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  • Committer: Mantas Kriaučiūnas
  • Date: 2011-07-18 13:06:25 UTC
  • Revision ID: mantas@akl.lt-20110718130625-c5pvifp61e7kj1ol
Included whole irrlicht SVN libraries to work around launchpad recipe issue with quilt, see https://answers.launchpad.net/launchpad/+question/165193

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tests/material.cpp
 
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#include "testUtils.h"
 
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using namespace irr;
 
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static bool polygonOffset(video::E_DRIVER_TYPE type)
 
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{
 
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        IrrlichtDevice* device = createDevice(type, core::dimension2d<u32>(160, 120));
 
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        if (device == 0)
 
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                return true;
 
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        video::IVideoDriver* driver = device->getVideoDriver();
 
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        if (!driver->queryFeature(video::EVDF_POLYGON_OFFSET))
 
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                return true;
 
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        scene::ISceneManager* smgr = device->getSceneManager();
 
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        // create first plane
 
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        scene::ISceneNode* plane = smgr->addMeshSceneNode(smgr->addHillPlaneMesh(
 
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                "plane", core::dimension2df(10,10), core::dimension2du(2,2)), 0, -1,
 
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                core::vector3df(0,0,20), core::vector3df(270,0,0));
 
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        if (plane)
 
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        {
 
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                plane->setMaterialTexture(0, driver->getTexture("../media/t351sml.jpg"));
 
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                plane->setMaterialFlag(video::EMF_LIGHTING, false);
 
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                plane->setMaterialFlag(video::EMF_BACK_FACE_CULLING, true);
 
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        }
 
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        // create second plane exactly on top of the first one
 
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        scene::ISceneNode* plane2 = smgr->addMeshSceneNode(smgr->addHillPlaneMesh(
 
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                "plane2", core::dimension2df(5,5), core::dimension2du(2,2)), 0, -1,
 
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                core::vector3df(0,0,20), core::vector3df(270,0,0));
 
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        plane2->setMaterialFlag(video::EMF_BACK_FACE_CULLING, false);
 
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        smgr->addCameraSceneNode();
 
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        // test back plane to back
 
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        plane->getMaterial(0).PolygonOffsetDirection=video::EPO_BACK;
 
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        plane->getMaterial(0).PolygonOffsetFactor=7;
 
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        driver->beginScene(true, true, video::SColor(255,113,113,133));
 
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        smgr->drawAll();
 
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        driver->endScene();
 
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        bool result = takeScreenshotAndCompareAgainstReference(driver, "-polygonBack.png");
 
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        //reset back plane
 
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        plane->getMaterial(0).PolygonOffsetFactor=0;
 
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        // test front plane to front
 
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        plane2->getMaterial(0).PolygonOffsetDirection=video::EPO_FRONT;
 
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        plane2->getMaterial(0).PolygonOffsetFactor=7;
 
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        driver->beginScene(true, true, video::SColor(255,113,113,133));
 
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        smgr->drawAll();
 
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        driver->endScene();
 
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        result &= takeScreenshotAndCompareAgainstReference(driver, "-polygonFront.png");
 
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        device->closeDevice();
 
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        device->run();
 
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        device->drop();
 
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    return result;
 
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}
 
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bool material()
 
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{
 
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        bool result = true;
 
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        TestWithAllDrivers(polygonOffset);
 
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        return result;
 
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}