diff options
Diffstat (limited to 'src/sdf/ftbsdf.c')
| -rw-r--r-- | src/sdf/ftbsdf.c | 26 |
1 files changed, 9 insertions, 17 deletions
diff --git a/src/sdf/ftbsdf.c b/src/sdf/ftbsdf.c index 48d1f3d3c..e8f39fb19 100644 --- a/src/sdf/ftbsdf.c +++ b/src/sdf/ftbsdf.c @@ -508,10 +508,8 @@ BSDF_Worker* worker ) { FT_Error error = FT_Err_Ok; - FT_Bool is_monochrome = 0; FT_Int x_diff, y_diff; - FT_Int num_channels; FT_Int t_i, t_j, s_i, s_j; FT_Byte* s; ED* t; @@ -782,9 +780,6 @@ for ( j = 1; j < r; j++ ) { FT_Int index; - FT_16D16 dist; - FT_16D16_Vec dist_vec; - ED* to_check; ED* current; @@ -859,9 +854,6 @@ for ( j = r - 2; j >= 0; j-- ) { FT_Int index; - FT_16D16 dist; - FT_16D16_Vec dist_vec; - ED* to_check; ED* current; @@ -963,8 +955,8 @@ * */ static FT_Error - finalize_sdf( BSDF_Worker* worker, - FT_Bitmap* target ) + finalize_sdf( BSDF_Worker* worker, + const FT_Bitmap* target ) { FT_Error error = FT_Err_Ok; FT_Int w, r; @@ -1092,17 +1084,17 @@ bsdf_raster_render( FT_Raster raster, const FT_Raster_Params* params ) { - FT_Error error = FT_Err_Ok; - FT_Bitmap* source = NULL; - FT_Bitmap* target = NULL; - FT_Memory memory = NULL; - BSDF_TRaster* bsdf_raster = (BSDF_TRaster*)raster; - BSDF_Worker worker; + FT_Error error = FT_Err_Ok; + const FT_Bitmap* source = NULL; + const FT_Bitmap* target = NULL; + FT_Memory memory = NULL; + BSDF_TRaster* bsdf_raster = (BSDF_TRaster*)raster; + BSDF_Worker worker; const SDF_Raster_Params* sdf_params = (const SDF_Raster_Params*)params; - FT_UNUSED( raster ); + worker.distance_map = NULL; /* check for valid parameters */ if ( !raster || !params ) |