khodowany
48 lines
1.8 KiB
C++
48 lines
1.8 KiB
C++
#include <cstdlib>
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#include <fstream>
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#include <iostream>
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#include <iterator>
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#include <memory>
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#include <raylib.h>
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#include <rlgl.h>
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#include <luma.hpp>
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#include <vamp_zero/library.hpp>
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#include <vamp_zero/score.hpp>
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namespace {
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class score_view final : public luma::control {
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public:
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score_view(luma::application& app, vamp_zero::score_document score, std::string output, std::size_t page, bool& saved)
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: app_{app}, score_{std::move(score)}, output_{std::move(output)}, page_{page}, saved_{saved} {}
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auto measure(luma::draw_context&, luma::theme const&, luma::constraints) -> luma::size override { return {976,484}; }
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auto draw(luma::draw_context& context, luma::theme const&) const -> void override {
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vamp_zero::draw_score_page(context, bounds(), score_, page_);
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rlDrawRenderBatchActive();
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auto image = LoadImageFromScreen();
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saved_ = ExportImage(image, output_.c_str());
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UnloadImage(image);
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app_.request_stop();
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}
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private:
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luma::application& app_;
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vamp_zero::score_document score_;
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std::string output_;
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std::size_t page_;
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bool& saved_;
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};
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}
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int main(int argc, char** argv) {
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if (argc < 3) { std::cerr << "Usage: vamp-render-score input.json output.png [page]\n"; return 2; }
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auto input = std::ifstream{argv[1]};
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auto json = std::string{std::istreambuf_iterator<char>{input},std::istreambuf_iterator<char>{}};
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auto score = vamp_zero::parse_score_document(json,argv[1]);
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if (!score) { std::cerr << score.error().describe() << '\n'; return 1; }
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auto app = luma::application{{.title="Notation Regression",.display={.width=976,.height=484,.target_fps=30,.fullscreen=false}}};
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auto saved = false;
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auto root = app.set_root(std::make_unique<score_view>(app,std::move(*score),argv[2],argc>3 ? std::stoul(argv[3]) : 0,saved));
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if (!root) return 1;
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auto ran = app.run();
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return ran && saved ? 0 : 1;
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}
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