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XXX - Not complete yet!!!
Name
EXT_index_array_formats
Name Strings
GL_EXT_index_array_formats
Version
$Date: 1996/11/21 00:52:22 $ $Revision: 1.3 $
Number
96
Dependencies
None
Overview
This extends the number of packed vertex formats accepted by
InterleavedArrays to include formats which specify color indexes
rather than RGBA colors.
New Procedures and Functions
None
New Tokens
Accepted by the <format> parameter of InterleavedArrays
IUI_V2F_EXT
IUI_V3F_EXT
IUI_N3F_V2F_EXT
IUI_N3F_V3F_EXT
T2F_IUI_V2F_EXT
T2F_IUI_V3F_EXT
T2F_IUI_N3F_V2F_EXT
T2F_IUI_N3F_V3F_EXT
Additions to Chapter 2 of the 1.1 Specification (OpenGL Operation)
Table 2.5 is extended to include the following new formats
format et ec ei en st sc sv tc pc pi pn pv s
--------------------------------------------------------------------
IUI_V2F_EXT - - T - - - 2 - - - - i i+2f
IUI_V3F_EXT - - T - - - 3 - - - - i i+3f
IUI_N3F_V2F_EXT - - T T - - 2 - - - i i+3f i+5f
IUI_N3F_V3F_EXT - - T T - - 3 - - - i i+3f i+6f
T2F_IUI_V2F_EXT T - T - 2 - 2 - - 2f - i+2f i+4f
T2F_IUI_V3F_EXT T - T - 2 - 3 - - 2f - i+2f i+5f
T2F_IUI_N3F_V2F_EXT T - T T 2 - 2 - - 2f i+2f i+5f i+7f
T2F_IUI_N3F_V3F_EXT T - T T 2 - 3 - - 2f i+2f i+5f i+8f
i = sizeof(UNSIGNED_INT), rounded up to the nearest multiple of f.
with corresponding changes to the command sequence used to describe
the operation of the InterleavedArrays command.
Additions to Chapter 3 of the 1.1 Specification (Rasterization)
None
Additions to Chapter 4 of the 1.1 Specification (Per-Fragment Operations
and the Frame Buffer)
None
Additions to Chapter 5 of the 1.1 Specification (Special Functions)
None
Additions to Chapter 6 of the 1.1 Specification (State and State Requests)
None
Additions to the GLX Specification
XXX - Not complete yet!!!
GLX Protocol
XXX - Not complete yet!!!
Errors
None
New State
None
New Implementation Dependent State
None