Method recoverView

src/eepp/graphics/framebuffer.cpp:94–120

}

void FrameBuffer::recoverView() {
	GlobalBatchRenderer::instance()->draw();

	auto found = std::find( sFBOActiveViews.begin(), sFBOActiveViews.end(), &mView );
	if ( found != sFBOActiveViews.end() )
		sFBOActiveViews.erase( found );

	if ( sFBOActiveViews.empty() ) {
		mWindow->setView( mWindow->getView(), true );
	} else {
		const View* view = sFBOActiveViews.back();
		GLi->viewport( 0, 0, view->getSize().getWidth(), view->getSize().getHeight() );
	}

	// Recover the user projection and modelview matrix
	GLi->loadIdentity();
	GLi->matrixMode( GL_PROJECTION );
	GLi->loadMatrixf( mProjMat );
	GLi->matrixMode( GL_MODELVIEW );
	GLi->loadIdentity();
	GLi->loadMatrixf( mModelViewMat );

	if ( mNeedsToRestoreScissorsClipping ) {
		GLi->getClippingMask()->setScissorsClipped( mOldScissorsRect );
		mNeedsToRestoreScissorsClipping = false;
	}
}

const Int32& FrameBuffer::getWidth() const {
	return mSize.x;