feat: normalized window position relX/relY relative to viewport (no infinite-canvas coords)

src/ui.tsx

@@ -57,6 +57,7 @@ function Plugin () {
     viewport: { x: number; y: number; width: number; height: number }
     maxViewport: { width: number; height: number }
     gapL: number; gapR: number; gapT: number; gapB: number
+    relX: number; relY: number
     center: { x: number; y: number }
   } | null>(null)
   const [copied, setCopied] = useState(false)
@@ -86,6 +87,7 @@ function Plugin () {
       viewport: { x: number; y: number; width: number; height: number }
       maxViewport: { width: number; height: number }
       gapL: number; gapR: number; gapT: number; gapB: number
+      relX: number; relY: number
       center: { x: number; y: number }
     }) {
       setWindowInfo(info)
@@ -117,6 +119,8 @@ function Plugin () {
       `figma.viewport.bounds = ${i.viewport.x},${i.viewport.y} · ${i.viewport.width}×${i.viewport.height}`,
       `lastSize.width = ${i.width}`,
       `lastSize.height = ${i.height}`,
+      `relX = ${i.relX}   (x − bounds.x)`,
+      `relY = ${i.relY}   (y − bounds.y)`,
       '',
       '== РАСЧЁТ · в main.ts ==',
       `gapL = ${i.gapL}   (x − bounds.x)`,
@@ -284,6 +288,8 @@ function Plugin () {
                 <Field name="lastSize.width" value={windowInfo.width} />
                 <Field name="lastSize.height" value={windowInfo.height} />
                 <Field name="maxViewport (bounds·zoom)" formula="bounds.width*zoom, bounds.height*zoom" value={`${windowInfo.maxViewport.width}×${windowInfo.maxViewport.height}`} />
+                <Field name="relX (x − bounds.x)" formula="нормализованная X окна в viewport" value={windowInfo.relX} />
+                <Field name="relY (y − bounds.y)" formula="нормализованная Y окна в viewport" value={windowInfo.relY} />
               </Section>
               {/* Расчётные — посчитаны в main.ts из вышеперечисленных raw-значений */}
               <Section title="РАСЧЁТ · в main.ts">