From 0d4b61993cba37c180ac91e40a0fb362711de8de Mon Sep 17 00:00:00 2001
From: Ruben Beltran del Rio <jj@r.bdr.sh>
Date: Fri, 30 Jan 2026 11:31:24 +0100
Subject: Initial implementation

---
 src/components/CameraController.tsx | 74 +++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 src/components/CameraController.tsx

(limited to 'src/components/CameraController.tsx')

diff --git a/src/components/CameraController.tsx b/src/components/CameraController.tsx
new file mode 100644
index 0000000..99ca522
--- /dev/null
+++ b/src/components/CameraController.tsx
@@ -0,0 +1,74 @@
+import React, { useRef, useEffect } from "react";
+import { useThree } from "@react-three/fiber";
+import { PerspectiveCamera, OrthographicCamera } from "@react-three/drei";
+import * as THREE from "three";
+import { useStore } from "../store/store.ts";
+
+const CameraControllerInner: React.FC = () => {
+  const cameraView = useStore((state) => state.cameraView);
+  const { set, size } = useThree();
+  const perspectiveRef = useRef<THREE.PerspectiveCamera>(null);
+  const orthoRef = useRef<THREE.OrthographicCamera>(null);
+
+  useEffect(() => {
+    if (cameraView === "perspective") {
+      if (perspectiveRef.current) {
+        set({ camera: perspectiveRef.current });
+      }
+      return;
+    }
+
+    if (orthoRef.current) {
+      const camera = orthoRef.current;
+      const aspect = size.width / size.height;
+      const frustum = 150;
+
+      camera.left = -frustum * aspect;
+      camera.right = frustum * aspect;
+      camera.top = frustum;
+      camera.bottom = -frustum;
+      camera.near = 0.1;
+      camera.far = 2000;
+
+      switch (cameraView) {
+        case "ortho-top":
+          camera.position.set(0, 500, 0);
+          camera.lookAt(0, 0, 0);
+          break;
+        case "ortho-front":
+          camera.position.set(0, 50, -500);
+          camera.lookAt(0, 50, 0);
+          break;
+        case "ortho-side":
+          camera.position.set(-500, 50, 0);
+          camera.lookAt(0, 50, 0);
+          break;
+      }
+
+      camera.updateProjectionMatrix();
+      set({ camera: camera });
+    }
+  }, [cameraView, set, size]);
+
+  return (
+    <>
+      <PerspectiveCamera
+        ref={perspectiveRef}
+        makeDefault={cameraView === "perspective"}
+        position={[100, 80, 100]}
+        fov={60}
+        far={2000}
+      />
+      <OrthographicCamera
+        ref={orthoRef}
+        makeDefault={cameraView !== "perspective"}
+        position={[0, 500, 0]}
+        zoom={5}
+        far={2000}
+      />
+    </>
+  );
+};
+
+export const CameraController = React.memo(CameraControllerInner);
+CameraController.displayName = "CameraController";
-- 
cgit