| OLD | NEW |
|---|
| (Empty) |
| 1 | |
| 2 //---------------------------------------------------------------------------- | |
| 3 // Anti-Grain Geometry - Version 2.3 | |
| 4 // Copyright (C) 2002-2005 Maxim Shemanarev (http://www.antigrain.com) | |
| 5 // | |
| 6 // Permission to copy, use, modify, sell and distribute this software | |
| 7 // is granted provided this copyright notice appears in all copies. | |
| 8 // This software is provided "as is" without express or implied | |
| 9 // warranty, and with no claim as to its suitability for any purpose. | |
| 10 // | |
| 11 //---------------------------------------------------------------------------- | |
| 12 // Contact: mcseem@antigrain.com | |
| 13 // mcseemagg@yahoo.com | |
| 14 // http://www.antigrain.com | |
| 15 //---------------------------------------------------------------------------- | |
| 16 #ifndef AGG_VCGEN_STROKE_INCLUDED | |
| 17 #define AGG_VCGEN_STROKE_INCLUDED | |
| 18 #include "agg_math_stroke.h" | |
| 19 namespace agg | |
| 20 { | |
| 21 class vcgen_stroke : public CFX_Object | |
| 22 { | |
| 23 enum status_e { | |
| 24 initial, | |
| 25 ready, | |
| 26 cap1, | |
| 27 cap2, | |
| 28 outline1, | |
| 29 close_first, | |
| 30 outline2, | |
| 31 out_vertices, | |
| 32 end_poly1, | |
| 33 end_poly2, | |
| 34 stop | |
| 35 }; | |
| 36 public: | |
| 37 typedef vertex_sequence<vertex_dist_cmd, 6> vertex_storage; | |
| 38 typedef pod_deque<point_type, 6> coord_storage; | |
| 39 vcgen_stroke(); | |
| 40 void line_cap(line_cap_e lc) | |
| 41 { | |
| 42 m_line_cap = lc; | |
| 43 } | |
| 44 void line_join(line_join_e lj) | |
| 45 { | |
| 46 m_line_join = lj; | |
| 47 } | |
| 48 void inner_join(inner_join_e ij) | |
| 49 { | |
| 50 m_inner_join = ij; | |
| 51 } | |
| 52 line_cap_e line_cap() const | |
| 53 { | |
| 54 return m_line_cap; | |
| 55 } | |
| 56 line_join_e line_join() const | |
| 57 { | |
| 58 return m_line_join; | |
| 59 } | |
| 60 inner_join_e inner_join() const | |
| 61 { | |
| 62 return m_inner_join; | |
| 63 } | |
| 64 void width(FX_FLOAT w) | |
| 65 { | |
| 66 m_width = w / 2; | |
| 67 } | |
| 68 void miter_limit(FX_FLOAT ml) | |
| 69 { | |
| 70 m_miter_limit = ml; | |
| 71 } | |
| 72 void miter_limit_theta(FX_FLOAT t); | |
| 73 void inner_miter_limit(FX_FLOAT ml) | |
| 74 { | |
| 75 m_inner_miter_limit = ml; | |
| 76 } | |
| 77 void approximation_scale(FX_FLOAT as) | |
| 78 { | |
| 79 m_approx_scale = as; | |
| 80 } | |
| 81 FX_FLOAT width() const | |
| 82 { | |
| 83 return m_width * 2; | |
| 84 } | |
| 85 FX_FLOAT miter_limit() const | |
| 86 { | |
| 87 return m_miter_limit; | |
| 88 } | |
| 89 FX_FLOAT inner_miter_limit() const | |
| 90 { | |
| 91 return m_inner_miter_limit; | |
| 92 } | |
| 93 FX_FLOAT approximation_scale() const | |
| 94 { | |
| 95 return m_approx_scale; | |
| 96 } | |
| 97 void remove_all(); | |
| 98 void add_vertex(FX_FLOAT x, FX_FLOAT y, unsigned cmd); | |
| 99 void rewind(unsigned path_id); | |
| 100 unsigned vertex(FX_FLOAT* x, FX_FLOAT* y); | |
| 101 private: | |
| 102 vcgen_stroke(const vcgen_stroke&); | |
| 103 const vcgen_stroke& operator = (const vcgen_stroke&); | |
| 104 vertex_storage m_src_vertices; | |
| 105 coord_storage m_out_vertices; | |
| 106 FX_FLOAT m_width; | |
| 107 FX_FLOAT m_miter_limit; | |
| 108 FX_FLOAT m_inner_miter_limit; | |
| 109 FX_FLOAT m_approx_scale; | |
| 110 line_cap_e m_line_cap; | |
| 111 line_join_e m_line_join; | |
| 112 inner_join_e m_inner_join; | |
| 113 unsigned m_closed; | |
| 114 status_e m_status; | |
| 115 status_e m_prev_status; | |
| 116 unsigned m_src_vertex; | |
| 117 unsigned m_out_vertex; | |
| 118 }; | |
| 119 } | |
| 120 #endif | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 402463002:
Replace agg with skia (Closed)
Base URL: https://pdfium.googlesource.com/pdfium.git@master