maobo/cup_edit
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

wip

Browse Source
This commit is contained in:
Nick Fisher
2023-10-13 17:22:31 +11:00
parent df4f647333
commit 4ebd5a6645
2 changed files with 22 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

24
lib/widgets/filament_widget.dart
View File

@@ -132,7 +132,7 @@ class _FilamentWidgetState extends State<FilamentWidget> {
var size = ((context.findRenderObject()) as RenderBox).size;
try {
widget.controller.createViewer(size.width.toInt(), size.height.toInt());
await widget.controller.createViewer(size.width.toInt(), size.height.toInt());
} catch (err) {
setState(() {
_error = err.toString();
@@ -188,21 +188,21 @@ class _FilamentWidgetState extends State<FilamentWidget> {
_resizeTimer?.cancel();
_resizeTimer = Timer(Duration(milliseconds: 500), () async {
setState(() {
_resizing = true;
});
// setState(() {
// _resizing = true;
// });
// TODO - we could snapshot the widget to display while we resize?
print("Resizing to $newSize");
await widget.controller
.resize(newSize.width.toInt(), newSize.height.toInt());
WidgetsBinding.instance.addPostFrameCallback((_) async {
setState(() {
_resizing = false;
widget.onResize?.call();
});
});
// await widget.controller
// .resize(newSize.width.toInt(), newSize.height.toInt());
// WidgetsBinding.instance.addPostFrameCallback((_) async {
// setState(() {
// _resizing = false;
// widget.onResize?.call();
// });
// });
});
});
},

15
windows/polyvox_filament_plugin.cpp
View File

@@ -403,8 +403,9 @@ bool PolyvoxFilamentPlugin::MakeOpenGLTexture(uint32_t width, uint32_t height,st
if(!_context || !wglMakeCurrent(whdc, _context)) {
std::cout << "Failed to switch OpenGL context." << std::endl;
} else {
uint8_t* data = (uint8_t*)_pixelData.get();
} else if (_glTextureId != 0) {
// uint8_t* data = (uint8_t*)_pixelData.get();
uint8_t* data = new uint8_t[width*height*4];
glBindTexture(GL_TEXTURE_2D, _glTextureId);
glGetTexImage(GL_TEXTURE_2D,0,GL_RGBA,GL_UNSIGNED_BYTE,data);
@@ -470,6 +471,8 @@ void PolyvoxFilamentPlugin::DestroyTexture(
// TODO
result->Error("NOT_IMPLEMENTED", "Method is not implemented %s", methodCall.method_name());
#else
std::lock_guard<std::mutex> guard(_renderMutex);
HWND hwnd = _pluginRegistrar->GetView()
->GetNativeWindow();
@@ -482,9 +485,11 @@ void PolyvoxFilamentPlugin::DestroyTexture(
// for now we will just unregister the Flutter texture and delete the GL texture
// we will leave the pixel data/PixelBufferTexture intact - these will be replaced on the next call to createTexture
// if we wanted to be militant about cleaning up unused memory we could delete here first
_textureRegistrar->UnregisterTexture(_flutterTextureId);
_flutterTextureId = -1;
glDeleteTextures(1, &_glTextureId);
// _textureRegistrar->UnregisterTexture(_flutterTextureId);
// _flutterTextureId = -1;
// glDeleteTextures(1, &_glTextureId);
// _glTextureId = 0;
// wglMakeCurrent(NULL, NULL);
result->Success(flutter::EncodableValue(true));
#endif
}