mirror of
https://github.com/OpenMW/openmw.git
synced 2025-10-25 20:56:40 +00:00
33 lines
828 B
C++
33 lines
828 B
C++
#include "additivelayer.hpp"
|
|
|
|
#include <osg/BlendFunc>
|
|
#include <osg/StateSet>
|
|
|
|
#include "myguirendermanager.hpp"
|
|
|
|
namespace osgMyGUI
|
|
{
|
|
|
|
AdditiveLayer::AdditiveLayer()
|
|
{
|
|
mStateSet = new osg::StateSet;
|
|
mStateSet->setAttributeAndModes(new osg::BlendFunc(osg::BlendFunc::SRC_ALPHA, osg::BlendFunc::ONE));
|
|
}
|
|
|
|
AdditiveLayer::~AdditiveLayer()
|
|
{
|
|
// defined in .cpp file since we can't delete incomplete types
|
|
}
|
|
|
|
void AdditiveLayer::renderToTarget(MyGUI::IRenderTarget *_target, bool _update)
|
|
{
|
|
RenderManager& renderManager = static_cast<RenderManager&>(MyGUI::RenderManager::getInstance());
|
|
|
|
renderManager.setInjectState(mStateSet.get());
|
|
|
|
MyGUI::OverlappedLayer::renderToTarget(_target, _update);
|
|
|
|
renderManager.setInjectState(nullptr);
|
|
}
|
|
|
|
}
|