make test plane great (not smol) again

hw3d/Plane.h

@@ -16,8 +16,8 @@ public:
 		assert( divisions_x >= 1 );
 		assert( divisions_y >= 1 );
 
-		constexpr float width = 1.0f;
-		constexpr float height = 1.0f;
+		constexpr float width = 2.0f;
+		constexpr float height = 2.0f;
 		const int nVertices_x = divisions_x + 1;
 		const int nVertices_y = divisions_y + 1;
 		Dvtx::VertexBuffer vb{ std::move( layout ) };
@@ -32,11 +32,11 @@ public:
 
 			for( int y = 0,i = 0; y < nVertices_y; y++ )
 			{
-				const float y_pos = float( y ) * divisionSize_y - 1.0f;
+				const float y_pos = float( y ) * divisionSize_y - side_y;
 				const float y_pos_tc = 1.0f - float( y ) * divisionSize_y_tc;
 				for( int x = 0; x < nVertices_x; x++,i++ )
 				{
-					const float x_pos = float( x ) * divisionSize_x - 1.0f;
+					const float x_pos = float( x ) * divisionSize_x - side_x;
 					const float x_pos_tc = float( x ) * divisionSize_x_tc;
 					vb.EmplaceBack(
 						dx::XMFLOAT3{ x_pos,y_pos,0.0f },