138 			std::min( left.m_x, right.m_x ),   in Min()
139 			std::min( left.m_y, right.m_y ),   in Min()
140 			std::min( left.m_z, right.m_z ),   in Min()
141 			std::min( left.m_w, right.m_w )   in Min()
148 			std::max( left.m_x, right.m_x ),   in Max()
149 			std::max( left.m_y, right.m_y ),   in Max()
150 			std::max( left.m_z, right.m_z ),   in Max()
151 			std::max( left.m_w, right.m_w )   in Max()
158 			v.m_x > 0.0f ? std::floor( v.m_x ) : std::ceil( v.m_x ),   in Truncate()
159 			v.m_y > 0.0f ? std::floor( v.m_y ) : std::ceil( v.m_y ),   in Truncate()
160 			v.m_z > 0.0f ? std::floor( v.m_z ) : std::ceil( v.m_z ),  in Truncate()
161 			v.m_w > 0.0f ? std::floor( v.m_w ) : std::ceil( v.m_w )  in Truncate()