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Dispatch cube export writes through app core

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This commit is contained in:
omigamedev
2026-06-05 20:09:46 +02:00
parent af28da4e83
commit 2d33f9d928
7 changed files with 248 additions and 27 deletions
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39
src/legacy_document_export_services.cpp
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@@ -6,6 +6,7 @@
#include "legacy_document_canvas_services.h"
#include "paint_renderer/compositor.h"
#include <array>
#include <fstream>
#include <limits>
#include <span>
@@ -29,7 +30,7 @@ struct LegacyDocumentExportSnapshotReports {
pp::paint_renderer::DocumentFrameFacePngExportResult face_pngs;
};
pp::foundation::Status write_binary_file(std::string_view path, std::span<const std::byte> bytes)
pp::foundation::Status write_export_binary_file(std::string_view path, std::span<const std::byte> bytes)
{
if (path.empty()) {
return pp::foundation::Status::invalid_argument("export path must not be empty");
@@ -51,6 +52,29 @@ pp::foundation::Status write_binary_file(std::string_view path, std::span<const
return pp::foundation::Status::success();
}
class LegacyCubeFaceExportWriteServices final : public pp::app::DocumentCubeFaceExportWriteServices {
public:
explicit LegacyCubeFaceExportWriteServices(App& app) noexcept
: app_(app)
{
}
pp::foundation::Status write_binary_file(
std::string_view path,
std::span<const std::byte> bytes) override
{
return write_export_binary_file(path, bytes);
}
void publish_exported_image(std::string_view path) override
{
app_.publish_exported_image(std::string(path));
}
private:
App& app_;
};
pp::foundation::Result<LegacyDocumentExportSnapshotReports> prepare_legacy_document_export_snapshot(
App& app,
const char* context)
@@ -149,16 +173,13 @@ pp::foundation::Status export_cube_faces_from_document_snapshot(
return pp::foundation::Status::invalid_argument("document snapshot did not produce all cube face PNGs");
}
for (std::size_t face_index = 0; face_index < target.value().face_count; ++face_index) {
const auto& face = target.value().faces[face_index];
const auto status = write_binary_file(face.path, reports.face_pngs.face_pngs[face_index]);
if (!status.ok()) {
return status;
}
app.publish_exported_image(face.path);
std::array<pp::app::DocumentCubeFaceExportPayload, pp::document::cube_face_count> payloads;
for (std::size_t face_index = 0; face_index < payloads.size(); ++face_index) {
payloads[face_index].bytes = std::span<const std::byte>(reports.face_pngs.face_pngs[face_index]);
}
return pp::foundation::Status::success();
LegacyCubeFaceExportWriteServices services(app);
return pp::app::execute_document_cube_face_export_write(target.value(), payloads, services);
}
class LegacyDocumentExportServices final : public pp::app::DocumentExportServices {