dynPaintEditor

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Synopsis

dynPaintEditor [-activeOnly boolean] [-autoSave boolean] [-camera string] [-canvasMode boolean] [-canvasUndo] [-changeCommand string string string string] [-clear float float float] [-control] [-currentCanvasSize] [-defineTemplate string] [-displayAppearance string] [-displayFog boolean] [-displayImage int] [-displayLights string] [-displayStyle string] [-displayTextures boolean] [-docTag string] [-doubleBuffer] [-drawContext] [-exists] [-fileName string] [-filter string] [-forceMainConnection string] [-highlightConnection string] [-iconGrab boolean] [-loadImage string] [-lockMainConnection] [-mainListConnection string] [-menu string] [-nbImages] [-newImage int int float float float] [-paintAll float] [-panel string] [-parent string] [-redrawLast] [-refreshMode int] [-removeAllImages] [-removeImage] [-rollImage float float] [-saveAlpha boolean] [-saveBumpmap string] [-saveImage] [-scaleBlue float] [-scaleGreen float] [-scaleRed float] [-selectionConnection string] [-singleBuffer] [-snapShot] [-stateString] [-tileSize int] [-unParent] [-undoCache boolean] [-unlockMainConnection] [-updateMainConnection] [-useTemplate string] [-wrap boolean boolean] [-writeImage string] [-zoom float] editorName

dynPaintEditor is undoable, queryable, and editable.

Return value

In query mode, return type is based on queried flag.

Related

Flags

Long name (short name)	Argument types	Properties
-exists(-ex)
Returns true|false depending upon whether the specified object exists. Other flags are ignored.
-defineTemplate(-dt)	string
Puts a command in a mode where any other flags and args are parsed and added to the command template specified in the argument. They will be used as default arguments in any subsequent invocations of the command when templateName is set as the current template.
-useTemplate(-ut)	string
Force the command to use a command template other than the current one.
-panel(-pnl)	string
Specifies the panel that the editor belongs to. By default if an editor is created in the create callback of a scripted panel it will belong to that panel. If an editor doesn't belong to a panel it will be deleted when the window that it is in is deleted.
-parent(-p)	string
Specifies the parent layout for this editor. This flag will only have an effect if the editor is currently un-parented.
-unParent(-up)
Specifies that the editor should be removed from its layout. This cannot be used with query.
-control(-ctl)
Query only. Returns the top level control for this editor. Usually used for getting a parent to attach popup menus. Caution: It is possible, at times, for an editor to exist without a control. This flag returns "NONE" if no control is present.
-mainListConnection(-mlc)	string
Specifies the name of a selectionConnection object which the editor will use as its source of content. The editor will only display items contained in the selectionConnection object.
-forceMainConnection(-fmc)	string
Specifies the name of a selectionConnection object which the editor will use as its source of content. The editor will only display items contained in the selectionConnection object. This is a variant of the -mainListConnection flag in that it will force a change even when the connection is locked. This flag is used to reduce the overhead when using the -unlockMainConnection , -mainListConnection, -lockMainConnection flags in immediate succession.
-selectionConnection(-slc)	string
Specifies the name of a selectionConnection object which the editor will synchronize with its own selection list. As the user selects things in this editor, they will be selected in the selectionConnection object. If the object undergoes changes, the editor updates to show the change.
-highlightConnection(-hlc)	string
Specifies the name of a selectionConnection object which the editor will synchronize with its highlight list. Not all editors have a highlight list. For those that do, it is a secondary selection list.
-filter(-f)	string
Specifies the name of an itemFilter object to be placed on this editor. This filters the information coming onto the main list of the editor.
-lockMainConnection(-lck)
Locks the current list of objects within the mainConnection, so that only those objects are displayed within the editor. Further changes to the original mainConnection are ignored.
-stateString(-sts)
Query only flag. Returns the MEL command that will edit an editor to match the current editor state. The returned command string uses the string variable $editorName in place of a specific name.
-unlockMainConnection(-ulk)
Unlocks the mainConnection, effectively restoring the original mainConnection (if it is still available), and dynamic updates.
-updateMainConnection(-upd)
Causes a locked mainConnection to be updated from the orginal mainConnection, but preserves the lock state.
-docTag(-dtg)	string
Attaches a tag to the Maya editor.
-scaleRed(-sr)	float
Define the scaling factor for the red component in the View. The default value is 1 and can be between -1000 to +1000
-scaleGreen(-sg)	float
Define the scaling factor for the green component in the View. The default value is 1 and can be between -1000 to +1000
-scaleBlue(-sb)	float
Define the scaling factor for the blue component in the View. The default value is 1 and can be between -1000 to +1000
-singleBuffer(-sbf)
Set the display in single buffer mode
-doubleBuffer(-dbf)
Set the display in double buffer mode
-changeCommand(-cc)	string string string string
Parameters: First string: command Second string: editorName Third string: editorCmd Fourth string: updateFunc Call the command when something changes in the editor The command should have this prototype : command(string $editor, string $editorCmd, string $updateFunc, int $reason) The possible reasons could be : 0: no particular reason 1: scale color 2: buffer (single/double) 3: axis 4: image displayed 5: image saved in memory
-displayImage(-di)	int
Set a particular image in the Editor Image Stack as the current Editor Image. Images are added to the Editor Image Stack using the "si/saveImage" flag.
-loadImage(-li)	string
load an image from disk and set it as the current Editor Image
-writeImage(-wi)	string
write the current Editor Image to disk
-displayStyle(-dst)	string
Set the mode to display the image. Valid values are: "color" to display the basic RGB image "mask" to display the mask channel "lum" to display the luminance of the image
-removeImage(-ri)
remove the current Editor Image from the Editor Image Stack
-removeAllImages(-ra)
remove all the Editor Images from the Editor Image Stack
-saveImage(-si)
save the current Editor Image to memory. Saved Editor Images are stored in an Editor Image Stack. The most recently saved image is stored in position 0, the second most recently saved image in position 1, and so on... To set the current Editor Image to a previously saved image use the "di/displayImage" flag.
-nbImages(-nim)
returns the number of images
-displayAppearance(-dsa)	string
Sets the display appearance of the model panel. Possible values are "wireframe", "points", "boundingBox", "smoothShaded", "flatShaded". This flag may be used with the -interactive and -default flags. Note that only "wireframe", "points", and "boundingBox" are valid for the interactive mode.
-displayLights(-dsl)	string
Sets the lighting for shaded mode. Possible values are "selected", "active", "all", "default".
-displayTextures(-dtx)	boolean
Turns on or off display of textures in shaded mode
-menu(-mn)	string
Sets the name of the script used to build a menu in the editor. The script takes the editor name as an argument.
-newImage(-ni)	int int float float float
Starts a new image in edit mode, setting the resolution to the integer values (X,Y) and clearing the buffer to the floating point values (R,G,B). In Query mode, this returns the (X,Y) resolution of the current Image.
-clear(-cl)	float float float
Clears the buffer (if in Canvas mode) to the floating point values (R,G,B).
-wrap(-wr)	boolean boolean
For Canvas mode, should the buffer wrap in U, and V (respectively) when painting.
-zoom(-zm)	float
Zooms the Canvas image by the specified value.
-camera(-cam)	string
Sets the name of the camera which the Paint Effects panel looks through.
-paintAll(-pa)	float
Redraws the buffer in current refresh mode.
-rollImage(-rig)	float float
In Canvas mode, this rolls the image by the floating point values (X,Y). X and Y are between 0 (no roll) and 1 (full roll). A value of .5 rolls the image 50% (ie. the border moves to the center of the screen.
-tileSize(-ts)	int
Sets the size of the tile for the hardware texture redraw of the display buffer.
-snapShot(-snp)
Takes a snapshot of the current camera view.
-undoCache(-uc)	boolean
By default the last image is cached for undo. If this is set false, then undoing will be disabled in canvas mode and undo in scene mode will force a full refresh. Less memory will be used if this is set false before the first clear or refresh of the current scene.
-canvasUndo(-cu)
Does a fast undo in Canvas mode. This is a special undo because we are not using any history when we paint in Canvas mode so we provide a single level undo for the Canvas.
-canvasMode(-cm)	boolean
Sets the Paint Effects panel into Canvas mode if true.
-redrawLast(-rl)
Redraws the last stroke again. Useful when it's brush has just changed. This feature does a fast undo and redraws the stroke again.
-refreshMode(-rmd)	int
Sets the refresh mode to the specified value. 0 - Do not draw strokes on refresh, 1 - Redraw strokes in wireframe mode, 2 - Redraw strokes in final rendered mode.
-autoSave(-as)	boolean
For Canvas mode, this determines if the buffer will be saved to a disk file after every stroke. Good for painting textures and viewing the results in shaded display in the model view.
-saveAlpha(-sa)	boolean
For Canvas mode, this determines if the alpha will be saved when storing the canvas to a disk file.
-drawContext(-drc)
Returns the name of the context.
-activeOnly(-ao)	boolean
For Scene mode, this determines if only the active strokes will be refreshed.
-fileName(-fil)	string
This sets the file to which the canvas will be saved.
-saveBumpmap(-sbm)	string
Saves the current buffer as a bump map to the specified file.
-iconGrab(-ig)	boolean
This puts the Paint Effects panel into Grab Icon mode where the user is expected to drag out a section of the screen to be made into an icon.
-displayFog(-dfg)	boolean
For Scene mode, this determines if fog will be displayed in the Paint Effects panel when refreshing the scene. If fog is on, but this is off, fog will only be drawn on the strokes, not the rest of the scene.
-currentCanvasSize(-ccs)
In Query mode, this returns the (X,Y) resolution of the current canvas.

Flag can appear in Create mode of command	Flag can appear in Edit mode of command
Flag can appear in Query mode of command	Flag can be used more than once in a command.

MEL examples

dynPaintEditor editor;
dynPaintEditor -e -ni 640 480 1.0 0.5 0.2 editor;