void pMixLookAndFeel::drawLasso (Graphics& g, Component& lassoComp)
{
g.fillAll (lassoComp.findColour (0x1000440 /*lassoFillColourId*/));
g.setColour (lassoComp.findColour (0x1000441 /*lassoOutlineColourId*/));
Rectangle<int> bounds = lassoComp.getLocalBounds();
Path linePath;
linePath.addRectangle(bounds.getX(), bounds.getY(), bounds.getWidth(), bounds.getHeight());
PathStrokeType stroke (2.5f);
float dashes[2] = { 4, 4 };
stroke.createDashedStroke(linePath, linePath, dashes, 2);
g.fillPath (linePath);
}
void ConnectorComponent::resized()
{
float x1, y1, x2, y2;
getPoints (x1, y1, x2, y2);
lastInputX = x1;
lastInputY = y1;
lastOutputX = x2;
lastOutputY = y2;
x1 -= getX();
y1 -= getY();
x2 -= getX();
y2 -= getY();
linePath.clear();
linePath.startNewSubPath (x1, y1);
//linePath.lineTo(x2, y2);
linePath.cubicTo (x1, y1 + (y2 - y1) * 0.33f,
x2, y1 + (y2 - y1) * 0.66f,
x2, y2);
PathStrokeType wideStroke (8.0f);
wideStroke.createStrokedPath (hitPath, linePath);
PathStrokeType stroke (1.5f);
//stroke.createStrokedPath (linePath, linePath);
float dashes[2] = { 4, 4 };
stroke.createDashedStroke(linePath, linePath, dashes, 2);
const float arrowW = 3.0f;
const float arrowL = 2.0f;
Path arrow;
arrow.addTriangle (-arrowL, arrowW,
-arrowL, -arrowW,
arrowL, 0.0f);
arrow.applyTransform (AffineTransform::identity
.rotated (float_Pi * 0.5f - (float) atan2 (x2 - x1, y2 - y1))
.translated ((x1 + x2) * 0.5f,
(y1 + y2) * 0.5f));
linePath.addPath (arrow);
linePath.setUsingNonZeroWinding (true);
}
void ComponentOverlay::paint (Graphics& g)
{
Colour c = Colours::white;
if (interest == "selected")
{
Path selectedRect;
selectedRect.addRectangle (getLocalBounds().reduced (2));
g.setColour (c);
const float dashLengths[] = { 10.0f, 10.0f };
PathStrokeType stroke (1.0, PathStrokeType::mitered);
stroke.createDashedStroke (selectedRect, selectedRect, dashLengths, 2);
g.strokePath (selectedRect, stroke);
}
g.setColour (c);
g.drawRect (0, 0, getWidth(), getHeight(), 1);
}
void InterpolationSpacePreset::paint (Graphics& g)
{
g.setColour(colour);
g.setOpacity(opacity);
g.fillEllipse (5.f, 5.f, getWidth()-10.f, getHeight()-10.f);
g.setColour(colour);
g.fillEllipse ((getWidth()/2.f) - 5.f, (getHeight()/2.f) - 5.f, 10.f, 10.f);
g.setColour(Colours::black);
g.drawEllipse((getWidth()/2.f) - 5.f, (getHeight()/2.f) - 5.f, 10.f, 10.f, 1.f);
if (dynamic_cast<PMixInterpolationSpaceLayout*>(getParentComponent())->getLassoSelection().isSelected(this))
{
Path linePath;
linePath.addEllipse (2, 2, getWidth()-4, getHeight()-4);
PathStrokeType stroke (2.5f);
float dashes[2] = { 4, 4 };
stroke.createDashedStroke(linePath, linePath, dashes, 2);
g.setColour(Colours::lightgrey);
g.fillPath (linePath);
}
}