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more warning about red and blue averaging function

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Technoduck 2024-12-11 19:04:29 -05:00
parent d5768a4bfe
commit 033abea7e3
1 changed files with 13 additions and 3 deletions
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16
app.py
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@ -288,11 +288,20 @@ class renderedImageZoom:
def get_image_average(self,color,low, high): def get_image_average(self,color,low, high):
#i keep getting divizion by zero errors in the branches where it should be impossible to get a division by zero error.
# sometimes i truly hate python
if color == "blue": if color == "blue":
slice = self.image[:][low:high] slice = self.image[:][low:high]
blue = 0 blue = 0
for line in slice: for line in slice:
blue += sum([p[2]/(p[0]+p[1]+p[2]) for p in line]) for pixel in line:
print(type(pixel))
if pixel[2] == 0 or pixel[2] == None:
blue += 0
else:
blue += pixel[2]/(pixel[0]+pixel[1]+pixel[2])
print("active pixel value",pixel[2]/sum(pixel))
print(blue)
blue = blue / (100*(high-low)) blue = blue / (100*(high-low))
return "{} is the pixel average".format(blue) return "{} is the pixel average".format(blue)
@ -301,10 +310,11 @@ class renderedImageZoom:
red = 0 red = 0
for line in slice: for line in slice:
for pixel in line: for pixel in line:
if sum(pixel) == 0: if pixel[0] == 0 or pixel[0] == None:
red += 0 red += 0
else: else:
red += pixel[0]/sum(pixel) red += pixel[2]/(pixel[0]+pixel[1]+pixel[2])
print(red)
red = red / (100*(high-low)) red = red / (100*(high-low))
return "{} is the pixel average".format(red) return "{} is the pixel average".format(red)