diff options
Diffstat (limited to 'tests/terrainSceneNode.cpp')
| -rw-r--r-- | tests/terrainSceneNode.cpp | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/tests/terrainSceneNode.cpp b/tests/terrainSceneNode.cpp deleted file mode 100644 index 7c33661..0000000 --- a/tests/terrainSceneNode.cpp +++ /dev/null @@ -1,128 +0,0 @@ -
-#include "testUtils.h"
-
-using namespace irr;
-using namespace core;
-
-namespace
-{
-
-// test camera changes with terrain scene node recalculation
-bool terrainRecalc(void)
-{
- IrrlichtDevice *device =
- createDevice(video::EDT_BURNINGSVIDEO, dimension2du(160, 120), 32);
-
- if (!device)
- return true;
-
- video::IVideoDriver* driver = device->getVideoDriver();
- scene::ISceneManager* smgr = device->getSceneManager();
-
- scene::ITerrainSceneNode* terrain = smgr->addTerrainSceneNode(
- "../media/terrain-heightmap.bmp");
- terrain->setScale(core::vector3df(40.f, .1f, 40.f));
-
- terrain->setMaterialFlag(video::EMF_LIGHTING, false);
- terrain->setMaterialTexture(0, driver->getTexture("../media/terrain-texture.jpg"));
- terrain->setDebugDataVisible(scene::EDS_FULL);
-
- scene::ICameraSceneNode* camera = smgr->addCameraSceneNode();
-
- const core::vector3df center(terrain->getBoundingBox().getCenter());
- camera->setTarget(center);
-
- // yes, Y is intentionally being set to X here
- const core::vector3df above (center.X, center.X, center.Z);
- camera->setPosition (above);
- camera->setUpVector(vector3df(1.f, 0.f, 0.f));
- camera->setFarValue(above.Y);
-
- device->run();
- smgr->drawAll();
-
-
- // This shouldn't cause a recalc
- camera->setUpVector(vector3df(1.f, 0.f, .01f).normalize());
- device->run();
- driver->beginScene(video::ECBF_COLOR | video::ECBF_DEPTH, video::SColor(255,100,101,140));
- smgr->drawAll();
- driver->endScene();
-
- // Note that this has to be a slightly fuzzier than usual compare to satisfy multiple OpenGL environments
- bool result = takeScreenshotAndCompareAgainstReference(driver, "-terrainSceneNode-1.png", 97.98f);
- if(!result)
- {
- logTestString("Small camera up rotation caused bad recalc.\n");
- }
-
- // This is big enough to cause a recalc
- camera->setUpVector(vector3df(1.f, 0.f, .1f).normalize());
- device->run();
- driver->beginScene(video::ECBF_COLOR | video::ECBF_DEPTH, video::SColor(255,100,101,140));
- smgr->drawAll();
- driver->endScene();
-
- result &= takeScreenshotAndCompareAgainstReference(driver, "-terrainSceneNode-2.png", 98.38f);
- if(!result)
- {
- logTestString("Large camera up rotation caused bad recalc.\n");
- }
-
- device->closeDevice();
- device->run();
- device->drop();
- return result;
-}
-
-bool terrainGaps()
-{
- IrrlichtDevice* device = createDevice(video::EDT_BURNINGSVIDEO, dimension2d<u32>(160, 120));
- if (!device)
- return true;
-
- video::IVideoDriver * irrVideo = device->getVideoDriver();
- scene::ISceneManager* irrScene = device->getSceneManager();
-
- // Add camera
- scene::ICameraSceneNode* camera = irrScene->addCameraSceneNode();
- camera->setPosition(vector3df(20000, 500, 12800));
- camera->setTarget(vector3df(16800, 0, 12800));
- camera->setFarValue(42000.0f);
-
- // Add terrain scene node
- for (u32 i = 0; i < 2; i++)
- {
- const char* name="media/ter1.png";
- scene::ITerrainSceneNode* terrain = irrScene->addTerrainSceneNode(
- name, 0, -1,
- vector3df((f32)(256*50), 0.f, (f32)(i*256*50)),// position 12800(==imgsize*scale)
- vector3df(0.f, 0.f, 0.f), // rotation
- vector3df(50.f, 15.0f, 50.f) // scale 50 15 50
- );
-
- terrain->setMaterialFlag(video::EMF_LIGHTING, false);
- terrain->setMaterialFlag(video::EMF_WIREFRAME, !terrain->getMaterial(0).Wireframe);
- }
-
- irrVideo->beginScene(video::ECBF_COLOR | video::ECBF_DEPTH, video::SColor(0,150,150,150));
- irrScene->drawAll();
- irrVideo->endScene();
-
- bool result = takeScreenshotAndCompareAgainstReference(irrVideo, "-terrainGap.png");
-
- device->closeDevice();
- device->run();
- device->drop();
- return result;
-}
-
-}
-
-bool terrainSceneNode()
-{
- bool result = terrainRecalc();
- result &= terrainGaps();
- return result;
-}
-
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