nuke 3d extrude text

Gizmo {
 addUserKnob {20 extrude}
 addUserKnob {7 distance t "extrusion distance" R 0 0.01}
 distance 0.006
 addUserKnob {26 ""}
 addUserKnob {26 website l "" +STARTLINE T "<a href=\"https://www.maxvanleeuwen.com\"><font color=\"#b2b2b2\">maxvanleeuwen.com</font></a>"}
 addUserKnob {20 light}
 addUserKnob {6 relight t "enables lighting\n\ndisable if you want to do the relighting yourself (using the P and N pass in the 'out' tab)" +STARTLINE}
 relight true
 addUserKnob {26 "" +STARTLINE}
 addUserKnob {7 rotation t "rotate the light around the text" R 0 359}
 addUserKnob {26 ""}
 addUserKnob {41 color T Light2.color}
 addUserKnob {41 intensity T Light2.intensity}
 addUserKnob {41 falloff_type l "falloff type" T Light2.falloff_type}
 addUserKnob {20 quality}
 addUserKnob {68 repeatn l "repeat normals" t "repeat the normal edges\n\nwill increase the quality of the relighting, but it might chop edges off (especially with thin fonts)" M {0 1 2 3 4 5 "" ""}}
 repeatn 3
 addUserKnob {3 layers t "multiply the amount of particles (x10) used to render the extrusion\n\nhigher values increase quality, but slow down rendering significantly"}
 layers 5
 addUserKnob {26 ""}
 addUserKnob {41 antialiasing T ScanlineRender2.antialiasing}
 addUserKnob {41 samples T ScanlineRender2.samples}
 addUserKnob {20 out}
 addUserKnob {6 N t "output a normal pass for the text" +STARTLINE}
 N true
 addUserKnob {6 P t "output a position pass for the text" +STARTLINE}
 P true
}
 BackdropNode {
  inputs 0
  name BackdropNode1
  tile_color 0x4c4c4cff
  label "fake normals"
  note_font_size 42
  xpos 72
  ypos -338
  bdwidth 189
  bdheight 417
 }
 BackdropNode {
  inputs 0
  name BackdropNode2
  tile_color 0x4c4c4cff
  label "particle stack"
  note_font_size 42
  xpos 72
  ypos 162
  bdwidth 255
  bdheight 312
 }
 BackdropNode {
  inputs 0
  name BackdropNode3
  tile_color 0x4c4c4cff
  label light
  note_font_size 42
  xpos -144
  ypos 583
  bdwidth 459
  bdheight 301
 }
 BackdropNode {
  inputs 0
  name BackdropNode4
  tile_color 0x4c4c4cff
  label "original in front"
  note_font_size 42
  xpos 59
  ypos 1021
  bdwidth 160
  bdheight 153
 }
 BackdropNode {
  inputs 0
  name BackdropNode5
  tile_color 0x4c4c4cff
  label "output channels"
  note_font_size 42
  xpos 58
  ypos 1240
  bdwidth 150
  bdheight 163
 }
 BasicMaterial {
  inputs 0
  diffuse 1
  specular 0
  name BasicMaterial3
  xpos -22
  ypos 749
 }
 Dot {
  name Dot9
  xpos 12
  ypos 819
 }
 Camera2 {
  inputs 0
  translate {0 0 1}
  name Camera2
  xpos 253
  ypos 658
 }
set N93366380 [stack 0]
 Dot {
  name Dot8
  xpos 277
  ypos 854
 }
 Axis2 {
  inputs 0
  rotate {0 0 {parent.rotation}}
  name Axis1
  xpos -113
  ypos 682
 }
 Light2 {
  translate {0 0.5 0}
  depthmap_slope_bias 0.01
  name Light2
  xpos -113
  ypos 748
 }
 Dot {
  name Dot7
  xpos -89
  ypos 854
 }
push $N93366380
 Input {
  inputs 0
  name Input1
  xpos 99
  ypos -492
 }
 Dot {
  name Dot10
  xpos 133
  ypos -393
 }
set Nca955500 [stack 0]
 Dot {
  name Dot1
  xpos 223
  ypos -393
 }
set Nca955180 [stack 0]
 Dot {
  name Dot2
  xpos 223
  ypos 20
 }
push $Nca955500
 Expression {
  temp_name0 m1
  temp_expr0 "a(x-1,y) < a(x+1, y) ? -1 : 1"
  temp_name1 m2
  temp_expr1 "a(x,y-1) < a(x, y+1) ? -1 : 1"
  expr0 "((a(x-1,y) + a(x+1,y)) / 2) * m1"
  expr1 "((a(x,y-1) + a(x,y+1)) / 2) * m2"
  expr2 0
  channel3 none
  name FakeEdgeNormals
  xpos 99
  ypos -267
 }
 Expression {
  expr0 "r == 1 ? (r(x-1,y) == 1 ? (r(x+1, y) == 1 ? (1) : (r(x+1,y))) : (r(x-1,y))) : (r)"
  expr1 "g == 1 ? (g(x,y-1) == 1 ? (g(x, y+1) == 1 ? (1) : (g(x,y+1))) : (g(x,y-1))) : (g)"
  channel2 {-rgba.red -rgba.green -rgba.blue none}
  channel3 none
  name RepeatNormals
  xpos 99
  ypos -198
  disable {{"parent.repeatn - 1 < 0"}}
 }
 Expression {
  expr0 "r == 1 ? (r(x-1,y) == 1 ? (r(x+1, y) == 1 ? (1) : (r(x+1,y))) : (r(x-1,y))) : (r)"
  expr1 "g == 1 ? (g(x,y-1) == 1 ? (g(x, y+1) == 1 ? (1) : (g(x,y+1))) : (g(x,y-1))) : (g)"
  channel2 {-rgba.red -rgba.green -rgba.blue none}
  channel3 none
  name RepeatNormals1
  xpos 99
  ypos -172
  disable {{"parent.repeatn - 1 < 1"}}
 }
 Expression {
  expr0 "r == 1 ? (r(x-1,y) == 1 ? (r(x+1, y) == 1 ? (1) : (r(x+1,y))) : (r(x-1,y))) : (r)"
  expr1 "g == 1 ? (g(x,y-1) == 1 ? (g(x, y+1) == 1 ? (1) : (g(x,y+1))) : (g(x,y-1))) : (g)"
  channel2 {-rgba.red -rgba.green -rgba.blue none}
  channel3 none
  name RepeatNormals2
  xpos 99
  ypos -146
  disable {{"parent.repeatn - 1 < 2"}}
 }
 Expression {
  expr0 "r == 1 ? (r(x-1,y) == 1 ? (r(x+1, y) == 1 ? (1) : (r(x+1,y))) : (r(x-1,y))) : (r)"
  expr1 "g == 1 ? (g(x,y-1) == 1 ? (g(x, y+1) == 1 ? (1) : (g(x,y+1))) : (g(x,y-1))) : (g)"
  channel2 {-rgba.red -rgba.green -rgba.blue none}
  channel3 none
  name RepeatNormals3
  xpos 99
  ypos -120
  disable {{"parent.repeatn - 1 < 3"}}
 }
 Expression {
  expr0 "r == 1 ? (r(x-1,y) == 1 ? (r(x+1, y) == 1 ? (1) : (r(x+1,y))) : (r(x-1,y))) : (r)"
  expr1 "g == 1 ? (g(x,y-1) == 1 ? (g(x, y+1) == 1 ? (1) : (g(x,y+1))) : (g(x,y-1))) : (g)"
  channel2 {-rgba.red -rgba.green -rgba.blue none}
  channel3 none
  name RepeatNormals4
  xpos 99
  ypos -94
  disable {{"parent.repeatn - 1 < 4"}}
 }
add_layer {N N.red N.green N.blue N.alpha}
 Shuffle {
  in rgb
  alpha black
  out N
  name Shuffle1
  label "\[value in]"
  xpos 99
  ypos -35
 }
 Copy {
  inputs 2
  channels rgb
  name Copy1
  xpos 99
  ypos 3
 }
 Dot {
  name Dot5
  xpos 133
  ypos 236
 }
set Nca99b880 [stack 0]
 Dot {
  name Dot4
  xpos 270
  ypos 236
 }
 BasicMaterial {
  diffuse 0
  specular 0
  name BasicMaterial2
  xpos 236
  ypos 332
 }
 Dot {
  name Dot6
  xpos 270
  ypos 430
 }
push $Nca99b880
 Card2 {
  cast_shadow false
  receive_shadow false
  rows 2
  columns {{rows}}
  lens_in_focal 50
  lens_in_haperture 24.576
  rotate {-90 0 0}
  control_points {3 3 3 6

1 {-0.5 -0.5 0} 0 {0.1666666865 0 0} 0 {0 0 0} 0 {0 0.1666666865 0} 0 {0 0 0} 0 {0 0 0}
1 {0 -0.5 0} 0 {0.1666666716 0 0} 0 {-0.1666666716 0 0} 0 {0 0.1666666865 0} 0 {0 0 0} 0 {0.5 0 0}
1 {0.5 -0.5 0} 0 {0 0 0} 0 {-0.1666666865 0 0} 0 {0 0.1666666865 0} 0 {0 0 0} 0 {1 0 0}
1 {-0.5 0 0} 0 {0.1666666865 0 0} 0 {0 0 0} 0 {0 0.1666666716 0} 0 {0 -0.1666666716 0} 0 {0 0.5 0}
1 {0 0 0} 0 {0.1666666716 0 0} 0 {-0.1666666716 0 0} 0 {0 0.1666666716 0} 0 {0 -0.1666666716 0} 0 {0.5 0.5 0}
1 {0.5 0 0} 0 {0 0 0} 0 {-0.1666666865 0 0} 0 {0 0.1666666716 0} 0 {0 -0.1666666716 0} 0 {1 0.5 0}
1 {-0.5 0.5 0} 0 {0.1666666865 0 0} 0 {0 0 0} 0 {0 0 0} 0 {0 -0.1666666865 0} 0 {0 1 0}
1 {0 0.5 0} 0 {0.1666666716 0 0} 0 {-0.1666666716 0 0} 0 {0 0 0} 0 {0 -0.1666666865 0} 0 {0.5 1 0}
1 {0.5 0.5 0} 0 {0 0 0} 0 {-0.1666666865 0 0} 0 {0 0 0} 0 {0 -0.1666666865 0} 0 {1 1 0} }
  name Card2
  xpos 99
  ypos 267
 }
push 0
push 0
 ParticleEmitter {
  inputs 3
  start_frame -10
  rate {{parent.layers}}
  velocity {{-parent.distance}}
  size 1
  name ParticleEmitter1
  xpos 99
  ypos 330
 }
 TransformGeo {
  rotate {90 0 0}
  name TransformGeo1
  xpos 99
  ypos 379
 }
 ApplyMaterial {
  inputs 2
  name ApplyMaterial2
  xpos 99
  ypos 426
 }
push 0
add_layer {P P.red P.green P.blue P.alpha}
 ScanlineRender {
  inputs 3
  conservative_shader_sampling false
  ztest_enabled false
  max_tessellation 1
  shutter 0
  motion_vectors_type off
  MB_channel none
  output_shader_vectors true
  P_channel P
  name ScanlineRender2
  xpos 99
  ypos 678
 }
 FrameHold {
  first_frame 1
  name FrameHold1
  xpos 99
  ypos 704
 }
 ReLight {
  inputs 4
  normal N
  position P
  name ReLight1
  xpos 99
  ypos 850
  disable {{!parent.relight}}
 }
 Dot {
  name Dot3
  xpos 133
  ypos 965
 }
set Nca9e7180 [stack 0]
 Dot {
  name Dot11
  xpos -2
  ypos 965
 }
set Nca9e6e00 [stack 0]
 Dot {
  name Dot15
  xpos -108
  ypos 965
 }
 Shuffle {
  in P
  name Shuffle3
  label "\[value in]"
  xpos -142
  ypos 1256
 }
 Dot {
  name Dot16
  xpos -108
  ypos 1346
 }
push $Nca9e6e00
 Shuffle {
  in N
  name Shuffle2
  label "\[value in]"
  xpos -36
  ypos 1257
 }
 Dot {
  name Dot14
  xpos -2
  ypos 1320
 }
push $Nca955180
 Dot {
  name Dot13
  xpos 412
  ypos -393
 }
 Dot {
  name Dot12
  xpos 412
  ypos 1135
 }
push $Nca9e7180
 Remove {
  operation keep
  channels rgba
  name Remove1
  xpos 99
  ypos 1105
 }
 Merge2 {
  inputs 2
  name Merge1
  xpos 99
  ypos 1131
 }
 ShuffleCopy {
  inputs 2
  in N
  alpha alpha2
  black red
  white green
  red2 blue
  green2 black
  out2 N
  name ShuffleCopy1
  xpos 99
  ypos 1316
  disable {{!parent.N}}
 }
 ShuffleCopy {
  inputs 2
  in P
  alpha alpha2
  black red
  white green
  red2 blue
  green2 black
  out2 P
  name ShuffleCopy2
  xpos 99
  ypos 1342
  disable {{!parent.P}}
 }
 Output {
  name Output1
  xpos 99
  ypos 1473
 }
end_group