diff options
Diffstat (limited to 'cd/src/drv/cddebug.c')
| -rwxr-xr-x | cd/src/drv/cddebug.c | 125 |
1 files changed, 113 insertions, 12 deletions
diff --git a/cd/src/drv/cddebug.c b/cd/src/drv/cddebug.c index 23d8446..bd91209 100755 --- a/cd/src/drv/cddebug.c +++ b/cd/src/drv/cddebug.c @@ -27,6 +27,7 @@ #define CDDBG_BEGIN "Begin" #define CDDBG_VERTEX "Vertex" #define CDDBG_END "End" +#define CDDBG_PATHSET "PathSet" #define CDDBG_MARK "Mark" #define CDDBG_BACKOPACITY "BackOpacity" #define CDDBG_WRITEMODE "WriteMode" @@ -68,7 +69,6 @@ struct _cdCtxCanvas { cdCanvas* canvas; - char* filename; FILE* file; int last_line_style; int last_fill_mode; @@ -237,7 +237,8 @@ static void cdpoly(cdCtxCanvas *ctxcanvas, int mode, cdPoint* poly, int n) "CD_CLOSED_LINES", "CD_CLIP", "CD_BEZIER", - "CD_REGION" + "CD_REGION", + "CD_PATH" }; if (mode == CD_FILL && ctxcanvas->canvas->fill_mode != ctxcanvas->last_fill_mode) @@ -255,8 +256,61 @@ static void cdpoly(cdCtxCanvas *ctxcanvas, int mode, cdPoint* poly, int n) else fprintf(ctxcanvas->file, "%s(%s)\n", CDDBG_BEGIN, enum2str[mode]); - for(i = 0; i<n; i++) - fprintf(ctxcanvas->file, "%s(%d, %d)\n", CDDBG_VERTEX, poly[i].x, poly[i].y); + if (mode == CD_PATH) + { + const char* path2str[] = { + "CD_PATH_NEW", + "CD_PATH_MOVETO", + "CD_PATH_LINETO", + "CD_PATH_ARC", + "CD_PATH_CURVETO", + "CD_PATH_CLOSE", + "CD_PATH_FILL", + "CD_PATH_STROKE", + "CD_PATH_FILLSTROKE", + "CD_PATH_CLIP" + }; + int p; + + i = 0; + for (p=0; p<ctxcanvas->canvas->path_n; p++) + { + fprintf(ctxcanvas->file, "%s(%s)\n", CDDBG_PATHSET, path2str[ctxcanvas->canvas->path[p]]); + + switch(ctxcanvas->canvas->path[p]) + { + case CD_PATH_MOVETO: + case CD_PATH_LINETO: + if (i+1 > n) + { + fprintf(ctxcanvas->file, "ERROR: not enough points in path\n"); + return; + } + fprintf(ctxcanvas->file, "%s(%d, %d)\n", CDDBG_VERTEX, poly[i].x, poly[i].y); + i++; + break; + case CD_PATH_CURVETO: + case CD_PATH_ARC: + { + if (i+3 > n) + { + fprintf(ctxcanvas->file, "ERROR: not enough points in path\n"); + return; + } + fprintf(ctxcanvas->file, "%s(%d, %d)\n", CDDBG_VERTEX, poly[i].x, poly[i].y); + fprintf(ctxcanvas->file, "%s(%d, %d)\n", CDDBG_VERTEX, poly[i+1].x, poly[i+1].y); + fprintf(ctxcanvas->file, "%s(%d, %d)\n", CDDBG_VERTEX, poly[i+2].x, poly[i+2].y); + i += 3; + } + break; + } + } + } + else + { + for(i = 0; i<n; i++) + fprintf(ctxcanvas->file, "%s(%d, %d)\n", CDDBG_VERTEX, poly[i].x, poly[i].y); + } fprintf(ctxcanvas->file, "%s()\n", CDDBG_END); } @@ -285,8 +339,61 @@ static void cdfpoly(cdCtxCanvas *ctxcanvas, int mode, cdfPoint* poly, int n) fprintf(ctxcanvas->file, "%s(%s)\n", CDDBG_BEGIN, enum2str[mode]); - for(i = 0; i<n; i++) - fprintf(ctxcanvas->file, "%s(%g, %g)\n", CDDBG_FVERTEX, poly[i].x, poly[i].y); + if (mode == CD_PATH) + { + const char* path2str[] = { + "CD_PATH_NEW", + "CD_PATH_MOVETO", + "CD_PATH_LINETO", + "CD_PATH_ARC", + "CD_PATH_CURVETO", + "CD_PATH_CLOSE", + "CD_PATH_FILL", + "CD_PATH_STROKE", + "CD_PATH_FILLSTROKE", + "CD_PATH_CLIP" + }; + int p; + + i = 0; + for (p=0; p<ctxcanvas->canvas->path_n; p++) + { + fprintf(ctxcanvas->file, "%s(%s)\n", CDDBG_PATHSET, path2str[ctxcanvas->canvas->path[p]]); + + switch(ctxcanvas->canvas->path[p]) + { + case CD_PATH_MOVETO: + case CD_PATH_LINETO: + if (i+1 > n) + { + fprintf(ctxcanvas->file, "ERROR: not enough points in path\n"); + return; + } + fprintf(ctxcanvas->file, "%s(%g, %g)\n", CDDBG_VERTEX, poly[i].x, poly[i].y); + i++; + break; + case CD_PATH_CURVETO: + case CD_PATH_ARC: + { + if (i+3 > n) + { + fprintf(ctxcanvas->file, "ERROR: not enough points in path\n"); + return; + } + fprintf(ctxcanvas->file, "%s(%g, %g)\n", CDDBG_VERTEX, poly[i].x, poly[i].y); + fprintf(ctxcanvas->file, "%s(%g, %g)\n", CDDBG_VERTEX, poly[i+1].x, poly[i+1].y); + fprintf(ctxcanvas->file, "%s(%g, %g)\n", CDDBG_VERTEX, poly[i+2].x, poly[i+2].y); + i += 3; + } + break; + } + } + } + else + { + for(i = 0; i<n; i++) + fprintf(ctxcanvas->file, "%s(%g, %g)\n", CDDBG_FVERTEX, poly[i].x, poly[i].y); + } fprintf(ctxcanvas->file, "%s()\n", CDDBG_END); } @@ -601,7 +708,6 @@ static void cdgettextsize(cdCtxCanvas* ctxcanvas, const char *s, int len, int *w static void cdkillcanvas(cdCtxCanvas *ctxcanvas) { fprintf(ctxcanvas->file, "KillCanvas()\n"); - free(ctxcanvas->filename); fclose(ctxcanvas->file); memset(ctxcanvas, 0, sizeof(cdCtxCanvas)); free(ctxcanvas); @@ -613,7 +719,6 @@ static void cdcreatecanvas(cdCanvas *canvas, void *data) char* strdata = (char*)data; double w_mm = INT_MAX*3.78, h_mm = INT_MAX*3.78, res = 3.78; cdCtxCanvas* ctxcanvas; - int size; strdata += cdGetFileName(strdata, filename); if (filename[0] == 0) @@ -631,10 +736,6 @@ static void cdcreatecanvas(cdCanvas *canvas, void *data) return; } - size = strlen(filename); - ctxcanvas->filename = malloc(size+1); - memcpy(ctxcanvas->filename, filename, size+1); - ctxcanvas->canvas = canvas; /* update canvas context */ |