switch to tinyobj and nanovg from assimp and cairo

1 files changed, 0 insertions, 308 deletions

diff --git a/libs/cairo-1.16.0/src/cairo-surface-offset.c b/libs/cairo-1.16.0/src/cairo-surface-offset.c
deleted file mode 100644
index 98f57f2..0000000
--- a/libs/cairo-1.16.0/src/cairo-surface-offset.c
+++ /dev/null
@@ -1,308 +0,0 @@
-/* cairo - a vector graphics library with display and print output
- *
- * Copyright © 2005 Red Hat, Inc
- * Copyright © 2007 Adrian Johnson
- * Copyright © 2009 Chris Wilson
- *
- * This library is free software; you can redistribute it and/or
- * modify it either under the terms of the GNU Lesser General Public
- * License version 2.1 as published by the Free Software Foundation
- * (the "LGPL") or, at your option, under the terms of the Mozilla
- * Public License Version 1.1 (the "MPL"). If you do not alter this
- * notice, a recipient may use your version of this file under either
- * the MPL or the LGPL.
- *
- * You should have received a copy of the LGPL along with this library
- * in the file COPYING-LGPL-2.1; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA
- * You should have received a copy of the MPL along with this library
- * in the file COPYING-MPL-1.1
- *
- * The contents of this file are subject to the Mozilla Public License
- * Version 1.1 (the "License"); you may not use this file except in
- * compliance with the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY
- * OF ANY KIND, either express or implied. See the LGPL or the MPL for
- * the specific language governing rights and limitations.
- *
- * The Original Code is the cairo graphics library.
- *
- * The Initial Developer of the Original Code is Red Hat, Inc.
- *
- * Contributor(s):
- *      Chris Wilson <chris@chris-wilson.co.uk>
- */
-
-#include "cairoint.h"
-
-#include "cairo-clip-inline.h"
-#include "cairo-error-private.h"
-#include "cairo-pattern-private.h"
-#include "cairo-surface-offset-private.h"
-
-/* A collection of routines to facilitate drawing to an alternate surface. */
-
-static void
-_copy_transformed_pattern (cairo_pattern_t *pattern,
-			   const cairo_pattern_t *original,
-			   const cairo_matrix_t  *ctm_inverse)
-{
-    _cairo_pattern_init_static_copy (pattern, original);
-
-    if (! _cairo_matrix_is_identity (ctm_inverse))
-	_cairo_pattern_transform (pattern, ctm_inverse);
-}
-
-cairo_status_t
-_cairo_surface_offset_paint (cairo_surface_t		*target,
-			     int x, int y,
-			     cairo_operator_t		 op,
-			     const cairo_pattern_t	*source,
-			     const cairo_clip_t		*clip)
-{
-    cairo_status_t status;
-    cairo_clip_t *dev_clip = (cairo_clip_t *) clip;
-    cairo_pattern_union_t source_copy;
-
-    if (unlikely (target->status))
-	return target->status;
-
-    if (_cairo_clip_is_all_clipped (clip))
-	return CAIRO_STATUS_SUCCESS;
-
-    if (x | y) {
-	cairo_matrix_t m;
-
-	dev_clip = _cairo_clip_copy_with_translation (clip, -x, -y);
-
-	cairo_matrix_init_translate (&m, x, y);
-	_copy_transformed_pattern (&source_copy.base, source, &m);
-	source = &source_copy.base;
-    }
-
-    status = _cairo_surface_paint (target, op, source, dev_clip);
-
-    if (dev_clip != clip)
-	_cairo_clip_destroy (dev_clip);
-
-    return status;
-}
-
-cairo_status_t
-_cairo_surface_offset_mask (cairo_surface_t		*target,
-			    int x, int y,
-			    cairo_operator_t		 op,
-			    const cairo_pattern_t	*source,
-			    const cairo_pattern_t	*mask,
-			    const cairo_clip_t		*clip)
-{
-    cairo_status_t status;
-    cairo_clip_t *dev_clip = (cairo_clip_t *) clip;
-    cairo_pattern_union_t source_copy;
-    cairo_pattern_union_t mask_copy;
-
-    if (unlikely (target->status))
-	return target->status;
-
-    if (_cairo_clip_is_all_clipped (clip))
-	return CAIRO_STATUS_SUCCESS;
-
-    if (x | y) {
-	cairo_matrix_t m;
-
-	dev_clip = _cairo_clip_copy_with_translation (clip, -x, -y);
-
-	cairo_matrix_init_translate (&m, x, y);
-	_copy_transformed_pattern (&source_copy.base, source, &m);
-	_copy_transformed_pattern (&mask_copy.base, mask, &m);
-	source = &source_copy.base;
-	mask = &mask_copy.base;
-    }
-
-    status = _cairo_surface_mask (target, op,
-				  source, mask,
-				  dev_clip);
-
-    if (dev_clip != clip)
-	_cairo_clip_destroy (dev_clip);
-
-    return status;
-}
-
-cairo_status_t
-_cairo_surface_offset_stroke (cairo_surface_t		*surface,
-			      int x, int y,
-			      cairo_operator_t		 op,
-			      const cairo_pattern_t	*source,
-			      const cairo_path_fixed_t	*path,
-			      const cairo_stroke_style_t*stroke_style,
-			      const cairo_matrix_t	*ctm,
-			      const cairo_matrix_t	*ctm_inverse,
-			      double			 tolerance,
-			      cairo_antialias_t		 antialias,
-			      const cairo_clip_t		*clip)
-{
-    cairo_path_fixed_t path_copy, *dev_path = (cairo_path_fixed_t *) path;
-    cairo_clip_t *dev_clip = (cairo_clip_t *) clip;
-    cairo_matrix_t dev_ctm = *ctm;
-    cairo_matrix_t dev_ctm_inverse = *ctm_inverse;
-    cairo_pattern_union_t source_copy;
-    cairo_status_t status;
-
-    if (unlikely (surface->status))
-	return surface->status;
-
-    if (_cairo_clip_is_all_clipped (clip))
-	return CAIRO_STATUS_SUCCESS;
-
-    if (x | y) {
-	cairo_matrix_t m;
-
-	dev_clip = _cairo_clip_copy_with_translation (clip, -x, -y);
-
-	status = _cairo_path_fixed_init_copy (&path_copy, dev_path);
-	if (unlikely (status))
-	    goto FINISH;
-
-	_cairo_path_fixed_translate (&path_copy,
-				     _cairo_fixed_from_int (-x),
-				     _cairo_fixed_from_int (-y));
-	dev_path = &path_copy;
-
-	cairo_matrix_init_translate (&m, -x, -y);
-	cairo_matrix_multiply (&dev_ctm, &dev_ctm, &m);
-
-	cairo_matrix_init_translate (&m, x, y);
-	_copy_transformed_pattern (&source_copy.base, source, &m);
-	source = &source_copy.base;
-	cairo_matrix_multiply (&dev_ctm_inverse, &m, &dev_ctm_inverse);
-    }
-
-    status = _cairo_surface_stroke (surface, op, source,
-				    dev_path, stroke_style,
-				    &dev_ctm, &dev_ctm_inverse,
-				    tolerance, antialias,
-				    dev_clip);
-
-FINISH:
-    if (dev_path != path)
-	_cairo_path_fixed_fini (dev_path);
-    if (dev_clip != clip)
-	_cairo_clip_destroy (dev_clip);
-
-    return status;
-}
-
-cairo_status_t
-_cairo_surface_offset_fill (cairo_surface_t	*surface,
-			    int x, int y,
-			    cairo_operator_t	 op,
-			    const cairo_pattern_t*source,
-			    const cairo_path_fixed_t	*path,
-			    cairo_fill_rule_t	 fill_rule,
-			    double		 tolerance,
-			    cairo_antialias_t	 antialias,
-			    const cairo_clip_t	*clip)
-{
-    cairo_status_t status;
-    cairo_path_fixed_t path_copy, *dev_path = (cairo_path_fixed_t *) path;
-    cairo_clip_t *dev_clip = (cairo_clip_t *) clip;
-    cairo_pattern_union_t source_copy;
-
-    if (unlikely (surface->status))
-	return surface->status;
-
-    if (_cairo_clip_is_all_clipped (clip))
-	return CAIRO_STATUS_SUCCESS;
-
-    if (x | y) {
-	cairo_matrix_t m;
-
-	dev_clip = _cairo_clip_copy_with_translation (clip, -x, -y);
-
-	status = _cairo_path_fixed_init_copy (&path_copy, dev_path);
-	if (unlikely (status))
-	    goto FINISH;
-
-	_cairo_path_fixed_translate (&path_copy,
-				     _cairo_fixed_from_int (-x),
-				     _cairo_fixed_from_int (-y));
-	dev_path = &path_copy;
-
-	cairo_matrix_init_translate (&m, x, y);
-	_copy_transformed_pattern (&source_copy.base, source, &m);
-	source = &source_copy.base;
-    }
-
-    status = _cairo_surface_fill (surface, op, source,
-				  dev_path, fill_rule,
-				  tolerance, antialias,
-				  dev_clip);
-
-FINISH:
-    if (dev_path != path)
-	_cairo_path_fixed_fini (dev_path);
-    if (dev_clip != clip)
-	_cairo_clip_destroy (dev_clip);
-
-    return status;
-}
-
-cairo_status_t
-_cairo_surface_offset_glyphs (cairo_surface_t		*surface,
-			      int x, int y,
-			      cairo_operator_t		 op,
-			      const cairo_pattern_t	*source,
-			      cairo_scaled_font_t	*scaled_font,
-			      cairo_glyph_t		*glyphs,
-			      int			 num_glyphs,
-			      const cairo_clip_t	*clip)
-{
-    cairo_status_t status;
-    cairo_clip_t *dev_clip = (cairo_clip_t *) clip;
-    cairo_pattern_union_t source_copy;
-    cairo_glyph_t *dev_glyphs;
-    int i;
-
-    if (unlikely (surface->status))
-	return surface->status;
-
-    if (_cairo_clip_is_all_clipped (clip))
-	return CAIRO_STATUS_SUCCESS;
-
-    dev_glyphs = _cairo_malloc_ab (num_glyphs, sizeof (cairo_glyph_t));
-    if (dev_glyphs == NULL)
-	return _cairo_error (CAIRO_STATUS_NO_MEMORY);
-
-    memcpy (dev_glyphs, glyphs, sizeof (cairo_glyph_t) * num_glyphs);
-
-    if (x | y) {
-	cairo_matrix_t m;
-
-	dev_clip = _cairo_clip_copy_with_translation (clip, -x, -y);
-
-	cairo_matrix_init_translate (&m, x, y);
-	_copy_transformed_pattern (&source_copy.base, source, &m);
-	source = &source_copy.base;
-
-	for (i = 0; i < num_glyphs; i++) {
-	    dev_glyphs[i].x -= x;
-	    dev_glyphs[i].y -= y;
-	}
-    }
-
-    status = _cairo_surface_show_text_glyphs (surface, op, source,
-					      NULL, 0,
-					      dev_glyphs, num_glyphs,
-					      NULL, 0, 0,
-					      scaled_font,
-					      dev_clip);
-
-    if (dev_clip != clip)
-	_cairo_clip_destroy (dev_clip);
-    free (dev_glyphs);
-
-    return status;
-}