def _get_dir_xy(x1, y1, x2, y2):
rads = maths.pdir(x1, y1, x2, y2)
dx = round(math.cos(rads))
dy = round(math.sin(rads))
return (
dx,
dy,
)
def get_direction(self, pc, coords):
xf,yf=coords
if (pc.x == xf and pc.y == yf):
return 0,0
rads=maths.pdir(pc.x,pc.y,xf,yf)
dx=round(math.cos(rads))
dy=round(math.sin(rads))
return dx,dy
def get_direction(self, pc, coords):
xf, yf = coords
pos = rog.world().component_for_entity(pc, cmp.Position)
if (pos.x == xf and pos.y == yf):
return 0, 0
rads = maths.pdir(pos.x, pos.y, xf, yf)
dx = round(math.cos(rads))
dy = round(math.sin(rads))
return dx, dy
def _get_dir_xy(x1, y1, x2, y2):
# return the direction from (xf,yf) to (xt,yt)
rads = maths.pdir(x1, y1, x2, y2)
dx = round(math.cos(rads))
dy = round(math.sin(rads))
return (
dx,
dy,
)