How do you create draggable points inside a graphic image?Real Size Image PrintingCan individual locators in LocatorPane be temporarily disabled?Interactive graphics without creating a new cellHow to feed parameters obtained from direct 3D manipulation back into Manipulate's controls?Narrow a Drawing Tools WindowTracing an image to produce a vector graphicSpeed Up Sampling of Perimeter of Polygonexport video of dynamic graphics in complex manipulate interfaceHow to prerender / rasterize a graphic without losing location informationHow do you glue a text to a point?
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How do you create draggable points inside a graphic image?
Real Size Image PrintingCan individual locators in LocatorPane be temporarily disabled?Interactive graphics without creating a new cellHow to feed parameters obtained from direct 3D manipulation back into Manipulate's controls?Narrow a Drawing Tools WindowTracing an image to produce a vector graphicSpeed Up Sampling of Perimeter of Polygonexport video of dynamic graphics in complex manipulate interfaceHow to prerender / rasterize a graphic without losing location informationHow do you glue a text to a point?
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$begingroup$
I want to create a simple line with two points that can be dragged (one at a time), as in image below:
How can I do that without using sliders, but rather dragging the points themselves. I suspect that one uses Manipulate and Graphics in some fashion but I am not sure.
graphics interactive
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
$endgroup$
add a comment |
$begingroup$
I want to create a simple line with two points that can be dragged (one at a time), as in image below:
How can I do that without using sliders, but rather dragging the points themselves. I suspect that one uses Manipulate and Graphics in some fashion but I am not sure.
graphics interactive
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
$endgroup$
add a comment |
$begingroup$
I want to create a simple line with two points that can be dragged (one at a time), as in image below:
How can I do that without using sliders, but rather dragging the points themselves. I suspect that one uses Manipulate and Graphics in some fashion but I am not sure.
graphics interactive
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
$endgroup$
I want to create a simple line with two points that can be dragged (one at a time), as in image below:
How can I do that without using sliders, but rather dragging the points themselves. I suspect that one uses Manipulate and Graphics in some fashion but I am not sure.
graphics interactive
graphics interactive
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
edited 7 hours ago
Somos
2,8301 gold badge2 silver badges11 bronze badges
2,8301 gold badge2 silver badges11 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
asked 8 hours ago
Bob UelandBob Ueland
5292 silver badges14 bronze badges
5292 silver badges14 bronze badges
add a comment |
add a comment |
3 Answers
3
active
oldest
votes
$begingroup$
Manipulate[
Graphics[Line[pt1, pt2], PlotRange -> 2], pt1, 0, 0,
Locator, pt2, 0, 1, Locator]
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
$endgroup$
add a comment |
$begingroup$
Here is how you would do it with LocatorPane:
pt1 = 0, 0;
pt2 = 0, 2;
LocatorPane[
Dynamic[pt1, pt2],
Dynamic@Graphics[
Line[pt1, pt2]
,
PlotRange -> -5, 5, -5, 5
],
Appearance ->
Graphics[Red, PointSize[Large], Point[0, 0]],
Graphics[Blue, PointSize[Large], Point[0, 0]]
]
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
$endgroup$
add a comment |
$begingroup$
You can also use a single control for multiple locators:
Manipulate[Graphics[Line[pts], PlotRange -> 2],
pts, 0, 0, 1, 1, Locator, Appearance -> (Style["●", #, 16] & /@ Red, Green)]
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
$endgroup$
add a comment |
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3 Answers
3
active
oldest
votes
3 Answers
3
active
oldest
votes
active
oldest
votes
active
oldest
votes
$begingroup$
Manipulate[
Graphics[Line[pt1, pt2], PlotRange -> 2], pt1, 0, 0,
Locator, pt2, 0, 1, Locator]
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
$endgroup$
add a comment |
$begingroup$
Manipulate[
Graphics[Line[pt1, pt2], PlotRange -> 2], pt1, 0, 0,
Locator, pt2, 0, 1, Locator]
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
$endgroup$
add a comment |
$begingroup$
Manipulate[
Graphics[Line[pt1, pt2], PlotRange -> 2], pt1, 0, 0,
Locator, pt2, 0, 1, Locator]
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
$endgroup$
Manipulate[
Graphics[Line[pt1, pt2], PlotRange -> 2], pt1, 0, 0,
Locator, pt2, 0, 1, Locator]
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
answered 8 hours ago
Rohit NamjoshiRohit Namjoshi
1,9871 gold badge4 silver badges16 bronze badges
1,9871 gold badge4 silver badges16 bronze badges
add a comment |
add a comment |
$begingroup$
Here is how you would do it with LocatorPane:
pt1 = 0, 0;
pt2 = 0, 2;
LocatorPane[
Dynamic[pt1, pt2],
Dynamic@Graphics[
Line[pt1, pt2]
,
PlotRange -> -5, 5, -5, 5
],
Appearance ->
Graphics[Red, PointSize[Large], Point[0, 0]],
Graphics[Blue, PointSize[Large], Point[0, 0]]
]
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
$endgroup$
add a comment |
$begingroup$
Here is how you would do it with LocatorPane:
pt1 = 0, 0;
pt2 = 0, 2;
LocatorPane[
Dynamic[pt1, pt2],
Dynamic@Graphics[
Line[pt1, pt2]
,
PlotRange -> -5, 5, -5, 5
],
Appearance ->
Graphics[Red, PointSize[Large], Point[0, 0]],
Graphics[Blue, PointSize[Large], Point[0, 0]]
]
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
$endgroup$
add a comment |
$begingroup$
Here is how you would do it with LocatorPane:
pt1 = 0, 0;
pt2 = 0, 2;
LocatorPane[
Dynamic[pt1, pt2],
Dynamic@Graphics[
Line[pt1, pt2]
,
PlotRange -> -5, 5, -5, 5
],
Appearance ->
Graphics[Red, PointSize[Large], Point[0, 0]],
Graphics[Blue, PointSize[Large], Point[0, 0]]
]
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
$endgroup$
Here is how you would do it with LocatorPane:
pt1 = 0, 0;
pt2 = 0, 2;
LocatorPane[
Dynamic[pt1, pt2],
Dynamic@Graphics[
Line[pt1, pt2]
,
PlotRange -> -5, 5, -5, 5
],
Appearance ->
Graphics[Red, PointSize[Large], Point[0, 0]],
Graphics[Blue, PointSize[Large], Point[0, 0]]
]
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
answered 8 hours ago
C. E.C. E.
53.1k3 gold badges102 silver badges210 bronze badges
53.1k3 gold badges102 silver badges210 bronze badges
add a comment |
add a comment |
$begingroup$
You can also use a single control for multiple locators:
Manipulate[Graphics[Line[pts], PlotRange -> 2],
pts, 0, 0, 1, 1, Locator, Appearance -> (Style["●", #, 16] & /@ Red, Green)]
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
$endgroup$
add a comment |
$begingroup$
You can also use a single control for multiple locators:
Manipulate[Graphics[Line[pts], PlotRange -> 2],
pts, 0, 0, 1, 1, Locator, Appearance -> (Style["●", #, 16] & /@ Red, Green)]
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
$endgroup$
add a comment |
$begingroup$
You can also use a single control for multiple locators:
Manipulate[Graphics[Line[pts], PlotRange -> 2],
pts, 0, 0, 1, 1, Locator, Appearance -> (Style["●", #, 16] & /@ Red, Green)]
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
$endgroup$
You can also use a single control for multiple locators:
Manipulate[Graphics[Line[pts], PlotRange -> 2],
pts, 0, 0, 1, 1, Locator, Appearance -> (Style["●", #, 16] & /@ Red, Green)]
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
answered 2 hours ago
kglrkglr
204k10 gold badges233 silver badges463 bronze badges
204k10 gold badges233 silver badges463 bronze badges
add a comment |
add a comment |
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