diff options
Diffstat (limited to 'libskrift_create_context.c')
| -rw-r--r-- | libskrift_create_context.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libskrift_create_context.c b/libskrift_create_context.c index 16c215e..9ebec24 100644 --- a/libskrift_create_context.c +++ b/libskrift_create_context.c @@ -15,7 +15,8 @@ int libskrift_create_context(LIBSKRIFT_CONTEXT **ctxp, LIBSKRIFT_FONT *font, const struct libskrift_rendering *rendering, double height) { if (rendering) { - if (HAVE_MULTIPLE_FLAGS(rendering->flags, LIBSKRIFT_CORRECT_GAMMA | LIBSKRIFT_REMOVE_GAMMA)) { + if (HAVE_MULTIPLE_FLAGS(rendering->flags, LIBSKRIFT_CORRECT_GAMMA | LIBSKRIFT_REMOVE_GAMMA) || + !rendering->grid_fineness) { errno = EINVAL; return -1; } @@ -31,7 +32,6 @@ libskrift_create_context(LIBSKRIFT_CONTEXT **ctxp, LIBSKRIFT_FONT *font, const s if (rendering) { memcpy(&(*ctxp)->rendering, rendering, sizeof(*rendering)); - COPY_ARRAY((*ctxp)->rendering, default_rendering, prestroke_transformation_rotation); COPY_ARRAY((*ctxp)->rendering, default_rendering, left_transformation); COPY_ARRAY((*ctxp)->rendering, default_rendering, right_transformation); @@ -47,6 +47,7 @@ libskrift_create_context(LIBSKRIFT_CONTEXT **ctxp, LIBSKRIFT_FONT *font, const s (*ctxp)->rendering.struct_version = LIBSKRIFT_RENDERING_STRUCT_VERSION; (*ctxp)->rendering.hinting = LIBSKRIFT_NONE; (*ctxp)->rendering.flags &= IMPLEMENTED_FLAGS; + (*ctxp)->rendering.grid_fineness = 1; (*ctxp)->rendering.kerning = 0; (*ctxp)->rendering.interletter_spacing = 0; |