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@sashi0034
Last active December 22, 2023 08:46
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# include <Siv3D.hpp> // Siv3D v0.6.12
# include "../SivPSD/SivPSD/PSDImporter.h"
using namespace SivPSD;
namespace
{
void writePsdSummary(const PSDImporter& psdImporter, const PSDObject& psdObject, Stopwatch& sw)
{
sw.pause();
Console.writeln(U"Import done: {} sec"_fmt(sw.sF()));
Console.writeln(U"---");
if (const auto e = psdImporter.getCriticalError())
{
Console.writeln(U"Importer error: " + e->what()); // 読み込み時のエラー情報
Console.writeln(U"---");
}
Console.writeln(U"Layer errors: " + psdObject.concatLayerErrors()); // レイヤーに存在するエラー情報
Console.writeln(U"---");
Console.writeln(psdObject);
}
}
void Main()
{
Window::SetTitle(U"SivPSD Test");
Window::SetStyle(WindowStyle::Sizable);
Scene::SetBackground(ColorF{ 0.3 });
Stopwatch sw{ StartImmediately::Yes };
// PSD読み込みオブジェクトを作成
PSDImporter psdImporter{
{
.filepath = U"psd/miko15.psd",
.storeTarget = StoreTarget::MipmapTexture,
.maxThreads = 4,
.asyncStart = true
}
};
// 読み込みオブジェクト格納先
PSDObject psdObject{};
Camera2D camera2D{};
bool loading = true; // 読み込み中
bool showAll = true; // 全レイヤー表示
double layerCursor{}; // 全レイヤー表示じゃないときに表示するレイヤーのカーソル
while (System::Update())
{
if (loading)
{
// 読込中...
if (not psdImporter.isReady())
{
// まだ読み込んでない
SimpleGUI::Headline(U"Loading...", Vec2{ 0, 50 });
continue; // ループ終了
}
// 完了
loading = false;
psdObject = psdImporter.getObject();
writePsdSummary(psdImporter, psdObject, sw);
camera2D.jumpTo(Rect(psdObject.documentSize).topCenter().movedBy(0, psdObject.documentSize.y / 4), 0.5);
}
// 全レイヤー表示じゃないときに表示するレイヤーID
const auto showingLayer =
std::min(static_cast<size_t>(layerCursor * psdObject.layers.size()), (psdObject.layers.size() - 1));
camera2D.update();
{
// PSD描画
Transformer2D t{ camera2D.createTransformer() };
Rect(psdObject.documentSize).stretched(1).drawFrame(2, Palette::Black);
if (showAll)
{
// isDrawable() が true のレイヤーをすべて描画
psdObject.draw();
}
else
{
// レイヤー単体を描画
psdObject.layers[showingLayer].texture.draw();
}
}
// GUI
SimpleGUI::Headline(U"Completed!", Vec2{ 0, 50 });
const auto sceneTr = Rect(Scene::Size()).tr();
SimpleGUI::CheckBox(showAll, U"Show all", sceneTr.movedBy(-300, 50));
if (not showAll && psdObject.layers.size() > 0)
{
SimpleGUI::Slider(U"Show: {}"_fmt(showingLayer), layerCursor, sceneTr.movedBy(-300, 100), 100, 200);
SimpleGUI::Headline(Format(psdObject.layers[showingLayer]), sceneTr.movedBy(-300, 150));
}
}
}
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