1. VtxList Area
VtxList is the list where vertex data is stored. All vertex parameters are described in the following list.
VtxListHeader | u32 | vtx_list_tag |
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u32 | vtx_list_header_size | |
u32 | vtx_list_size | |
u32 | vtx_group_num | |
u32 | nintendo_extension_block_size | |
u32 | user_extension_block_size | |
u32 | vtx_group_num_byte(0) | |
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u32 | vtx_group_num_byte(vtx_group_num - 1) | |
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Figure: VtxList Area Memory Map
u32 vtx_list_tag |
Tag indicating VtxList. Set the following flag.
TAG_VTX_LIST 0x00040000 |
u32 vtx_list_header_size | Size of VtxListHeader |
u32 vtx_list_size | Size of VtxList |
u32 vtx_group_num | Total number of VtxGroup contained in VtxList. |
u32 nintedo_extension_block_size | Nintendo extension block size |
u32 user_extension_block_size | User extension block size |
u32 vtx_group_num_byte | Number of bytes corresponding to VtxGroup |
VtxGroup | All vertices of one shape are contained in VtxGroup. |
NintendoExtensionBlock | Nintendo extension block |
UserExtensionBlock | User extension block |