*** empty log message ***

1 files changed, 102 insertions, 0 deletions

diff --git a/src/fish.h b/src/fish.h
new file mode 100644
index 0000000..1a7a874
--- /dev/null
+++ b/src/fish.h
@@ -0,0 +1,102 @@
+#include <string.h>
+
+typedef struct {
+	float x,y;
+} Jwgpos;
+
+typedef struct {
+	Jwgpos *data;
+	int npts;
+} Jwgline;
+
+
+
+typedef struct {
+	float xc,yc;
+	float a,b,c,d;
+	float det;
+} Transform;
+
+BEGIN_OBJECT(Data) 
+	int w,h;
+	int l;
+	float *data;
+END_OBJECT(Data);
+
+extern void Data_Destructor(Data);
+
+CREATOR(Data)=Obj_DefaultCreator;
+DESTRUCTOR(Data)=Data_Destructor;
+
+typedef struct {
+	float r,g,b;
+} Color;
+
+typedef struct {
+	float width;
+	Color color;
+} Pen;
+
+typedef struct {
+	float density;
+	Color color;
+} Brush;
+
+typedef struct {
+	int font;
+	Color color;
+	float height;
+} Ink;
+
+
+#define JWG_FM_XFIG 0
+#define JWG_FM_CGM  1
+
+#define JWG_DEFAULT_LINE_SIZE	4096
+
+BEGIN_OBJECT(Handle) 
+	int serial;
+
+	struct Handle_struct *stack;
+
+	Data data;
+	Transform transform;
+		
+	Brush brush;
+	Pen pen;
+	Ink ink;
+
+	int format;
+	FILE *file;
+
+	Jwgline current_line;
+	int current_line_size;
+
+	void *private;
+END_OBJECT(Handle) 
+
+extern void Handle_Destructor(Handle);
+
+CREATOR(Handle)=Obj_DefaultCreator;
+DESTRUCTOR(Handle)=Handle_Destructor;
+	
+extern void jwg_xform(Handle,Jwgpos *);
+extern void jwg_write_line(Handle,Jwgline *);
+extern void jwg_write_polygon(Handle,Jwgline *);
+
+extern float jwg_decompose_matrix(Transform,int);
+
+
+extern int jwg_create_handle(int *,char *,int);
+extern void jwg_pass_data(int *,float *,int *,int *,int *);
+extern void jwg_destory_data(int *);
+extern void jwg_set_xform(int *,float *,float *,float *,float *, float *, float *);
+extern void jwg_set_brush(int *, float *,float *,float *,float *);
+extern void jwg_set_pen(int *, float *,float *,float *,float *);
+extern void jwg_set_textcolor(int *,float *,float *,float *);
+extern void jwg_set_textheight(int *,float *);
+extern void jwg_draw_text(int *,float *,float *,char *,int);
+extern void jwg_contour(int *, float *,int *,int *);
+extern void jwg_draw_line(int *,float *,float *,int *);
+extern void jwg_draw_polygon(int *,float *,float *,int *);
+extern void jwg_destroy_handle(int *);