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ascii_writer/sinus.py

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+from asciiWriter.patterns import sinus_vertical
+from asciiWriter.utils import make_lines, visit, print_lines, merge
+from asciiWriter.marks import sentence, space
+
+# Define width and height of the output
+width = 70
+height = 25
+
+# As we draw multiple sinoids we will collect
+# them in a list of layers
+layers = []
+
+# Loop through a range of X, X in steps of X
+# (the amount of loops is the amount of layers)
+for x in range(-50, 50, 5):
+    # Set the pattern with the changing offset
+    pattern = sinus_vertical(period=10, amplitude=40, offset=x)
+    # We use a sentence to draw the text
+    mark = sentence('▚▒▓▞')
+    # Define a blank character
+    blank = space(' ')
+
+    # Make the canvas
+    lines = make_lines(width, height)
+
+    # Draw the sinoid, but add it to the list
+    result = visit(lines, pattern, mark, blank)
+    # Add it the result to the list of layers
+    layers.append(result)
+    
+
+
+# Merge the layers into one layer again
+merged = merge(width, height, blank(), layers)
+
+# Print the result
+print_lines(merged)
+
+# Write the result in txt file
+# with open("sinus.txt", 'w') as newFile:
+#     for els in merged:
+#         for el in els: 
+#             # print(el)
+#             # write each item on a new line
+#             newFile.write(el) 
+#     print('Done')
+
+
+
+
+