Materials (Metroid Prime 3): Difference between revisions

Materials (Metroid Prime 3) (view source)

693 bytes added , 14 May 2015

Anonymous user

@@ Line 11: / Line 11: @@
 == Material Format ==
-Every material begins with a 0x1C-byte header, followed by a number of subsections. The header is structured as follows:
+The material format starts with a 28-byte header, then after that is broken up into a bunch of subsections.
+=== Header ===
 {| class="wikitable"
@@ Line 64: / Line 66: @@
 | 0x1C
 | colspan=4 {{unknown|End of header}}
+|}
+==== Flags ====
+Known flag values:
+{| class="wikitable"
+! Bit
+! Hex
+! Description
+|-
+| 0
+| 0x1
+| {{unknown|Unknown}}
+|-
+| 1
+| 0x2
+| {{unknown|Unknown}}
+|-
+| 2
+| 0x4
+| {{unknown|Unknown}}
+|-
+| 3
+| 0x8
+| Enable punchthrough alpha
+|-
+| 4
+| 0x10
+| {{unknown|Unknown}}
+|-
+| 5
+| 0x20
+| Enable additive blending (probably - needs verification)
+|-
+| 6
+| 0x40
+| {{unknown|Unknown}}
+|-
+| 7
+| 0x80
+| {{unknown|Unknown}}
+|-
+| 8
+| 0x100
+| {{unknown|Unknown}}
+|-
+| 9
+| 0x200
+| Shadow occluder mesh; meshes using this material are not rendered, but can be used to cast dynamic shadows on actors (it's either this or bit 8)
+|-
+| 10
+| 0x400
+| {{unknown|Unknown}}
+|-
+| 11
+| 0x800
+| {{unknown|Unknown}}
 |}