diff options
Diffstat (limited to 'draw/draw_edge.c')
-rw-r--r-- | draw/draw_edge.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/draw/draw_edge.c b/draw/draw_edge.c index ad7a413c..12ba72fc 100644 --- a/draw/draw_edge.c +++ b/draw/draw_edge.c @@ -20,7 +20,7 @@ struct fz_aa_context_s int hscale; int vscale; int scale; - int level; + int bits; }; void fz_new_aa_context(fz_context *ctx) @@ -30,12 +30,12 @@ void fz_new_aa_context(fz_context *ctx) ctx->aa->hscale = 17; ctx->aa->vscale = 15; ctx->aa->scale = 256; - ctx->aa->level = 8; + ctx->aa->bits = 8; #define fz_aa_hscale ((ctxaa)->hscale) #define fz_aa_vscale ((ctxaa)->vscale) #define fz_aa_scale ((ctxaa)->scale) -#define fz_aa_level ((ctxaa)->level) +#define fz_aa_bits ((ctxaa)->bits) #define AA_SCALE(x) ((x * fz_aa_scale) >> 8) #endif @@ -61,40 +61,40 @@ void fz_free_aa_context(fz_context *ctx) #define AA_SCALE(x) (x) #define fz_aa_hscale 17 #define fz_aa_vscale 15 -#define fz_aa_level 8 +#define fz_aa_bits 8 #elif AA_BITS > 4 #define AA_SCALE(x) ((x * 255) >> 6) #define fz_aa_hscale 8 #define fz_aa_vscale 8 -#define fz_aa_level 6 +#define fz_aa_bits 6 #elif AA_BITS > 2 #define AA_SCALE(x) (x * 17) #define fz_aa_hscale 5 #define fz_aa_vscale 3 -#define fz_aa_level 4 +#define fz_aa_bits 4 #elif AA_BITS > 0 #define AA_SCALE(x) ((x * 255) >> 2) #define fz_aa_hscale 2 #define fz_aa_vscale 2 -#define fz_aa_level 2 +#define fz_aa_bits 2 #else #define AA_SCALE(x) (x * 255) #define fz_aa_hscale 1 #define fz_aa_vscale 1 -#define fz_aa_level 0 +#define fz_aa_bits 0 #endif #endif int -fz_get_aa_level(fz_context *ctx) +fz_aa_level(fz_context *ctx) { fz_aa_context *ctxaa = ctx->aa; - return fz_aa_level; + return fz_aa_bits; } void @@ -102,37 +102,37 @@ fz_set_aa_level(fz_context *ctx, int level) { fz_aa_context *ctxaa = ctx->aa; #ifdef AA_BITS - fz_warn(ctx, "anti-aliasing was compiled with a fixed precision of %d bits", fz_aa_level); + fz_warn(ctx, "anti-aliasing was compiled with a fixed precision of %d bits", fz_aa_bits); #else if (level > 6) { fz_aa_hscale = 17; fz_aa_vscale = 15; - fz_aa_level = 8; + fz_aa_bits = 8; } else if (level > 4) { fz_aa_hscale = 8; fz_aa_vscale = 8; - fz_aa_level = 6; + fz_aa_bits = 6; } else if (level > 2) { fz_aa_hscale = 5; fz_aa_vscale = 3; - fz_aa_level = 4; + fz_aa_bits = 4; } else if (level > 0) { fz_aa_hscale = 2; fz_aa_vscale = 2; - fz_aa_level = 2; + fz_aa_bits = 2; } else { fz_aa_hscale = 1; fz_aa_vscale = 1; - fz_aa_level = 0; + fz_aa_bits = 0; } fz_aa_scale = 0xFF00 / (fz_aa_hscale * fz_aa_vscale); #endif @@ -798,7 +798,7 @@ fz_scan_convert(fz_gel *gel, int eofill, fz_bbox clip, { fz_aa_context *ctxaa = gel->ctx->aa; - if (fz_aa_level > 0) + if (fz_aa_bits > 0) fz_scan_convert_aa(gel, eofill, clip, dst, color); else fz_scan_convert_sharp(gel, eofill, clip, dst, color); |