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| − | This page describes the structure of the buffer for [[GSP_Shared_Memory|GX command]] 1 with the registers at [[GPU|0x1EF018E0]]. This buffer is used for GPU commands including OpenGL commands, each 8-byte entry in the buffer is a command. Cmd+0 is the command parameter, and cmd+4 is the command header.
| + | Merged with [[GPU/Internal_Registers]] |
| − | | |
| − | Invalid GPU command parameters can cause the GPU to hang, this then causes the GSP module to hang as well.
| |
| − | | |
| − | === Command Header ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Bit
| |
| − | ! Description
| |
| − | |-
| |
| − | | 19-0
| |
| − | | Command ID
| |
| − | |-
| |
| − | | 30-20
| |
| − | | Total words following the command, if any.
| |
| − | |-
| |
| − | | 31
| |
| − | | ?
| |
| − | |}
| |
| − | The first word in the parameter data structure is the command parameter value, the rest of the data structure is from the data following the command. The word after the last data structure word is padding when needed for 8-byte alignment, for the following command.
| |
| − | | |
| − | === Commands ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! CommandID
| |
| − | ! Parameter
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0x000F0010
| |
| − | | Value is 0x12345678
| |
| − | | This command is always the last command in the buffer.
| |
| − | |-
| |
| − | | 0x000F0110
| |
| − | | Value 0x1
| |
| − | | This command is immediately before CmdID 0x000F0010, this is also used elsewhere for beginning rendering of object(s) as well.
| |
| − | |-
| |
| − | | 0x000F0111
| |
| − | | Value 0x1
| |
| − | | This command is immediately before CmdID 0x000F0110, however CmdID 0x000F0110 doesn't always follow this command.
| |
| − | |-
| |
| − | | 0x000F0040
| |
| − | | u32, valid values are 0x1 and 0x2, values 0x0 and 0x3 have the same effect as value 0x2. Only bits 1-0 are used.
| |
| − | | Value 2 = GL_FRONT/GL_CW or GL_BACK/GL_CCW. Value 1 = GL_FRONT/GL_CCW or GL_BACK/GL_CW.
| |
| − | |-
| |
| − | | 0x000F0041
| |
| − | | float
| |
| − | | This is used to initialize the projection matrix?
| |
| − | |-
| |
| − | | 0x000F0042
| |
| − | | float
| |
| − | | This is used immediately after CmdID 0x000F0043, for the third parameter for CmdID 0x000F0041.
| |
| − | |-
| |
| − | | 0x000F0043
| |
| − | | float
| |
| − | | This is used immediately after CmdID 0x000F0041, for the second parameter.
| |
| − | |-
| |
| − | | 0x000F0044
| |
| − | | float
| |
| − | | This is used immediately after CmdID 0x000F0042, for the fourth parameter for CmdID 0x000F0041.
| |
| − | |-
| |
| − | | 0x801F004D
| |
| − | | First word in parameter structure
| |
| − | | ?
| |
| − | |-
| |
| − | | 0x0002025E
| |
| − | | u32, val<<8.
| |
| − | | This sets the GL rendering mode.
| |
| − | |-
| |
| − | | 0x000F0068
| |
| − | | u32
| |
| − | | This is used immediately after CmdID 0x000F0044.
| |
| − | |-
| |
| − | | 0x000F006E
| |
| − | | u32
| |
| − | | This is used immediately after CmdID 0x000F011E, with the same input parameter value as CmdID 0x000F011E.
| |
| − | |-
| |
| − | | 0x809F0081
| |
| − | |
| |
| − | | This is used to set the current texture info used for rendering.
| |
| − | |-
| |
| − | | 0x000F008E
| |
| − | | u32 color type
| |
| − | | This command is used immediately after CmdID 0x809F0081, for specifying the texture color type.
| |
| − | |-
| |
| − | | 0x00020100
| |
| − | | u32, value is 0x00E40100
| |
| − | | This command is used immediately before CmdID 0x000F0101.
| |
| − | |-
| |
| − | | 0x000F0101
| |
| − | | u32
| |
| − | | Color related?
| |
| − | |-
| |
| − | | 0x00010107
| |
| − | |
| |
| − | | See command set CmdID 0x00010107.
| |
| − | |-
| |
| − | | 0x00020107
| |
| − | |
| |
| − | | See command set CmdID 0x00010107.
| |
| − | |-
| |
| − | | 0x00030107
| |
| − | |
| |
| − | | See command set CmdID 0x00030107.
| |
| − | |-
| |
| − | | 0x000F0116
| |
| − | | u32
| |
| − | | Unknown, this is used immediately after CmdID 0x000F011D.
| |
| − | |-
| |
| − | | 0x000F0117
| |
| − | | u32
| |
| − | | Unknown, normally the input parameter is value 0x2.
| |
| − | |-
| |
| − | | 0x000F011C
| |
| − | | Physical address>>3
| |
| − | | Normally this address is located in VRAM. This command is used immediately after 0x000F0116.
| |
| − | |-
| |
| − | | 0x000F011D
| |
| − | | Physical address>>3
| |
| − | | This initializes the framebuffer address used for rendering, this framebuffer is used for the input framebuffer with [[GSP_Shared_Memory|GX command]] 3 and 4. This command is used immediately after CmdID 0x000F0117.
| |
| − | |-
| |
| − | | 0x000F011E
| |
| − | | u32
| |
| − | | This sets the width and height for the framebuffer used for rendering. Therefore this is glViewport() with x=0 and y=0. This is used immediately after CmdID 0x000F011C.
| |
| − | |-
| |
| − | | 0x826F0200
| |
| − | |
| |
| − | | See command set 0x826F0200.
| |
| − | |-
| |
| − | | 0x00080126
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| − | |
| |
| − | | See command set CmdID 0x00030107.
| |
| − | |-
| |
| − | | 0x000F0227
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| − | | u32
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| − | | This specifies the address of an array containing vertex array indices, and the data-type of the indices, used for rendering primitives.
| |
| − | |-
| |
| − | | 0x000F0228
| |
| − | | u32 total elements in the array to use for rendering.
| |
| − | | This command is used immediately after CmdID 0x000F0227.
| |
| − | |-
| |
| − | | 0x803F0232
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| − | |
| |
| − | | See command set 0x826F0200.
| |
| − | |-
| |
| − | | 0x000F02B0
| |
| − | | u32, value is <nowiki>0x7FFF0000 | val</nowiki>.
| |
| − | | Texture related?
| |
| − | |-
| |
| − | | 0x801F02BB
| |
| − | |
| |
| − | | See command set 0x826F0200.
| |
| − | |-
| |
| − | | 0x000F02C0
| |
| − | | <nowiki>0x80000000 | Type</nowiki>
| |
| − | | This is used immediately before CmdID 0xXXXF02C1. This type field controls the command parameter buffer type.
| |
| − | |-
| |
| − | | 0xXXXF02C1
| |
| − | | First word in the first entry
| |
| − | | A list of entries follow this command.
| |
| − | |}
| |
| − | | |
| − | ==== Command Sets ====
| |
| − | | |
| − | ===== glDrawElements() =====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Command Index
| |
| − | ! CommandID
| |
| − | ! Parameter
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | 0x00020229
| |
| − | | u32, val<<8.
| |
| − | | Unknown, val is 0 or 1.
| |
| − | |-
| |
| − | | 1-2
| |
| − | | 0x00020253
| |
| − | | Same as CmdID 0x00020229.
| |
| − | | Unknown
| |
| − | |-
| |
| − | | 3
| |
| − | | 0x0002025E
| |
| − | | u32, val<<8.
| |
| − | | This sets the GL rendering mode.
| |
| − | |-
| |
| − | | 4
| |
| − | | 0x0004025E
| |
| − | | Value 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 5
| |
| − | | 0x000F025F
| |
| − | | Value 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 6
| |
| − | | 0x00010253
| |
| − | | Value 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 7
| |
| − | | 0x000F0227
| |
| − | | u32
| |
| − | | This specifies the indices data-type, and the indices array address.
| |
| − | |-
| |
| − | | 8
| |
| − | | 0x000F0228
| |
| − | | u32
| |
| − | | This specifies the number of elements in the array to use for rendering.
| |
| − | |-
| |
| − | | 9
| |
| − | | 0x00010245
| |
| − | | Value 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 10
| |
| − | | 0x000F022F
| |
| − | | Value 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 11
| |
| − | | 0x00010245
| |
| − | | Value 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 12
| |
| − | | 0x000F0231
| |
| − | | Value 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 13
| |
| − | | 0x000F0111
| |
| − | | Value 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 14
| |
| − | | 0x00020229
| |
| − | | Value 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 15
| |
| − | | 0x00020253
| |
| − | | Value 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 16
| |
| − | | 0x0002025E
| |
| − | | Value 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 17
| |
| − | | 0x000C02BA
| |
| − | | Value 0x7FFF0000
| |
| − | | ?
| |
| − | |}
| |
| − | | |
| − | ===== CmdID 0x826F0200 =====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Command Index
| |
| − | ! CommandID
| |
| − | ! Parameter
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | 0x826F0200
| |
| − | |
| |
| − | | This sets the addresses for the GL arrays.
| |
| − | |-
| |
| − | | 1
| |
| − | | 0x801F02BB
| |
| − | |
| |
| − | | ?
| |
| − | |-
| |
| − | | 2
| |
| − | | 0x803F0232
| |
| − | |
| |
| − | | Unknown, this command is used multiple times for specifying each parameter-buffer entry.
| |
| − | |}
| |
| − | | |
| − | ===== CmdID 0x00030107 =====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Command Index
| |
| − | ! CommandID
| |
| − | ! Parameter
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | 0x00030107
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| − | | glAlphaFunc() parameters.
| |
| − | |
| |
| − | |-
| |
| − | | 1
| |
| − | | 0x00080126
| |
| − | | type<<24
| |
| − | |
| |
| − | |}
| |
| − | | |
| − | This command set is used for disabling alpha testing, and for glAlphaFunc(). The GL AlphaFunction used here is normally GL_ALWAYS.
| |
| − | | |
| − | ===== CmdID 0x00010107 =====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Command Index
| |
| − | ! CommandID
| |
| − | ! Parameter
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | 0x00010107
| |
| − | | Same format as CmdID 0x00030107.
| |
| − | |
| |
| − | |-
| |
| − | | 1
| |
| − | | 0x00080126
| |
| − | | type<<24
| |
| − | |
| |
| − | |-
| |
| − | | 0
| |
| − | | 0x00020107
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| − | | Same value as CmdID 0x00030107.
| |
| − | |
| |
| − | |}
| |
| − | | |
| − | This is used for glAlphaFunc().
| |
| − | | |
| − | === Parameter format for CmdIDs 0x00030107, 0x00020107, and 0x00010107 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Bit
| |
| − | ! Description
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| − | |-
| |
| − | | 0
| |
| − | | 0 = disable GL_ALPHA_TEST, 1 = enable GL_ALPHA_TEST.
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| − | |-
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| − | | 3-1
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| − | | Unused?
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| − | |-
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| − | | 7-4
| |
| − | | Alpha function
| |
| − | |-
| |
| − | | 11-8
| |
| − | | ?
| |
| − | |-
| |
| − | | 12
| |
| − | | ?
| |
| − | |-
| |
| − | | 31-13
| |
| − | | Unused
| |
| − | |}
| |
| − | | |
| − | ==== Alpha function values ====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Value
| |
| − | ! GL AlphaFunction
| |
| − | |-
| |
| − | | 0
| |
| − | | GL_NEVER
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| − | |-
| |
| − | | 1
| |
| − | | GL_ALWAYS
| |
| − | |-
| |
| − | | 2
| |
| − | | GL_EQUAL
| |
| − | |-
| |
| − | | 3
| |
| − | | GL_NOTEQUAL
| |
| − | |-
| |
| − | | 4
| |
| − | | GL_LESS
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| − | |-
| |
| − | | 5
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| − | | GL_LEQUAL
| |
| − | |-
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| − | | 6
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| − | | GL_GREATER
| |
| − | |-
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| − | | 7
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| − | | GL_GEQUAL
| |
| − | |}
| |
| − | | |
| − | === Alpha types for CmdID 0x00080126 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Type
| |
| − | ! GL AlphaFunction
| |
| − | |-
| |
| − | | 0
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| − | | GL_NEVER
| |
| − | |-
| |
| − | | 1
| |
| − | | GL_ALWAYS
| |
| − | |-
| |
| − | | 2
| |
| − | | GL_GREATER/GL_GEQUAL
| |
| − | |-
| |
| − | | 3
| |
| − | | The remaining GL alpha functions.
| |
| − | |}
| |
| − | | |
| − | === GL mode values for CmdID 0x0002025E ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Value
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 1
| |
| − | | GL_TRIANGLE_STRIP
| |
| − | |-
| |
| − | | 2
| |
| − | | GL_TRIANGLE_FAN
| |
| − | |-
| |
| − | | 3
| |
| − | | GL_TRIANGLES
| |
| − | |-
| |
| − | | 4
| |
| − | | Unknown, this seems to have the same effect as value 0.
| |
| − | |}
| |
| − | | |
| − | === Parameter value format for CmdID 0x000F0227 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Bit
| |
| − | ! Description
| |
| − | |-
| |
| − | | 30-0
| |
| − | | Indices array address, relative to VRAM physical address 0x18000000. Thus, when this relative address is 0x08XXXXXX, the array is located in FCRAM.
| |
| − | |-
| |
| − | | 31
| |
| − | | 1 = indices data-type GL_UNSIGNED_SHORT, 0 = GL_UNSIGNED_BYTE.
| |
| − | |}
| |
| − | | |
| − | === Parameter value format for CmdID 0x000F011E ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Bit
| |
| − | ! Description
| |
| − | |-
| |
| − | | 11-0
| |
| − | | Framebuffer width
| |
| − | |-
| |
| − | | 23-12
| |
| − | | Framebuffer height - 1
| |
| − | |-
| |
| − | | 24
| |
| − | | Must be set
| |
| − | |-
| |
| − | | 31-25
| |
| − | | Unused?
| |
| − | |}
| |
| − | | |
| − | Normally the width and height is set to the same [[GPU|dimensions]] used with GX [[GSP_Shared_Memory|command]] 3 and 4.
| |
| − | | |
| − | === Texture info parameter structure for CmdID 0x809F0081 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | ?
| |
| − | |-
| |
| − | | 1
| |
| − | | The low u16 is the texture image width, and the high u16 is the texture image height.
| |
| − | |-
| |
| − | | 2
| |
| − | | Texture parameters, initialized by glTexParameter().
| |
| − | |-
| |
| − | | 3
| |
| − | | ?
| |
| − | |-
| |
| − | | 4
| |
| − | | Texture data physical address >> 3. This is normally located in VRAM.
| |
| − | |-
| |
| − | | 5-9
| |
| − | | ?
| |
| − | |}
| |
| − | | |
| − | ==== Texture parameters ====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Bit
| |
| − | ! Description
| |
| − | ! GL parameter name
| |
| − | |-
| |
| − | | 0
| |
| − | | Normally this is value 0.
| |
| − | |
| |
| − | |-
| |
| − | | 1
| |
| − | | 0 = GL_NEAREST, 1 = GL_LINEAR.
| |
| − | | GL_TEXTURE_MAG_FILTER
| |
| − | |-
| |
| − | | 2
| |
| − | | 1 = GL_LINEAR, GL_LINEAR_MIPMAP_NEAREST, or GL_LINEAR_MIPMAP_LINEAR. Value zero otherwise.
| |
| − | | GL_TEXTURE_MIN_FILTER
| |
| − | |-
| |
| − | | 3
| |
| − | | Unused?
| |
| − | | ?
| |
| − | |-
| |
| − | | 7-4
| |
| − | | 2 = texture color type 0xC, 0 otherwise.(Enable/disable texture data compression?)
| |
| − | |
| |
| − | |-
| |
| − | | 11-8
| |
| − | | 0 = GL_CLAMP_TO_EDGE, 1=unknown, 2=GL_REPEAT, 3=unknown.
| |
| − | | GL_TEXTURE_WRAP_S
| |
| − | |-
| |
| − | | 15-12
| |
| − | | Same values as GL_TEXTURE_WRAP_S.
| |
| − | | GL_TEXTURE_WRAP_T
| |
| − | |-
| |
| − | | 24
| |
| − | | 1 = GL_NEAREST_MIPMAP_LINEAR, or GL_LINEAR_MIPMAP_LINEAR. Value zero otherwise.
| |
| − | | GL_TEXTURE_MIN_FILTER
| |
| − | |-
| |
| − | | 27-25
| |
| − | | Unused?
| |
| − | |-
| |
| − | | 30-28
| |
| − | | When some flag=1: value1=GL_TEXTURE_2D, value0 when the input parameter is not GL_TEXTURE_2D. When some flag=0: 0=GL_TEXTURE_2D, 1-4=unknown.
| |
| − | | ?
| |
| − | |-
| |
| − | | 31
| |
| − | | Unused?
| |
| − | | ?
| |
| − | |}
| |
| − | | |
| − | === Texture color type parameter values for CmdID 0x000F008E ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Value
| |
| − | ! Description
| |
| − | ! GL Format
| |
| − | ! GL Data Type
| |
| − | |-
| |
| − | | 0x0
| |
| − | | RGBA8888
| |
| − | | GL_RGBA
| |
| − | | GL_UNSIGNED_BYTE
| |
| − | |-
| |
| − | | 0x1
| |
| − | | RGB888
| |
| − | | GL_RGB
| |
| − | | GL_UNSIGNED_BYTE
| |
| − | |-
| |
| − | | 0x2
| |
| − | | RGBA5551
| |
| − | | GL_RGBA
| |
| − | | GL_UNSIGNED_SHORT_5_5_5_1
| |
| − | |-
| |
| − | | 0x3
| |
| − | | RGB565
| |
| − | | GL_RGB
| |
| − | | GL_UNSIGNED_SHORT_5_6_5
| |
| − | |-
| |
| − | | 0x4
| |
| − | | RGBA4444
| |
| − | | GL_RGBA
| |
| − | | GL_UNSIGNED_SHORT_4_4_4_4
| |
| − | |-
| |
| − | | 0x5
| |
| − | |
| |
| − | | GL_LUMINANCE_ALPHA
| |
| − | | GL_UNSIGNED_BYTE
| |
| − | |-
| |
| − | | 0x6
| |
| − | | ?
| |
| − | | ?
| |
| − | | GL_UNSIGNED_BYTE
| |
| − | |-
| |
| − | | 0x7
| |
| − | |
| |
| − | | GL_LUMINANCE
| |
| − | | GL_UNSIGNED_BYTE
| |
| − | |-
| |
| − | | 0x8
| |
| − | |
| |
| − | | GL_ALPHA
| |
| − | | GL_UNSIGNED_BYTE
| |
| − | |-
| |
| − | | 0x9
| |
| − | | ?
| |
| − | | GL_LUMINANCE_ALPHA
| |
| − | | ?
| |
| − | |-
| |
| − | | 0xA
| |
| − | | ?
| |
| − | | GL_LUMINANCE
| |
| − | |
| |
| − | |-
| |
| − | | 0xB
| |
| − | | ?
| |
| − | | GL_ALPHA
| |
| − | |
| |
| − | |-
| |
| − | | 0xC
| |
| − | | Compression related?
| |
| − | | ?
| |
| − | |
| |
| − | |-
| |
| − | | 0xD
| |
| − | | ?
| |
| − | | ?
| |
| − | |
| |
| − | |}
| |
| − | | |
| − | === Parameter structure for CmdID 0x826F0200 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0x0
| |
| − | | Base physical address >> 3, normally located in VRAM.
| |
| − | |-
| |
| − | | 0x1
| |
| − | | Physical address, relative to the base address. When writing each entry: <nowiki>value |= entval << (index * 4)</nowiki>.
| |
| − | |-
| |
| − | | 0x2
| |
| − | | Value is: <nowiki>(0xF0000000 + (val<<28)) | (((0xFF<<totalentries) & 0xFF)<<16)</nowiki>.
| |
| − | |-
| |
| − | | 0x3-0x26
| |
| − | | 12 entries, each entry is 3 words.
| |
| − | |}
| |
| − | | |
| − | ==== Entry structure ====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | Physical address, relative to the base address.
| |
| − | |-
| |
| − | | 1
| |
| − | | Entry index
| |
| − | |-
| |
| − | | 2
| |
| − | | Value is: <nowiki>0x10000000 | (arraytype<<16).</nowiki>
| |
| − | |}
| |
| − | | |
| − | When the entry is unused, the entry data is all-zero.
| |
| − | | |
| − | ===== Entry array types =====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Type
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0x2
| |
| − | | ?
| |
| − | |-
| |
| − | | 0x3
| |
| − | | Normals array
| |
| − | |-
| |
| − | | 0x4
| |
| − | | Texture coordinates array
| |
| − | |-
| |
| − | | 0xC
| |
| − | | Vertex array
| |
| − | |}
| |
| − | | |
| − | === Parameter structure for CmdID 0x801F02BB ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0-1
| |
| − | | u64, every 4-bits is a value from some array.
| |
| − | |}
| |
| − | | |
| − | === Parameter structure for CmdID 0x803F0232 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | Entry index + total CmdID 0x826F0200 parameter-buffer entries.
| |
| − | |-
| |
| − | | 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 2
| |
| − | | ?
| |
| − | |-
| |
| − | | 3
| |
| − | | ?
| |
| − | |}
| |
| − | | |
| − | Each parameter buffer for CmdID 0x803F0232 is an entry loaded from an array.
| |
| − | | |
| − | === Entries for CmdID 0xXXXF02C1 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | float
| |
| − | |-
| |
| − | | 1
| |
| − | | float
| |
| − | |-
| |
| − | | 2
| |
| − | | float
| |
| − | |}
| |
| − | | |
| − | ==== Color Entry ====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | float Red component
| |
| − | |-
| |
| − | | 1
| |
| − | | float Blue component
| |
| − | |-
| |
| − | | 2
| |
| − | | float Green component
| |
| − | |-
| |
| − | | 3
| |
| − | | float Alpha?
| |
| − | |-
| |
| − | | 4
| |
| − | | float
| |
| − | |-
| |
| − | | 5
| |
| − | | float
| |
| − | |}
| |
| − | | |
| − | ==== Vertex Entry ====
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Index Word
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0
| |
| − | | float X coordinate
| |
| − | |-
| |
| − | | 1
| |
| − | | float Y coordinate
| |
| − | |-
| |
| − | | 2
| |
| − | | float Z coordinate
| |
| − | |}
| |
| − | | |
| − | Type 0x14 is used for specifying vertices, however the vertex array can be used for specifying vertices as well.
| |
| − | | |
| − | === Types for CmdID 0x000F02C0 ===
| |
| − | {| class="wikitable" border="1"
| |
| − | ! Value
| |
| − | ! Entries per chunk
| |
| − | ! Description
| |
| − | |-
| |
| − | | 0x00
| |
| − | | 4
| |
| − | | Related to model-view matrix translation?
| |
| − | |-
| |
| − | | 0x04
| |
| − | | 4
| |
| − | | Unknown, this is used immediately after type 0x00.
| |
| − | |-
| |
| − | | 0x08
| |
| − | | One color entry via two CmdID 0xXXXF02C1 entries.
| |
| − | | Sets the color.
| |
| − | |-
| |
| − | | 0x0A
| |
| − | | 4
| |
| − | | Texture coordinates
| |
| − | |-
| |
| − | | 0x0B
| |
| − | | 3
| |
| − | | ?
| |
| − | |-
| |
| − | | 0x0C, 0x0D
| |
| − | | 3
| |
| − | | Related to type 0x0A?
| |
| − | |-
| |
| − | | 0x0E
| |
| − | | 4
| |
| − | | Related to type 0x0A?
| |
| − | |-
| |
| − | | 0x14
| |
| − | | <=30
| |
| − | | Geometry vertices
| |
| − | |-
| |
| − | | 0x4C
| |
| − | | 4
| |
| − | | ?
| |
| − | |-
| |
| − | | 0x50, 0x53, and 0x56
| |
| − | | 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 0x51, 0x54, and 0x57
| |
| − | | 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 0x52, 0x55, and 0x58
| |
| − | | 1
| |
| − | | ?
| |
| − | |-
| |
| − | | 0x59
| |
| − | | 1
| |
| − | | Unknown, the entry data is floats converted from s32s.
| |
| − | |-
| |
| − | | 0x5A
| |
| − | | 2
| |
| − | | Color related?
| |
| − | |-
| |
| − | | 0x5C
| |
| − | | 1
| |
| − | | ?
| |
| − | |}
| |