def get_height(self):
p = x, y, z = self.wasd.position
x, z = int(round(x / STEP)), int(round(z / STEP))
for i in xrange(x - 1, x + 2):
for j in xrange(z - 1, z + 2):
for v1, v2, v3 in self.lookup[(i, j)]:
t = pg.ray_triangle_intersection(v1, v2, v3, p, (0, -1, 0))
if t:
return t
t = pg.ray_triangle_intersection(v1, v2, v3, p, (0, 1, 0))
if t:
return -t
return None
def adjust_height(self):
o = x, y, z = self.wasd.position
d = (0, -1, 0)
x, z = int(round(x)), int(round(z))
for i in xrange(x - 1, x + 2):
for j in xrange(z - 1, z + 2):
for v1, v2, v3 in self.lookup[(i, j)]:
t = pg.ray_triangle_intersection(v1, v2, v3, o, d)
if t and t < 1:
self.wasd.y += 1 - t
return
def adjust_height(self):
o = x, y, z = self.wasd.position
d = (0, -1, 0)
x, z = int(round(x)), int(round(z))
for i in xrange(x - 1, x + 2):
for j in xrange(z - 1, z + 2):
for v1, v2, v3 in self.lookup[(i, j)]:
t = pg.ray_triangle_intersection(v1, v2, v3, o, d)
if t and t < 1:
self.wasd.y += 1 - t
return
