add integration tests and update README

2023-10-12 21:48:44 +08:00
parent 80388c059d
commit 8358c0b236
32 changed files with 427 additions and 75 deletions
--- a/lib/filament_controller_ffi.dart
+++ b/lib/filament_controller_ffi.dart
@@ -198,9 +198,16 @@ class FilamentControllerFFI extends FilamentController {
  ///
  @override
  Future resize(int width, int height, {double scaleFactor = 1.0}) async {
+    if (_textureId == null) {
+      print("No texture created, ignoring call to resize.");
+      return;
+    }
    _resizing = true;
    setRendering(false);
-    _lib.destroy_swap_chain(_viewer!);
+    if (_viewer != null) {
+      _lib.destroy_swap_chain(_viewer!);
+    }
+
    await destroyTexture();
    size = ui.Size(width * _pixelRatio, height * _pixelRatio);