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Diffstat (limited to 'nx-X11/extras/Mesa/src/mesa/drivers/dri/ffb/ffb_lines.c')
-rw-r--r--nx-X11/extras/Mesa/src/mesa/drivers/dri/ffb/ffb_lines.c111
1 files changed, 0 insertions, 111 deletions
diff --git a/nx-X11/extras/Mesa/src/mesa/drivers/dri/ffb/ffb_lines.c b/nx-X11/extras/Mesa/src/mesa/drivers/dri/ffb/ffb_lines.c
deleted file mode 100644
index da1de18f3..000000000
--- a/nx-X11/extras/Mesa/src/mesa/drivers/dri/ffb/ffb_lines.c
+++ /dev/null
@@ -1,111 +0,0 @@
-/* $XFree86: xc/lib/GL/mesa/src/drv/ffb/ffb_lines.c,v 1.2 2002/02/22 21:32:58 dawes Exp $
- *
- * GLX Hardware Device Driver for Sun Creator/Creator3D
- * Copyright (C) 2000, 2001 David S. Miller
- *
- * 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
- * DAVID MILLER, OR ANY OTHER CONTRIBUTORS 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.
- *
- *
- * David S. Miller <davem@redhat.com>
- */
-
-#include "mtypes.h"
-#include "mm.h"
-#include "ffb_dd.h"
-#include "ffb_span.h"
-#include "ffb_depth.h"
-#include "ffb_context.h"
-#include "ffb_vb.h"
-#include "ffb_lines.h"
-#include "ffb_tris.h"
-#include "ffb_lock.h"
-#include "extensions.h"
-
-#undef FFB_LINE_TRACE
-
-#define FFB_LINE_FLAT_BIT 0x01
-#define FFB_LINE_ALPHA_BIT 0x02
-#define MAX_FFB_LINE_FUNCS 0x04
-
-static ffb_line_func ffb_line_tab[MAX_FFB_LINE_FUNCS];
-
-/* If the line is not wide, we can support all of the line
- * patterning and smooth shading features of OpenGL fully.
- */
-
-#define IND (0)
-#define TAG(x) x
-#include "ffb_linetmp.h"
-
-#define IND (FFB_LINE_FLAT_BIT)
-#define TAG(x) x##_flat
-#include "ffb_linetmp.h"
-
-#define IND (FFB_LINE_ALPHA_BIT)
-#define TAG(x) x##_alpha
-#include "ffb_linetmp.h"
-
-#define IND (FFB_LINE_ALPHA_BIT|FFB_LINE_FLAT_BIT)
-#define TAG(x) x##_alpha_flat
-#include "ffb_linetmp.h"
-
-void ffbDDLinefuncInit(void)
-{
- init();
- init_flat();
- init_alpha();
- init_alpha_flat();
-}
-
-static void ffb_dd_line( GLcontext *ctx, GLuint e0, GLuint e1 )
-{
- ffbContextPtr fmesa = FFB_CONTEXT(ctx);
- ffb_vertex *v0 = &fmesa->verts[e0];
- ffb_vertex *v1 = &fmesa->verts[e1];
- fmesa->draw_line( ctx, v0, v1 );
-}
-
-void ffbChooseLineState(GLcontext *ctx)
-{
- ffbContextPtr fmesa = FFB_CONTEXT(ctx);
- TNLcontext *tnl = TNL_CONTEXT(ctx);
- GLuint flags = ctx->_TriangleCaps;
- GLuint ind = 0;
-
- tnl->Driver.Render.Line = ffb_dd_line;
-
- if (flags & DD_FLATSHADE)
- ind |= FFB_LINE_FLAT_BIT;
-
- if ((flags & DD_LINE_STIPPLE) != 0 &&
- fmesa->lpat == FFB_LPAT_BAD) {
- fmesa->draw_line = ffb_fallback_line;
- return;
- }
-
- /* If blending or the alpha test is enabled we need to
- * provide alpha components to the chip, else we can
- * do without it and thus feed vertex data to the chip
- * more efficiently.
- */
- if (ctx->Color.BlendEnabled || ctx->Color.AlphaEnabled)
- ind |= FFB_LINE_ALPHA_BIT;
-
- fmesa->draw_line = ffb_line_tab[ind];
-}