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existing behaviour is to clamp to max, not bitmask

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wiredfool 2014-01-05 22:20:07 -08:00
parent 32f4097d1e
commit 594276c45e
1 changed files with 3 additions and 2 deletions
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5
PIL/PyAccess.py
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@ -112,6 +112,7 @@ class _PyAccess32_4(PyAccess):
def set_pixel(self, x,y, color): def set_pixel(self, x,y, color):
pixel = self.pixels[y][x] pixel = self.pixels[y][x]
# tuple # tuple
#undone clamp?
pixel.r, pixel.g, pixel.b, pixel.a = color pixel.r, pixel.g, pixel.b, pixel.a = color
class _PyAccess8(PyAccess): class _PyAccess8(PyAccess):
@ -124,10 +125,10 @@ class _PyAccess8(PyAccess):
def set_pixel(self, x,y, color): def set_pixel(self, x,y, color):
try: try:
# integer # integer
self.pixels[y][x] = color & 0xFF self.pixels[y][x] = min(color,255)
except: except:
# tuple # tuple
self.pixels[y][x] = color[0] & 0xFF self.pixels[y][x] = min(color[0],255)
mode_map = {'1': _PyAccess8, mode_map = {'1': _PyAccess8,