/* * Mesa 3-D graphics library * Version: 4.1 * * Copyright (C) 1999-2002 Brian Paul All Rights Reserved. * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * * Authors: * Keith Whitwell <keith@tungstengraphics.com> */ #ifndef _ARRAYCACHE_H #define _ARRAYCACHE_H #include "mtypes.h" extern GLboolean _ac_CreateContext( GLcontext *ctx ); extern void _ac_DestroyContext( GLcontext *ctx ); extern void _ac_InvalidateState( GLcontext *ctx, GLuint new_state ); extern struct gl_client_array * _ac_import_vertex( GLcontext *ctx, GLenum type, GLuint reqstride, GLuint reqsize, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_normal( GLcontext *ctx, GLenum type, GLuint reqstride, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_color( GLcontext *ctx, GLenum type, GLuint reqstride, GLuint reqsize, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_index( GLcontext *ctx, GLenum type, GLuint reqstride, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_secondarycolor( GLcontext *ctx, GLenum type, GLuint reqstride, GLuint reqsize, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_fogcoord( GLcontext *ctx, GLenum type, GLuint reqstride, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_edgeflag( GLcontext *ctx, GLenum type, GLuint reqstride, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_texcoord( GLcontext *ctx, GLuint unit, GLenum type, GLuint reqstride, GLuint reqsize, GLboolean reqwritable, GLboolean *writable ); extern struct gl_client_array * _ac_import_attrib( GLcontext *ctx, GLuint index, GLenum type, GLuint reqstride, GLuint reqsize, GLboolean reqwritable, GLboolean *writable ); /* Clients must call this function to validate state and set bounds * before importing any data: */ extern void _ac_import_range( GLcontext *ctx, GLuint start, GLuint count ); /* Additional convenience function: */ extern CONST void * _ac_import_elements( GLcontext *ctx, GLenum new_type, GLuint count, GLenum old_type, CONST void *indices ); #endif