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Viewing changes to src/mesa/shader/nvvertexec.h

  • Committer: Bazaar Package Importer
  • Author(s): Sebastien Bacher
  • Date: 2007-02-21 12:44:07 UTC
  • mfrom: (1.2.1 upstream)
  • mto: This revision was merged to the branch mainline in revision 22.
  • Revision ID: james.westby@ubuntu.com-20070221124407-rgcacs32mycrtadl
Import upstream version 6.5.2

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src/mesa/shader/nvvertexec.h
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/*
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 * Mesa 3-D graphics library
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 * Version:  6.1
 
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 * Version:  6.5.2
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 *
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 * Copyright (C) 1999-2004  Brian Paul   All Rights Reserved.
 
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 * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
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 *
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 * Permission is hereby granted, free of charge, to any person obtaining a
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 * copy of this software and associated documentation files (the "Software"),
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#ifndef NVVERTEXEC_H
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#define NVVERTEXEC_H
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/**
 
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 * Virtual vertex program machine state.
 
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 * Only used during program execution.
 
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 */
 
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struct vp_machine
 
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{
 
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   GLfloat Temporaries[MAX_NV_VERTEX_PROGRAM_TEMPS][4];
 
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   GLfloat Inputs[MAX_NV_VERTEX_PROGRAM_INPUTS][4];
 
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   GLuint InputsSize[MAX_NV_VERTEX_PROGRAM_INPUTS];
 
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   GLfloat Outputs[MAX_NV_VERTEX_PROGRAM_OUTPUTS][4];
 
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   GLint AddressReg[4];
 
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};
 
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extern void
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_mesa_init_vp_per_vertex_registers(GLcontext *ctx);
 
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_mesa_init_vp_per_vertex_registers(GLcontext *ctx, struct vp_machine *machine);
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extern void
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_mesa_init_vp_per_primitive_registers(GLcontext *ctx);
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extern void
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_mesa_exec_vertex_program(GLcontext *ctx, const struct gl_vertex_program *program);
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extern void
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_mesa_dump_vp_state( const struct gl_vertex_program_state *state );
 
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_mesa_exec_vertex_program(GLcontext *ctx,
 
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                          struct vp_machine *machine,
 
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                          const struct gl_vertex_program *program);
 
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extern void
 
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_mesa_exec_vertex_state_program(GLcontext *ctx,
 
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                                struct gl_vertex_program *vprog,
 
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                                const GLfloat *params);
 
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extern void
 
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_mesa_dump_vp_state( const struct gl_vertex_program_state *state,
 
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                     const struct vp_machine *machine);
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#endif