void ToolbarButton::updateDrawable() { if (currentImage != nullptr) { currentImage->setTransformToFit (getContentArea().toFloat(), RectanglePlacement::centred); currentImage->setAlpha (isEnabled() ? 1.0f : 0.5f); } }
void DrawableComposite::recalculateCoordinates (Expression::Scope* scope) { Point<float> resolved[3]; bounds.resolveThreePoints (resolved, scope); const Rectangle<float> content (getContentArea().resolve (scope)); AffineTransform t (AffineTransform::fromTargetPoints (content.getX(), content.getY(), resolved[0].x, resolved[0].y, content.getRight(), content.getY(), resolved[1].x, resolved[1].y, content.getX(), content.getBottom(), resolved[2].x, resolved[2].y)); if (t.isSingularity()) t = AffineTransform::identity; setTransform (t); }