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Fix light direction

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This commit is contained in:
scrawl 2015-05-20 02:07:18 +02:00
parent 8b768f4377
commit 820f4a2688
4 changed files with 6 additions and 5 deletions
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2
apps/opencs/view/render/lightingbright.cpp
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@ -13,7 +13,7 @@ void CSVRender::LightingBright::activate (osg::Group* rootNode)
osg::ref_ptr<osg::Light> light (new osg::Light); osg::ref_ptr<osg::Light> light (new osg::Light);
light->setAmbient(osg::Vec4f(0.f, 0.f, 0.f, 1.f)); light->setAmbient(osg::Vec4f(0.f, 0.f, 0.f, 1.f));
light->setDirection(osg::Vec3f(0.f, 0.f, -1.f)); light->setPosition(osg::Vec4f(0.f, 0.f, 1.f, 0.f));
light->setDiffuse(osg::Vec4f(1.f, 1.f, 1.f, 1.f)); light->setDiffuse(osg::Vec4f(1.f, 1.f, 1.f, 1.f));
light->setSpecular(osg::Vec4f(0.f, 0.f, 0.f, 0.f)); light->setSpecular(osg::Vec4f(0.f, 0.f, 0.f, 0.f));
light->setConstantAttenuation(1.f); light->setConstantAttenuation(1.f);

2
apps/opencs/view/render/lightingday.cpp
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@ -11,7 +11,7 @@ void CSVRender::LightingDay::activate (osg::Group* rootNode)
mLightSource = new osg::LightSource; mLightSource = new osg::LightSource;
osg::ref_ptr<osg::Light> light (new osg::Light); osg::ref_ptr<osg::Light> light (new osg::Light);
light->setDirection(osg::Vec3f(0.f, 0.f, -1.f)); light->setPosition(osg::Vec4f(0.f, 0.f, 1.f, 0.f));
light->setAmbient(osg::Vec4f(0.f, 0.f, 0.f, 1.f)); light->setAmbient(osg::Vec4f(0.f, 0.f, 0.f, 1.f));
light->setDiffuse(osg::Vec4f(1.f, 1.f, 1.f, 1.f)); light->setDiffuse(osg::Vec4f(1.f, 1.f, 1.f, 1.f));
light->setSpecular(osg::Vec4f(0.f, 0.f, 0.f, 0.f)); light->setSpecular(osg::Vec4f(0.f, 0.f, 0.f, 0.f));

2
apps/opencs/view/render/lightingnight.cpp
View file

@ -11,7 +11,7 @@ void CSVRender::LightingNight::activate (osg::Group* rootNode)
mLightSource = new osg::LightSource; mLightSource = new osg::LightSource;
osg::ref_ptr<osg::Light> light (new osg::Light); osg::ref_ptr<osg::Light> light (new osg::Light);
light->setDirection(osg::Vec3f(0.f, 0.f, -1.f)); light->setPosition(osg::Vec4f(0.f, 0.f, 1.f, 0.f));
light->setAmbient(osg::Vec4f(0.f, 0.f, 0.f, 1.f)); light->setAmbient(osg::Vec4f(0.f, 0.f, 0.f, 1.f));
light->setDiffuse(osg::Vec4f(0.2f, 0.2f, 0.2f, 1.f)); light->setDiffuse(osg::Vec4f(0.2f, 0.2f, 0.2f, 1.f));
light->setSpecular(osg::Vec4f(0.f, 0.f, 0.f, 0.f)); light->setSpecular(osg::Vec4f(0.f, 0.f, 0.f, 0.f));

5
apps/openmw/mwrender/renderingmanager.cpp
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@ -178,9 +178,10 @@ namespace MWRender
void RenderingManager::setSunDirection(const osg::Vec3f &direction) void RenderingManager::setSunDirection(const osg::Vec3f &direction)
{ {
mSunLight->setDirection(direction*-1); osg::Vec3 position = direction * -1;
mSunLight->setPosition(osg::Vec4(position.x(), position.y(), position.z(), 0));
mSky->setSunDirection(direction*-1); mSky->setSunDirection(position);
} }
osg::Vec3f RenderingManager::getEyePos() osg::Vec3f RenderingManager::getEyePos()