mirror of
https://github.com/open-goal/jak-project
synced 2026-05-23 23:05:43 -04:00
water111
5b04be2fa0
This adds hfrag, but with a few remaining issues: - The textures aren't animated. Instead, it just uses one texture. - The texture filtering isn't as good as at it could be. I also cleaned up a few issues with the background renderers: - Cleaned up some stuff that is common to hfrag, tie, tfrag, shrub - Moved time-of-day color packing stuff to FR3 creation, rather than at level load. This appears to reduce the frame time spikes when a level is first drawn by about 5 or 6 ms in big levels. - Cleaned up the x86 specific stuff used in time of day. Now there's only one place where we have an `ifdef`, rather than spreading it all over the rendering code.
97 lines
2.8 KiB
C++
97 lines
2.8 KiB
C++
#include "common/util/Assert.h"
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#include "common/util/DgoReader.h"
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#include "common/util/FileUtil.h"
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#include "common/util/unicode_util.h"
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#include "decompiler/ObjectFile/LinkedObjectFile.h"
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#include "decompiler/ObjectFile/LinkedObjectFileCreation.h"
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#include "decompiler/level_extractor/BspHeader.h"
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#include "decompiler/util/goal_data_reader.h"
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#include "fmt/core.h"
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constexpr GameVersion kGameVersion = GameVersion::Jak1;
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/*!
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* Get the level data from a DGO File.
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* Will ignore all the other things in the level DGO and just return the bsp file.
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*/
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decompiler::LinkedObjectFile load_bsp_from_dgo(const std::string& file_name,
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decompiler::DecompilerTypeSystem& dts) {
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std::string short_name = file_util::base_name(file_name);
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fmt::print("Loading DGO file: {}\n", short_name);
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auto dgo_file_data = file_util::read_binary_file(file_name);
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auto dgo = DgoReader(short_name, dgo_file_data);
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auto entries = dgo.entries();
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ASSERT(entries.size() > 0);
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const auto& level_file = entries.back();
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fmt::print("Using level file: {}, size {} kB\n", level_file.internal_name,
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level_file.data.size() / 1024);
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return decompiler::to_linked_object_file(level_file.data, level_file.internal_name, dts,
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kGameVersion);
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}
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bool is_valid_bsp(const decompiler::LinkedObjectFile& file) {
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if (file.segments != 1) {
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fmt::print("Got {} segments, but expected 1\n", file.segments);
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return false;
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}
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auto& first_word = file.words_by_seg.at(0).at(0);
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if (first_word.kind() != decompiler::LinkedWord::TYPE_PTR) {
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fmt::print("Expected the first word to be a type pointer, but it wasn't.\n");
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return false;
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}
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if (first_word.symbol_name() != "bsp-header") {
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fmt::print("Expected to get a bsp-header, but got {} instead.\n", first_word.symbol_name());
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return false;
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}
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return true;
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}
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int main(int argc, char** argv) {
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ArgumentGuard u8_guard(argc, argv);
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try {
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fmt::print("Level Dump Tool\n");
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if (argc != 2) {
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fmt::print("Usage: level_dump <path-to-dgo>\n");
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return 1;
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}
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fmt::print("Setting up types...\n");
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decompiler::DecompilerTypeSystem dts(kGameVersion);
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dts.parse_type_defs({"decompiler", "config", "all-types.gc"});
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std::string file_name = argv[1];
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fmt::print("Loading data...\n");
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auto data = load_bsp_from_dgo(file_name, dts);
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data.set_ordered_label_names();
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if (!is_valid_bsp(data)) {
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fmt::print("Invalid level file.\n");
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return 1;
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}
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// draw_stats.debug_print_dma_data = true;
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level_tools::BspHeader bsp_header;
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bsp_header.read_from_file(data, dts, kGameVersion);
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level_tools::PrintSettings settings;
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fmt::print("{}\n", bsp_header.print(settings));
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} catch (const std::exception& e) {
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fmt::print("Error: {}\n", e.what());
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}
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return 0;
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}
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