translate_element Struct Reference

Vertex fetch/store/convert code. More...

Data Fields
enum pipe_format	input_format
enum pipe_format	output_format
unsigned	input_buffer:8
unsigned	input_offset:24
unsigned	output_offset

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Detailed Description

Vertex fetch/store/convert code.

This functionality is used in two places: 1. Vertex fetch/convert - to grab vertex data from incoming vertex arrays and convert to format needed by vertex shaders. 2. Vertex store/emit - to convert simple float[][4] vertex attributes (which is the organization used throughout the draw/prim pipeline) to hardware-specific formats and emit into hardware vertex buffers.

Authors: Keith Whitwell <keithw@tungstengraphics.com>

Definition at line 47 of file translate.h.

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Field Documentation

enum pipe_format translate_element::input_format

Definition at line 49 of file translate.h.

enum pipe_format translate_element::output_format

Definition at line 50 of file translate.h.

unsigned translate_element::input_buffer

Definition at line 51 of file translate.h.

unsigned translate_element::input_offset

Definition at line 52 of file translate.h.

unsigned translate_element::output_offset

Definition at line 53 of file translate.h.

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The documentation for this struct was generated from the following file:

• gallium/auxiliary/translate/translate.h

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