arbvp1.3Cg

Langue: en

Version: 359699 (ubuntu - 24/10/10)

Section: 3 (Bibliothèques de fonctions)

NAME

arbvp1 - OpenGL vertex profile for multi-vendor ARB_vertex_program extension

SYNOPSIS

   arbvp1
 
 
 

DESCRIPTION

This OpenGL profile corresponds to the per-vertex functionality introduced by GeForce3. This profile is supported by any OpenGL implementation that conformantly implements ARB_vertex_program.

The compiler output for this profile conforms to the assembly format defined by ARB_vertex_program.

Data-dependent loops are not allowed; all loops must be unrollable.

Conditional expressions are supported without branching so both conditions must be evaluated.

Relative indexing of uniform arrays is supported; but texture accesses are not supported.

3D API DEPENDENCIES

Requires OpenGL support for the multi-vendor ARB_vertex_program extension. These extensions were introduced by GeForce3 and Quadro DCC GPUs. ATI GPUs also support this extension.

OpenGL Extension Specifications

  http://www.opengl.org/registry/specs/ARB/vertex_program.txt
 
 
 

PROFILE OPTIONS


NumTemps=n
Number of temporaries to use (from 12 to 32).
MaxInstructions=n
Maximum allowable (static) instructions.
MaxLocalParams=n
Maximum allowable local parameters.

DATA TYPES

to-be-written

SEMANTICS


VARYING INPUT SEMANTICS

to-be-written

UNIFORM INPUT SEMANTICS

to-be-written

OUTPUT SEMANTICS

to-be-written

STANDARD LIBRARY ISSUES

to-be-written

SEE ALSO

arbfp1