Construct Float32Array to return uv coords

casperlamboo · casperlamboo · commit 202d95cdba3e · 2026-01-14T13:55:49.000+01:00
NP-1250
diff --git a/UvulaJS/UvulaJS.cpp b/UvulaJS/UvulaJS.cpp
@@ -78,8 +78,7 @@ UnwrapResult unwrap(const Float32Array& vertices_js, const Uint32Array& indices_
     }
 
     // Convert result to structured return type
-    emscripten::val uv_array = emscripten::val::array();
-
+    emscripten::val uv_array = emscripten::val::global("Float32Array").new_(uv_coords.size() * 2);
     for (size_t i = 0; i < uv_coords.size(); ++i)
     {
         uv_array.set(i * 2, uv_coords[i].x);

Original file line number	Diff line number	Diff line change
`@@ -78,8 +78,7 @@ UnwrapResult unwrap(const Float32Array& vertices_js, const Uint32Array& indices_`
`78`	`78`	`}`
`79`	`79`
`80`	`80`	`// Convert result to structured return type`
`81`		`- emscripten::val uv_array = emscripten::val::array();`
`82`		`-`
	`81`	`+ emscripten::val uv_array = emscripten::val::global("Float32Array").new_(uv_coords.size() * 2);`
`83`	`82`	`for (size_t i = 0; i < uv_coords.size(); ++i)`
`84`	`83`	`{`
`85`	`84`	`uv_array.set(i * 2, uv_coords[i].x);`