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-rwxr-xr-xagg/inc/agg_renderer_raster_text.h264
1 files changed, 0 insertions, 264 deletions
diff --git a/agg/inc/agg_renderer_raster_text.h b/agg/inc/agg_renderer_raster_text.h
deleted file mode 100755
index 957944600332..000000000000
--- a/agg/inc/agg_renderer_raster_text.h
+++ /dev/null
@@ -1,264 +0,0 @@
-//----------------------------------------------------------------------------
-// Anti-Grain Geometry - Version 2.3
-// Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com)
-//
-// Permission to copy, use, modify, sell and distribute this software
-// is granted provided this copyright notice appears in all copies.
-// This software is provided "as is" without express or implied
-// warranty, and with no claim as to its suitability for any purpose.
-//
-//----------------------------------------------------------------------------
-// Contact: mcseem@antigrain.com
-// mcseemagg@yahoo.com
-// http://www.antigrain.com
-//----------------------------------------------------------------------------
-
-#ifndef AGG_RENDERER_RASTER_TEXT_INCLUDED
-#define AGG_RENDERER_RASTER_TEXT_INCLUDED
-
-#include "agg_basics.h"
-
-namespace agg
-{
-
- //==============================================renderer_raster_htext_solid
- template<class BaseRenderer, class GlyphGenerator>
- class renderer_raster_htext_solid
- {
- public:
- typedef BaseRenderer ren_type;
- typedef GlyphGenerator glyph_gen_type;
- typedef typename glyph_gen_type::glyph_rect glyph_rect;
- typedef typename ren_type::color_type color_type;
-
- renderer_raster_htext_solid(ren_type& ren, glyph_gen_type& glyph) :
- m_ren(&ren),
- m_glyph(&glyph)
- {
- }
-
- //--------------------------------------------------------------------
- void color(const color_type& c) { m_color = c; }
- const color_type& color() const { return m_color; }
-
- //--------------------------------------------------------------------
- template<class CharT>
- void render_text(double x, double y, const CharT* str, bool flip=false)
- {
- glyph_rect r;
- while(*str)
- {
- m_glyph->prepare(&r, x, y, *str, flip);
- if(r.x2 >= r.x1)
- {
- int i;
- if(flip)
- {
- for(i = r.y1; i <= r.y2; i++)
- {
- m_ren->blend_solid_hspan(r.x1, i, (r.x2 - r.x1 + 1),
- m_color,
- m_glyph->span(r.y2 - i));
- }
- }
- else
- {
- for(i = r.y1; i <= r.y2; i++)
- {
- m_ren->blend_solid_hspan(r.x1, i, (r.x2 - r.x1 + 1),
- m_color,
- m_glyph->span(i - r.y1));
- }
- }
- }
- x += r.dx;
- y += r.dy;
- ++str;
- }
- }
-
- private:
- ren_type* m_ren;
- glyph_gen_type* m_glyph;
- color_type m_color;
- };
-
-
-
- //=============================================renderer_raster_vtext_solid
- template<class BaseRenderer, class GlyphGenerator>
- class renderer_raster_vtext_solid
- {
- public:
- typedef BaseRenderer ren_type;
- typedef GlyphGenerator glyph_gen_type;
- typedef typename glyph_gen_type::glyph_rect glyph_rect;
- typedef typename ren_type::color_type color_type;
-
- renderer_raster_vtext_solid(ren_type& ren, glyph_gen_type& glyph) :
- m_ren(&ren),
- m_glyph(&glyph)
- {
- }
-
- //--------------------------------------------------------------------
- void color(const color_type& c) { m_color = c; }
- const color_type& color() const { return m_color; }
-
- //--------------------------------------------------------------------
- template<class CharT>
- void render_text(double x, double y, const CharT* str, bool flip=false)
- {
- glyph_rect r;
- while(*str)
- {
- m_glyph->prepare(&r, x, y, *str, !flip);
- if(r.x2 >= r.x1)
- {
- int i;
- if(flip)
- {
- for(i = r.y1; i <= r.y2; i++)
- {
- m_ren->blend_solid_vspan(i, r.x1, (r.x2 - r.x1 + 1),
- m_color,
- m_glyph->span(i - r.y1));
- }
- }
- else
- {
- for(i = r.y1; i <= r.y2; i++)
- {
- m_ren->blend_solid_vspan(i, r.x1, (r.x2 - r.x1 + 1),
- m_color,
- m_glyph->span(r.y2 - i));
- }
- }
- }
- x += r.dx;
- y += r.dy;
- ++str;
- }
- }
-
- private:
- ren_type* m_ren;
- glyph_gen_type* m_glyph;
- color_type m_color;
- };
-
-
-
-
-
-
- //===================================================renderer_raster_htext
- template<class ScanlineRenderer, class GlyphGenerator>
- class renderer_raster_htext
- {
- public:
- typedef ScanlineRenderer ren_type;
- typedef GlyphGenerator glyph_gen_type;
- typedef typename glyph_gen_type::glyph_rect glyph_rect;
-
- class scanline_single_span
- {
- public:
- typedef agg::cover_type cover_type;
-
- //----------------------------------------------------------------
- struct const_span
- {
- int x;
- unsigned len;
- const cover_type* covers;
-
- const_span() {}
- const_span(int x_, unsigned len_, const cover_type* covers_) :
- x(x_), len(len_), covers(covers_)
- {}
- };
-
- typedef const const_span* const_iterator;
-
- //----------------------------------------------------------------
- scanline_single_span(int x, int y, unsigned len,
- const cover_type* covers) :
- m_y(y),
- m_span(x, len, covers)
- {}
-
- //----------------------------------------------------------------
- int y() const { return m_y; }
- unsigned num_spans() const { return 1; }
- const_iterator begin() const { return &m_span; }
-
- private:
- //----------------------------------------------------------------
- int m_y;
- const_span m_span;
- };
-
-
-
- //--------------------------------------------------------------------
- renderer_raster_htext(ren_type& ren, glyph_gen_type& glyph) :
- m_ren(&ren),
- m_glyph(&glyph)
- {
- }
-
-
- //--------------------------------------------------------------------
- template<class CharT>
- void render_text(double x, double y, const CharT* str, bool flip=false)
- {
- glyph_rect r;
- while(*str)
- {
- m_glyph->prepare(&r, x, y, *str, flip);
- if(r.x2 >= r.x1)
- {
- m_ren->prepare(r.x2 - r.x1 + 1);
- int i;
- if(flip)
- {
- for(i = r.y1; i <= r.y2; i++)
- {
- m_ren->render(
- scanline_single_span(r.x1,
- i,
- (r.x2 - r.x1 + 1),
- m_glyph->span(r.y2 - i)));
- }
- }
- else
- {
- for(i = r.y1; i <= r.y2; i++)
- {
- m_ren->render(
- scanline_single_span(r.x1,
- i,
- (r.x2 - r.x1 + 1),
- m_glyph->span(i - r.y1)));
- }
- }
- }
- x += r.dx;
- y += r.dy;
- ++str;
- }
- }
-
- private:
- ren_type* m_ren;
- glyph_gen_type* m_glyph;
- };
-
-
-
-
-}
-
-#endif
-
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