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Add renderer blit command contract

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This commit is contained in:
omigamedev
2026-06-02 15:31:01 +02:00
parent 1c40602744
commit ee3fb36047
9 changed files with 338 additions and 16 deletions
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36
tools/pano_cli/main.cpp
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@@ -2221,6 +2221,11 @@ int record_render(int argc, char** argv)
.format = pp::renderer::TextureFormat::rgba8,
.render_target = true,
});
pp::renderer::RecordingRenderTarget blit_target(pp::renderer::TextureDesc {
.extent = pp::renderer::Extent2D { .width = args.width, .height = args.height },
.format = pp::renderer::TextureFormat::rgba8,
.render_target = true,
});
pp::renderer::RecordingReadbackBuffer readback_buffer(
static_cast<std::uint64_t>(args.width) * args.height * 4U);
const std::array<std::byte, 4> upload_pixel {
@@ -2305,14 +2310,38 @@ int record_render(int argc, char** argv)
return 2;
}
const auto blit_status = context.blit_render_target(
target,
pp::renderer::ReadbackRegion {
.x = 0,
.y = 0,
.width = args.width,
.height = args.height,
},
blit_target,
pp::renderer::ReadbackRegion {
.x = 0,
.y = 0,
.width = args.width,
.height = args.height,
},
pp::renderer::BlitFilter::nearest);
if (!blit_status.ok()) {
print_error("record-render", blit_status.message);
return 2;
}
std::size_t draw_commands = 0;
std::size_t upload_commands = 0;
std::size_t readback_commands = 0;
std::size_t capture_commands = 0;
std::size_t blit_commands = 0;
std::size_t trace_markers = 0;
std::uint64_t upload_bytes = 0;
std::uint64_t readback_bytes = 0;
std::uint64_t capture_bytes = 0;
std::uint64_t blit_source_bytes = 0;
std::uint64_t blit_destination_bytes = 0;
const auto commands = device.commands();
for (const auto& command : commands) {
if (command.kind == pp::renderer::RecordedRenderCommandKind::draw) {
@@ -2326,6 +2355,10 @@ int record_render(int argc, char** argv)
} else if (command.kind == pp::renderer::RecordedRenderCommandKind::capture_frame) {
++capture_commands;
capture_bytes += command.capture_bytes;
} else if (command.kind == pp::renderer::RecordedRenderCommandKind::blit_render_target) {
++blit_commands;
blit_source_bytes += command.blit_source_bytes;
blit_destination_bytes += command.blit_destination_bytes;
} else if (command.kind == pp::renderer::RecordedRenderCommandKind::trace_marker) {
++trace_markers;
}
@@ -2344,6 +2377,9 @@ int record_render(int argc, char** argv)
<< ",\"readbackBytes\":" << readback_bytes
<< ",\"captureCommands\":" << capture_commands
<< ",\"captureBytes\":" << capture_bytes
<< ",\"blitCommands\":" << blit_commands
<< ",\"blitSourceBytes\":" << blit_source_bytes
<< ",\"blitDestinationBytes\":" << blit_destination_bytes
<< ",\"traceMarkers\":" << trace_markers
<< ",\"first\":\""
<< pp::renderer::recorded_render_command_kind_name(commands.front().kind)