Fix texture size of terrain mesh.

git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@3230 dfc29bdd-3216-0410-991c-e03cc46cb475

source/Irrlicht/CGeometryCreator.cpp

@@ -265,7 +265,7 @@ IMesh* CGeometryCreator::createTerrainMesh(video::IImage* texture,
 			{
 				c8 textureName[64];
 				// create texture for this block
-				video::IImage* img = new video::CImage(texture->getColorFormat(), texture->getDimension());
+				video::IImage* img = new video::CImage(texture->getColorFormat(), core::dimension2d<u32>(core::floor32(blockSize.Width*thRel.X), core::floor32(blockSize.Height*thRel.Y)));
 				texture->copyTo(img, core::position2di(0,0), core::recti(
 					core::position2d<s32>(core::floor32(processed.X*thRel.X), core::floor32(processed.Y*thRel.Y)),
 					core::dimension2d<u32>(core::floor32(blockSize.Width*thRel.X), core::floor32(blockSize.Height*thRel.Y))), 0);