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Apple-410
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Code Issues Projects Releases Wiki Activity

adjust XT/YT to handle all available styles

This commit is contained in:
Adam Mayer 2018-01-03 13:59:57 -05:00
parent c6d3b86b95
commit 408ae97580
1 changed files with 16 additions and 6 deletions
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22
apple410/plot_to_cairo.py
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@ -174,16 +174,21 @@ class CairoPlotter:
left = l[3]
right = l[4]
num = int(l[2])
if l[0]:
style = int(l[0])
if style > 3:
sys.stderr.write("Unrecognized tick mark style {}\n".format(style))
return
if style:
dist = l[1]
tw = dist/num
else:
dist = l[1]*num
tw = l[1]
first = style >> 1
(x,y) = self.context.get_current_point()
self.context.line_to(x,y+dist)
for i in range(num):
y1 = y + tw*(i+1)
for i in range(first,num+1):
y1 = y + tw*i
self.context.move_to(x+left,y1)
self.context.line_to(x-right,y1)
@ -192,16 +197,21 @@ class CairoPlotter:
above = l[3]
below = l[4]
num = int(l[2])
if l[0]:
style = int(l[0])
if style > 3:
sys.stderr.write("Unrecognized tick mark style {}\n".format(style))
return
if style & 0x01:
dist = l[1]
tw = dist/num
else:
dist = l[1]*num
tw = l[1]
first = style >> 1
(x,y) = self.context.get_current_point()
self.context.line_to(x+dist,y)
for i in range(num):
x1 = x + tw*(i+1)
for i in range(first,num+1):
x1 = x + tw*i
self.context.move_to(x1,y+above)
self.context.line_to(x1,y-below)