diff options
Diffstat (limited to 'mupdf/shade2.c')
| -rw-r--r-- | mupdf/shade2.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/mupdf/shade2.c b/mupdf/shade2.c index 94d6ad64..459933b6 100644 --- a/mupdf/shade2.c +++ b/mupdf/shade2.c @@ -44,14 +44,16 @@ pdf_buildt2shademesh(fz_shade *shade, pdf_xref *xref, fz_obj *shading, fz_point p1, p2, p3, p4; - p1.x = x0 + 100 * cos(theta); - p1.y = y0 + 100 * sin(theta); - p2.x = x1 + 100 * cos(theta); - p2.y = y1 + 100 * sin(theta); - p3.x = x0 - 100 * cos(theta); - p3.y = y0 - 100 * sin(theta); - p4.x = x1 - 100 * cos(theta); - p4.y = y1 - 100 * sin(theta); +#define BIGNUM 10000 + + p1.x = x0 + BIGNUM * cos(theta); + p1.y = y0 + BIGNUM * sin(theta); + p2.x = x1 + BIGNUM * cos(theta); + p2.y = y1 + BIGNUM * sin(theta); + p3.x = x0 - BIGNUM * cos(theta); + p3.y = y0 - BIGNUM * sin(theta); + p4.x = x1 - BIGNUM * cos(theta); + p4.y = y1 - BIGNUM * sin(theta); pdf_logshade("p1 %g %g\n", p1.x, p1.y); pdf_logshade("p2 %g %g\n", p2.x, p2.y); @@ -59,12 +61,12 @@ pdf_buildt2shademesh(fz_shade *shade, pdf_xref *xref, fz_obj *shading, pdf_logshade("p4 %g %g\n", p4.x, p4.y); pdf_setmeshvalue(shade->mesh, 0, p1.x, p1.y, 0); - pdf_setmeshvalue(shade->mesh, 1, p2.x, p2.y, 511); - pdf_setmeshvalue(shade->mesh, 2, p4.x, p4.y, 511); + pdf_setmeshvalue(shade->mesh, 1, p2.x, p2.y, 1); + pdf_setmeshvalue(shade->mesh, 2, p4.x, p4.y, 1); pdf_setmeshvalue(shade->mesh, 3, p1.x, p1.y, 0); - pdf_setmeshvalue(shade->mesh, 4, p4.x, p4.y, 511); + pdf_setmeshvalue(shade->mesh, 4, p4.x, p4.y, 1); pdf_setmeshvalue(shade->mesh, 5, p3.x, p3.y, 0); - + /* if (shade->extend) { e0 = fz_toint(fz_arrayget(shade->extend, 0)); |