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use FilterQuality.none in widget

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This commit is contained in:
Nick Fisher
2023-10-02 13:38:45 +08:00
parent bbb3727b7c
commit 2fdbb9582e
2 changed files with 65 additions and 49 deletions
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26
ios/src/PolyvoxFilamentFFIApi.cpp
View File

@@ -52,7 +52,9 @@ public:
_renderCallback = renderCallback;
_renderCallbackOwner = owner;
std::packaged_task<FilamentViewer*()> lambda([&]() mutable
{ return new FilamentViewer(context, loader, platform); });
{
return new FilamentViewer(context, loader, platform);
});
auto fut = add_task(lambda);
fut.wait();
_viewer = fut.get();
@@ -118,8 +120,11 @@ extern "C"
FLUTTER_PLUGIN_EXPORT void create_swap_chain_ffi(void* const viewer, void* const surface, uint32_t width, uint32_t height)
{
Log("Creating swapchain %dx%d", width, height);
std::packaged_task<void()> lambda([&]() mutable
{ create_swap_chain(viewer, surface, width, height); });
{
create_swap_chain(viewer, surface, width, height);
});
auto fut = _rl->add_task(lambda);
fut.wait();
}
@@ -134,8 +139,11 @@ extern "C"
FLUTTER_PLUGIN_EXPORT void update_viewport_and_camera_projection_ffi(void* const viewer, const uint32_t width, const uint32_t height, const float scaleFactor)
{
Log("Update viewport %dx%d", width, height);
std::packaged_task<void()> lambda([&]() mutable
{ update_viewport_and_camera_projection(viewer, width, height, scaleFactor); });
{
update_viewport_and_camera_projection(viewer, width, height, scaleFactor);
});
auto fut = _rl->add_task(lambda);
fut.wait();
}
@@ -167,7 +175,9 @@ extern "C"
FLUTTER_PLUGIN_EXPORT void render_ffi(void* const viewer)
{
std::packaged_task<void()> lambda([&]() mutable
{ _rl->doRender(); });
{
_rl->doRender();
});
auto fut = _rl->add_task(lambda);
fut.wait();
}
@@ -192,7 +202,9 @@ extern "C"
FLUTTER_PLUGIN_EXPORT void clear_background_image_ffi(void* const viewer)
{
std::packaged_task<void()> lambda([&]
{ clear_background_image(viewer); });
{
clear_background_image(viewer);
});
auto fut = _rl->add_task(lambda);
fut.wait();
}
@@ -200,7 +212,9 @@ extern "C"
FLUTTER_PLUGIN_EXPORT void set_background_image_ffi(void* const viewer, const char *path, bool fillHeight)
{
std::packaged_task<void()> lambda([&]
{ set_background_image(viewer, path, fillHeight); });
{
set_background_image(viewer, path, fillHeight);
});
auto fut = _rl->add_task(lambda);
fut.wait();
}

88
lib/filament_widget.dart
View File

@@ -51,22 +51,23 @@ class _RenderResizeObserver extends RenderProxyBox {
class FilamentWidget extends StatefulWidget {
final FilamentController controller;
///
/// The content to render before the texture widget is available.
/// The content to render before the texture widget is available.
/// The default is a solid red Container, intentionally chosen to make it clear that there will be at least one frame where the Texture widget is not being rendered.
///
///
late final Widget initial;
final void Function()? onResize;
FilamentWidget({Key? key, required this.controller, this.onResize, Widget? initial})
FilamentWidget(
{Key? key, required this.controller, this.onResize, Widget? initial})
: super(key: key) {
if(initial != null) {
this.initial = initial;
} else {
this.initial = Container(color:Colors.red);
}
}
if (initial != null) {
this.initial = initial;
} else {
this.initial = Container(color: Colors.red);
}
}
@override
_FilamentWidgetState createState() => _FilamentWidgetState();
@@ -83,39 +84,39 @@ class _FilamentWidgetState extends State<FilamentWidget> {
Timer? _resizeTimer;
void _handleStateChange(AppLifecycleState state) async {
// switch (state) {
// case AppLifecycleState.detached:
// print("Detached");
// _textureId = null;
switch (state) {
case AppLifecycleState.detached:
print("Detached");
_textureId = null;
// await widget.controller.destroyViewer();
// await widget.controller.destroyTexture();
// break;
// case AppLifecycleState.hidden:
// print("Hidden");
// if (Platform.isIOS) {
// _textureId = null;
// await widget.controller.destroyViewer();
// await widget.controller.destroyTexture();
// }
// break;
// case AppLifecycleState.inactive:
// print("Inactive");
// break;
// case AppLifecycleState.paused:
// print("Paused");
// break;
// case AppLifecycleState.resumed:
// print("Resumed");
// if (_textureId == null) {
// var size = ((context.findRenderObject()) as RenderBox).size;
// print("Size after resuming : $size");
// await widget.controller
// .createViewer(size.width.toInt(), size.height.toInt());
// print("Created viewer Size after resuming");
// }
// break;
// }
await widget.controller.destroyViewer();
await widget.controller.destroyTexture();
break;
case AppLifecycleState.hidden:
print("Hidden");
if (Platform.isIOS) {
_textureId = null;
await widget.controller.destroyViewer();
await widget.controller.destroyTexture();
}
break;
case AppLifecycleState.inactive:
print("Inactive");
break;
case AppLifecycleState.paused:
print("Paused");
break;
case AppLifecycleState.resumed:
print("Resumed");
if (_textureId == null) {
var size = ((context.findRenderObject()) as RenderBox).size;
print("Size after resuming : $size");
await widget.controller
.createViewer(size.width.toInt(), size.height.toInt());
print("Created viewer Size after resuming");
}
break;
}
_lastState = state;
}
@@ -127,6 +128,7 @@ class _FilamentWidgetState extends State<FilamentWidget> {
WidgetsBinding.instance.addPostFrameCallback((timeStamp) async {
var size = ((context.findRenderObject()) as RenderBox).size;
widget.controller.createViewer(size.width.toInt(), size.height.toInt());
});
@@ -159,7 +161,7 @@ class _FilamentWidgetState extends State<FilamentWidget> {
var texture = Texture(
key: ObjectKey("texture_$_textureId"),
textureId: _textureId!,
filterQuality: FilterQuality.high,
filterQuality: FilterQuality.none,
);
return SizedBox(
height: constraints.maxHeight,