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--- banjo_kazooie:model_data [2024/03/01 16:45]
ThatCowGuy Adding Collision Segment as documented in Decomp and tested
+++ banjo_kazooie:model_data [2024/07/29 12:31] (current)
ThatCowGuy added Info about RefPoints being used for Jigsaw Look-Ats
@@ Line 20: / Line 20: @@
 | 0x00000030 | [<color #22b14c>kk kk</color> <color #00a2e8>ll ll</color>] | <color #22b14c>kk</color>= Tri count, <color #00a2e8>ll</color>= vert count |
 | 0x00000034 | [00 00 00 00] | ? |
-''*Geo Types: 0000=normal, 0002= Trilinear MipMapping (RGBA16), 0004=Env mapping, 0006=?''
+''*Geo Types: 0000=normal, 0002= Trilinear MipMapping (RGBA16), 0004=Env mapping, 0006=Trilinear MipMapping (RGBA16) + Environment Mapping''
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@@ Line 76: / Line 76: @@
 | 0x00000016 | [<color #00a2e8>mm mm</color>] | s16 Largest Distance to Origin |
-Each 16 byte line of the Vertex Setup following the Start denotes where a vertex is stored in 3D space, from where in 2D space its UVs begin being mapped, and which color and opacity alpha values will be applied to these vertices.
+Each 16 byte line of the Vertex Setup following the Start denotes where a vertex is stored in 3D space, from where in 2D space its UVs begin being mapped, and which color and opacity alpha values will be applied to these vertices. Pulled from [[https://hack64.net/wiki/doku.php?id=rcpstructs#rsp_geometry_mode:~:text=Edit-,Vertex%20Structure,-Vertices%20are%20points|RCP Structures]] for context.
 It is stored like this:
@@ Line 164: / Line 164: @@
 Example (GV Model A):
 <code>0003 0078 006A 0010 0011 0012 0013 0014 ... 0605 00AA 0015 06AC ... 06C0 0190 0007 0182 ... 018A 0000 0000 0000</code>
-Loads 3 effects, the first being 78 (Medium Scroll) with the full vertex count of the effect being 106 (6A) vertices. Verts in the bin that scroll range from vertex lines 16 (0010) to 122 (0605). The second effect in the bin is effect 00AA (fast scroll) with a 21 (15) vertex count ranging from vertex lines 1708 (06AC) to 1729 (06C0). The third effect in the bin is effect 0190 (??) with a 7 vertex count ranging from vertices 386 (0182) to 393 (018A). There is a 4 or 6 byte padding buffer at the end of most effects setups.
+Loads 3 effects, the first being 78 (Medium Scroll) with the full vertex count of the effect being 106 (6A) vertices. Verts in the bin that scroll range from vertex lines 16 (0010) to 122 (0605). The second effect in the bin is effect 00AA (fast scroll) with a 21 (15) vertex count ranging from vertex lines 1708 (06AC) to 1729 (06C0). The third effect in the bin is effect 0190 (Move Star Door) with a 7 vertex count ranging from vertices 386 (0182) to 393 (018A). There is a 4 or 6 byte padding buffer at the end of most effects setups.
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@@ Line 178: / Line 178: @@
 ===== GeoLayout Setup =====
-This Setup consists of a List of [[https://hack64.net/wiki/doku.php?id=banjo_kazooie:geometry_layouts|GeoLayout Commands]].
+This Setup consists of a List of [[https://hack64.net/wiki/doku.php?id=banjo_kazooie:geometry_layouts|GeoLayout Commands]]. There is no Header in this Setup.
+The Reference-Point Command (''0x0A'') appears to be used to determine what Banjo should look at when solving a Jigsaw. The Reference-Point Index is set to ''0x1E'' in that case, and the Bone-Index is always ''0xFFFF'' (-1) connecting the Point to the origin. Therefor the XYZ Coordinates that are included in the Command represents the actual Position of the Reference-Point within the Map. If a second Jigsaw is in the same Room, it gets the Index ''0x1F'' instead, which is the case for the CC and RBB Jigsaws.
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