矢量绘图软件ipe学习笔记
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clipping path
d! Lif e is go o
§ ¤ set Properties → Transformable text → yes ¦ ¥
evenodd ⇐ filltype ⇒ wind
Affine transformations in 2D
The matrix attribute in path is described by 6 number matrix=”a1 a2 a3 a4 tx ty ”, which is an affine transformation in 2D. x cos θ − sin θ x = Roatation can be decribed by y sin θ cos θ y x a1 a3 tx x (a1 x + a3 y ) + tx y = a2 a4 ty y = (a2 x + a4 y ) + ty 1 0 0 1 1 1
svgtoipe: py svgtoipe.py input.svg output.ipe
iperender ( -svg | -png ) [ -page page ] [ -view view ] [ -resolution dpi ] [ -transparent ] input-file output-file pdftoipe: pdftoipe [ -f int ] [ -l int ] [ -q ] PDF file XML file -math Use LaTeX math mode for all text objects in the PDF file -notext Ignore all text in the PDF file, convert graphics only
Ipe Building Blocks
Ipeplot for function plot 1 3 4 y 5 4 3 2 1 −6 −4 −2 −1 0 2 4 2 x y = 2 |x|
Ip pe
path=
Ip e hs in p subpat
Welcome to Ip pe
Clipping Path First group (Ctrl+G) the object/objects you want to clip, then draw a clipping path, select first the path and then the group, finally right clik and select adding clip path. That’s it!
LA T EX I LA pe 2 T e ε Ip E X xt ty e 2ε en set ex t si ti te ys ble ng ns et d s ib tin ra ys le g w te dr sy in m aw st g in em g
slooT e pI
Ipe Tools
§ §
¤
Quantum Critical
SF
0 gc
MI
gFra Baidu bibliotek
T
¤
spiT e pI Ipe Tips ¥ ¥ ¦ ¦
stylesheet: After modifying basic.isy file in ∼/.ipe/styles, use ⇑ +Ctrl+U to update the basic.isy file and get the new output. /Applications/Ipe.app/Contents/Resources/local/bin for bin files, such as ipe, ipetoipe, iperender. /Applications/Ipe.app/Contents/Resources/local/share/ipe/7.1.4/lua For system configuration files, e.g. prefs.lua, mouse.lua.
d! Lif e is go o
§ ¤ set Properties → Transformable text → yes ¦ ¥
evenodd ⇐ filltype ⇒ wind
Affine transformations in 2D
The matrix attribute in path is described by 6 number matrix=”a1 a2 a3 a4 tx ty ”, which is an affine transformation in 2D. x cos θ − sin θ x = Roatation can be decribed by y sin θ cos θ y x a1 a3 tx x (a1 x + a3 y ) + tx y = a2 a4 ty y = (a2 x + a4 y ) + ty 1 0 0 1 1 1
svgtoipe: py svgtoipe.py input.svg output.ipe
iperender ( -svg | -png ) [ -page page ] [ -view view ] [ -resolution dpi ] [ -transparent ] input-file output-file pdftoipe: pdftoipe [ -f int ] [ -l int ] [ -q ] PDF file XML file -math Use LaTeX math mode for all text objects in the PDF file -notext Ignore all text in the PDF file, convert graphics only
Ipe Building Blocks
Ipeplot for function plot 1 3 4 y 5 4 3 2 1 −6 −4 −2 −1 0 2 4 2 x y = 2 |x|
Ip pe
path=
Ip e hs in p subpat
Welcome to Ip pe
Clipping Path First group (Ctrl+G) the object/objects you want to clip, then draw a clipping path, select first the path and then the group, finally right clik and select adding clip path. That’s it!
LA T EX I LA pe 2 T e ε Ip E X xt ty e 2ε en set ex t si ti te ys ble ng ns et d s ib tin ra ys le g w te dr sy in m aw st g in em g
slooT e pI
Ipe Tools
§ §
¤
Quantum Critical
SF
0 gc
MI
gFra Baidu bibliotek
T
¤
spiT e pI Ipe Tips ¥ ¥ ¦ ¦
stylesheet: After modifying basic.isy file in ∼/.ipe/styles, use ⇑ +Ctrl+U to update the basic.isy file and get the new output. /Applications/Ipe.app/Contents/Resources/local/bin for bin files, such as ipe, ipetoipe, iperender. /Applications/Ipe.app/Contents/Resources/local/share/ipe/7.1.4/lua For system configuration files, e.g. prefs.lua, mouse.lua.