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Merge pull request #1688

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scrawl 2018-04-25 11:54:26 +00:00
commit bdf1070852
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1 changed files with 17 additions and 4 deletions
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21
apps/openmw/mwrender/characterpreview.cpp
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@ -1,5 +1,6 @@
#include "characterpreview.hpp"
#include <cmath>
#include <iostream>
#include <osg/Material>
@ -13,6 +14,7 @@
#include <osgUtil/IntersectionVisitor>
#include <osgUtil/LineSegmentIntersector>
#include <components/fallback/fallback.hpp>
#include <components/sceneutil/lightmanager.hpp>
#include "../mwbase/environment.hpp"
@ -161,11 +163,22 @@ namespace MWRender
lightmodel->setAmbientIntensity(osg::Vec4(0.25, 0.25, 0.25, 1.0));
stateset->setAttributeAndModes(lightmodel, osg::StateAttribute::ON);
/// \todo Read the fallback values from INIImporter (Inventory:Directional*) ?
osg::ref_ptr<osg::Light> light = new osg::Light;
light->setPosition(osg::Vec4(-0.3,0.3,0.7, 0.0));
light->setDiffuse(osg::Vec4(1,1,1,1));
light->setAmbient(osg::Vec4(0,0,0,1));
const Fallback::Map* fallback = MWBase::Environment::get().getWorld()->getFallback();
float diffuseR = fallback->getFallbackFloat("Inventory_DirectionalDiffuseR");
float diffuseG = fallback->getFallbackFloat("Inventory_DirectionalDiffuseG");
float diffuseB = fallback->getFallbackFloat("Inventory_DirectionalDiffuseB");
float ambientR = fallback->getFallbackFloat("Inventory_DirectionalAmbientR");
float ambientG = fallback->getFallbackFloat("Inventory_DirectionalAmbientG");
float ambientB = fallback->getFallbackFloat("Inventory_DirectionalAmbientB");
float azimuth = osg::DegreesToRadians(180.f - fallback->getFallbackFloat("Inventory_DirectionalRotationX"));
float altitude = osg::DegreesToRadians(fallback->getFallbackFloat("Inventory_DirectionalRotationY"));
float positionX = std::cos(azimuth) * std::sin(altitude);
float positionY = std::sin(azimuth) * std::sin(altitude);
float positionZ = std::cos(altitude);
light->setPosition(osg::Vec4(positionX,positionY,positionZ, 0.0));
light->setDiffuse(osg::Vec4(diffuseR,diffuseG,diffuseB,1));
light->setAmbient(osg::Vec4(ambientR,ambientG,ambientB,1));
light->setSpecular(osg::Vec4(0,0,0,0));
light->setLightNum(0);
light->setConstantAttenuation(1.f);