/////////////////////////////////////////////////////////////////////
		// Animations that can take place standing still (jumping, ducking, etc.)
		/////////////////////////////////////////////////////////////////////
   	// the jumping animation
		if(MY._MOVEMODE == _MODE_JUMPING)
		{
//opt. 			temp2 = 4*INT(((-MY._ADVANIM_TICK)&MASK_ANIM_JUMP_TICKS)>>6);// anim_jump_ticks
 			temp2 = INT(((-MY._ADVANIM_TICK)&MASK_ANIM_JUMP_TICKS)>>4);// anim_jump_ticks
			// calculate a percentage out of the animation time
			temp =  100 * MY._ANIMDIST / temp2;
			// set the frame from the percentage
			ent_frame(anim_jump_str,temp);
			// increment _ANIMDIST by elapsed time
			MY._ANIMDIST += TIME;
			// check to see if we finished jump animation
			if(MY._ANIMDIST > temp2)
			{
				MY._ANIMDIST = 0;
				MY._MOVEMODE = _MODE_WALKING;
			}
			return;
		}