs b/client/src/camera.rs
index f40e073..3876e8a 100644
--- a/client/src/camera.rs
+++ b/client/src/camera.rs
@@ -14,13 +14,13 @@
     You should have received a copy of the GNU Affero General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.
 */
-use glam::{EulerRot, Mat3, Mat4, Vec2, Vec3};
+use glam::{EulerRot, Mat3, Mat4, Vec2, Vec3, vec3};
 
 pub struct Camera {
     pos: Vec3,
     rot: Vec3,
     fov: f32,
-    aspect: f32,
+    pub aspect: f32,
 }
 
 impl Camera {
@@ -33,9 +33,12 @@ impl Camera {
         }
     }
     pub fn update(&mut self, input_move: Vec3, input_rot: Vec2, dt: f32) {
-        self.pos += input_move * dt;
-        self.rot.x += input_rot.y * 0.002;
-        self.rot.y += input_rot.x * 0.002;
+        self.pos += self.rotation_mat() * (-vec3(input_move.z, input_move.y, input_move.x) * dt);
+        self.rot.x += input_rot.x * 0.002;
+        self.rot.y += input_rot.y * 0.002;
+    }
+    pub fn rotation_mat(&self) -> Mat3 {
+        Mat3::from_euler(EulerRot::YXZ, self.rot.x, self.rot.y, self.rot.z)
     }
     pub fn to_matrix(&self) -> Mat4 {
         // let tdir =
@@ -43,12 +46,7 @@ impl Camera {
         // * Mat4::look_at_rh(self.pos, self.pos + tdir, Vec3::Y)
 
         Mat4::perspective_infinite_reverse_rh(self.fov, self.aspect, 0.1)
-            * Mat4::from_mat3(Mat3::from_euler(
-                EulerRot::YXZ,
-                self.rot.x,
-                self.rot.y,
-                self.rot.z,
-            ))
+            * Mat4::from_mat3(self.rotation_mat().inverse())
             * Mat4::from_translation(-self.pos)
     }
 }
diff --git a/client/src/shader.wgsl b/client/src/shader.wgsl
index 89c9d70..fddff86 100644
--- a/client/src/shader.wgsl
+++ b/client/src/shader.wgsl
@@ -37,6 +37,8 @@ var<push_constant> project: mat4x4<f32>;
 fn vs_main(vi: VertexIn) -> VertexOut {
     var clip = project * vec4(vi.x, vi.y, vi.z, -1.);
     clip /= clip.w;
+    clip.x *= -1.;
+    clip.y *= -1.;
     let vo = VertexOut(
         clip,
         vec3(vi.nx, vi.ny, vi.nz),
diff --git a/client/src/state.rs b/client/src/state.rs
index 5faa778..b0d19e6 100644
--- a/client/src/state.rs
+++ b/client/src/state.rs
@@ -60,6 +60,7 @@ impl<'a> State<'a> {
     }
     pub fn resize(&mut self, width: u32, height: u32) {
         self.renderer.resize(width, height);
+        self.camera.aspect = width as f32 / height as f32;
     }
     pub fn update(&mut self) -> Result<()> {
         let now = Instant::now();