2 Header file for swfoutput.cc (and swfoutput_x11.cc).
4 Part of the swftools package.
6 Copyright (c) 2001,2002,2003 Matthias Kramm <kramm@quiss.org>
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
22 #ifndef __swfoutput_h__
23 #define __swfoutput_h__
26 #include "../lib/rfxswf.h"
29 extern int enablezlib; //default:0
30 extern int opennewwindow; //default:0
31 extern int ignoredraworder; //default:0
32 extern int drawonlyshapes; //default:0
33 extern int jpegquality; //default:100;
34 extern int storeallcharacters; // default:0
35 extern int insertstoptag; //default:0
36 extern int flashversion; //default:4
37 extern int splinemaxerror; //default:1
38 extern int fontsplinemaxerror; //default:1
40 typedef long int twip;
43 double m11,m12,m21,m22,m13,m23;
53 double fontm11,fontm12,fontm21,fontm22;
54 unsigned short int linewidth;
60 /* outline definition, adapted from t1lib.h */
62 /* A fractional point */
68 /* A straight outline segment, stroked or not stroked */
69 typedef struct pathsegment {
70 char type; /* type of segment (line or move) */
71 unsigned char flag; /* type1 rasterizer internal stuff */
72 short references; /* type1 rasterizer internal stuff */
73 unsigned char size; /* size of the structure */
74 unsigned char context; /* index to device context */
75 struct pathsegment *link; /* pointer to next structure in linked list */
76 struct pathsegment *last; /* pointer to last structure in list */
77 SWF_PATHPOINT dest; /* relative ending location of path segment */
80 /* A third order bezier segment */
81 typedef struct bezierpathsegment {
82 char type; /* type of segment (bezier) */
83 unsigned char flag; /* type1 rasterizer internal stuff */
84 short references; /* type1 rasterizer internal stuff */
85 unsigned char size; /* as with any 'segment' type */
86 unsigned char context; /* as with any 'segment' type */
87 SWF_PATHSEGMENT *link; /* as with any 'segment' type */
88 SWF_PATHSEGMENT *last; /* as with any 'segment' type */
89 SWF_PATHPOINT dest; /* ending point (D) */
90 SWF_PATHPOINT B; /* control point B */
91 SWF_PATHPOINT C; /* control point C */
94 typedef SWF_PATHSEGMENT SWF_OUTLINE;
96 #define SWF_PATHTYPE_LINE 0x10
97 #define SWF_PATHTYPE_BEZIER 0x12
98 #define SWF_PATHTYPE_MOVE 0x15
101 #define DRAWMODE_STROKE 1
102 #define DRAWMODE_FILL 2
103 #define DRAWMODE_EOFILL 3
104 #define DRAWMODE_CLIP 4
105 #define DRAWMODE_EOCLIP 5
107 void swfoutput_init(struct swfoutput*, char*filename, int x1, int y1, int x2, int y2);
108 void swfoutput_setprotected(); //write PROTECT tag
110 void swfoutput_newpage(struct swfoutput*);
112 void swfoutput_setfont(struct swfoutput*, char*fontid, char*filename);
113 int swfoutput_queryfont(struct swfoutput*, char*fontid);
114 int getCharID(SWFFONT *font, int charnr, char *charname, int u);
116 void swfoutput_setdrawmode(struct swfoutput*, int drawmode);
117 void swfoutput_setfillcolor(struct swfoutput*, unsigned char r, unsigned char g, unsigned char b, unsigned char a);
118 void swfoutput_setstrokecolor(struct swfoutput*, unsigned char r, unsigned char g, unsigned char b, unsigned char a);
119 void swfoutput_setfontmatrix(struct swfoutput*,double,double,double,double);
120 void swfoutput_setlinewidth(struct swfoutput*, double linewidth);
122 void swfoutput_drawchar(struct swfoutput*,double x,double y,char*a, int charnr, int u);
123 void swfoutput_drawpath(struct swfoutput*, SWF_OUTLINE*outline, struct swfmatrix*m);
124 #define LINE_CAP_BUTT 0
125 #define LINE_CAP_ROUND 1
126 #define LINE_CAP_SQUARE 2
127 #define LINE_JOIN_MITER 0
128 #define LINE_JOIN_ROUND 1
129 #define LINE_JOIN_BEVEL 2
130 void swfoutput_drawpath2poly(struct swfoutput*, SWF_OUTLINE*outline, struct swfmatrix*m, int line_join, int line_cap, double line_width, double miter_limit);
131 void swfoutput_startclip(struct swfoutput*, SWF_OUTLINE*outline, struct swfmatrix*m);
132 void swfoutput_endclip(struct swfoutput*);
133 int swfoutput_drawimagejpeg(struct swfoutput*, RGBA*pic, int sizex,int sizey,
137 double x4,double y4);
138 int swfoutput_drawimagelossless(struct swfoutput*, RGBA*pic, int sizex, int sizey,
142 double x4,double y4);
143 int swfoutput_drawimagelosslessN(struct swfoutput*, U8*pic, RGBA*pal, int sizex, int sizey,
147 double x4,double y4, int n);
148 void swfoutput_drawimageagain(struct swfoutput*, int id, int sizex, int sizey,
152 double x4,double y4);
154 void swfoutput_linktopage(struct swfoutput*, int page, swfcoord*points);
155 void swfoutput_linktourl(struct swfoutput*, char*url, swfcoord*points);
156 void swfoutput_namedlink(struct swfoutput*obj, char*name, swfcoord*points);
158 void swfoutput_destroy(struct swfoutput*);
160 #endif //__swfoutput_h__