Renderer gallery builder polish

packages/core/src/atlas/strategy.test.ts

@@ -163,8 +163,8 @@ describe("isProjectiveQuadPlan — projective quad detection", () => {
 // ---------------------------------------------------------------------------
 
 const noDisable = new Set<"b" | "i" | "u">();
-const desktopEnv = { solidTriangleSupported: true, borderShapeSupported: false };
-const borderShapeEnv = { solidTriangleSupported: true, borderShapeSupported: true };
+const desktopEnv = { solidTriangleSupported: true, projectiveQuadSupported: true, borderShapeSupported: false };
+const borderShapeEnv = { solidTriangleSupported: true, projectiveQuadSupported: true, borderShapeSupported: true };
 
 describe("filterAtlasPlans — full-rect solid exclusion", () => {
   it("full-rect plan is excluded from atlas when b is enabled", () => {
@@ -177,7 +177,11 @@ describe("filterAtlasPlans — full-rect solid exclusion", () => {
     const plan = computeTextureAtlasPlanPublic(FLAT_RECT, 0)!;
     const disabled = new Set<"b" | "i" | "u">(["b"]);
     // When b disabled and no border-shape, rect falls through to atlas
-    const result = filterAtlasPlans([plan], "baked", disabled, { solidTriangleSupported: true, borderShapeSupported: false });
+    const result = filterAtlasPlans([plan], "baked", disabled, {
+      solidTriangleSupported: true,
+      projectiveQuadSupported: true,
+      borderShapeSupported: false,
+    });
     expect(result[0]).not.toBeNull();
   });
 });
@@ -193,13 +197,21 @@ describe("filterAtlasPlans — triangle exclusion", () => {
     const plan = computeTextureAtlasPlanPublic(FLAT_TRIANGLE, 0)!;
     const disabled = new Set<"b" | "i" | "u">(["u"]);
     // u disabled and no border-shape → triangle goes to atlas
-    const result = filterAtlasPlans([plan], "baked", disabled, { solidTriangleSupported: false, borderShapeSupported: false });
+    const result = filterAtlasPlans([plan], "baked", disabled, {
+      solidTriangleSupported: false,
+      projectiveQuadSupported: true,
+      borderShapeSupported: false,
+    });
     expect(result[0]).not.toBeNull();
   });
 
   it("triangle plan stays in atlas when solidTriangleSupported is false", () => {
     const plan = computeTextureAtlasPlanPublic(FLAT_TRIANGLE, 0)!;
-    const result = filterAtlasPlans([plan], "baked", noDisable, { solidTriangleSupported: false, borderShapeSupported: false });
+    const result = filterAtlasPlans([plan], "baked", noDisable, {
+      solidTriangleSupported: false,
+      projectiveQuadSupported: true,
+      borderShapeSupported: false,
+    });
     expect(result[0]).not.toBeNull();
   });
 });
@@ -250,6 +262,30 @@ describe("filterAtlasPlans — border-shape exclusion", () => {
   });
 });
 
+describe("filterAtlasPlans — projective quad exclusion", () => {
+  it("non-rect projective quads are excluded when projective b is supported", () => {
+    const plan = computeTextureAtlasPlanPublic(NON_RECT_QUAD, 0)!;
+    expect(isProjectiveQuadPlan(plan)).toBe(true);
+    const result = filterAtlasPlans([plan], "baked", noDisable, {
+      solidTriangleSupported: true,
+      projectiveQuadSupported: true,
+      borderShapeSupported: false,
+    });
+    expect(result[0]).toBeNull();
+  });
+
+  it("non-rect projective quads stay in atlas when projective b is unsupported", () => {
+    const plan = computeTextureAtlasPlanPublic(NON_RECT_QUAD, 0)!;
+    expect(isProjectiveQuadPlan(plan)).toBe(true);
+    const result = filterAtlasPlans([plan], "baked", noDisable, {
+      solidTriangleSupported: true,
+      projectiveQuadSupported: false,
+      borderShapeSupported: false,
+    });
+    expect(result[0]).toBe(plan);
+  });
+});
+
 describe("filterAtlasPlans — output array length matches input", () => {
   it("length is preserved for mixed null/non-null arrays", () => {
     const plans = [

packages/core/src/atlas/strategy.ts

@@ -87,6 +87,7 @@ export function dominantCountKey(map: Map<string, number>): string | undefined {
 
 export interface FilterAtlasPlansEnv {
   solidTriangleSupported: boolean;
+  projectiveQuadSupported: boolean;
   borderShapeSupported: boolean;
 }
 
@@ -102,7 +103,7 @@ export function filterAtlasPlans(
   env: FilterAtlasPlansEnv,
 ): Array<TextureAtlasPlan | null> {
   const useFullRectSolid = !disabled.has("b");
-  const useProjectiveQuad = useFullRectSolid;
+  const useProjectiveQuad = useFullRectSolid && env.projectiveQuadSupported;
   const useStableTriangle = !disabled.has("u") && env.solidTriangleSupported;
   const useBorderShape = !disabled.has("i") && textureLighting !== "dynamic" && env.borderShapeSupported;
   const disableB = disabled.has("b");

packages/polycss/src/render/atlas/strategy.ts

@@ -194,8 +194,10 @@ export function filterAtlasPlans(
   disabled: ReadonlySet<PolyRenderStrategy>,
   doc?: Document | null,
 ): Array<TextureAtlasPlan | null> {
+  const resolvedDoc = doc ?? (typeof document !== "undefined" ? document : null);
   return filterAtlasPlansCore(plans, textureLighting, disabled, {
     solidTriangleSupported: isSolidTriangleSupported(doc),
+    projectiveQuadSupported: resolvedDoc ? projectiveQuadSupported(resolvedDoc) : true,
     borderShapeSupported: isBorderShapeSupported(doc),
   });
 }

packages/react/src/scene/PolyMesh.test.tsx

@@ -106,7 +106,10 @@ const OFFSET_TEXTURED_TRIANGLE: Polygon = {
   ],
 };
 
-function renderMesh(props: React.ComponentProps<typeof PolyMesh>): HTMLElement {
+function renderMesh(
+  props: React.ComponentProps<typeof PolyMesh>,
+  sceneProps: React.ComponentProps<typeof PolyScene> = {},
+): HTMLElement {
   const container = document.createElement("div");
   document.body.appendChild(container);
   const root = createRoot(container);
@@ -117,7 +120,7 @@ function renderMesh(props: React.ComponentProps<typeof PolyMesh>): HTMLElement {
         {},
         React.createElement(
           PolyScene,
-          {},
+          sceneProps,
           React.createElement(PolyMesh, props)
         )
       )
@@ -168,6 +171,20 @@ describe("PolyMesh — with polygons prop", () => {
     expect(polys.length).toBe(2);
   });
 
+  it("inherits scene strategies.disable b for auto-rendered rects", () => {
+    vi.stubGlobal("CSS", {
+      supports: vi.fn((property: string) => property === "border-shape"),
+    });
+    const container = renderMesh(
+      { polygons: [QUAD] },
+      { strategies: { disable: ["b"] } },
+    );
+    const poly = container.querySelector("i") as HTMLElement | null;
+    expect(container.querySelector("b")).toBeNull();
+    expect(poly).toBeTruthy();
+    expect(poly!.style.getPropertyValue("border-shape")).toContain("polygon(");
+  });
+
   it("hoists repeated baked solid paint to the mesh wrapper", () => {
     const container = renderMesh({ polygons: [TRIANGLE, TRIANGLE] });
     const mesh = container.querySelector(".polycss-mesh") as HTMLElement;

packages/react/src/scene/PolyMesh.tsx

@@ -520,6 +520,10 @@ export const PolyMesh = forwardRef<PolyMeshHandle, PolyMeshProps>(function PolyM
   const sceneCtx = usePolySceneContext();
   const effectiveTextureLighting = textureLighting ?? sceneCtx?.textureLighting ?? "baked";
   const effectiveStrategies = sceneCtx?.strategies;
+  const disabledStrategies = useMemo(
+    () => effectiveStrategies?.disable?.length ? new Set(effectiveStrategies.disable) : undefined,
+    [effectiveStrategies],
+  );
   const effectiveSeamBleed = seamBleed ?? sceneCtx?.seamBleed ?? DEFAULT_SEAM_BLEED;
   const effectiveDirectional =
     effectiveTextureLighting === "dynamic" ? undefined : sceneCtx?.directionalLight;
@@ -884,6 +888,7 @@ export const PolyMesh = forwardRef<PolyMeshHandle, PolyMeshProps>(function PolyM
                 key={plan.index}
                 entry={plan}
                 solidPaintDefaults={solidPaintDefaults}
+                disabledStrategies={disabledStrategies}
               />
             );
       });

packages/react/src/scene/PolyScene.test.tsx

@@ -163,6 +163,25 @@ describe("PolyScene — polygon rendering", () => {
     expect(style).not.toContain("border-shape");
   });
 
+  it("falls back to atlas for projective solid quads on Safari", () => {
+    const nav = document.defaultView?.navigator ?? window.navigator;
+    const userAgent = vi.spyOn(nav, "userAgent", "get").mockReturnValue(
+      "Mozilla/5.0 AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.0 Safari/605.1.15",
+    );
+    vi.stubGlobal("CSS", { supports: () => false });
+
+    try {
+      const container = renderScene({
+        polygons: [NON_RECT_QUAD],
+      });
+      expect(container.querySelector("b")).toBeNull();
+      expect(container.querySelector("s")).toBeTruthy();
+    } finally {
+      userAgent.mockRestore();
+      vi.unstubAllGlobals();
+    }
+  });
+
   it("renders multiple polygons", () => {
     const container = renderScene({ polygons: [TRIANGLE, QUAD] });
     const polys = container.querySelectorAll("i,b,s,u");
@@ -235,6 +254,18 @@ describe("PolyScene — autoCenter", () => {
     expect(transformOn).toContain("translate3d(-50px, -50px, -50px)");
   });
 
+  it("uses centerPolygons as the autoCenter bbox source without rendering them", async () => {
+    const container = renderScene({
+      polygons: [],
+      centerPolygons: [QUAD],
+      autoCenter: true,
+    });
+    await flushReactWork();
+    const scene = container.querySelector(".polycss-scene") as HTMLElement;
+    expect(container.querySelectorAll("i,b,s,u")).toHaveLength(0);
+    expect(scene.style.transform).toContain("translate3d(-50px, -50px, -50px)");
+  });
+
   it("target and autoCenterOffset are independent: pan survives mesh bbox change", async () => {
     // Render with TRIANGLE (centroid ~[0.33, 0.33, 0]) centered.
     // Then switch to QUAD (centroid [1, 1, 1]) — the centering offset updates

packages/react/src/scene/atlas/filterPlans.test.ts

@@ -6,7 +6,7 @@
  */
 import { describe, it, expect } from "vitest";
 import type { Polygon } from "@layoutit/polycss-core";
-import { computeTextureAtlasPlanPublic } from "@layoutit/polycss-core";
+import { computeTextureAtlasPlanPublic, isProjectiveQuadPlan } from "@layoutit/polycss-core";
 import { filterAtlasPlans } from "./filterPlans";
 
 // ---------------------------------------------------------------------------
@@ -55,6 +55,11 @@ const FLAT_TRIANGLE: Polygon = {
   color: "#ff0000",
 };
 
+const NON_RECT_QUAD: Polygon = {
+  vertices: [[0, 0, 0], [2, 0, 0], [2, 1, 0], [0, 2, 0]],
+  color: "#00ffff",
+};
+
 const TEXTURED_QUAD: Polygon = {
   vertices: [[0, 0, 0], [1, 0, 0], [1, 1, 0], [0, 1, 0]],
   texture: "https://example.com/tex.png",
@@ -139,6 +144,14 @@ describe("filterAtlasPlans — strategy filter contracts", () => {
     expect(filtered[0]).not.toBeNull();
   });
 
+  it("projective solid quads stay in atlas on Safari", () => {
+    const plan = computeTextureAtlasPlanPublic(NON_RECT_QUAD, 0);
+    expect(plan && isProjectiveQuadPlan(plan)).toBe(true);
+    const doc = makeDoc({ userAgent: SAFARI_UA, borderShape: false });
+    const filtered = filterAtlasPlans([plan], "baked", noDisable, doc);
+    expect(filtered[0]).toBe(plan);
+  });
+
   it("output length matches input length", () => {
     const plans = [
       computeTextureAtlasPlanPublic(FLAT_RECT, 0),

packages/react/src/scene/atlas/filterPlans.ts

@@ -7,6 +7,7 @@ import type {
 } from "@layoutit/polycss-core";
 import type { PolyTextureLightingMode } from "@layoutit/polycss-core";
 import { isBorderShapeSupported, isSolidTriangleSupported } from "./detection";
+import { projectiveQuadSupported } from "./detection";
 
 /**
  * Filter a plan array to the subset that needs atlas packing, given the active
@@ -21,6 +22,7 @@ export function filterAtlasPlans(
 ): Array<TextureAtlasPlan | null> {
   return filterAtlasPlansCore(plans, textureLighting, disabled, {
     solidTriangleSupported: isSolidTriangleSupported(doc),
+    projectiveQuadSupported: doc ? projectiveQuadSupported(doc) : true,
     borderShapeSupported: isBorderShapeSupported(doc),
   });
 }

packages/react/src/scene/atlas/useTextureAtlas.ts

@@ -47,7 +47,12 @@ export function useTextureAtlas(
   );
 
   const atlasPlans = useMemo(
-    () => filterAtlasPlans(plans, textureLighting, disabled),
+    () => filterAtlasPlans(
+      plans,
+      textureLighting,
+      disabled,
+      typeof document !== "undefined" ? document : null,
+    ),
     [plans, textureLighting, disabled],
   );
 

packages/react/src/shapes/Poly.test.tsx

@@ -153,18 +153,17 @@ describe("Poly — non-horizontal geometry", () => {
     expect(poly.style.height).toBe("");
   });
 
-  it("renders solid non-rect quads as projective b on Safari", () => {
-    const userAgent = vi.spyOn(window.navigator, "userAgent", "get").mockReturnValue(
+  it("falls back to atlas for projective solid quads on Safari", () => {
+    const nav = document.defaultView?.navigator ?? window.navigator;
+    const userAgent = vi.spyOn(nav, "userAgent", "get").mockReturnValue(
       "Mozilla/5.0 AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.0 Safari/605.1.15",
     );
     vi.stubGlobal("CSS", { supports: () => false });
 
     try {
       const container = renderPoly({ vertices: NON_RECT_QUAD_VERTS });
       const poly = getPoly(container);
-      // Non-rect untextured quads are rendered as projective <b> regardless of
-      // browser — the projective matrix path doesn't depend on CSS.supports.
-      expect(poly.tagName.toLowerCase()).toBe("b");
+      expect(poly.tagName.toLowerCase()).toBe("s");
       expect(poly.style.getPropertyValue("border-shape")).toBe("");
     } finally {
       userAgent.mockRestore();

packages/react/src/styles/styles.test.ts

@@ -65,6 +65,15 @@ describe("injectPolyBaseStyles", () => {
     expect(el.textContent).not.toContain("polycss-solid-triangle");
   });
 
+  it("includes transform-controls and shadow performance rules", () => {
+    injectPolyBaseStyles(document);
+    const el = document.getElementById("polycss-styles")!;
+    expect(el.textContent).toContain(".polycss-transform-controls i");
+    expect(el.textContent).toContain("transition: color 150ms ease-out");
+    expect(el.textContent).toContain(".polycss-scene q");
+    expect(el.textContent).toContain("will-change: transform");
+  });
+
   it("does nothing when doc is null-ish", () => {
     // Should not throw
     expect(() =>

packages/vue/src/index.ts

@@ -39,6 +39,19 @@ export {
   PolyCone,
   PolyTorus,
 } from "./shapes";
+export type {
+  PolyBoxProps,
+  PolyPlaneProps,
+  PolyRingProps,
+  PolyOctahedronProps,
+  PolySphereProps,
+  PolyTetrahedronProps,
+  PolyIcosahedronProps,
+  PolyDodecahedronProps,
+  PolyCylinderProps,
+  PolyConeProps,
+  PolyTorusProps,
+} from "./shapes";
 
 export { PolyOrbitControls, PolyMapControls, PolyTransformControls, PolyFirstPersonControls } from "./controls";
 export type {

packages/vue/src/scene/PolyMesh.test.ts

@@ -113,7 +113,8 @@ function mockFetchVox(): void {
 
 function renderMesh(
   meshProps: Record<string, unknown> = {},
-  slots: Record<string, () => VNode | VNode[]> = {}
+  slots: Record<string, () => VNode | VNode[]> = {},
+  sceneProps: Record<string, unknown> = {},
 ): { container: HTMLElement; app: ReturnType<typeof createApp> } {
   const container = document.createElement("div");
   document.body.appendChild(container);
@@ -122,7 +123,7 @@ function renderMesh(
       return () =>
         h(PolyCamera, {}, {
           default: () =>
-            h(PolyScene, {}, {
+            h(PolyScene, sceneProps, {
               default: () => h(PolyMesh, meshProps, slots),
             }),
         });
@@ -151,6 +152,21 @@ describe("PolyMesh (Vue) — with polygons prop", () => {
     expect(polys.length).toBe(2);
   });
 
+  it("inherits scene strategies.disable b for auto-rendered rects", () => {
+    vi.stubGlobal("CSS", {
+      supports: vi.fn((property: string) => property === "border-shape"),
+    });
+    const { container } = renderMesh(
+      { polygons: [QUAD] },
+      {},
+      { strategies: { disable: ["b"] } },
+    );
+    const poly = container.querySelector("i") as HTMLElement | null;
+    expect(container.querySelector("b")).toBeNull();
+    expect(poly).toBeTruthy();
+    expect(poly!.style.getPropertyValue("border-shape")).toContain("polygon(");
+  });
+
   it("hoists repeated baked solid paint to the mesh wrapper", () => {
     const { container } = renderMesh({ polygons: [TRIANGLE, TRIANGLE] });
     const mesh = container.querySelector(".polycss-mesh") as HTMLElement;