Fixed lighting of the models.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@2314 dfc29bdd-3216-0410-991c-e03cc46cb475

examples/07.Collision/main.cpp

@@ -155,8 +155,7 @@ int main()
 	{
 		scene::ISceneNodeAnimator* anim = smgr->createCollisionResponseAnimator(
 			selector, camera, core::vector3df(30,50,30),
-			core::vector3df(0,-10,0),
-			core::vector3df(0,30,0));
+			core::vector3df(0,-10,0), core::vector3df(0,30,0));
 		selector->drop(); // As soon as we're done with the selector, drop it.
 		camera->addAnimator(anim);
 		anim->drop();  // And likewise, drop the animator when we're done referring to it.
@@ -178,22 +177,22 @@ int main()
 	bill->setSize(core::dimension2d<f32>(20.0f, 20.0f));
 	bill->setID(ID_IsNotPickable); // This ensures that we don't accidentally ray-pick it
 
-	// Add 3 animated hominids, which we can pick using a ray-triangle intersection.
-	// They all animate quite slowly, to make it easier to see that accurate triangle
-	// selection is being performed.
+	/* Add 3 animated hominids, which we can pick using a ray-triangle intersection.
+	They all animate quite slowly, to make it easier to see that accurate triangle
+	selection is being performed. */
 	scene::IAnimatedMeshSceneNode* node = 0;
 
 	// Add an MD2 node, which uses vertex-based animation.
 	node = smgr->addAnimatedMeshSceneNode(smgr->getMesh("../../media/faerie.md2"),
-											0,
-											IDFlag_IsPickable | IDFlag_IsHighlightable);
-	node->setPosition(core::vector3df(-70,-25,-120)); // Put its feet on the floor.
+						0, IDFlag_IsPickable | IDFlag_IsHighlightable);
+	node->setPosition(core::vector3df(-70,-15,-120)); // Put its feet on the floor.
 	node->setScale(core::vector3df(2, 2, 2)); // Make it appear realistically scaled
-	node->setMD2Animation(scene::EMAT_RUN);
+	node->setMD2Animation(scene::EMAT_POINT);
 	node->setAnimationSpeed(20.f);
 	video::SMaterial material;
 	material.setTexture(0, driver->getTexture("../../media/faerie2.bmp"));
 	material.Lighting = true;
+	material.NormalizeNormals = true;
 	node->getMaterial(0) = material;
 
 	// Now create a triangle selector for it.  The selector will know that it
@@ -204,8 +203,7 @@ int main()
 
 	// This X files uses skeletal animation, but without skinning.
 	node = smgr->addAnimatedMeshSceneNode(smgr->getMesh("../../media/dwarf.x"),
-											0,
-											IDFlag_IsPickable | IDFlag_IsHighlightable);
+						0, IDFlag_IsPickable | IDFlag_IsHighlightable);
 	node->setPosition(core::vector3df(-70,-66,0)); // Put its feet on the floor.
 	node->setRotation(core::vector3df(0,-90,0)); // And turn it towards the camera.
 	node->setAnimationSpeed(20.f);
@@ -215,12 +213,12 @@ int main()
 
 	// And this B3D file uses skinned skeletal animation.
 	node = smgr->addAnimatedMeshSceneNode(smgr->getMesh("../../media/ninja.b3d"),
-											0,
-											IDFlag_IsPickable | IDFlag_IsHighlightable);
+						0, IDFlag_IsPickable | IDFlag_IsHighlightable);
 	node->setScale(core::vector3df(10, 10, 10));
 	node->setPosition(core::vector3df(-70,-66,-60));
 	node->setRotation(core::vector3df(0,90,0));
 	node->setAnimationSpeed(10.f);
+	node->getMaterial(0).NormalizeNormals = true;
 	// Just do the same as we did above.
 	selector = smgr->createTriangleSelector(node);
 	node->setTriangleSelector(selector);
@@ -231,8 +229,7 @@ int main()
 
 	// Add a light, so that the unselected nodes aren't completely dark.
 	scene::ILightSceneNode * light = smgr->addLightSceneNode(0, core::vector3df(-60,100,400),
-		video::SColorf(1.0f,1.0f,1.0f,1.0f),
-		600.0f);
+		video::SColorf(1.0f,1.0f,1.0f,1.0f), 600.0f);
 	light->setID(ID_IsNotPickable); // Make it an invalid target for selection.
 
 	// Remember which scene node is highlighted
@@ -272,17 +269,17 @@ int main()
 		// Irrlicht provides other types of selection, including ray/triangle selector,
 		// ray/box and ellipse/triangle selector, plus associated helpers.
 		// See the methods of ISceneCollisionManager
-		scene::ISceneNode * selectedSceneNode = collMan->getSceneNodeAndCollisionPointFromRay(
+		scene::ISceneNode * selectedSceneNode =
+			collMan->getSceneNodeAndCollisionPointFromRay(
 					ray,
 					intersection, // This will be the position of the collision
 					hitTriangle, // This will be the triangle hit in the collision
 					IDFlag_IsPickable, // This ensures that only nodes that we have
 							// set up to be pickable are considered
-								0 // Check the entire scene (this is actually the implicit default)
-								);
+					0); // Check the entire scene (this is actually the implicit default)
 
-		// If the ray hit anything, move the billboard to the collision position and draw
-		// the triangle that was hit.
+		// If the ray hit anything, move the billboard to the collision position
+		// and draw the triangle that was hit.
 		if(selectedSceneNode)
 		{
 			bill->setPosition(intersection);