Hey Jan!
Annoying one for sure. Specially since the older Merge node did have the
expected behaviour.
This has bitten me a few times, and while you could obviously write your own
workaround gizmo/plugin, I find the easiest approach is to set up a couple
of shortcuts for 'Stencil' and 'Mask' that use the Merge node class instead
of Merge2
your_menu_item.addCommand("Merge/Merges/Stencil", "nuke.createNode('Merge',
'operation stencil')", icon = "MergeOut.png")
your_menu_item.addCommand("Merge/Merges/Mask", "nuke.createNode('Merge',
'operation mask')", icon = "MergeIn.png")
Hope that helps. But it might be worth giving The Foundry a nudge too.
On Wed, Oct 12, 2011 at 2:12 PM, Jan Dubberke <[email protected]> wrote:
> Hi all,
>
> "merge all" doesn't seem to work with additional channels when set to
> stencil/mask.
>
> It does work using in/out (which I'm avoiding to use for all the obvious
> reasons)
> IMO this a bug (and am actually baffled that I didn't come across earlier)
>
> please have a look at the attached script snippet where I'm trying to alter
> the "mask" channel. so set your viewer to "mask" and compare the 2 merge
> nodes
>
> does this make sense to anyone?
> cheers,
> Jan
>
>
>
> set cut_paste_input [stack 0]
> version 6.2 v2
> CheckerBoard2 {
> inputs 0
> name CheckerBoard1
> selected true
> xpos 255
> ypos -169
> }
> Roto {
> output mask
> curves {AnimTree: "" {
> Version: 1.2
> Flag: 0
> RootNode: 1
> Node: {
> NodeName: "Root" {
> Flag: 512
> NodeType: 1
> Transform: 0 0 S 0 0 S 0 0 S 0 0 S 0 1 S 0 1 S 0 0 S 0 1024 S 0 778
> NumOfAttributes: 10
> "vis" S 0 1 "opc" S 0 1 "mbo" S 0 1 "mb" S 0 1 "mbs" S 0 0.5 "fo" S 0 1
> "fx" S 0 0 "fy" S 0 0 "ff" S 0 1 "ft" S 0 0
> }
> NumOfChildren: 1
> Node: {
> NodeName: "Ellipse1" {
> Flag: 576
> NodeType: 3
> CurveGroup: "" {
> Transform: 0 0 S 0 0 S 0 0 S 0 0 S 0 1 S 0 1 S 0 0 S 0 1057.5 S 0 727.5
> Flag: 0
> NumOfCubicCurves: 2
> CubicCurve: "" {
> Type: 0 Flag: 8192 Dim: 2
> NumOfPoints: 12
> 0 S 0 -329.99 S 0 0 0 0 S 0 1022.5 S 0 285 0 0 S 0 329.99 S 0 0 0 0 S
> 0 0 S 0 -280.284 0 0 S 0 1620 S 0 792.5 0 0 S 0 0 S 0 280.284 0 0 S 0 329.99
> S 0 0 0 0 S 0 1022.5 S 0 1300 0 0 S 0 -329.99 S 0 0 0 0 S 0 0 S 0 280.284 0
> 0 S 0 425 S 0 792.5 0 0 S 0 0 S 0 -280.284 0
> }
> CubicCurve: "" {
> Type: 0 Flag: 8192 Dim: 2
> NumOfPoints: 12
> 0 S 0 -329.99 S 0 0 0 0 S 0 0 S 0 0 0 0 S 0 329.99 S 0 0 0 0 S 0 0 S 0
> -280.284 0 0 S 0 0 S 0 0 0 0 S 0 0 S 0 280.284 0 0 S 0 329.99 S 0 0 0 0 S 0
> 0 S 0 0 0 0 S 0 -329.99 S 0 0 0 0 S 0 0 S 0 280.284 0 0 S 0 0 S 0 0 0 0 S 0
> 0 S 0 -280.284 0
> }
> NumOfAttributes: 43
> "vis" S 0 1 "r" S 0 1 "g" S 0 1 "b" S 0 1 "a" S 0 1 "ro" S 0 0 "go" S 0
> 0 "bo" S 0 0 "ao" S 0 0 "opc" S 0 1 "bm" S 0 0 "inv" S 0 0 "mbo" S 0 0 "mb"
> S 0 1 "mbs" S 0 0.5 "mbsot" S 0 0 "mbso" S 0 0 "fo" S 0 1 "fx" S 0 0 "fy" S
> 0 0 "ff" S 0 1 "ft" S 0 0 "src" S 0 0 "stx" S 0 0 "sty" S 0 0 "str" S 0 0
> "sr" S 0 0 "ssx" S 0 1 "ssy" S 0 1 "ss" S 0 0 "spx" S 0 1024 "spy" S 0 778
> "stot" S 0 0 "sto" S 0 0 "sv" S 0 0 "sf" S 0 1 "sb" S 0 1 "nv" S 0 1 "view1"
> S 0 1 "ltn" S 0 690 "ltm" S 0 690 "ltt" S 0 0 "tt" S 0 6
> }
> }
> NumOfChildren: 0
> }
> }
> }
> }
> toolbox {selectAll {
> { selectAll ssx 1 ssy 1 sf 1 }
> { createBezier ssx 1 ssy 1 sf 1 sb 1 tt 4 }
> { createBSpline ssx 1 ssy 1 sf 1 sb 1 }
> { createEllipse ssx 1 ssy 1 sf 1 sb 1 tt 6 }
> { createRectangle ssx 1 ssy 1 sf 1 sb 1 }
> { brush ssx 1 ssy 1 sf 1 sb 1 }
> { eraser src 2 ssx 1 ssy 1 sf 1 sb 1 }
> { clone src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { reveal src 3 ssx 1 ssy 1 sf 1 sb 1 }
> { dodge src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { burn src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { blur src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { sharpen src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { smear src 1 ssx 1 ssy 1 sf 1 sb 1 }
> } }
> toolbar_brush_hardness 0.200000003
> toolbar_lifetime_type all
> toolbar_source_transform_scale {1 1}
> toolbar_source_transform_**center {320 240}
> colorOverlay 0
> lifetime_type "all frames"
> lifetime_start 690
> lifetime_end 690
> motionblur_shutter_offset_type centred
> source_black_outside true
> name Roto1
> selected true
> xpos 255
> ypos -56
> }
> set N2277ad20 [stack 0]
> push $cut_paste_input
> Roto {
> output alpha
> curves {AnimTree: "" {
> Version: 1.2
> Flag: 0
> RootNode: 1
> Node: {
> NodeName: "Root" {
> Flag: 512
> NodeType: 1
> Transform: 0 0 S 0 0 S 0 0 S 0 0 S 0 1 S 0 1 S 0 0 S 0 1024 S 0 778
> NumOfAttributes: 10
> "vis" S 0 1 "opc" S 0 1 "mbo" S 0 1 "mb" S 0 1 "mbs" S 0 0.5 "fo" S 0 1
> "fx" S 0 0 "fy" S 0 0 "ff" S 0 1 "ft" S 0 0
> }
> NumOfChildren: 1
> Node: {
> NodeName: "Ellipse1" {
> Flag: 512
> NodeType: 3
> CurveGroup: "" {
> Transform: 0 0 S 0 0 S 0 0 S 0 0 S 0 1 S 0 1 S 0 0 S 0 1057.5 S 0 727.5
> Flag: 0
> NumOfCubicCurves: 2
> CubicCurve: "" {
> Type: 0 Flag: 8192 Dim: 2
> NumOfPoints: 12
> 0 S 0 -329.99 S 0 0 0 0 S 0 1297.9 S 0 276.9 0 0 S 0 329.99 S 0 0 0 0
> S 0 0 S 0 -280.284 0 0 S 0 1895.4 S 0 784.4 0 0 S 0 0 S 0 280.284 0 0 S 0
> 329.99 S 0 0 0 0 S 0 1297.9 S 0 1291.9 0 0 S 0 -329.99 S 0 0 0 0 S 0 0 S 0
> 280.284 0 0 S 0 700.4 S 0 784.4 0 0 S 0 0 S 0 -280.284 0
> }
> CubicCurve: "" {
> Type: 0 Flag: 8192 Dim: 2
> NumOfPoints: 12
> 0 S 0 -329.99 S 0 0 0 0 S 0 0 S 0 0 0 0 S 0 329.99 S 0 0 0 0 S 0 0 S 0
> -280.284 0 0 S 0 0 S 0 0 0 0 S 0 0 S 0 280.284 0 0 S 0 329.99 S 0 0 0 0 S 0
> 0 S 0 0 0 0 S 0 -329.99 S 0 0 0 0 S 0 0 S 0 280.284 0 0 S 0 0 S 0 0 0 0 S 0
> 0 S 0 -280.284 0
> }
> NumOfAttributes: 43
> "vis" S 0 1 "r" S 0 1 "g" S 0 1 "b" S 0 1 "a" S 0 1 "ro" S 0 0 "go" S 0
> 0 "bo" S 0 0 "ao" S 0 0 "opc" S 0 1 "bm" S 0 0 "inv" S 0 0 "mbo" S 0 0 "mb"
> S 0 1 "mbs" S 0 0.5 "mbsot" S 0 0 "mbso" S 0 0 "fo" S 0 1 "fx" S 0 0 "fy" S
> 0 0 "ff" S 0 1 "ft" S 0 0 "src" S 0 0 "stx" S 0 0 "sty" S 0 0 "str" S 0 0
> "sr" S 0 0 "ssx" S 0 1 "ssy" S 0 1 "ss" S 0 0 "spx" S 0 1024 "spy" S 0 778
> "stot" S 0 0 "sto" S 0 0 "sv" S 0 0 "sf" S 0 1 "sb" S 0 1 "nv" S 0 1 "view1"
> S 0 1 "ltn" S 0 690 "ltm" S 0 690 "ltt" S 0 0 "tt" S 0 6
> }
> }
> NumOfChildren: 0
> }
> }
> }
> }
> toolbox {selectAll {
> { selectAll ssx 1 ssy 1 sf 1 }
> { selectPoints ssx 1 ssy 1 sf 1 tt 2 }
> { createBezier ssx 1 ssy 1 sf 1 sb 1 tt 4 }
> { createBSpline ssx 1 ssy 1 sf 1 sb 1 }
> { createEllipse ssx 1 ssy 1 sf 1 sb 1 tt 6 }
> { createRectangle ssx 1 ssy 1 sf 1 sb 1 }
> { brush ssx 1 ssy 1 sf 1 sb 1 }
> { eraser src 2 ssx 1 ssy 1 sf 1 sb 1 }
> { clone src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { reveal src 3 ssx 1 ssy 1 sf 1 sb 1 }
> { dodge src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { burn src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { blur src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { sharpen src 1 ssx 1 ssy 1 sf 1 sb 1 }
> { smear src 1 ssx 1 ssy 1 sf 1 sb 1 }
> } }
> toolbar_brush_hardness 0.200000003
> toolbar_lifetime_type all
> toolbar_source_transform_scale {1 1}
> toolbar_source_transform_**center {320 240}
> colorOverlay 0
> lifetime_type "all frames"
> lifetime_start 690
> lifetime_end 690
> view {}
> motionblur_on true
> motionblur_shutter_offset_type centred
> source_black_outside true
> name Roto2
> selected true
> xpos 377
> ypos -56
> }
> set Nb8680c30 [stack 0]
> Merge2 {
> inputs 2
> operation out
> also_merge all
> name Merge2
> selected true
> xpos 377
> ypos 53
> }
> push $Nb8680c30
> push $N2277ad20
> Merge2 {
> inputs 2
> operation stencil
> also_merge all
> name Merge1
> selected true
> xpos 255
> ypos 52
> }
>
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