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Fix plotDeformation #4

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Fix plotDeformation #4

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14 changes: 9 additions & 5 deletions StructPy/structural_classes.py
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Original file line number Diff line number Diff line change
Expand Up @@ -277,13 +277,17 @@ def plotDeformation(self, scale=100, nfig=1):
self.plot(show=False)

for i, node in enumerate(self.nodes):
plt.scatter([node.x + scale*node.xdef], [node.y + scale*node.ydef], color='#d80000', s=100)
plt.scatter(
[node.x + scale*node.deformation_dict.get('x')],
[node.y + scale*node.deformation_dict.get('y')],
color='#d80000',
s=100)

for i, member in enumerate(self.members):
x1 = member.SN.x + scale*member.SN.xdef
y1 = member.SN.y + scale*member.SN.ydef
x2 = member.EN.x + scale*member.EN.xdef
y2 = member.EN.y + scale*member.EN.ydef
x1 = member.SN.x + scale*member.SN.deformation_dict.get('x')
y1 = member.SN.y + scale*member.SN.deformation_dict.get('y')
x2 = member.EN.x + scale*member.EN.deformation_dict.get('x')
y2 = member.EN.y + scale*member.EN.deformation_dict.get('y')
plt.plot([x1, x2], [y1, y2], '--', color='#b83939', lw=2, zorder=-1)
plt.title(f"Truss Deformation Plot (scale: {scale}X)")
plt.show()
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