164 lines
3.3 KiB
C++
164 lines
3.3 KiB
C++
#include "Animation.h"
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#include "mainwindow.h"
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TAnimation::TAnimation(QObject *parent)
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: QObject(parent)
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{
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}
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void TAnimation::SetMainWindow(MainWindow* window)
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{
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Window = window;
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}
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void TAnimation::AddFrame(const TFrame& frame)
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{
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FrameList.push_back(frame);
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}
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TFrame& TAnimation::GetFrame(int i)
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{
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return FrameList[i];
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}
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size_t TAnimation::GetFrameCount()
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{
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return FrameList.size();
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}
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int TAnimation::GetMaxWidth()
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{
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int r = FrameList[0].Pixmap->width() + FrameList[0].ShiftX;
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for (size_t i = 1; i < FrameList.size(); i++)
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{
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if (r < FrameList[i].Pixmap->width() + FrameList[i].ShiftX)
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{
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r = FrameList[i].Pixmap->width() + FrameList[i].ShiftX;
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}
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}
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return r;
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}
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int TAnimation::GetMaxHeight()
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{
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int r = FrameList[0].Pixmap->height() + FrameList[0].ShiftY;
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for (size_t i = 1; i < FrameList.size(); i++)
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{
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if (r < FrameList[i].Pixmap->height() + FrameList[i].ShiftY)
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{
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r = FrameList[i].Pixmap->height() + FrameList[i].ShiftY;
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}
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}
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return r;
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}
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void TAnimation::FillSheet(boost::shared_ptr<QPixmap> sheetPixmap, std::vector<TFrameData>& frameDataArr)
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{
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int maxFrameWidth = GetMaxWidth();
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int maxFrameHeight = GetMaxHeight();
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int cursorX = 0;
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int cursorY = 0;
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QPainter p;
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p.begin(&(*sheetPixmap));
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for (size_t i=0; i<FrameList.size(); i++)
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{
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int shiftX = FrameList[i].ShiftX;
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int shiftY = FrameList[i].ShiftY;
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TFrameData frameData;
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frameData.TexCoordFromX = static_cast<float>(cursorX) / sheetPixmap->width();
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frameData.TexCoordFromY = 1.f - static_cast<float>(cursorY + maxFrameHeight) / sheetPixmap->height();
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frameData.TexCoordToX = static_cast<float>(cursorX + maxFrameWidth) / sheetPixmap->width();
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frameData.TexCoordToY = 1.f - static_cast<float>(cursorY) / sheetPixmap->height();
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frameData.TimeToPlay = FrameList[i].TimeToPlay;
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frameDataArr.push_back(frameData);
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QPixmap& pixmapToDraw = *(FrameList[i].Pixmap);
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p.drawPixmap(cursorX + shiftX, cursorY + shiftY, pixmapToDraw);
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cursorX += maxFrameWidth;
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if (cursorX + maxFrameWidth >= sheetPixmap->width())
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{
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cursorX = 0;
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cursorY += maxFrameHeight;
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}
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}
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p.end();
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}
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void TAnimation::LoadFrame()
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{
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QFileDialog dialog(Window);
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dialog.setFileMode(QFileDialog::ExistingFiles);
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dialog.setNameFilter("PNG images (*.png)");
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if (dialog.exec())
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{
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QStringList fileNames = dialog.selectedFiles();
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for (int i = 0; i < fileNames.count(); i++)
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{
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boost::shared_ptr<QPixmap> pixmap(new QPixmap(fileNames[i], "PNG"));
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QFileInfo q;
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q.setFile(fileNames[i]);
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QString fn = q.fileName();
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std::string fileName = fn.toUtf8().constData();
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AddFrame(TFrame(pixmap, 0, fileName));
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Window->LoadFrame(fileName);
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}
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//FontFileName = (dialog.selectedFiles())[0];
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//emit SetFontNameTextSignal(FontFileName);
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//LoadFontFile();
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}
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}
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