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clamping channels to 255

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wiredfool 2014-01-06 21:20:19 -08:00
parent 53ba63fcd5
commit c3812f46b2
1 changed files with 8 additions and 4 deletions
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12
PIL/PyAccess.py
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@ -98,8 +98,9 @@ class _PyAccess32_3(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
pixel.r, pixel.g, pixel.b = color pixel.r = min(color[0],255)
pixel.g = min(color[1],255)
pixel.b = min(color[2],255)
class _PyAccess32_4(PyAccess): class _PyAccess32_4(PyAccess):
def _post_init(self, *args, **kwargs): def _post_init(self, *args, **kwargs):
@ -112,8 +113,11 @@ 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 = min(color[0],255)
pixel.r, pixel.g, pixel.b, pixel.a = color pixel.g = min(color[1],255)
pixel.b = min(color[2],255)
pixel.a = min(color[3],255)
class _PyAccess8(PyAccess): class _PyAccess8(PyAccess):
def _post_init(self, *args, **kwargs): def _post_init(self, *args, **kwargs):