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Code Issues Releases Wiki Activity

Disable over-zealous shadows in the character preview.

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This commit is contained in:
AnyOldName3 2017-11-08 13:38:30 +00:00
parent 64d5d0fd66
commit 548c42b5fd
1 changed files with 10 additions and 0 deletions
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10
apps/openmw/mwrender/characterpreview.cpp
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@ -14,6 +14,7 @@
#include <osgUtil/LineSegmentIntersector>
#include <components/sceneutil/lightmanager.hpp>
#include <components/sceneutil/shadow.hpp>
#include "../mwbase/environment.hpp"
#include "../mwbase/world.hpp"
@ -150,6 +151,15 @@ namespace MWRender
defaultMat->setSpecular(osg::Material::FRONT_AND_BACK, osg::Vec4f(0.f, 0.f, 0.f, 0.f));
stateset->setAttribute(defaultMat);
osg::ref_ptr<osg::Image> fakeShadowMapImage = new osg::Image();
fakeShadowMapImage->allocateImage(1, 1, 1, GL_DEPTH_COMPONENT, GL_FLOAT);
*(float*)fakeShadowMapImage->data() = std::numeric_limits<float>::infinity();
osg::ref_ptr<osg::Texture> fakeShadowMapTexture = new osg::Texture2D(fakeShadowMapImage);
fakeShadowMapTexture->setShadowComparison(true);
fakeShadowMapTexture->setShadowCompareFunc(osg::Texture::ShadowCompareFunc::ALWAYS);
for (int i = SceneUtil::MWShadow::baseShadowTextureUnit; i < SceneUtil::MWShadow::baseShadowTextureUnit + SceneUtil::MWShadow::numberOfShadowMapsPerLight; ++i)
stateset->setTextureAttributeAndModes(i, fakeShadowMapTexture, osg::StateAttribute::ON | osg::StateAttribute::OVERRIDE | osg::StateAttribute::PROTECTED);
// assign large value to effectively turn off fog
// shaders don't respect glDisable(GL_FOG)
osg::ref_ptr<osg::Fog> fog (new osg::Fog);