712 lines
23 KiB
C++
712 lines
23 KiB
C++
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#include "fullcolorbrushtool.h"
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// TnzTools includes
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#include "tools/tool.h"
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#include "tools/cursors.h"
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#include "tools/toolutils.h"
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#include "tools/toolhandle.h"
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#include "tools/tooloptions.h"
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#include "bluredbrush.h"
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// TnzQt includes
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#include "toonzqt/dvdialog.h"
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// TnzLib includes
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#include "toonz/tpalettehandle.h"
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#include "toonz/txsheethandle.h"
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#include "toonz/txshlevelhandle.h"
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#include "toonz/tobjecthandle.h"
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#include "toonz/ttileset.h"
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#include "toonz/ttilesaver.h"
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#include "toonz/strokegenerator.h"
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#include "toonz/tstageobject.h"
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#include "toonz/palettecontroller.h"
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// TnzCore includes
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#include "tgl.h"
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#include "tproperty.h"
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#include "trasterimage.h"
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#include "tenv.h"
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#include "tpalette.h"
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#include "trop.h"
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#include "tstream.h"
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#include "tstroke.h"
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#include "timagecache.h"
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// Qt includes
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#include <QCoreApplication> // Qt translation support
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//----------------------------------------------------------------------------------
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TEnv::IntVar FullcolorBrushMinSize("FullcolorBrushMinSize", 1);
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TEnv::IntVar FullcolorBrushMaxSize("FullcolorBrushMaxSize", 5);
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TEnv::IntVar FullcolorPressureSensitivity("FullcolorPressureSensitivity", 1);
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TEnv::DoubleVar FullcolorBrushHardness("FullcolorBrushHardness", 100);
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TEnv::DoubleVar FullcolorMinOpacity("FullcolorMinOpacity", 100);
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TEnv::DoubleVar FullcolorMaxOpacity("FullcolorMaxOpacity", 100);
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//----------------------------------------------------------------------------------
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#define CUSTOM_WSTR L"<custom>"
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//----------------------------------------------------------------------------------
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namespace {
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int computeThickness(int pressure, const TIntPairProperty &property,
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bool isPath = false) {
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if (isPath) return 0.0;
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double p = pressure / 255.0;
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double t = p * p * p;
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int thick0 = property.getValue().first;
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int thick1 = property.getValue().second;
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return tround(thick0 + (thick1 - thick0) * t);
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}
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//----------------------------------------------------------------------------------
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double computeThickness(int pressure, const TDoublePairProperty &property,
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bool isPath = false) {
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if (isPath) return 0.0;
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double p = pressure / 255.0;
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double t = p * p * p;
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double thick0 = property.getValue().first;
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double thick1 = property.getValue().second;
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if (thick1 < 0.0001) thick0 = thick1 = 0.0;
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return (thick0 + (thick1 - thick0) * t);
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}
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//----------------------------------------------------------------------------------
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class FullColorBrushUndo final : public ToolUtils::TFullColorRasterUndo {
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TPoint m_offset;
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QString m_id;
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public:
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FullColorBrushUndo(TTileSetFullColor *tileSet, TXshSimpleLevel *level,
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const TFrameId &frameId, bool isFrameCreated,
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const TRasterP &ras, const TPoint &offset)
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: ToolUtils::TFullColorRasterUndo(tileSet, level, frameId, isFrameCreated,
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false, 0)
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, m_offset(offset) {
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static int counter = 0;
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m_id = QString("FullColorBrushUndo") + QString::number(counter++);
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TImageCache::instance()->add(m_id.toStdString(), TRasterImageP(ras));
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}
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~FullColorBrushUndo() { TImageCache::instance()->remove(m_id); }
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void redo() const override {
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insertLevelAndFrameIfNeeded();
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TRasterImageP image = getImage();
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TRasterP ras = image->getRaster();
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TRasterImageP srcImg =
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TImageCache::instance()->get(m_id.toStdString(), false);
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ras->copy(srcImg->getRaster(), m_offset);
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TTool::getApplication()->getCurrentXsheet()->notifyXsheetChanged();
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notifyImageChanged();
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}
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int getSize() const override {
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return sizeof(*this) + ToolUtils::TFullColorRasterUndo::getSize();
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}
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QString getToolName() override { return QString("Raster Brush Tool"); }
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int getHistoryType() override { return HistoryType::BrushTool; }
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};
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} // namespace
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//************************************************************************
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// FullColor Brush Tool implementation
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//************************************************************************
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FullColorBrushTool::FullColorBrushTool(std::string name)
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: TTool(name)
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, m_thickness("Size", 1, 100, 1, 5, false)
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, m_pressure("Pressure", true)
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, m_opacity("Opacity", 0, 100, 100, 100, true)
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, m_hardness("Hardness:", 0, 100, 100)
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, m_preset("Preset:")
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, m_styleId(0)
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, m_oldOpacity(1)
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, m_brush(0)
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, m_tileSet(0)
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, m_tileSaver(0)
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, m_notifier(0)
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, m_presetsLoaded(false)
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, m_firstTime(true) {
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bind(TTool::RasterImage | TTool::EmptyTarget);
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m_prop.bind(m_thickness);
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m_prop.bind(m_hardness);
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m_prop.bind(m_opacity);
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m_prop.bind(m_pressure);
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m_prop.bind(m_preset);
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m_preset.setId("BrushPreset");
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}
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//---------------------------------------------------------------------------------------------------
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ToolOptionsBox *FullColorBrushTool::createOptionsBox() {
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TPaletteHandle *currPalette =
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TTool::getApplication()->getPaletteController()->getCurrentLevelPalette();
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ToolHandle *currTool = TTool::getApplication()->getCurrentTool();
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return new BrushToolOptionsBox(0, this, currPalette, currTool);
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}
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//---------------------------------------------------------------------------------------------------
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void FullColorBrushTool::onCanvasSizeChanged() {
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onDeactivate();
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setWorkAndBackupImages();
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}
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//---------------------------------------------------------------------------------------------------
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void FullColorBrushTool::updateTranslation() {
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m_thickness.setQStringName(tr("Size"));
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m_pressure.setQStringName(tr("Pressure"));
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m_opacity.setQStringName(tr("Opacity"));
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m_hardness.setQStringName(tr("Hardness:"));
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m_preset.setQStringName(tr("Preset:"));
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}
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//---------------------------------------------------------------------------------------------------
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void FullColorBrushTool::onActivate() {
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if (!m_notifier) m_notifier = new FullColorBrushToolNotifier(this);
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updateCurrentColor();
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if (m_firstTime) {
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m_firstTime = false;
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m_thickness.setValue(
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TIntPairProperty::Value(FullcolorBrushMinSize, FullcolorBrushMaxSize));
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m_pressure.setValue(FullcolorPressureSensitivity ? 1 : 0);
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m_opacity.setValue(
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TDoublePairProperty::Value(FullcolorMinOpacity, FullcolorMaxOpacity));
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m_hardness.setValue(FullcolorBrushHardness);
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}
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m_brushPad = ToolUtils::getBrushPad(m_thickness.getValue().second,
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m_hardness.getValue() * 0.01);
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setWorkAndBackupImages();
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}
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//--------------------------------------------------------------------------------------------------
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void FullColorBrushTool::onDeactivate() {
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if (m_mousePressed) leftButtonUp(m_mousePos, m_mouseEvent);
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m_workRaster = TRaster32P();
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m_backUpRas = TRasterP();
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}
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//--------------------------------------------------------------------------------------------------
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void FullColorBrushTool::updateWorkAndBackupRasters(const TRect &rect) {
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TRasterImageP ri = TImageP(getImage(false, 1));
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if (!ri) return;
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TRasterP ras = ri->getRaster();
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TRect _rect = rect * ras->getBounds();
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TRect _lastRect = m_lastRect * ras->getBounds();
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if (_rect.isEmpty()) return;
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if (m_lastRect.isEmpty()) {
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m_workRaster->extract(_rect)->clear();
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m_backUpRas->extract(_rect)->copy(ras->extract(_rect));
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return;
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}
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QList<TRect> rects = ToolUtils::splitRect(_rect, _lastRect);
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for (int i = 0; i < rects.size(); i++) {
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m_workRaster->extract(rects[i])->clear();
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m_backUpRas->extract(rects[i])->copy(ras->extract(rects[i]));
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}
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}
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//--------------------------------------------------------------------------------------------------
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bool FullColorBrushTool::preLeftButtonDown() {
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touchImage();
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if (m_isFrameCreated) setWorkAndBackupImages();
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return true;
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}
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//---------------------------------------------------------------------------------------------------
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void FullColorBrushTool::leftButtonDown(const TPointD &pos,
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const TMouseEvent &e) {
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m_brushPos = m_mousePos = pos;
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m_mousePressed = true;
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m_mouseEvent = e;
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Viewer *viewer = getViewer();
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if (!viewer) return;
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TRasterImageP ri = (TRasterImageP)getImage(true);
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if (!ri) ri = (TRasterImageP)touchImage();
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if (!ri) return;
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/* update color here since the current style might be switched with numpad
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* shortcut keys */
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updateCurrentColor();
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TRasterP ras = ri->getRaster();
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TDimension dim = ras->getSize();
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if (!(m_workRaster && m_backUpRas)) setWorkAndBackupImages();
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m_workRaster->lock();
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double maxThick = m_thickness.getValue().second;
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double thickness = m_pressure.getValue()
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? computeThickness(e.m_pressure, m_thickness)
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: maxThick;
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double opacity =
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(m_pressure.getValue() ? computeThickness(e.m_pressure, m_opacity)
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: m_opacity.getValue().second) *
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0.01;
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TPointD rasCenter = TPointD(dim.lx * 0.5, dim.ly * 0.5);
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TThickPoint point(pos + rasCenter, thickness);
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TPointD halfThick(maxThick * 0.5, maxThick * 0.5);
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TRectD invalidateRect(pos - halfThick, pos + halfThick);
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m_points.clear();
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m_points.push_back(point);
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m_tileSet = new TTileSetFullColor(ras->getSize());
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m_tileSaver = new TTileSaverFullColor(ras, m_tileSet);
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double hardness = m_hardness.getValue() * 0.01;
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m_brush =
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new BluredBrush(m_workRaster, maxThick, m_brushPad, hardness == 1.0);
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m_strokeRect = m_brush->getBoundFromPoints(m_points);
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updateWorkAndBackupRasters(m_strokeRect);
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m_tileSaver->save(m_strokeRect);
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m_brush->addPoint(point, opacity);
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m_brush->updateDrawing(ras, m_backUpRas, m_currentColor, m_strokeRect,
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m_opacity.getValue().second * 0.01);
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m_oldOpacity = opacity;
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m_lastRect = m_strokeRect;
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invalidate(invalidateRect.enlarge(2));
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}
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//-------------------------------------------------------------------------------------------------------------
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void FullColorBrushTool::leftButtonDrag(const TPointD &pos,
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const TMouseEvent &e) {
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m_brushPos = m_mousePos = pos;
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m_mouseEvent = e;
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TRasterImageP ri = (TRasterImageP)getImage(true);
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if (!ri) return;
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double maxThickness = m_thickness.getValue().second;
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double thickness = m_pressure.getValue()
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? computeThickness(e.m_pressure, m_thickness)
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: maxThickness;
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double opacity =
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(m_pressure.getValue() ? computeThickness(e.m_pressure, m_opacity)
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: m_opacity.getValue().second) *
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0.01;
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TDimension size = m_workRaster->getSize();
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TPointD rasCenter = TPointD(size.lx * 0.5, size.ly * 0.5);
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TThickPoint point(pos + rasCenter, thickness);
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TThickPoint old = m_points.back();
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if (norm2(point - old) < 4) return;
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TThickPoint mid((old + point) * 0.5, (point.thick + old.thick) * 0.5);
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m_points.push_back(mid);
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m_points.push_back(point);
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TRect bbox;
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int m = m_points.size();
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TRectD invalidateRect;
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if (m == 3) {
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// ho appena cominciato. devo disegnare un segmento
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TThickPoint pa = m_points.front();
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std::vector<TThickPoint> points;
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points.push_back(pa);
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points.push_back(mid);
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invalidateRect = ToolUtils::getBounds(points, maxThickness);
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bbox = m_brush->getBoundFromPoints(points);
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updateWorkAndBackupRasters(bbox + m_lastRect);
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m_tileSaver->save(bbox);
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m_brush->addArc(pa, (pa + mid) * 0.5, mid, m_oldOpacity, opacity);
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m_lastRect += bbox;
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} else {
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// caso generale: disegno un arco
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std::vector<TThickPoint> points;
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points.push_back(m_points[m - 4]);
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points.push_back(old);
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points.push_back(mid);
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invalidateRect = ToolUtils::getBounds(points, maxThickness);
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bbox = m_brush->getBoundFromPoints(points);
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updateWorkAndBackupRasters(bbox + m_lastRect);
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m_tileSaver->save(bbox);
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m_brush->addArc(m_points[m - 4], old, mid, m_oldOpacity, opacity);
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m_lastRect += bbox;
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}
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m_oldOpacity = opacity;
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m_brush->updateDrawing(ri->getRaster(), m_backUpRas, m_currentColor, bbox,
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m_opacity.getValue().second * 0.01);
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invalidate(invalidateRect.enlarge(2) - rasCenter);
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m_strokeRect += bbox;
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}
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//---------------------------------------------------------------------------------------------------------------
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void FullColorBrushTool::leftButtonUp(const TPointD &pos,
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const TMouseEvent &e) {
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m_brushPos = m_mousePos = pos;
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TRasterImageP ri = (TRasterImageP)getImage(true);
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if (!ri) return;
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if (m_points.size() != 1) {
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double maxThickness = m_thickness.getValue().second;
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double thickness = m_pressure.getValue()
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? computeThickness(e.m_pressure, m_thickness)
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: maxThickness;
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double opacity =
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(m_pressure.getValue() ? computeThickness(e.m_pressure, m_opacity)
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: m_opacity.getValue().second) *
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0.01;
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TPointD rasCenter = ri->getRaster()->getCenterD();
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TThickPoint point(pos + rasCenter, thickness);
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m_points.push_back(point);
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int m = m_points.size();
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std::vector<TThickPoint> points;
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points.push_back(m_points[m - 3]);
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points.push_back(m_points[m - 2]);
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points.push_back(m_points[m - 1]);
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TRect bbox = m_brush->getBoundFromPoints(points);
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updateWorkAndBackupRasters(bbox);
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m_tileSaver->save(bbox);
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m_brush->addArc(points[0], points[1], points[2], m_oldOpacity, opacity);
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m_brush->updateDrawing(ri->getRaster(), m_backUpRas, m_currentColor, bbox,
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m_opacity.getValue().second * 0.01);
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TRectD invalidateRect = ToolUtils::getBounds(points, maxThickness);
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invalidate(invalidateRect.enlarge(2) - rasCenter);
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m_strokeRect += bbox;
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m_lastRect.empty();
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}
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if (m_brush) {
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delete m_brush;
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m_brush = 0;
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}
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m_workRaster->unlock();
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if (m_tileSet->getTileCount() > 0) {
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delete m_tileSaver;
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TTool::Application *app = TTool::getApplication();
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TXshLevel *level = app->getCurrentLevel()->getLevel();
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TXshSimpleLevelP simLevel = level->getSimpleLevel();
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TFrameId frameId = getCurrentFid();
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TRasterP ras = ri->getRaster()->extract(m_strokeRect)->clone();
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TUndoManager::manager()->add(
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new FullColorBrushUndo(m_tileSet, simLevel.getPointer(), frameId,
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m_isFrameCreated, ras, m_strokeRect.getP00()));
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}
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notifyImageChanged();
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m_strokeRect.empty();
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m_mousePressed = false;
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}
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//---------------------------------------------------------------------------------------------------------------
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void FullColorBrushTool::mouseMove(const TPointD &pos, const TMouseEvent &e) {
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struct Locals {
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FullColorBrushTool *m_this;
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void setValue(TIntPairProperty &prop,
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const TIntPairProperty::Value &value) {
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prop.setValue(value);
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m_this->onPropertyChanged(prop.getName());
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TTool::getApplication()->getCurrentTool()->notifyToolChanged();
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}
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void addMinMax(TIntPairProperty &prop, double add) {
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const TIntPairProperty::Range &range = prop.getRange();
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TIntPairProperty::Value value = prop.getValue();
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value.second =
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tcrop<double>(value.second + add, range.first, range.second);
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value.first = tcrop<double>(value.first + add, range.first, range.second);
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setValue(prop, value);
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}
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void addMinMaxSeparate(TIntPairProperty &prop, double min, double max) {
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if (min == 0.0 && max == 0.0) return;
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const TIntPairProperty::Range &range = prop.getRange();
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TIntPairProperty::Value value = prop.getValue();
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value.first += min;
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value.second += max;
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if (value.first > value.second) value.first = value.second;
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value.first = tcrop<double>(value.first, range.first, range.second);
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value.second = tcrop<double>(value.second, range.first, range.second);
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setValue(prop, value);
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}
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} locals = {this};
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// if (e.isAltPressed() && !e.isCtrlPressed()) {
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// const TPointD &diff = pos - m_mousePos;
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// double add = (fabs(diff.x) > fabs(diff.y)) ? diff.x : diff.y;
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// locals.addMinMax(m_thickness, int(add));
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//} else
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if (e.isCtrlPressed() && e.isAltPressed()) {
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const TPointD &diff = pos - m_mousePos;
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double max = diff.x / 2;
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double min = diff.y / 2;
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locals.addMinMaxSeparate(m_thickness, int(min), int(max));
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} else {
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m_brushPos = pos;
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}
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m_mousePos = pos;
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invalidate();
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}
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//-------------------------------------------------------------------------------------------------------------
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void FullColorBrushTool::draw() {
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if (TRasterImageP ri = TRasterImageP(getImage(false))) {
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TRasterP ras = ri->getRaster();
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glColor3d(1.0, 0.0, 0.0);
|
|
|
|
tglDrawCircle(m_brushPos, (m_minThick + 1) * 0.5);
|
|
tglDrawCircle(m_brushPos, (m_maxThick + 1) * 0.5);
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::onEnter() {
|
|
TImageP img = getImage(false);
|
|
TRasterImageP ri(img);
|
|
if (ri) {
|
|
m_minThick = m_thickness.getValue().first;
|
|
m_maxThick = m_thickness.getValue().second;
|
|
} else {
|
|
m_minThick = 0;
|
|
m_maxThick = 0;
|
|
}
|
|
|
|
updateCurrentColor();
|
|
}
|
|
|
|
//----------------------------------------------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::onLeave() {
|
|
m_minThick = 0;
|
|
m_maxThick = 0;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------------------------------------
|
|
|
|
TPropertyGroup *FullColorBrushTool::getProperties(int targetType) {
|
|
if (!m_presetsLoaded) initPresets();
|
|
|
|
return &m_prop;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::onImageChanged() { setWorkAndBackupImages(); }
|
|
|
|
//----------------------------------------------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::setWorkAndBackupImages() {
|
|
TRasterImageP ri = (TRasterImageP)getImage(false, 1);
|
|
if (!ri) return;
|
|
|
|
TRasterP ras = ri->getRaster();
|
|
TDimension dim = ras->getSize();
|
|
|
|
if (!m_workRaster || m_workRaster->getLx() > dim.lx ||
|
|
m_workRaster->getLy() > dim.ly)
|
|
m_workRaster = TRaster32P(dim);
|
|
|
|
if (!m_backUpRas || m_backUpRas->getLx() > dim.lx ||
|
|
m_backUpRas->getLy() > dim.ly ||
|
|
m_backUpRas->getPixelSize() != ras->getPixelSize())
|
|
m_backUpRas = ras->create(dim.lx, dim.ly);
|
|
|
|
m_strokeRect.empty();
|
|
m_lastRect.empty();
|
|
}
|
|
|
|
//------------------------------------------------------------------
|
|
|
|
bool FullColorBrushTool::onPropertyChanged(std::string propertyName) {
|
|
m_minThick = m_thickness.getValue().first;
|
|
m_maxThick = m_thickness.getValue().second;
|
|
if (propertyName == "Hardness:" || propertyName == "Thickness" ||
|
|
propertyName == "Size") {
|
|
m_brushPad = ToolUtils::getBrushPad(m_thickness.getValue().second,
|
|
m_hardness.getValue() * 0.01);
|
|
TRectD rect(m_brushPos - TPointD(m_maxThick + 2, m_maxThick + 2),
|
|
m_brushPos + TPointD(m_maxThick + 2, m_maxThick + 2));
|
|
invalidate(rect);
|
|
}
|
|
/*if(propertyName == "Hardness:" || propertyName == "Opacity:")
|
|
setWorkAndBackupImages();*/
|
|
FullcolorBrushMinSize = m_minThick;
|
|
FullcolorBrushMaxSize = m_maxThick;
|
|
FullcolorPressureSensitivity = m_pressure.getValue();
|
|
FullcolorBrushHardness = m_hardness.getValue();
|
|
FullcolorMinOpacity = m_opacity.getValue().first;
|
|
FullcolorMaxOpacity = m_opacity.getValue().second;
|
|
|
|
if (propertyName == "Preset:") {
|
|
loadPreset();
|
|
getApplication()->getCurrentTool()->notifyToolChanged();
|
|
return true;
|
|
}
|
|
|
|
if (m_preset.getValue() != CUSTOM_WSTR) {
|
|
m_preset.setValue(CUSTOM_WSTR);
|
|
getApplication()->getCurrentTool()->notifyToolChanged();
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
//------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::initPresets() {
|
|
if (!m_presetsLoaded) {
|
|
// If necessary, load the presets from file
|
|
m_presetsLoaded = true;
|
|
m_presetsManager.load(TEnv::getConfigDir() + "brush_raster.txt");
|
|
}
|
|
|
|
// Rebuild the presets property entries
|
|
const std::set<BrushData> &presets = m_presetsManager.presets();
|
|
|
|
m_preset.deleteAllValues();
|
|
m_preset.addValue(CUSTOM_WSTR);
|
|
|
|
std::set<BrushData>::const_iterator it, end = presets.end();
|
|
for (it = presets.begin(); it != end; ++it) m_preset.addValue(it->m_name);
|
|
}
|
|
|
|
//----------------------------------------------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::loadPreset() {
|
|
const std::set<BrushData> &presets = m_presetsManager.presets();
|
|
std::set<BrushData>::const_iterator it;
|
|
|
|
it = presets.find(BrushData(m_preset.getValue()));
|
|
if (it == presets.end()) return;
|
|
|
|
const BrushData &preset = *it;
|
|
|
|
try // Don't bother with RangeErrors
|
|
{
|
|
m_thickness.setValue(
|
|
TIntPairProperty::Value(std::max((int)preset.m_min, 1), preset.m_max));
|
|
m_brushPad = ToolUtils::getBrushPad(preset.m_max, preset.m_hardness * 0.01);
|
|
m_hardness.setValue(preset.m_hardness, true);
|
|
m_opacity.setValue(
|
|
TDoublePairProperty::Value(preset.m_opacityMin, preset.m_opacityMax));
|
|
m_pressure.setValue(preset.m_pressure);
|
|
} catch (...) {
|
|
}
|
|
}
|
|
|
|
//------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::addPreset(QString name) {
|
|
// Build the preset
|
|
BrushData preset(name.toStdWString());
|
|
|
|
preset.m_min = m_thickness.getValue().first;
|
|
preset.m_max = m_thickness.getValue().second;
|
|
preset.m_hardness = m_hardness.getValue();
|
|
preset.m_opacityMin = m_opacity.getValue().first;
|
|
preset.m_opacityMax = m_opacity.getValue().second;
|
|
preset.m_pressure = m_pressure.getValue();
|
|
|
|
// Pass the preset to the manager
|
|
m_presetsManager.addPreset(preset);
|
|
|
|
// Reinitialize the associated preset enum
|
|
initPresets();
|
|
|
|
// Set the value to the specified one
|
|
m_preset.setValue(preset.m_name);
|
|
}
|
|
|
|
//------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::removePreset() {
|
|
std::wstring name(m_preset.getValue());
|
|
if (name == CUSTOM_WSTR) return;
|
|
|
|
m_presetsManager.removePreset(name);
|
|
initPresets();
|
|
|
|
// No parameter change, and set the preset value to custom
|
|
m_preset.setValue(CUSTOM_WSTR);
|
|
}
|
|
|
|
//------------------------------------------------------------------
|
|
|
|
void FullColorBrushTool::updateCurrentColor() {
|
|
TTool::Application *app = getApplication();
|
|
if (app->getCurrentObject()->isSpline()) {
|
|
m_currentColor = TPixel32::Red;
|
|
return;
|
|
}
|
|
TPalette *plt = app->getCurrentPalette()->getPalette();
|
|
if (!plt) return;
|
|
|
|
int style = app->getCurrentLevelStyleIndex();
|
|
TColorStyle *colorStyle = plt->getStyle(style);
|
|
m_currentColor = colorStyle->getMainColor();
|
|
}
|
|
|
|
//==========================================================================================================
|
|
|
|
FullColorBrushToolNotifier::FullColorBrushToolNotifier(FullColorBrushTool *tool)
|
|
: m_tool(tool) {
|
|
TTool::Application *app = m_tool->getApplication();
|
|
TXshLevelHandle *levelHandle;
|
|
if (app) levelHandle = app->getCurrentLevel();
|
|
bool ret = false;
|
|
if (levelHandle) {
|
|
bool ret = connect(levelHandle, SIGNAL(xshCanvasSizeChanged()), this,
|
|
SLOT(onCanvasSizeChanged()));
|
|
assert(ret);
|
|
}
|
|
}
|
|
|
|
//==========================================================================================================
|
|
|
|
FullColorBrushTool fullColorPencil("T_Brush");
|