JPA (File Format) - Revision history

AwesomeTMC: More formatting...

2025-01-29T17:12:42Z

More formatting...

AwesomeTMC: Finish off documenting what I currently know

2025-01-28T19:28:07Z

Finish off documenting what I currently know

← Older revision		Revision as of 19:28, 28 January 2025
Line 270:		Line 270:
	\|-		\|-
	\| 0x08 \|\| UInt32 \|\| Flags.<br/>		\| 0x08 \|\| UInt32 \|\| Flags.<br/>
	bool IsEnableScale = !(flags & 0x01)<br/>		bool IsEnableScale = (flags & 0x01)<br/>
	bool IsDifferentXY = !(flags & ~~0x02)~~<br/>		bool IsDifferentXY = (flags >> 1) & 0x1<br/>
	ScaleAnimTypeX = (flags >> 0x08) & 0x03. See the [[#Calculate_Scale_Animation_Types\|Calculate Scale Animation Type Table]]<br/>		ScaleAnimTypeX = (flags >> 0x08) & 0x03. See the [[#Calculate_Scale_Animation_Types\|Calculate Scale Animation Type Table]]<br/>
	ScaleAnimTypeY = (flags >> 0x0A) & 0x03. See the [[#Calculate_Scale_Animation_Types\|Calculate Scale Animation Type Table]]<br/>		ScaleAnimTypeY = (flags >> 0x0A) & 0x03. See the [[#Calculate_Scale_Animation_Types\|Calculate Scale Animation Type Table]]<br/>
	PivotX = (flags >> 0x0C) & 0x03<br/>		PivotX = (flags >> 0x0C) & 0x03<br/>
	PivotY = (flags >> 0x0E) & 0x04<br/>		PivotY = (flags >> 0x0E) & 0x04<br/>
	bool IsEnableAlpha = !(flags & ~~0x0010000)~~<br/>		bool IsEnableAlpha = (flags >> 0x10) & 0x01<br/>
	bool IsEnableSinWave = !(flags & ~~0x0020000)~~<br/>		bool IsEnableSinWave = (flags >> 0x11) & 0x01<br/>
	bool IsEnableRotate = !(flags & ~~01000000)<br/>~~		bool IsEnableRotate = (flags >> 0x18) & 0x01
	\|-		\|-
	\| 0x0C \|\| Single \|\| Scale In Timing		\| 0x0C \|\| Single \|\| Scale In Timing
Line 335:		Line 335:
	\| 0x04 \|\| UInt32 \|\| Section Length		\| 0x04 \|\| UInt32 \|\| Section Length
	\|-		\|-
	\| 0x08 \|\| UInt32 \|\| Flags:~~<br/>~~		\| 0x08 \|\| UInt32 \|\| Flags:
	ShapeType = flags & 0x0F. See the [[#Shape_Types\|Shape Type Table]]<br/>		ShapeType = flags & 0x0F. See the [[#Shape_Types\|Shape Type Table]]<br/>
	DirectionType = (flags >> 0x04) & 0x07. See the [[#Direction_Types\|Direction Type Table]]<br/>		DirectionType = (flags >> 0x04) & 0x07. See the [[#Direction_Types\|Direction Type Table]]<br/>
	RotationType = (flags >> 0x07) & 0x07. See the [[#Rotation_Types\|Rotation Type Table]]<br/>		RotationType = (flags >> 0x07) & 0x07. See the [[#Rotation_Types\|Rotation Type Table]]<br/>
	PlaneType = (flags >> 0x0A) & 0x01. See the [[#Plane_Types\|Plane Type Table]]. (If the ShapeType is DIRECTIONCROSS or ROTATIONCROSS, the PlaneType is always X)<br/>		PlaneType = (flags >> 0x0A) & 0x01. See the [[#Plane_Types\|Plane Type Table]]. (If the ShapeType is DIRECTIONCROSS or ROTATIONCROSS, the PlaneType is always X)<br/>
	bool IsInheritedScale = !(flags & ~~0x0001000)~~<br/>		bool IsInheritedScale = (flags >> 0x10) & 0x01<br/>
	bool IsInheritedAlpha = !(flags & ~~0x0002000)~~<br/>		bool IsInheritedAlpha = (flags >> 0x11) & 0x01<br/>
	bool IsInheritedRGB = !(flags & ~~0x0004000)~~<br/>		bool IsInheritedRGB = (flags >> 0x12) & 0x01<br/>
	bool IsEnableField = !(flags & ~~0x0020000)~~<br/>		bool IsEnableField = (flags >> 0x15) & 0x01<br/>
	bool IsEnableScaleOut = !(flags & ~~0x0040000)~~<br/>		bool IsEnableScaleOut = (flags >> 0x16) & 0x01<br/>
	bool IsEnableAlphaOut = !(flags & ~~0x0080000)~~<br/>		bool IsEnableAlphaOut = (flags >> 0x17) & 0x01<br/>
	bool IsEnableRotate = !(flags & ~~0x0100000)<br/>~~		bool IsEnableRotate = (flags >> 0x18) & 0x01
	\|-		\|-
	\| 0x0C \|\| Single \|\| Position Random		\| 0x0C \|\| Single \|\| Position Random
Line 354:		Line 354:
	\| 0x14 \|\| Single \|\| Base Velocity Random		\| 0x14 \|\| Single \|\| Base Velocity Random
	\|-		\|-
	\| 0x18 \|\| Single \|\| Velocity Inf Rate		\| 0x18 \|\| Single \|\| Velocity Inf (Influence?) Rate
	\|-		\|-
	\| 0x1C \|\| Single \|\| Gravity		\| 0x1C \|\| Single \|\| Gravity
Line 395:		Line 395:
	\| 0x04 \|\| UInt32 \|\| Section length		\| 0x04 \|\| UInt32 \|\| Section length
	\|-		\|-
	\| 0x08 \|\| UInt32 \|\| Flags:~~<br/>~~		\| 0x08 \|\| UInt32 \|\| Flags:
	IndirectTextureMode = flags & 0x01. See the [[#Indirect_Texture_Mode\|Indirect Texture Mode Table]]		IndirectTextureMode = flags & 0x01. See the [[#Indirect_Texture_Mode\|Indirect Texture Mode Table]].

			Note that due to masking, SUBTRACT isn't used.

			bool UseSecondTextureIndex = (flags >> 8) & 0x01
	\|-		\|-
	\| 0x0C \|\| Single \|\| Indirect Texture Matrix. Item00		\| 0x0C \|\| Single \|\| Indirect Texture Matrix. Item00
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	\| 0x09 \|\| UInt8 \|\| Key Count		\| 0x09 \|\| UInt8 \|\| Key Count
	\|-		\|-
	\| 0x0A \|\| UInt8 \|\| Padding, sometimes has 0x01 in it		\| 0x0A \|\| UInt8 \|\| Padding/Unused?, sometimes has 0x01 in it
	\|-		\|-
	\| 0x0B \|\| bool \|\| Loop		\| 0x0B \|\| bool \|\| Loop
Line 467:		Line 471:
	VelocityType = (flags >> 0x08) & 0x03. See the [[#Field_Add_Types\|Field Add Type Table]]<br/>		VelocityType = (flags >> 0x08) & 0x03. See the [[#Field_Add_Types\|Field Add Type Table]]<br/>
	STTFlag = (flags >> 0x10)		STTFlag = (flags >> 0x10)

			bool NoInheritRotate = (flags >> 0x11) & 0x01

			bool AirDrag = (flags >> 0x12) & 0x01

			bool FadeUseEnterTime = (flags >> 0x13) & 0x01

			bool FadeUseDistanceTime = (flags >> 0x14) & 0x01

			bool FadeUseFadeIn (flag >> 0x15) & 0x01

			bool FadeUseFadeOut (flag >> 0x16) & 0x01)
	\|-		\|-
	\| 0x0C \|\| Single \|\| Position X		\| 0x0C \|\| Single \|\| Position X

AwesomeTMC at 18:28, 28 January 2025

2025-01-28T18:28:59Z

Show changes

AwesomeTMC: Almost forgot this one too

2024-10-17T18:37:05Z

Almost forgot this one too

← Older revision		Revision as of 18:37, 17 October 2024
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	\| 0x07 \|\| INITIALVELOCITYAXIS		\| 0x07 \|\| INITIALVELOCITYAXIS
	\|-		\|-
	\| 0x08 \|\| ~~INITIALVELOCIRTDIRECTION~~		\| 0x08 \|\| INITIALVELOCITYDIRECTION
	\|-		\|-
	\| 0x09 \|\| SPREAD		\| 0x09 \|\| SPREAD

AwesomeTMC: /* JPA Key Types */ Livetime.

2024-10-17T18:35:06Z

JPA Key Types: Livetime.

← Older revision		Revision as of 18:35, 17 October 2024
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	\| 0x03 \|\| VOLUMEMINIMUMRADIUS		\| 0x03 \|\| VOLUMEMINIMUMRADIUS
	\|-		\|-
	\| 0x04 \|\| ~~LIVETIME~~		\| 0x04 \|\| LIFETIME
	\|-		\|-
	\| 0x05 \|\| MOMENT		\| 0x05 \|\| MOMENT

AwesomeTMC: /* Plane Types */ YZ -> XZ

2024-10-06T03:00:48Z

Plane Types: YZ -> XZ

← Older revision		Revision as of 03:00, 6 October 2024
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	\| 0x00 \|\| XY		\| 0x00 \|\| XY
	\|-		\|-
	\| 0x01 \|\| YZ		\| 0x01 \|\| XZ
	\|-		\|-
	\| 0x02 \|\| X		\| 0x02 \|\| X

AwesomeTMC: formatting.....

2024-10-01T02:26:55Z

formatting.....

← Older revision		Revision as of 02:26, 1 October 2024
Line 34:		Line 34:
	\| 0x04 \|\| UInt32 \|\| Section Length		\| 0x04 \|\| UInt32 \|\| Section Length
	\|-		\|-
	\| 0x08 \|\| UInt32 \|\| Flags.<br />VolumeType = (flags >> 8) & 0x07. See the [[#Volume_Types\|Volume Type Table]]		\| 0x08 \|\| UInt32 \|\| Flags.<br />VolumeType = (flags >> 8) & 0x07. See the [[#Volume_Types\|Volume Type Table]]<br />
	bool FixedDensity = (flags >> 0) & 0x01		bool FixedDensity = (flags >> 0) & 0x01<br />
	bool FixedInterval = (flags >> 1) & 0x01		bool FixedInterval = (flags >> 1) & 0x01<br />
	bool InheritScale = (flags >> 2) & 0x01		bool InheritScale = (flags >> 2) & 0x01<br />
	bool FollowEmitter = (flags >> 3) & 0x01		bool FollowEmitter = (flags >> 3) & 0x01<br />
	bool FollowEmitterChild = (flags >> 4) & 0x01		bool FollowEmitterChild = (flags >> 4) & 0x01
	\|-		\|-
	\| 0x0C \|\| UInt32 \|\| [https://github.com/projectPiki/pikmin2/blob/cdea138d6289e5b3a762990e11a7a034fa66eefb/include/JSystem/JParticle/JPABlock.h#L49 ResUserWork]Unused in SMG2?		\| 0x0C \|\| UInt32 \|\| [https://github.com/projectPiki/pikmin2/blob/cdea138d6289e5b3a762990e11a7a034fa66eefb/include/JSystem/JParticle/JPABlock.h#L49 ResUserWork]<br />
			Unused in SMG2?
	\|-		\|-
	\| 0x10 \|\| Single \|\| Emitter Scale X		\| 0x10 \|\| Single \|\| Emitter Scale X

AwesomeTMC: /* BEM1 */ More documentation

2024-10-01T02:23:32Z

BEM1: More documentation

← Older revision		Revision as of 02:23, 1 October 2024
Line 24:		Line 24:

	== BEM1 ==		== BEM1 ==
	This section is the Base Emitter, which contains settings for the emitter object.<br/>This chunk is required for every particle		This section is the Base Emitter, which contains settings for the emitter object.

			Also known as JPADynamicsBlock.<br />This chunk is required for every particle
	{\| class="wikitable"		{\| class="wikitable"
	! Offset !! Type !! Description		! Offset !! Type !! Description
Line 32:		Line 34:
	\| 0x04 \|\| UInt32 \|\| Section Length		\| 0x04 \|\| UInt32 \|\| Section Length
	\|-		\|-
	\| 0x08 \|\| UInt32 \|\| Flags.<br/>VolumeType = (flags >> 8) & 0x07. See the [[#Volume_Types\|Volume Type Table]]		\| 0x08 \|\| UInt32 \|\| Flags.<br />VolumeType = (flags >> 8) & 0x07. See the [[#Volume_Types\|Volume Type Table]]
			bool FixedDensity = (flags >> 0) & 0x01
			bool FixedInterval = (flags >> 1) & 0x01
			bool InheritScale = (flags >> 2) & 0x01
			bool FollowEmitter = (flags >> 3) & 0x01
			bool FollowEmitterChild = (flags >> 4) & 0x01
	\|-		\|-
	\| 0x0C \|\| UInt32 \|\| ~~Unknown~~		\| 0x0C \|\| UInt32 \|\| [https://github.com/projectPiki/pikmin2/blob/cdea138d6289e5b3a762990e11a7a034fa66eefb/include/JSystem/JParticle/JPABlock.h#L49 ResUserWork]Unused in SMG2?
	\|-		\|-
	\| 0x10 \|\| Single \|\| Emitter Scale X		\| 0x10 \|\| Single \|\| Emitter Scale X
Line 703:		Line 710:


	(Source: [https://github.com/magcius/noclip.website/blob/master/src/Common/JSYSTEM/JPA.ts noclip.website source code])		(Source: [https://github.com/magcius/noclip.website/blob/master/src/Common/JSYSTEM/JPA.ts noclip.website source code], [https://github.com/projectPiki/pikmin2/ Pikmin 2 decompilation])

AwesomeTMC: /* KFA1 */ Fix mistake

2024-09-11T04:57:14Z

KFA1: Fix mistake

← Older revision		Revision as of 04:57, 11 September 2024
Line 410:		Line 410:
	\| 0x09 \|\| UInt8 \|\| Key Count		\| 0x09 \|\| UInt8 \|\| Key Count
	\|-		\|-
	\| 0x0A \|\| UInt8 \|\| Padding~~. Always the same value as~~		\| 0x0A \|\| UInt8 \|\| Padding, sometimes has 0x01 in it
	~~Loop (false = 0~~, ~~true = 1)~~
	\|-		\|-
	\| 0x0B \|\| bool \|\| Loop		\| 0x0B \|\| bool \|\| Loop

AwesomeTMC: small clarifications and fixes

2024-09-11T00:09:31Z

small clarifications and fixes

← Older revision		Revision as of 00:09, 11 September 2024
Line 174:		Line 174:
	\| 0x30 \|\| UInt8 \|\| Texture Index Loop Offset Mask		\| 0x30 \|\| UInt8 \|\| Texture Index Loop Offset Mask
	\|-		\|-
	\| ~~0x34~~ \|\| UInt8[3] \|\| Padding		\| 0x31 \|\| UInt8[3] \|\| Padding
	\|-		\|-
	\|}		\|}
Line 410:		Line 410:
	\| 0x09 \|\| UInt8 \|\| Key Count		\| 0x09 \|\| UInt8 \|\| Key Count
	\|-		\|-
	\| 0x0A \|\| UInt8 \|\| Padding		\| 0x0A \|\| UInt8 \|\| Padding. Always the same value as
			Loop (false = 0, true = 1)
	\|-		\|-
	\| 0x0B \|\| bool \|\| Loop		\| 0x0B \|\| bool \|\| Loop

← Older revision		Revision as of 17:12, 29 January 2025
Line 145:		Line 145:
	bool IsNoDrawChild = (flags >> 0x1C) & 0x01<br />		bool IsNoDrawChild = (flags >> 0x1C) & 0x01<br />
	\|-		\|-
	\| 0x0C \|\| UInt16 \|\| Primary Color Data Offset. ColorFlags & 0x02 must equal 0		\| 0x0C \|\| UInt16 \|\| Primary Color Data Offset. ColorFlags & 0x02 must equal 1
	\|-		\|-
	\| 0x0E \|\| UInt16 \|\| Environment Color Data Offset. ColorFlags & 0x08 must equal 0		\| 0x0E \|\| UInt16 \|\| Environment Color Data Offset. ColorFlags & 0x08 must equal 1
	\|-		\|-
	\| 0x10 \|\| Single \|\| BaseSizeX		\| 0x10 \|\| Single \|\| BaseSizeX
Line 154:		Line 154:
	\|-		\|-
	\| 0x18 \|\| UInt16 \|\| Blend Mode Flags:		\| 0x18 \|\| UInt16 \|\| Blend Mode Flags:
	BlendMode = (blendFlags & 0x03). See [[JPA (File Format)#Blend Mode\|Blend Mode]]		BlendMode = (blendFlags & 0x03). See [[JPA (File Format)#Blend Mode\|Blend Mode]]<br/>
	SourceFactor = (blendFlags >> 2) & 0x0F. See [[JPA (File Format)#Blend Factor\|Blend Factor]]		SourceFactor = (blendFlags >> 2) & 0x0F. See [[JPA (File Format)#Blend Factor\|Blend Factor]]<br/>
	DestinationFactor = (blendFlags >> 6) & 0x0F. See [[JPA (File Format)#Blend Factor\|Blend Factor]]		DestinationFactor = (blendFlags >> 6) & 0x0F. See [[JPA (File Format)#Blend Factor\|Blend Factor]]<br/>
	\|-		\|-
	\| 0x1A \|\| UInt8 \|\| Alpha Compare Flags:		\| 0x1A \|\| UInt8 \|\| Alpha Compare Flags:
	AlphaCompareType0 = (alphaFlags & 0x07). See [[JPA (File Format)#Compare Type\|Compare Type]]		AlphaCompareType0 = (alphaFlags & 0x07). See [[JPA (File Format)#Compare Type\|Compare Type]]<br/>
	AlphaOperator = (alphaFlags >> 3) & 0x03. See [[JPA (File Format)#Alpha Operator\|Alpha Operator]]		AlphaOperator = (alphaFlags >> 3) & 0x03. See [[JPA (File Format)#Alpha Operator\|Alpha Operator]]<br/>
	AlphaCompareType1 = (alphaFlags >> 5) & 0x07. See [[JPA (File Format)#Compare Type\|Compare Type]]		AlphaCompareType1 = (alphaFlags >> 5) & 0x07. See [[JPA (File Format)#Compare Type\|Compare Type]]<br/>
	\|-		\|-
	\| 0x1B \|\| UInt8 \|\| Alpha Reference 0		\| 0x1B \|\| UInt8 \|\| Alpha Reference 0
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	\|-		\|-
	\| 0x1D \|\| UInt8 \|\| Z Mode Flags:		\| 0x1D \|\| UInt8 \|\| Z Mode Flags:
	bool DepthTest = (zModeFlags & 0x01)		bool DepthTest = (zModeFlags & 0x01)<br/>
	DepthCompareType = (zModeFlags >> 1) & 0x07. See [[JPA (File Format)#Compare Type\|Compare Type]]		DepthCompareType = (zModeFlags >> 1) & 0x07. See [[JPA (File Format)#Compare Type\|Compare Type]]<br/>
	bool DepthWrite = (zModeFlags >> 4) & 0x01		bool DepthWrite = (zModeFlags >> 4) & 0x01
	\|-		\|-
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	\| 0x20 \|\| UInt8 \|\| TextureIndex		\| 0x20 \|\| UInt8 \|\| TextureIndex
	\|-		\|-
	\| 0x21 \|\| UInt8 \|\| Color Flags:<br/>bool IsPrimaryColorAnimEnabled = (ColorFlags >> 1) & 0x01		\| 0x21 \|\| UInt8 \|\| Color Flags:<br/>bool IsPrimaryColorAnimEnabled = (ColorFlags >> 1) & 0x01<br/>
	bool IsEnvironmentColorAnimEnabled = (ColorFlags >> 3) & 0x01		bool IsEnvironmentColorAnimEnabled = (ColorFlags >> 3) & 0x01<br/>
	Color Calculate Index Type = (ColorFlags >> 0x04) & 0x07. See the [[#Calculate_Index_Types\|Calculate Index Type Table]]		Color Calculate Index Type = (ColorFlags >> 0x04) & 0x07. See the [[#Calculate_Index_Types\|Calculate Index Type Table]]
	\|-		\|-
	\| 0x22 \|\| UInt8 \|\| Primary Color Animation Data Count. ColorFlags & 0x02 must equal 0		\| 0x22 \|\| UInt8 \|\| Primary Color Animation Data Count. ColorFlags & 0x02 must equal 1
	\|-		\|-
	\| 0x23 \|\| UInt8 \|\| Environment Color Animation Data Count. ColorFlags & 0x08 must equal 0		\| 0x23 \|\| UInt8 \|\| Environment Color Animation Data Count. ColorFlags & 0x08 must equal 1
	\|-		\|-
	\| 0x24 \|\| UInt16 \|\| Color Animation Max Frame		\| 0x24 \|\| UInt16 \|\| Color Animation Max Frame
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	\| 0x0 \|\| UInt8['''TexIDAnimCount'''] \|\| A list of bytes representing texture IDs		\| 0x0 \|\| UInt8['''TexIDAnimCount'''] \|\| A list of bytes representing texture IDs
	\|-		\|-
	\|}This extra data exists (after the above data if that exists) if ColorFlags & 0x02 equals 0		\|}This extra data exists (after the above data if that exists) if ColorFlags & 0x02 equals 1
	{\| class="wikitable"		{\| class="wikitable"
	! Offset !! Type !! Description		! Offset !! Type !! Description
Line 242:		Line 242:
	\|}		\|}

	This extra data exists (after the above data if that exists) if ColorFlags & 0x08 equals 0		This extra data exists (after the above data if that exists) if ColorFlags & 0x08 equals 1
	{\| class="wikitable"		{\| class="wikitable"
	! Offset !! Type !! Description		! Offset !! Type !! Description