Nick Fisher
54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
#pragma once
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#include <flutter/method_channel.h>
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#include <flutter/plugin_registrar_windows.h>
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#include <flutter/standard_method_codec.h>
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#include <flutter/texture_registrar.h>
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#include <flutter_texture_registrar.h>
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#include "flutter_egl_texture.h"
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namespace thermion::tflutter::windows
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{
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FlutterEGLTexture::FlutterEGLTexture(HANDLE d3dTexture2DHandle, uint32_t width, uint32_t height) : _width(width), _height(height)
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{
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_textureDescriptor = std::make_unique<FlutterDesktopGpuSurfaceDescriptor>();
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_textureDescriptor->struct_size = sizeof(FlutterDesktopGpuSurfaceDescriptor);
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_textureDescriptor->handle = d3dTexture2DHandle;
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_textureDescriptor->width = _textureDescriptor->visible_width = width;
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_textureDescriptor->height = _textureDescriptor->visible_height = height;
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_textureDescriptor->release_context = nullptr;
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_textureDescriptor->release_callback = [](void *release_context) {
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};
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_textureDescriptor->format = kFlutterDesktopPixelFormatBGRA8888;
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_texture =
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std::make_unique<::flutter::TextureVariant>(::flutter::GpuSurfaceTexture::GpuSurfaceTexture(
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kFlutterDesktopGpuSurfaceTypeDxgiSharedHandle,
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[&](size_t width, size_t height)
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{
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if (width != this->_width || height != this->_height)
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{
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//this->_onResizeRequested(width, height);
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}
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return _textureDescriptor.get();
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}));
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}
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::flutter::TextureVariant* FlutterEGLTexture::GetFlutterTexture() {
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return _texture.get();
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}
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void FlutterEGLTexture::SetFlutterTextureId(int64_t textureId) {
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_flutterTextureId = textureId;
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}
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int64_t FlutterEGLTexture::GetFlutterTextureId()
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{
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return _flutterTextureId;
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}
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}
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