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This commit is contained in:
Miloslav Číž 2019-10-01 22:19:49 +02:00
parent be55322fe8
commit 7753fcd280
1 changed files with 9 additions and 2 deletions
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11
assets/img2array.py
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@ -16,6 +16,7 @@ def printHelp():
print(" -nS use the name S for the texture (defaut: \"texture\")") print(" -nS use the name S for the texture (defaut: \"texture\")")
print(" -pT use palette from file T and indexed colors (otherwise direct colors)") print(" -pT use palette from file T and indexed colors (otherwise direct colors)")
print(" -5 use 565 format instead of RGB8") print(" -5 use 565 format instead of RGB8")
print(" -t transpose (store by columns)")
print(""); print("");
print("by Miloslav \"drummyfish\" Ciz") print("by Miloslav \"drummyfish\" Ciz")
print("released under CC0 1.0") print("released under CC0 1.0")
@ -35,6 +36,7 @@ GUARDS = False
OUT_WIDTH = 64 OUT_WIDTH = 64
OUT_HEIGHT = 64 OUT_HEIGHT = 64
USE_565 = False USE_565 = False
TRANSPOSE = False
for s in sys.argv: for s in sys.argv:
if s [:2] == "-x": if s [:2] == "-x":
@ -50,6 +52,8 @@ for s in sys.argv:
elif s[:2] == "-p": elif s[:2] == "-p":
PALETTE = s[2:] PALETTE = s[2:]
USE_PALETTE = True USE_PALETTE = True
elif s[:2] == "-t":
TRANSPOSE = True
else: else:
FILENAME = s FILENAME = s
@ -81,9 +85,12 @@ pixels2 = image2.load()
for y in range(OUT_HEIGHT): for y in range(OUT_HEIGHT):
for x in range(OUT_WIDTH): for x in range(OUT_WIDTH):
x2 = y if TRANSPOSE else x
y2 = x if TRANSPOSE else y
coord = ( coord = (
int(x / float(OUT_WIDTH) * image.size[0]), int(x2 / float(OUT_WIDTH) * image.size[0]),
int(y / float(OUT_HEIGHT) * image.size[1])) int(y2 / float(OUT_HEIGHT) * image.size[1]))
pixel = pixels[coord] pixel = pixels[coord]