3 * Frame buffer management functions declarations.
7 * Mesa 3-D graphics library
10 * Copyright (C) 1999-2001 Brian Paul All Rights Reserved.
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13 * copy of this software and associated documentation files (the "Software"),
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16 * and/or sell copies of the Software, and to permit persons to whom the
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19 * The above copyright notice and this permission notice shall be included
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39 extern void GLAPIENTRY
40 _mesa_ClearIndex( GLfloat c
);
42 extern void GLAPIENTRY
43 _mesa_ClearColor( GLclampf red
, GLclampf green
,
44 GLclampf blue
, GLclampf alpha
);
46 extern void GLAPIENTRY
47 _mesa_Clear( GLbitfield mask
);
49 extern void GLAPIENTRY
50 _mesa_DrawBuffer( GLenum mode
);
52 extern void GLAPIENTRY
53 _mesa_DrawBuffersARB(GLsizei n
, const GLenum
*buffers
);
55 extern void GLAPIENTRY
56 _mesa_ReadBuffer( GLenum mode
);
58 extern void GLAPIENTRY
59 _mesa_ResizeBuffersMESA( void );
61 extern void GLAPIENTRY
62 _mesa_Scissor( GLint x
, GLint y
, GLsizei width
, GLsizei height
);
64 extern void GLAPIENTRY
65 _mesa_SampleCoverageARB(GLclampf value
, GLboolean invert
);
68 _mesa_init_buffers( GLcontext
* ctx
);
71 _mesa_update_buffers( GLcontext
*ctx
);