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New LR87 and LR91 nozzles #269

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Merged
Capkirk123 merged 3 commits into from
Aug 17, 2025
Merged

New LR87 and LR91 nozzles #269

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1faf7c7
Assign new LR87 variant nozzles correctly
Capkirk123 Jul 24, 2025
8b354ad
Update LR87 plumes for new nozzle variants
Capkirk123 Jul 25, 2025
3cc3a25
Add LR91 nozzle variants too
Capkirk123 Jul 29, 2025
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Binary file added GameData/ROEngines/Assets/BDB/Titan/bluedog_LR91_11.mu
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Binary file added GameData/ROEngines/Assets/BDB/Titan/bluedog_LR91_3_SingleVernier.mu
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21 changes: 16 additions & 5 deletions GameData/ROEngines/PartConfigs/LR87_11_BDB.cfg
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Original file line number Diff line number Diff line change
Expand Up @@ -223,11 +223,19 @@ PART
@title = LR87 Booster (Shielded)
@MODULE[ModuleEngineConfigs]
{
@configuration = LR87-AJ-3
@configuration = LR87-AJ-1

@CONFIG,*
{
%LinkB9PSModule[nozzle] { subtype = AJ5 }
@SUBCONFIG[8AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ5 }
}
@SUBCONFIG[12AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ11 } //We don't have a 12:1 nozzle, so use the 15:1 model...
}
@SUBCONFIG[15AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ11 }
Expand All @@ -236,14 +244,17 @@ PART
!SUBCONFIG[49AR] {}
}

@CONFIG[LR87-AJ-3]
@CONFIG[LR87-AJ-1*],*
{
%LinkB9PSModule[nozzle] { %subtype = AJ11 }
}
@CONFIG[LR87-AJ-1]
{
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}

@CONFIG[LR87-AJ-1*],*
@CONFIG[LR87-AJ-3]
{
%LinkB9PSModule[nozzle] { %subtype = AJ11 }
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}
}
}
21 changes: 16 additions & 5 deletions GameData/ROEngines/PartConfigs/LR87_BDB.cfg
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Original file line number Diff line number Diff line change
Expand Up @@ -250,11 +250,19 @@ PART
{
@MODULE[ModuleEngineConfigs]
{
@configuration = LR87-AJ-3
@configuration = LR87-AJ-1

@CONFIG,*
{
%LinkB9PSModule[nozzle] { subtype = AJ5 }
@SUBCONFIG[8AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ5 }
}
@SUBCONFIG[12AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ11 } //We don't have a 12:1 nozzle, so use the 15:1 model...
}
@SUBCONFIG[15AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ11 }
Expand All @@ -263,14 +271,17 @@ PART
!SUBCONFIG[49AR] {}
}

@CONFIG[LR87-AJ-3]
@CONFIG[LR87-AJ-1*],*
{
%LinkB9PSModule[nozzle] { %subtype = AJ11 }
}
@CONFIG[LR87-AJ-1]
{
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}

@CONFIG[LR87-AJ-1*],*
@CONFIG[LR87-AJ-3]
{
%LinkB9PSModule[nozzle] { %subtype = AJ11 }
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}
}
}
20 changes: 16 additions & 4 deletions GameData/ROEngines/PartConfigs/LR87_Single_BDB.cfg
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Original file line number Diff line number Diff line change
Expand Up @@ -210,11 +210,19 @@ PART
{
@MODULE[ModuleEngineConfigs]
{
@configuration = LR87-AJ-3
@configuration = LR87-AJ-1

@CONFIG,*
{
%LinkB9PSModule[nozzle] { subtype = AJ5 }
@SUBCONFIG[8AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ5 }
}
@SUBCONFIG[12AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ11 } //We don't have a 12:1 nozzle, so use the 15:1 model...
}
@SUBCONFIG[15AR]
{
%LinkB9PSModule[nozzle] { subtype = AJ11 }
Expand All @@ -229,13 +237,17 @@ PART
}
}

@CONFIG[LR87-AJ-3]
@CONFIG[LR87-AJ-1*],*
{
%LinkB9PSModule[nozzle] { %subtype = AJ11 }
}
@CONFIG[LR87-AJ-1]
{
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}
@CONFIG[LR87-AJ-1*],*
@CONFIG[LR87-AJ-3]
{
%LinkB9PSModule[nozzle] { %subtype = AJ11 }
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}
}
}
76 changes: 70 additions & 6 deletions GameData/ROEngines/PartConfigs/LR91_BDB.cfg
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Original file line number Diff line number Diff line change
Expand Up @@ -10,24 +10,37 @@ PART
// Update Below
// ============================================================================

MODEL
{
model = ROEngines/Assets/BDB/Titan/bluedog_LR91_3_SingleVernier
rotation = 0, 180, 0
position = 0, 0.0576708, 0
}
MODEL
{
model = ROEngines/Assets/BDB/Titan/bluedog_LR91_5
scale = 1.0, 1.0, 1.0
rotation = 0, 180, 0
position = 0, 0.0576708, 0
}
MODEL
{
model = ROEngines/Assets/BDB/Titan/bluedog_LR91_11
rotation = 0, 180, 0
position = 0, 0.0576708, 0
}

scale = 1.0
rescaleFactor = 1.6
node_stack_top = 0.0, 0.60749, 0.0, 0.0, 1.0, 0.0, 2
node_stack_bottom = 0.0, -0.9167, 0.0, 0.0, -1.0, 0.0, 2
node_stack_top = 0.0, 0.6379, 0.0, 0.0, 1.0, 0.0, 2
node_stack_bottom = 0.0, -0.8625, 0.0, 0.0, -1.0, 0.0, 2

node_stack_interstage = 0.0, 0.3716, 0.0, 0.0, -1.0, 0.0, 2
// stack, srfAttach, allowStack, allowSrfAttach, allowCollision
attachRules = 1,1,1,1,0

title = LR91 Series
manufacturer = Aerojet
description = The LR91 powered the second stage of Titan launchers. Exhaust from the gas generator provided roll control. Diameter: [2.9 m].
description = The LR91 powered the second stage of Titan launchers. Exhaust from the gas generator provided roll control.

tags = titan, lr91, lr-91, lr, 91

Expand Down Expand Up @@ -70,12 +83,44 @@ PART
{
name = ModuleB9DisableTransform
transform = Titan2
transform = Titan3
transform = fairing
transform = Shroud_1p875m
}

MODULE
{
name = ModuleB9DisableTransform
transform = fairing
name = ModuleB9PartSwitch
moduleID = nozzle
switcherDescription = Nozzle
switcherDescriptionPlural = Nozzles (auto-switched)
affectDragCubes = True
affectFARVoxels = True
SUBTYPE
{
name = AJ3
transform = ROEngines/Assets/BDB/Titan/bluedog_LR91_3_SingleVernier(Clone)
NODE
{
name = bottom
position = 0.0, -0.8344, 0.0
}
}
SUBTYPE
{
name = AJ5
transform = ROEngines/Assets/BDB/Titan/bluedog_LR91_5(Clone)
}
SUBTYPE
{
name = AJ11
transform = ROEngines/Assets/BDB/Titan/bluedog_LR91_11(Clone)
NODE
{
name = bottom
position = 0.0, -0.9625, 0.0
}
}
}

MODULE
Expand Down Expand Up @@ -167,4 +212,23 @@ PART
enableYaw = false
enablePitch = false
}
@MODULE[ModuleEngineConfigs]
{
@CONFIG,*
{
%LinkB9PSModule[nozzle] { subtype = AJ5 }
}
@CONFIG[LR91-AJ-1*],*
{
%LinkB9PSModule[nozzle] { %subtype = AJ11 }
}
@CONFIG[LR91-AJ-1]
{
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}
@CONFIG[LR91-AJ-3]
{
%LinkB9PSModule[nozzle] { %subtype = AJ3 }
}
}
}
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