Difference between revisions of "PSX/RSD"
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| − | == RSD resource data format == | + | == RSD resource data format == |
An RSD file is product of the original Playstation Psy-Q 3D development libraries. They are often expoted by 3D modelers when converting from an LWO or DXF file to something more understandable by the PSX. It is in ascii, making it easy to edit by hand. When a 3D editor does an export, four text files are actually created, .rsd, .ply, .mat, and .grp. These can then be "compiled" into a binary .rsd file for the PSX. | An RSD file is product of the original Playstation Psy-Q 3D development libraries. They are often expoted by 3D modelers when converting from an LWO or DXF file to something more understandable by the PSX. It is in ascii, making it easy to edit by hand. When a 3D editor does an export, four text files are actually created, .rsd, .ply, .mat, and .grp. These can then be "compiled" into a binary .rsd file for the PSX. | ||
| − | In the PC version of Final Fantasy 7, the text .rsd file | + | In the PC version of Final Fantasy 7, the text .rsd file is used while the other files were "compiled" into [[FF7/P|Polygon(.p)]] format. |
| − | The following is "acaa.rsd", the RSD File for Yuffie's Head: | + | The following example is "acaa.rsd", the RSD File for Yuffie's Head: |
| − | < | + | |
| − | @RSD940102 | + | <nowiki>@RSD940102 |
| − | # Output by SGI RSD fileset library libRsdObj. | + | # Output by SGI RSD fileset library libRsdObj. |
| − | PLY=ACAB.PLY | + | PLY=ACAB.PLY |
| − | MAT=ACAB.MAT | + | MAT=ACAB.MAT |
| − | GRP=ACAB.GRP | + | GRP=ACAB.GRP |
| − | # Texture files | + | # Texture files |
| − | NTEX=3 | + | NTEX=3 |
| − | TEX[0]=ACAC.TIM | + | TEX[0]=ACAC.TIM |
| − | TEX[1]=ACAD.TIM | + | TEX[1]=ACAD.TIM |
| − | TEX[2]=ACAE.TIM | + | TEX[2]=ACAE.TIM |
| − | < | + | </nowiki> |
The first line is an ID. It is always the following. | The first line is an ID. It is always the following. | ||
| − | + | ||
| + | @RSD940102 | ||
| + | |||
The number, 940102, is a date. January 2nd, 1994. This was created with one of the first SGI workstations for PSX development. | The number, 940102, is a date. January 2nd, 1994. This was created with one of the first SGI workstations for PSX development. | ||
The Second line is a comment. Every line beginning with "#" is ignored by the engine. | The Second line is a comment. Every line beginning with "#" is ignored by the engine. | ||
| − | < | + | |
| + | <nowiki># Output by SGI RSD fileset library libRsdObj.</nowiki> | ||
The next lines tell you the Polygon Mesh File for this model. | The next lines tell you the Polygon Mesh File for this model. | ||
| − | + | ||
| − | PLY=ACAB.PLY | + | PLY=ACAB.PLY |
| − | |||
This is the Material File for this Model. | This is the Material File for this Model. | ||
| − | + | ||
| + | MAT=ACAB.MAT | ||
The Group file.. | The Group file.. | ||
| − | |||
| − | On FF7PC, these files were compiled into a [[FF7/P|Polygon(.p)]] file, but with the same four leter filename. | + | GRP=ACAB.GRP |
| + | |||
| + | On FF7PC, these files were compiled into a [[FF7/P|Polygon(.p)]] file, but with the same four leter filename. | ||
The next line is telling how many textures this model uses. Usually it is 0, and there are no more lines. However, in our example it is 3, and there are 3 textures in here. | The next line is telling how many textures this model uses. Usually it is 0, and there are no more lines. However, in our example it is 3, and there are 3 textures in here. | ||
| − | + | ||
| + | NTEX=3 | ||
In the last section you can see an array telling you the filenames for the textures. However, if you want to have the "real" filename, you'll have to replace "TIM" by "TEX""ACAC.TIM" --> "ACAC.TEX" | In the last section you can see an array telling you the filenames for the textures. However, if you want to have the "real" filename, you'll have to replace "TIM" by "TEX""ACAC.TIM" --> "ACAC.TEX" | ||
| − | + | ||
| + | TEX[x]=y | ||
Latest revision as of 05:25, 23 May 2019
RSD resource data format
An RSD file is product of the original Playstation Psy-Q 3D development libraries. They are often expoted by 3D modelers when converting from an LWO or DXF file to something more understandable by the PSX. It is in ascii, making it easy to edit by hand. When a 3D editor does an export, four text files are actually created, .rsd, .ply, .mat, and .grp. These can then be "compiled" into a binary .rsd file for the PSX.
In the PC version of Final Fantasy 7, the text .rsd file is used while the other files were "compiled" into Polygon(.p) format.
The following example is "acaa.rsd", the RSD File for Yuffie's Head:
@RSD940102 # Output by SGI RSD fileset library libRsdObj. PLY=ACAB.PLY MAT=ACAB.MAT GRP=ACAB.GRP # Texture files NTEX=3 TEX[0]=ACAC.TIM TEX[1]=ACAD.TIM TEX[2]=ACAE.TIM
The first line is an ID. It is always the following.
@RSD940102
The number, 940102, is a date. January 2nd, 1994. This was created with one of the first SGI workstations for PSX development.
The Second line is a comment. Every line beginning with "#" is ignored by the engine.
# Output by SGI RSD fileset library libRsdObj.
The next lines tell you the Polygon Mesh File for this model.
PLY=ACAB.PLY
This is the Material File for this Model.
MAT=ACAB.MAT
The Group file..
GRP=ACAB.GRP
On FF7PC, these files were compiled into a Polygon(.p) file, but with the same four leter filename.
The next line is telling how many textures this model uses. Usually it is 0, and there are no more lines. However, in our example it is 3, and there are 3 textures in here.
NTEX=3
In the last section you can see an array telling you the filenames for the textures. However, if you want to have the "real" filename, you'll have to replace "TIM" by "TEX""ACAC.TIM" --> "ACAC.TEX"
TEX[x]=y
