git subrepo clone --branch=sono6good https://github.com/essej/JUCE.git deps/juce

subrepo:
  subdir:   "deps/juce"
  merged:   "b13f9084e"
upstream:
  origin:   "https://github.com/essej/JUCE.git"
  branch:   "sono6good"
  commit:   "b13f9084e"
git-subrepo:
  version:  "0.4.3"
  origin:   "https://github.com/ingydotnet/git-subrepo.git"
  commit:   "2f68596"

deps/juce/modules/juce_gui_basics/drawables/juce_DrawableShape.cpp

@@ -0,0 +1,181 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library.
+   Copyright (c) 2020 - Raw Material Software Limited
+
+   JUCE is an open source library subject to commercial or open-source
+   licensing.
+
+   By using JUCE, you agree to the terms of both the JUCE 6 End-User License
+   Agreement and JUCE Privacy Policy (both effective as of the 16th June 2020).
+
+   End User License Agreement: www.juce.com/juce-6-licence
+   Privacy Policy: www.juce.com/juce-privacy-policy
+
+   Or: You may also use this code under the terms of the GPL v3 (see
+   www.gnu.org/licenses).
+
+   JUCE IS PROVIDED "AS IS" WITHOUT ANY WARRANTY, AND ALL WARRANTIES, WHETHER
+   EXPRESSED OR IMPLIED, INCLUDING MERCHANTABILITY AND FITNESS FOR PURPOSE, ARE
+   DISCLAIMED.
+
+  ==============================================================================
+*/
+
+namespace juce
+{
+
+DrawableShape::DrawableShape()
+    : strokeType (0.0f),
+      mainFill (Colours::black),
+      strokeFill (Colours::black)
+{
+}
+
+DrawableShape::DrawableShape (const DrawableShape& other)
+    : Drawable (other),
+      strokeType (other.strokeType),
+      dashLengths (other.dashLengths),
+      mainFill (other.mainFill),
+      strokeFill (other.strokeFill)
+{
+}
+
+DrawableShape::~DrawableShape()
+{
+}
+
+//==============================================================================
+void DrawableShape::setFill (const FillType& newFill)
+{
+    if (mainFill != newFill)
+    {
+        mainFill = newFill;
+        repaint();
+    }
+}
+
+void DrawableShape::setStrokeFill (const FillType& newFill)
+{
+    if (strokeFill != newFill)
+    {
+        strokeFill = newFill;
+        repaint();
+    }
+}
+
+void DrawableShape::setStrokeType (const PathStrokeType& newStrokeType)
+{
+    if (strokeType != newStrokeType)
+    {
+        strokeType = newStrokeType;
+        strokeChanged();
+    }
+}
+
+void DrawableShape::setDashLengths (const Array<float>& newDashLengths)
+{
+    if (dashLengths != newDashLengths)
+    {
+        dashLengths = newDashLengths;
+        strokeChanged();
+    }
+}
+
+void DrawableShape::setStrokeThickness (const float newThickness)
+{
+    setStrokeType (PathStrokeType (newThickness, strokeType.getJointStyle(), strokeType.getEndStyle()));
+}
+
+bool DrawableShape::isStrokeVisible() const noexcept
+{
+    return strokeType.getStrokeThickness() > 0.0f && ! strokeFill.isInvisible();
+}
+
+//==============================================================================
+void DrawableShape::paint (Graphics& g)
+{
+    transformContextToCorrectOrigin (g);
+    applyDrawableClipPath (g);
+
+    g.setFillType (mainFill);
+    g.fillPath (path);
+
+    if (isStrokeVisible())
+    {
+        g.setFillType (strokeFill);
+        g.fillPath (strokePath);
+    }
+}
+
+void DrawableShape::pathChanged()
+{
+    strokeChanged();
+}
+
+void DrawableShape::strokeChanged()
+{
+    strokePath.clear();
+    const float extraAccuracy = 4.0f;
+
+    if (dashLengths.isEmpty())
+        strokeType.createStrokedPath (strokePath, path, AffineTransform(), extraAccuracy);
+    else
+        strokeType.createDashedStroke (strokePath, path, dashLengths.getRawDataPointer(),
+                                       dashLengths.size(), AffineTransform(), extraAccuracy);
+
+    setBoundsToEnclose (getDrawableBounds());
+    repaint();
+}
+
+Rectangle<float> DrawableShape::getDrawableBounds() const
+{
+    if (isStrokeVisible())
+        return strokePath.getBounds();
+
+    return path.getBounds();
+}
+
+bool DrawableShape::hitTest (int x, int y)
+{
+    bool allowsClicksOnThisComponent, allowsClicksOnChildComponents;
+    getInterceptsMouseClicks (allowsClicksOnThisComponent, allowsClicksOnChildComponents);
+
+    if (! allowsClicksOnThisComponent)
+        return false;
+
+    auto globalX = (float) (x - originRelativeToComponent.x);
+    auto globalY = (float) (y - originRelativeToComponent.y);
+
+    return path.contains (globalX, globalY)
+            || (isStrokeVisible() && strokePath.contains (globalX, globalY));
+}
+
+//==============================================================================
+static bool replaceColourInFill (FillType& fill, Colour original, Colour replacement)
+{
+    if (fill.colour == original && fill.isColour())
+    {
+        fill = FillType (replacement);
+        return true;
+    }
+
+    return false;
+}
+
+bool DrawableShape::replaceColour (Colour original, Colour replacement)
+{
+    bool changed1 = replaceColourInFill (mainFill,   original, replacement);
+    bool changed2 = replaceColourInFill (strokeFill, original, replacement);
+    return changed1 || changed2;
+}
+
+Path DrawableShape::getOutlineAsPath() const
+{
+    auto outline = isStrokeVisible() ? strokePath : path;
+    outline.applyTransform (getTransform());
+    return outline;
+}
+
+} // namespace juce