def bezier3x_lines(self, data, canvas, i):
# points = [[beginning], [beginning_midifier], [end], [end_midifier]]
# points = [[200, 400], [300, 250], [450, 500], [500, 475]]
canvas_w = self.layout.game_w
canvas_h = self._step * data[3]
x_center = self.layout.game_w // 2
y_center = self._step * data[3] // 2
bezier = [[[0, 0] for j in range(4)] for j in range(3)]
# line 1 start
bezier[0][0] = Vector2(self.start_positions[i])
bezier[0][1] = Vector2(
random.randrange(self._step, canvas_w - self._step),
random.randrange(self._step * 2, canvas_h -
self._step)) # mod1 #first point modifier
# line 1 end
bezier[0][2] = Vector2(
random.randrange(self._step, canvas_w - self._step),
random.randrange(self._step,
canvas_h - self._step)) # first line end
bezier[0][3] = Vector2(
ex.rand_safe_curve(bezier[0][2], canvas_w, canvas_h))
# line 2 start
bezier[1][0] = bezier[0][2]
bezier[1][1] = bezier[0][2] + Vector2(-(Vector2.from_points(
bezier[0][2], bezier[0][3]))) # 3rd point modifier
# line 2 end
if bezier[0][2][
0] > x_center: # if first point is on the right the second will be on the left
x_range = [self._step, x_center]
else:
x_range = [x_center, canvas_w - self._step]
if bezier[0][2][
1] > y_center: # if first point is on the bottom the second will be on the over the center
y_range = [self._step, y_center]
else:
y_range = [y_center, canvas_h - self._step]
bezier[1][2] = Vector2(random.randrange(*x_range),
random.randrange(*y_range)) # second line end
bezier[1][3] = Vector2(
ex.rand_safe_curve(bezier[1][2], canvas_w, canvas_h))
# line 3 start
bezier[2][0] = bezier[1][2]
bezier[2][1] = bezier[1][2] + Vector2(-(Vector2.from_points(
bezier[1][2], bezier[1][3]))) # 5th point modifier
# line 3 end
bezier[2][2] = Vector2(self.end_positions[i]) # last point
bezier[2][3] = Vector2(
random.randrange(self._step, canvas_w - self._step),
random.randrange(self._step,
self._step * (data[3] - 1))) # 6th point modifier
bezier_points = []
for j in range(3):
bezier_points.extend(ex.DrawBezier(bezier[j]))
# pygame.draw.aalines(canvas, (0, 0, 0), False, bezier_points)
self.ready_lines.append(bezier_points)
def bezier2x_lines(self, data, canvas, i):
# points = [[beginning], [beginning_midifier], [end], [end_midifier]]
# points = [[200, 400], [300, 250], [450, 500], [500, 475]]
canvas_w = self.layout.game_w
canvas_h = self._step * data[3]
bezier = [[[0, 0] for j in range(4)] for j in range(2)]
# line 1 start
bezier[0][0] = Vector2(self.start_positions[i])
bezier[0][1] = Vector2(random.randrange(self._step, canvas_w - self._step),
random.randrange(self._step * 2, canvas_h - self._step)) # mod1 #first point modifier
# line 1 end
bezier[0][2] = Vector2(random.randrange(self._step, canvas_w - self._step),
random.randrange(self._step, canvas_h - self._step)) # first line end
bezier[0][3] = Vector2(ex.rand_safe_curve(bezier[0][2], canvas_w, canvas_h))
# line 3 start
bezier[1][0] = bezier[0][2]
bezier[1][1] = bezier[0][2] + Vector2(-(Vector2.from_points(bezier[0][2], bezier[0][3]))) # 5th point modifier
# line 3 end
bezier[1][2] = Vector2(self.end_positions[i]) # last point
bezier[1][3] = Vector2(random.randrange(self._step, canvas_w - self._step),
random.randrange(self._step, self._step * (data[3] - 1))) # 6th point modifier
bezier_points = []
for j2 in range(2):
bezier_points.extend(ex.DrawBezier(bezier[j2]))
self.ready_lines.append(bezier_points)
def bezier3x_simplified(self, data, canvas, i):
# points = [[beginning], [beginning_midifier], [end], [end_midifier]]
# points = [[200, 400], [300, 250], [450, 500], [500, 475]]
canvas_w = self.layout.game_w
canvas_h = self._step * data[3]
x_center = self.layout.game_w // 2
y_center = self._step * data[3] // 2
first = self.start_positions
last = self.end_positions
bezier = [[[0, 0] for j in range(4)] for j in range(3)]
# points = ex.simplified_points(self.start_positions[i],self.end_positions[i],canvas_w,canvas_h,x_center,y_center,self._step)
bezier[0][0] = Vector2(first[i])
bezier[0][1] = Vector2(random.randrange(first[i][0] - self._step * 2, first[i][0] + self._step * 2),
random.randrange(self._step * 3, canvas_h)) # mod1 #first point modifier
# p1
if first[i][0] < x_center:
x_range = (first[i][0] + self._step, canvas_w - self._step)
else:
x_range = (self._step, first[i][0] - self._step)
y_range = (self._step, y_center - self._step // 2)
# line 1 end
bezier[0][2] = Vector2(random.randrange(*x_range), random.randrange(
*y_range)) # Vector2(random.randrange(self._step,canvas_w-self._step),random.randrange(self._step,canvas_h-self._step)) #first line end
bezier[0][3] = Vector2(bezier[0][2][0], bezier[0][2][1] - self._step)
# line 2 start
bezier[1][0] = bezier[0][2]
bezier[1][1] = Vector2(bezier[0][2][0], bezier[0][2][
1] + self._step) # bezier[0][2] + Vector2(-(Vector2.from_points(bezier[0][2], bezier[0][3]))) #3rd point modifier
# p2
if last[i][0] < x_center:
x_range = (last[i][0] + self._step, canvas_w - self._step)
p4_x_mod = last[i][0] - self._step
else:
x_range = (self._step, last[i][0] - self._step)
p4_x_mod = last[i][0] + self._step
y_range = (canvas_h - y_center, round(canvas_h - self._step * 0.5))
bezier[1][2] = Vector2(random.randrange(*x_range), random.randrange(*y_range)) # second line end
bezier[1][3] = Vector2(bezier[1][2][0] + self._step, bezier[1][2][1] - self._step)
# line 3 start
bezier[2][0] = bezier[1][2]
bezier[2][1] = Vector2(bezier[1][2][0] - self._step, bezier[1][2][
1] + self._step) # bezier[1][2] + Vector2(-(Vector2.from_points(bezier[1][2], bezier[1][3]))) #5th point modifier
# line 3 end
bezier[2][2] = Vector2(self.end_positions[i]) # last point
bezier[2][3] = Vector2(p4_x_mod, random.randrange(2 * self._step,
canvas_h - self._step)) # Vector2(random.randrange(self.end_positions[i][0]-self._step//2,self.end_positions[i][0]+self._step//2),random.randrange(self._step*(data[3]-3),self._step*(data[3]-1))) #6th point modifier
bezier_points = []
# labels = ["p1s","mod","p1e","mod","p2s","mod","p2e","mod","p3s","mod","p3e","mod"]
for j in range(3):
bezier_points.extend(ex.DrawBezier(bezier[j]))
self.ready_lines.append(bezier_points)
def bezier_lines(self, data, canvas, i):
# points = [[beginning], [beginning_midifier], [end_midifier], [end]]
# points = [[200, 400], [300, 250], [450, 500], [500, 475]]
modifiers = [[0, 0], [0, 0]]
modifiers[0] = [random.randrange(0, self.layout.game_w), random.randrange(self._step * 2, self._step * data[3])]
modifiers[1] = [random.randrange(0, self.layout.game_w), random.randrange(0, self._step * (data[3] - 2))]
points = [Vector2(self.start_positions[i]), Vector2(modifiers[0]), Vector2(self.end_positions[i]),
Vector2(modifiers[1])]
bezier_points = ex.DrawBezier(points)
self.ready_lines.append(bezier_points)
