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# 32 unit tests for path function

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closes #32
This commit is contained in:
Ian
2019-03-18 15:26:24 -04:00
parent b4c50e2aea
commit 6ee49008c0
2 changed files with 201 additions and 18 deletions
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45
pcbdevice/gcode/path.py
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@@ -11,15 +11,19 @@ def scanHorizontal(image, rTool):
for line in range(height):
for column in range(width):
if image[line][column] == 1 and image[line][column - 1] != 1:
for px in range(2 * rTool + 1):
if image[line - rTool + px][column - rTool] == 0:
image[line - rTool + px][column - rTool] = 2
if column > 0:
if image[line][column] == 1 and image[line][column - 1] != 1:
for px in range(2 * rTool + 1):
if column - rTool >= 0 and 0 <= line - rTool + px < height:
if image[line - rTool + px][column - rTool] == 0:
image[line - rTool + px][column - rTool] = 2
if image[line][column] == 1 and image[line][column + 1] != 1:
for px in range(2 * rTool + 1):
if image[line - rTool + px][column + rTool] == 0:
image[line - rTool + px][column + rTool] = 2
if column < width - 1:
if image[line][column] == 1 and image[line][column + 1] != 1:
for px in range(2 * rTool + 1):
if column + rTool < width and 0 <= line - rTool + px < height:
if image[line - rTool + px][column + rTool] == 0:
image[line - rTool + px][column + rTool] = 2
return image
@@ -37,15 +41,19 @@ def scanVertical(image, rTool):
for line in range(height):
for column in range(width):
if image[line][column] == 1 and image[line - 1][column] != 1:
for px in range(2 * rTool + 1):
if image[line - rTool][column - rTool + px] == 0:
image[line - rTool][column - rTool + px] = 2
if line > 0:
if image[line][column] == 1 and image[line - 1][column] != 1:
for px in range(2 * rTool + 1):
if line - rTool >= 0 and 0 <= column - rTool + px < width:
if image[line - rTool][column - rTool + px] == 0:
image[line - rTool][column - rTool + px] = 2
if image[line][column] == 1 and image[line + 1][column] != 1:
for px in range(2 * rTool + 1):
if image[line + rTool][column - rTool + px] == 0:
image[line + rTool][column - rTool + px] = 2
if line < height - 1:
if image[line][column] == 1 and image[line + 1][column] != 1:
for px in range(2 * rTool + 1):
if line + rTool < height and 0 <= column - rTool + px < width:
if image[line + rTool][column - rTool + px] == 0:
image[line + rTool][column - rTool + px] = 2
return image
@@ -65,8 +73,9 @@ def twoRemoving(image, rTool):
if image[line][column] == 1:
for pixelx in range(1, 2 * rTool):
for pixely in range(1, 2*rTool):
if image[line - rTool + pixelx][column - rTool + pixely] == 2:
image[line - rTool + pixelx][column - rTool + pixely] = 0
if 0 <= line - rTool + pixelx < height and 0 <= column - rTool + pixely < width:
if image[line - rTool + pixelx][column - rTool + pixely] == 2:
image[line - rTool + pixelx][column - rTool + pixely] = 0
print("image width = " + str(width))
print("image height = " + str(height))