def testShapeOrientation():
nodes = [Node([0, 0], 1, 1, 0)]
nodes.append(Node([5, 1], 1, -1, 1))
nodes.append(Node([4, -6], 1, 1, 2))
nodes.append(Node([7, 3], 1, 1, 3))
s1 = Shape(nodes)
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s1, ax)
ax.set_title(f"Shape orientation is {s1.o}")
nodes2 = [Node([0, 0], 1, -1, 0)]
nodes2.append(Node([7, 3], 1, -1, 3))
nodes2.append(Node([4, -6], 1, -1, 2))
nodes2.append(Node([5, 1], 1, 1, 1))
s2 = Shape(nodes2)
fig2, ax2 = plt.subplots()
ax2.set_ylim(-10, 10)
ax2.set_xlim(-10, 10)
plotShape(s2, ax2)
ax2.set_title(f"Shape orientation is {s2.o}")
plt.show()
def animate(i):
s = halloffame[i]
ax.clear()
plotShape(s, ax)
ax.set_title(f"Generation {i*10}")
ax.set_xlim(-1, 3)
ax.set_ylim(1, -3)
def testAreaFunction():
#nodes = [Node([-6,0],1,-1,0)]
# nodes.append(Node([0,-3],6,-1,1))
# nodes.append(Node([6,0],1,-1,2))
# nodes.append(Node([0,-3],1,-1,3))
nodes = [Node([-5, 5], 1, -1, 0)]
nodes.append(Node([0, 10], 5, 1, 4))
nodes.append(Node([5, 5], 1, -1, 1))
nodes.append(Node([5, -5], 1, -1, 2))
nodes.append(Node([-5, -5], 1, -1, 3))
s = Shape(nodes)
print(f"The area of the shape is: {s.area}")
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s, ax)
plt.show()
def testInBounds():
nodes = [Node([0, 0], 0.1, -1, 1)]
nodes.append(Node([0.7, 0], 0.1, -1, 2))
nodes.append(Node([0.7, -0.3], 0.1, -1, 3))
nodes.append(Node([0.8, -0.8], 0.3, 1, 4))
nodes.append(Node([0.7, -1.3], 0.1, -1, 5))
nodes.append(Node([0, -1.3], 0.1, -1, 6))
s = Shape(nodes)
fig, ax = plt.subplots()
ax.set_ylim(-2, 2)
ax.set_xlim(-2, 2)
ax.plot([0.5, 0.5, 2], [-2, -0.5, -0.5], 'k')
ax.plot([-0.5, -0.5, 2], [-2, 0.5, 0.5], 'k')
pos = np.array([0.1, 0.4])
rot = -0.3
plotShape(s, ax, pos, rot)
ax.set_title(f"Shape is in bounds: {isInBounds(s, pos, rot)}")
# TODO make touching lines not intersect according to the function
plt.show()
def testShapePlotting():
nodes = [Node([0, 0], 1, 1, 0)]
nodes.append(Node([5, 1], 1, -1, 1))
nodes.append(Node([4, -6], 1, 1, 2))
nodes.append(Node([7, 3], 1, 1, 3))
s = Shape(nodes)
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s, ax, [-5, -5], 0)
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s, ax, [-5, -5], 0.5)
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s, ax, [-5, -5], 1.0)
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s, ax, [-5, -5], 1.5)
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s, ax, [-4, -4], 1.5)
fig, ax = plt.subplots()
ax.set_ylim(-10, 10)
ax.set_xlim(-10, 10)
plotShape(s, ax, [-3, -3], 1.5)
plt.show()