Bug or feature: tikz interprets color specification differently for rectangles
When drawing a rectangle, Tikz interprets color in two different ways, depending on in which order it is specified among the options.
In the example below: When color is specified first, as in the first two example, it is used to color the frame of the rectangle---as I'd expect. But in the third rectangle, the red color specification actually fills the rectangle with red. Is this expected?
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,color=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
tikz-pgf color
add a comment |
When drawing a rectangle, Tikz interprets color in two different ways, depending on in which order it is specified among the options.
In the example below: When color is specified first, as in the first two example, it is used to color the frame of the rectangle---as I'd expect. But in the third rectangle, the red color specification actually fills the rectangle with red. Is this expected?
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,color=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
tikz-pgf color
add a comment |
When drawing a rectangle, Tikz interprets color in two different ways, depending on in which order it is specified among the options.
In the example below: When color is specified first, as in the first two example, it is used to color the frame of the rectangle---as I'd expect. But in the third rectangle, the red color specification actually fills the rectangle with red. Is this expected?
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,color=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
tikz-pgf color
When drawing a rectangle, Tikz interprets color in two different ways, depending on in which order it is specified among the options.
In the example below: When color is specified first, as in the first two example, it is used to color the frame of the rectangle---as I'd expect. But in the third rectangle, the red color specification actually fills the rectangle with red. Is this expected?
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,color=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
tikz-pgf color
tikz-pgf color
asked yesterday
Máté Wierdl
46928
46928
add a comment |
add a comment |
2 Answers
2
active
oldest
votes
You are using the wrong key. color
sets fill
, draw
and text
. That said, it will only set the color and does not apply it/the operation.
draw[color=red]
will draw a red frame (equalsdraw[draw=red]
)
draw[color=red,fill]
will draw a red frame filled with red (equalsdraw[fill=red]
orfilldraw[red]
)
draw[color=red,draw=none]
will draw a red fill but no frame (equalsfill[red]
)
draw[color=red] node {Test};
will draw a node with red text (equalsdraw[text=red] node {Test};
TLDR: Use draw
to change the frame.
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,draw=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
1
The assertionit will not add a fill color if you do not specify fill
is not exact. Actually, as @AndréC says,color=red
set all the three default colors for draw, fill and text. But if there is no an actual command likedraw
offill
you simply can't see it. For example indraw[color=red,very thick,fill] ...
it will fill in red because the default fill color is set to red.
– Kpym
23 hours ago
1
@Kpym I am not sure I agree. (Actually I like and upvoted your answer and am wondering why you removed it.) I guess the cleanest answer may be to just copy thetikzoption{color}{....}
code and discuss what it means. This also clarifies the "hierarchy" and "inheritances" between the different keys. And, as you know very well, it is actually nontrivial to figure out what the current color is. And there are much more advanced discussions IMHO such as this one and the links there...
– marmot
21 hours ago
@marmot I deleted my answer because it is wrong. It is not true that in adraw
command thecolor=red
is equivalent todraw=red,text=red
. The proof is that if you addfill
after thecolor=red
it will not fill in the default fill color (usually black), but in red.
– Kpym
21 hours ago
@marmot I've tried to extend my post. Is it better now?
– TeXnician
9 hours ago
@TeXnician Your answer was always good. I will remove my last comment now. The other comment will die with the one above it unless you ask me to remove it. ;-)
– marmot
2 hours ago
add a comment |
Yes because this option rewrites the colors on the draw
, fill
operations, i quote the 3.0.1a manual on page 165:
/tikz/color=<color name> (no default)
This option sets the color that
is used for fill, drawing, and text inside the current scope.
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
You are using the wrong key. color
sets fill
, draw
and text
. That said, it will only set the color and does not apply it/the operation.
draw[color=red]
will draw a red frame (equalsdraw[draw=red]
)
draw[color=red,fill]
will draw a red frame filled with red (equalsdraw[fill=red]
orfilldraw[red]
)
draw[color=red,draw=none]
will draw a red fill but no frame (equalsfill[red]
)
draw[color=red] node {Test};
will draw a node with red text (equalsdraw[text=red] node {Test};
TLDR: Use draw
to change the frame.
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,draw=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
1
The assertionit will not add a fill color if you do not specify fill
is not exact. Actually, as @AndréC says,color=red
set all the three default colors for draw, fill and text. But if there is no an actual command likedraw
offill
you simply can't see it. For example indraw[color=red,very thick,fill] ...
it will fill in red because the default fill color is set to red.
– Kpym
23 hours ago
1
@Kpym I am not sure I agree. (Actually I like and upvoted your answer and am wondering why you removed it.) I guess the cleanest answer may be to just copy thetikzoption{color}{....}
code and discuss what it means. This also clarifies the "hierarchy" and "inheritances" between the different keys. And, as you know very well, it is actually nontrivial to figure out what the current color is. And there are much more advanced discussions IMHO such as this one and the links there...
– marmot
21 hours ago
@marmot I deleted my answer because it is wrong. It is not true that in adraw
command thecolor=red
is equivalent todraw=red,text=red
. The proof is that if you addfill
after thecolor=red
it will not fill in the default fill color (usually black), but in red.
– Kpym
21 hours ago
@marmot I've tried to extend my post. Is it better now?
– TeXnician
9 hours ago
@TeXnician Your answer was always good. I will remove my last comment now. The other comment will die with the one above it unless you ask me to remove it. ;-)
– marmot
2 hours ago
add a comment |
You are using the wrong key. color
sets fill
, draw
and text
. That said, it will only set the color and does not apply it/the operation.
draw[color=red]
will draw a red frame (equalsdraw[draw=red]
)
draw[color=red,fill]
will draw a red frame filled with red (equalsdraw[fill=red]
orfilldraw[red]
)
draw[color=red,draw=none]
will draw a red fill but no frame (equalsfill[red]
)
draw[color=red] node {Test};
will draw a node with red text (equalsdraw[text=red] node {Test};
TLDR: Use draw
to change the frame.
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,draw=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
1
The assertionit will not add a fill color if you do not specify fill
is not exact. Actually, as @AndréC says,color=red
set all the three default colors for draw, fill and text. But if there is no an actual command likedraw
offill
you simply can't see it. For example indraw[color=red,very thick,fill] ...
it will fill in red because the default fill color is set to red.
– Kpym
23 hours ago
1
@Kpym I am not sure I agree. (Actually I like and upvoted your answer and am wondering why you removed it.) I guess the cleanest answer may be to just copy thetikzoption{color}{....}
code and discuss what it means. This also clarifies the "hierarchy" and "inheritances" between the different keys. And, as you know very well, it is actually nontrivial to figure out what the current color is. And there are much more advanced discussions IMHO such as this one and the links there...
– marmot
21 hours ago
@marmot I deleted my answer because it is wrong. It is not true that in adraw
command thecolor=red
is equivalent todraw=red,text=red
. The proof is that if you addfill
after thecolor=red
it will not fill in the default fill color (usually black), but in red.
– Kpym
21 hours ago
@marmot I've tried to extend my post. Is it better now?
– TeXnician
9 hours ago
@TeXnician Your answer was always good. I will remove my last comment now. The other comment will die with the one above it unless you ask me to remove it. ;-)
– marmot
2 hours ago
add a comment |
You are using the wrong key. color
sets fill
, draw
and text
. That said, it will only set the color and does not apply it/the operation.
draw[color=red]
will draw a red frame (equalsdraw[draw=red]
)
draw[color=red,fill]
will draw a red frame filled with red (equalsdraw[fill=red]
orfilldraw[red]
)
draw[color=red,draw=none]
will draw a red fill but no frame (equalsfill[red]
)
draw[color=red] node {Test};
will draw a node with red text (equalsdraw[text=red] node {Test};
TLDR: Use draw
to change the frame.
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,draw=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
You are using the wrong key. color
sets fill
, draw
and text
. That said, it will only set the color and does not apply it/the operation.
draw[color=red]
will draw a red frame (equalsdraw[draw=red]
)
draw[color=red,fill]
will draw a red frame filled with red (equalsdraw[fill=red]
orfilldraw[red]
)
draw[color=red,draw=none]
will draw a red fill but no frame (equalsfill[red]
)
draw[color=red] node {Test};
will draw a node with red text (equalsdraw[text=red] node {Test};
TLDR: Use draw
to change the frame.
documentclass{article}
usepackage{tikz}
begin{document}
begin{tikzpicture}
draw[color=red,very thick] (0,0) rectangle (1,1);
draw[color=red,very thick,fill=blue] (2,0) rectangle (3,1);
draw[very thick,fill=blue,draw=red] (4,0) rectangle (5,1);
end{tikzpicture}
end{document}
edited 9 hours ago
answered yesterday
TeXnician
24.6k63087
24.6k63087
1
The assertionit will not add a fill color if you do not specify fill
is not exact. Actually, as @AndréC says,color=red
set all the three default colors for draw, fill and text. But if there is no an actual command likedraw
offill
you simply can't see it. For example indraw[color=red,very thick,fill] ...
it will fill in red because the default fill color is set to red.
– Kpym
23 hours ago
1
@Kpym I am not sure I agree. (Actually I like and upvoted your answer and am wondering why you removed it.) I guess the cleanest answer may be to just copy thetikzoption{color}{....}
code and discuss what it means. This also clarifies the "hierarchy" and "inheritances" between the different keys. And, as you know very well, it is actually nontrivial to figure out what the current color is. And there are much more advanced discussions IMHO such as this one and the links there...
– marmot
21 hours ago
@marmot I deleted my answer because it is wrong. It is not true that in adraw
command thecolor=red
is equivalent todraw=red,text=red
. The proof is that if you addfill
after thecolor=red
it will not fill in the default fill color (usually black), but in red.
– Kpym
21 hours ago
@marmot I've tried to extend my post. Is it better now?
– TeXnician
9 hours ago
@TeXnician Your answer was always good. I will remove my last comment now. The other comment will die with the one above it unless you ask me to remove it. ;-)
– marmot
2 hours ago
add a comment |
1
The assertionit will not add a fill color if you do not specify fill
is not exact. Actually, as @AndréC says,color=red
set all the three default colors for draw, fill and text. But if there is no an actual command likedraw
offill
you simply can't see it. For example indraw[color=red,very thick,fill] ...
it will fill in red because the default fill color is set to red.
– Kpym
23 hours ago
1
@Kpym I am not sure I agree. (Actually I like and upvoted your answer and am wondering why you removed it.) I guess the cleanest answer may be to just copy thetikzoption{color}{....}
code and discuss what it means. This also clarifies the "hierarchy" and "inheritances" between the different keys. And, as you know very well, it is actually nontrivial to figure out what the current color is. And there are much more advanced discussions IMHO such as this one and the links there...
– marmot
21 hours ago
@marmot I deleted my answer because it is wrong. It is not true that in adraw
command thecolor=red
is equivalent todraw=red,text=red
. The proof is that if you addfill
after thecolor=red
it will not fill in the default fill color (usually black), but in red.
– Kpym
21 hours ago
@marmot I've tried to extend my post. Is it better now?
– TeXnician
9 hours ago
@TeXnician Your answer was always good. I will remove my last comment now. The other comment will die with the one above it unless you ask me to remove it. ;-)
– marmot
2 hours ago
1
1
The assertion
it will not add a fill color if you do not specify fill
is not exact. Actually, as @AndréC says, color=red
set all the three default colors for draw, fill and text. But if there is no an actual command like draw
of fill
you simply can't see it. For example in draw[color=red,very thick,fill] ...
it will fill in red because the default fill color is set to red.– Kpym
23 hours ago
The assertion
it will not add a fill color if you do not specify fill
is not exact. Actually, as @AndréC says, color=red
set all the three default colors for draw, fill and text. But if there is no an actual command like draw
of fill
you simply can't see it. For example in draw[color=red,very thick,fill] ...
it will fill in red because the default fill color is set to red.– Kpym
23 hours ago
1
1
@Kpym I am not sure I agree. (Actually I like and upvoted your answer and am wondering why you removed it.) I guess the cleanest answer may be to just copy the
tikzoption{color}{....}
code and discuss what it means. This also clarifies the "hierarchy" and "inheritances" between the different keys. And, as you know very well, it is actually nontrivial to figure out what the current color is. And there are much more advanced discussions IMHO such as this one and the links there...– marmot
21 hours ago
@Kpym I am not sure I agree. (Actually I like and upvoted your answer and am wondering why you removed it.) I guess the cleanest answer may be to just copy the
tikzoption{color}{....}
code and discuss what it means. This also clarifies the "hierarchy" and "inheritances" between the different keys. And, as you know very well, it is actually nontrivial to figure out what the current color is. And there are much more advanced discussions IMHO such as this one and the links there...– marmot
21 hours ago
@marmot I deleted my answer because it is wrong. It is not true that in a
draw
command the color=red
is equivalent to draw=red,text=red
. The proof is that if you add fill
after the color=red
it will not fill in the default fill color (usually black), but in red.– Kpym
21 hours ago
@marmot I deleted my answer because it is wrong. It is not true that in a
draw
command the color=red
is equivalent to draw=red,text=red
. The proof is that if you add fill
after the color=red
it will not fill in the default fill color (usually black), but in red.– Kpym
21 hours ago
@marmot I've tried to extend my post. Is it better now?
– TeXnician
9 hours ago
@marmot I've tried to extend my post. Is it better now?
– TeXnician
9 hours ago
@TeXnician Your answer was always good. I will remove my last comment now. The other comment will die with the one above it unless you ask me to remove it. ;-)
– marmot
2 hours ago
@TeXnician Your answer was always good. I will remove my last comment now. The other comment will die with the one above it unless you ask me to remove it. ;-)
– marmot
2 hours ago
add a comment |
Yes because this option rewrites the colors on the draw
, fill
operations, i quote the 3.0.1a manual on page 165:
/tikz/color=<color name> (no default)
This option sets the color that
is used for fill, drawing, and text inside the current scope.
add a comment |
Yes because this option rewrites the colors on the draw
, fill
operations, i quote the 3.0.1a manual on page 165:
/tikz/color=<color name> (no default)
This option sets the color that
is used for fill, drawing, and text inside the current scope.
add a comment |
Yes because this option rewrites the colors on the draw
, fill
operations, i quote the 3.0.1a manual on page 165:
/tikz/color=<color name> (no default)
This option sets the color that
is used for fill, drawing, and text inside the current scope.
Yes because this option rewrites the colors on the draw
, fill
operations, i quote the 3.0.1a manual on page 165:
/tikz/color=<color name> (no default)
This option sets the color that
is used for fill, drawing, and text inside the current scope.
answered yesterday
AndréC
8,00511443
8,00511443
add a comment |
add a comment |
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