From 3197a514cb9fa1e6ff6b355f5193dafd109ed7c4 Mon Sep 17 00:00:00 2001
From: Steve Genoud <steve@sgenoud.com>
Date: Thu, 4 Apr 2024 16:35:37 +0200
Subject: [PATCH] Add support for orthographic option when sharing

---
 packages/replicad/src/sketches/Sketch.ts             | 12 ++++++++++++
 packages/studio/src/LinkWidget.jsx                   |  3 +++
 packages/studio/src/components/LinkEditor.jsx        | 11 +++++++++++
 packages/studio/src/components/StandardUI.jsx        |  2 ++
 .../studio/src/viewers/NicePresentationViewer.jsx    |  3 ++-
 packages/studio/src/viewers/PresentationViewer.jsx   |  3 ++-
 6 files changed, 32 insertions(+), 2 deletions(-)

diff --git a/packages/replicad/src/sketches/Sketch.ts b/packages/replicad/src/sketches/Sketch.ts
index b60db30..c9a874f 100644
--- a/packages/replicad/src/sketches/Sketch.ts
+++ b/packages/replicad/src/sketches/Sketch.ts
@@ -258,3 +258,15 @@ export default class Sketch implements SketchInterface {
     return shape;
   }
 }
+
+const thread = simpleThread({
+  innerRadius: 44.65,
+  pitch: 1.7,
+  threadHeight: 6.2,
+  toothSide: 0.8,
+});
+
+const top = R.makeCylinder(44.65, 7)
+  .cut(R.makeCylinder(44.65 - 1.6, 10))
+  .rotate(2)
+  .fuse(thread.clone(), { optimisation: "sameFace" });
diff --git a/packages/studio/src/LinkWidget.jsx b/packages/studio/src/LinkWidget.jsx
index a1126ff..7b33771 100644
--- a/packages/studio/src/LinkWidget.jsx
+++ b/packages/studio/src/LinkWidget.jsx
@@ -199,6 +199,9 @@ export default function LinkWidget() {
           searchParams.get("disable-auto-position")?.toLowerCase() === "true"
         }
         hideGrid={searchParams.get("hide-grid")?.toLowerCase() === "true"}
+        orthographicCamera={
+          searchParams.get("ortho-camera")?.toLowerCase() === "true"
+        }
         disableDamping={
           searchParams.get("disable-damping")?.toLowerCase() === "true"
         }
diff --git a/packages/studio/src/components/LinkEditor.jsx b/packages/studio/src/components/LinkEditor.jsx
index fb6775d..8322de1 100644
--- a/packages/studio/src/components/LinkEditor.jsx
+++ b/packages/studio/src/components/LinkEditor.jsx
@@ -52,6 +52,7 @@ export function LinkEditor({ fromCode }) {
   const [disableAutoPosition, setDisableAutoPosition] = useState(false);
   const [disableDamping, setDisableDamping] = useState(false);
   const [hideGrid, setHideGrid] = useState(false);
+  const [orthographicCamera, setOrthographicCamera] = useState(true);
   const [expandParametersPanel, setExpandParametersPanel] = useState(false);
 
   const [compressedCode, setCompressedCode] = useState(null);
@@ -87,6 +88,7 @@ export function LinkEditor({ fromCode }) {
       url.searchParams.set("disable-auto-position", "true");
     disableDamping && url.searchParams.set("disable-damping", "true");
     hideGrid && url.searchParams.set("hide-grid", "true");
+    orthographicCamera && url.searchParams.set("ortho-camera", "true");
     expandParametersPanel && url.searchParams.set("params", "true");
     link = url.toString();
   }
@@ -157,6 +159,15 @@ export function LinkEditor({ fromCode }) {
           />
           <label htmlFor="hide-grid">Grid</label>
         </span>
+        <span>
+          <input
+            id="ortho-camera"
+            type="checkbox"
+            checked={!orthographicCamera}
+            onChange={(e) => setOrthographicCamera(!e.target.checked)}
+          />
+          <label htmlFor="ortho-camera">Perspective Camera</label>
+        </span>
         <span>
           <input
             id="expand-params"
diff --git a/packages/studio/src/components/StandardUI.jsx b/packages/studio/src/components/StandardUI.jsx
index 330091f..63321da 100644
--- a/packages/studio/src/components/StandardUI.jsx
+++ b/packages/studio/src/components/StandardUI.jsx
@@ -86,6 +86,7 @@ export default function StandardUI({
   disableAutoPosition,
   disableDamping,
   showParams,
+    orthographicCamera,
   hideGrid,
   onSave,
   canSave,
@@ -100,6 +101,7 @@ export default function StandardUI({
       {computedShapes?.length ? (
         <Viewer
           shapes={computedShapes}
+          orthographicCamera={orthographicCamera}
           hideGrid={hideGrid}
           disableDamping={disableDamping}
           disableAutoPosition={disableAutoPosition}
diff --git a/packages/studio/src/viewers/NicePresentationViewer.jsx b/packages/studio/src/viewers/NicePresentationViewer.jsx
index 1e9e0fe..59721fc 100644
--- a/packages/studio/src/viewers/NicePresentationViewer.jsx
+++ b/packages/studio/src/viewers/NicePresentationViewer.jsx
@@ -12,10 +12,11 @@ const PrettyMaterial = ({ ...props }) => {
 
 export default React.memo(function NicePresentationViewer({
   shapes,
+  orthographicCamera,
   disableAutoPosition,
 }) {
   return (
-    <Canvas>
+    <Canvas orthographic={orthographicCamera}>
       <directionalLight intensity={0.7} position={[-1, 0.1, 1]} castShadow />
       <directionalLight
         intensity={0.1}
diff --git a/packages/studio/src/viewers/PresentationViewer.jsx b/packages/studio/src/viewers/PresentationViewer.jsx
index 045ad42..8114eaf 100644
--- a/packages/studio/src/viewers/PresentationViewer.jsx
+++ b/packages/studio/src/viewers/PresentationViewer.jsx
@@ -13,11 +13,12 @@ export default React.memo(function PresentationViewer({
   disableAutoPosition = false,
   disableDamping = false,
   hideGrid = false,
+  orthographicCamera = false,
 }) {
   const geometryReady = shapes && shapes.length && shapes[0].name;
 
   return (
-    <Canvas>
+    <Canvas orthographic={orthographicCamera}>
       {!hideGrid && <InfiniteGrid />}
       <Controls hideGizmo={!geometryReady} enableDamping={!disableDamping}>
         {shapes !== "error" && shapes.length && (