Changes between Version 44 and Version 87 of Help/Action/Draw


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  • Help/Action/Draw

    v44 v87  
    1 [[TranslatedPages]]
     1[[TranslatedPages(outdated=Missing description for "Left mouse click will add nodes on overlapping ways")]]
     2[[PageOutline(2-5)]]
     3
    24= Draw Nodes =
    35
    4 [[Image(source:/trunk/images/mapmode/node/autonode.png)]] ''Keyboard shortcut:'' '''{{{A}}}'''
    5 [[TOC(inline)]]
     6[[JOSMImage(mapmode/node/autonode,link=,48,middle,margin-right=20)]] ''Keyboard shortcut:'' **`A`** — is one of the [wikitr:/Help/Menu/Mode#Workingmode working modes]
    67
    78This mode behaves differently depending on how you use it.
    89
    9 == Standard Mode ==
     10== Try it yourself ==
     11Open [attachment:josmwiki-actiondraw.osm josmwiki-actiondraw.osm] using menu item [wikitr:/Help/Menu/File "File > Open Location ..."]  (`Ctrl+L`).
     12
     13
     14== Standard Mode ==#StandardMode
    1015=== Create a node ===
     16When selection is empty, If you click on a blank area [wikitr:/Help/MapView of the screen] you add a new [[JOSMImage(data/node)]] [wikitr:/Help/Concepts/Object#Nodes node] independent of any existing [[JOSMImage(data/way)]] [wikitr:/Help/Concepts/Object#Ways way]:
    1117
    12 When selection is empty, If you click on a blank area of the screen you add a new node independent of any existing way:
     18[[Image(ex1-empty-selection-click-on-blank.gif,link=)]]
    1319
    14 [[Image(ex1-empty-selection-click-on-blank.gif,nolink)]]
     20=== Click on node will stop mode ===
     21To stop drawing mode, click on selected object (a node) again. This can be done so quickly and some users confuse it with double click. No, you don't need double click:
     22
     23[[Image(ex1-select-deselect-without-double-click.gif,link=)]]
    1524
    1625=== Draw a segment ===
     26With empty selection, if you select one node and then click on a blank area of the screen you add a new node and create a new way (with one [wikitr:/Help/Concepts/Object#Segment segment]):
    1727
    18 With empty selection, if you select one node and then click on a blank area of the screen you add a new node and create a new way (with one segment):
     28''Note: click on second node in segment used to stop drawing mode''
    1929
    20 [[Image(ex1-selected-node-draw-a-segment.gif​,nolink)]]
     30[[Image(ex1-selected-node-draw-a-segment.gif​,link=)]]
    2131
    22 === Common nodes with another way ===
     32=== Click on node will start new segment similar to empty ===
     33* If you are currently not drawing, then you can select node with a left mouse click
     34* If the node is an end node of a line then also the line gets selected (leaf node + way in selection); this will be explained in [#Continuousdrawing Continuous drawing (below)]
    2335
    24 This is often necessary when you edit highways.
     36In demo below, left mouse click was used to select first drawing mode, then clicked 6 times at nodes:
    2537
     38[[Image(ex1-click-to-select-a-node-or-exit-drawing-on-leaf-node.gif​,link=)]]
     39
     40=== Common nodes ===#Commonnodes
     41This is often necessary when you edit highways or streams of the river.
     42
     43==== Common nodes with another way ====
    2644If a node is previously selected and you click between two nodes in an existing way the new node is added on the existing way, between two existing nodes, and a way is drawn between the previously selected node and the ''new node''.
    2745
     
    3048Simplest scenario:
    3149
    32 [[Image(ex1-common-nodes-with-another-way.gif,nolink)]]
     50[[Image(ex1-common-nodes-with-another-way.gif,link=)]]
    3351
    3452==== Common nodes are bigger ====
    35 
    3653It help you distinguish them from other nodes.
    37 
    3854
    3955First drawn way have a common nodes with old way and second drawn way has no common nodes (details [#Ctrlmodifier how second way was drawn will be explained below]):
    4056
    41 [[Image(ex2-common-nodes-wtih-other-way-and-without-common-nodes.gif​,nolink)]]
     57[[Image(ex2-common-nodes-wtih-other-way-and-without-common-nodes.gif​,link=)]]
    4258
    43 === Select and deselect objects ===
     59==== Left mouse click will add nodes on overlapping ways ====
     60If two ways overlap, single mouse click will create a common point.
    4461
    45 * If you are currently not drawing, then you can select node with a left mouse click
    46 * If the node is an end node of a line then also the line gets selected (leaf node + way in selection); this will be explained in [#Continuousdrawing]
     62(stub)
    4763
    48 In demo below, left mouse click was used to select a drawing mode, then clicked 6 times at nodes:
    49 
    50 [[Image(ex1-click-to-select-a-node-or-exit-drawing-on-leaf-node.gif​,nolink)]]
    51 
    52 To stop drawing mode, click on selected object (a node) again. This can be done so quickly and some users confuse it with double click. No, you don't need double click:
    53 
    54 [[Image(ex1-select-deselect-without-double-click.gif,nolink)]]
    5564
    5665=== Double click stops drawing on leaf node ===
    57 
    5866Drawing stops, if you make a double click when creating the last node. This way you don't have to click on last node, but you have to know about this special case:
    5967
    60 [[Image(ex1-double-click.gif,nolink)]]
     68[[Image(ex1-double-click.gif,link=)]]
    6169
    62 === Continuous drawing ===
    63 
    64 Previous way will be continued if both following is true:
     70=== Continuous drawing ===#Continuousdrawing
     71Previous way will be continued if both are true:
    65721. nothing was selected OR way in question was selected
    66732. draw mode applied to leaf nodes
     
    6875If draw mode applied to non-leaf nodes, it will create a new way instead of continuing old one:
    6976
    70 [[Image(ex1-will-continue-way-on-leaf-nodes-and-wont-at-middle.gif​,nolink)]]
     77[[Image(ex1-will-continue-way-on-leaf-nodes-and-wont-at-middle.gif​,link=)]]
     78
     79==== Left click on drawn way will stop continuous drawing ====
     80It doesn't matter if you click on nodes or create a new node in a way:
     81
     82[[Image(ex1-click-on-self-when-drawing-will-deselect.gif,link=)]]
     83
    7184
    7285=== Snaps to existing nodes or ways ===
     86Note how nodes and way change color to yellow when hovering over them:
    7387
    74 [[Image(ex1-snapping.gif,nolink)]]
     88[[Image(ex1-snapping.gif,link=)]]
    7589
    76 If you click near an '''existing node''' it draws a "segment" between what was previously selected and the existing node, and this allows you to re-use existing nodes to make a new way / area (so that certain nodes and "segments" can be reused in more than one way/ area):
     90If you click near an **existing node** it draws a "segment" between what was previously selected and the existing node, and this allows you to re-use existing nodes to make a new way / area (so that certain nodes and "segments" can be reused in more than one way / area):
    7791
    78 [[Image(ex2-snapping.gif,nolink)]]
     92[[Image(ex2-snapping.gif,link=)]]
    7993
    80 === Left click on drawn way will deselect node and stop mode ===
    8194
    82 It doesn't matter if you click on nodes or create a new node in a way:
     95== Angle snapping ==#Anglesnapping
     96Often necessary when editing barriers, fences, walls, non-trivial buildings, indoor features and other man-made objects, covered under [wikitr:/Help/Action/Draw/AngleSnap Angle Snapping].
    8397
    84 [[Image(ex1-click-on-self-when-drawing-will-deselect.gif,nolink)]]
    85 
    86 == Angle snapping ==
    87 
    88 You can choose the direction of next segment to make specific angle between segments (0,30,45,90, degrees etc.).
    89 To enable this mode press '''{{{A}}}''' again and see helper lines while moving mouse.
    90 To fix the direction and move mouse far from snapping line, please hold '''{{{A}}}''' key.
    91 
    92 Right click on any way segment when snapping allows to use that segment as reference (for example, to draw segment that is parallel, perpendicular or 45 degrees-aligned to the reference segment). Instead of the right click you can also hold {{{Ctrl}}} while moving mouse over desired reference segment.
    93 
    94 To choose angles, disable showing helper geometry, or disable snapping, use right-click on Angle symbol in statusbar and select corresponding item in [Help/StatusBar#anglemenu popup menu].
    9598
    9699== Modifiers ==
     100=== `Alt` modifier ===#Altmodifier
     101[[Image(ex1-alt.gif,link=)]]
    97102
    98 === Alt modifier ===
     103If you hold down the `Alt` key when using this mode it starts a new way, rather than continuing an existing way.
    99104
    100 [[Image(ex1-alt.gif,nolink)]]
     105=== `Shift` modifier ===#Shiftmodifier
     106[[Image(ex1-shift.gif,link=)]]
    101107
    102 If you hold down the {{{Alt}}} key when using this mode it starts a new way, rather than continuing an existing way.
     108If you hold down the `Shift` key while using this mode, it disables the "auto-connect" feature.  So segments will not be drawn between new nodes.
    103109
    104 === Shift modifier ===
     110=== `Ctrl` modifier ===#Ctrlmodifier
     111[[Image(ex1-ctrl.gif,link=)]]
    105112
    106 [[Image(ex1-shift.gif,nolink)]]
    107 
    108 If you hold down the {{{Shift}}} key while using this mode, it disables the "auto-connect" feature.  So segments will not be drawn between new nodes.
    109 
    110 === Ctrl modifier ===
    111 
    112 [[Image(ex1-ctrl.gif,nolink)]]
    113 
    114 If you hold down the {{{Ctrl}}} key whilst using this mode, it disables the snapping to an existing way, allowing you to draw nodes close to, but not part of an existing way.
     113If you hold down the `Ctrl` key whilst using this mode, it disables the snapping to an existing way, allowing you to draw nodes close to, but not part of an existing way.
    115114
    116115=== Combination of modifiers ===
    117116You may optionally use one or many modifiers at once to get desired result.
    118117
    119 Here is Ctrl modifier used with Shift at once:
     118Here is `Ctrl` modifier used with `Shift` at once:
    120119
    121 [[Image(ex1-ctrl+shift.gif,nolink)]]
     120[[Image(ex1-ctrl+shift.gif,link=)]]
     121
    122122
    123123== See also ==
    124  * [[Image(source:/trunk/images/addnode.png)]][wiki:/Help/Action/AddNode Add node ...]
    125  * [[Image(source:trunk/images/mapmode/improvewayaccuracy.png,nolink)]] [Action/ImproveWayAccuracy Improve Way Accuracy mode] (W)
     124* [[JOSMImage(addnode)]] [wikitr:/Help/Action/AddNode Add node ...]
     125* [[JOSMImage(mapmode/improvewayaccuracy)]] [wikitr:/Help/Action/ImproveWayAccuracy Improve Way Accuracy mode] (`W`)
    126126
    127127----
    128 Back to [wiki:/Help/EditToolbar Edit Toolbar][[BR]]
    129 Back to [wiki:/Help Main Help]
     128Back to [wikitr:/Help/Menu/Mode Mode menu] \\
     129Back to [wikitr:/Help Main Help]