void Drawable::nonConstDraw (Graphics& g, float opacity, const AffineTransform& transform)
{
Graphics::ScopedSaveState ss (g);
g.addTransform (AffineTransform::translation ((float) -(originRelativeToComponent.x),
(float) -(originRelativeToComponent.y))
.followedBy (getTransform())
.followedBy (transform));
applyDrawableClipPath (g);
if (! g.isClipEmpty())
{
if (opacity < 1.0f)
{
g.beginTransparencyLayer (opacity);
paintEntireComponent (g, true);
g.endTransparencyLayer();
}
else
{
paintEntireComponent (g, true);
}
}
}
void OpenGLComponent::paintSelf (OpenGLGraphicsContext& glRenderer)
{
Graphics g (&glRenderer);
#if JUCE_ENABLE_REPAINT_DEBUGGING
g.saveState();
#endif
JUCE_TRY
{
paintEntireComponent (g, false);
}
JUCE_CATCH_EXCEPTION
#if JUCE_ENABLE_REPAINT_DEBUGGING
// enabling this code will fill all areas that get repainted with a colour overlay, to show
// clearly when things are being repainted.
g.restoreState();
static Random rng;
g.fillAll (Colour ((uint8) rng.nextInt (255),
(uint8) rng.nextInt (255),
(uint8) rng.nextInt (255),
(uint8) 0x50));
#endif
}
void Drawable::nonConstDraw (Graphics& g, float opacity, const AffineTransform& transform)
{
Graphics::ScopedSaveState ss (g);
const float oldOpacity = getAlpha();
setAlpha (opacity);
g.addTransform (AffineTransform::translation ((float) -originRelativeToComponent.getX(),
(float) -originRelativeToComponent.getY())
.followedBy (getTransform())
.followedBy (transform));
if (! g.isClipEmpty())
paintEntireComponent (g, false);
setAlpha (oldOpacity);
}