diff options
Diffstat (limited to 'ksvg/impl/libs/art_support/art_rgba_svp.c')
| -rw-r--r-- | ksvg/impl/libs/art_support/art_rgba_svp.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/ksvg/impl/libs/art_support/art_rgba_svp.c b/ksvg/impl/libs/art_support/art_rgba_svp.c index 0c552c42..04ea81fc 100644 --- a/ksvg/impl/libs/art_support/art_rgba_svp.c +++ b/ksvg/impl/libs/art_support/art_rgba_svp.c @@ -37,7 +37,7 @@ struct _ArtKSVGRgbaSVPAlphaData { art_u8 r, g, b, alpha; art_u32 rgba; art_u8 *buf; - art_u8 *tqmask; + art_u8 *mask; int rowstride; int x0, x1; int y0; @@ -124,7 +124,7 @@ art_ksvg_rgba_run_alpha (art_u8 *buf, art_u8 r, art_u8 g, art_u8 b, int alpha, i } static void -art_ksvg_rgba_mask_run_alpha (art_u8 *buf, art_u8 *tqmask, art_u8 r, art_u8 g, art_u8 b, int alpha, int n) +art_ksvg_rgba_mask_run_alpha (art_u8 *buf, art_u8 *mask, art_u8 r, art_u8 g, art_u8 b, int alpha, int n) { int i; int v; @@ -136,7 +136,7 @@ art_ksvg_rgba_mask_run_alpha (art_u8 *buf, art_u8 *tqmask, art_u8 r, art_u8 g, a for(i = 0; i < n; i++) { - am = (alpha * *tqmask++) + 0x80; + am = (alpha * *mask++) + 0x80; am = (am + (am >> 8)) >> 8; v = *buf; @@ -353,7 +353,7 @@ art_ksvg_rgba_svp_alpha_mask_callback(void *callback_data, int y, b = data->b; alphatab = data->alphatab; - maskbuf = data->tqmask + (y - data->y0) * (data->x1 - data->x0); + maskbuf = data->mask + (y - data->y0) * (data->x1 - data->x0); if(n_steps > 0) { @@ -436,7 +436,7 @@ art_ksvg_rgba_svp_alpha(const ArtSVP *svp, art_u32 rgba, art_u8 *buf, int rowstride, ArtAlphaGamma *alphagamma, - art_u8 *tqmask) + art_u8 *mask) { ArtKSVGRgbaSVPAlphaData data; int r, g, b; @@ -454,7 +454,7 @@ art_ksvg_rgba_svp_alpha(const ArtSVP *svp, data.b = b; data.alpha = alpha; data.rgba = rgba; - data.tqmask = tqmask; + data.mask = mask; a = 0x8000; da = (alpha * 66051 + 0x80) >> 8; /* 66051 equals 2 ^ 32 / (255 * 255) */ @@ -471,7 +471,7 @@ art_ksvg_rgba_svp_alpha(const ArtSVP *svp, data.x1 = x1; data.y0 = y0; - if(tqmask) + if(mask) art_svp_render_aa (svp, x0, y0, x1, y1, art_ksvg_rgba_svp_alpha_mask_callback, &data); else { @@ -485,7 +485,7 @@ art_ksvg_rgba_svp_alpha(const ArtSVP *svp, /* RGB renderers */ static void -art_ksvg_rgb_mask_run_alpha(art_u8 *buf, art_u8 *tqmask, art_u8 r, art_u8 g, art_u8 b, int alpha, int n) +art_ksvg_rgb_mask_run_alpha(art_u8 *buf, art_u8 *mask, art_u8 r, art_u8 g, art_u8 b, int alpha, int n) { int i; int v; @@ -497,7 +497,7 @@ art_ksvg_rgb_mask_run_alpha(art_u8 *buf, art_u8 *tqmask, art_u8 r, art_u8 g, art for(i = 0; i < n; i++) { - am = (alpha * *tqmask++) + 0x80; + am = (alpha * *mask++) + 0x80; am = (am + (am >> 8)) >> 8; v = *buf; @@ -538,7 +538,7 @@ art_ksvg_rgb_svp_alpha_mask_callback(void *callback_data, int y, b = data->b; alphatab = data->alphatab; - maskbuf = data->tqmask + (y - data->y0) * (data->x1 - data->x0); + maskbuf = data->mask + (y - data->y0) * (data->x1 - data->x0); if(n_steps > 0) { @@ -616,12 +616,12 @@ art_ksvg_rgb_svp_alpha_mask_callback(void *callback_data, int y, * @alphagamma is NULL. **/ void -art_ksvg_rgb_svp_alpha_tqmask(const ArtSVP *svp, +art_ksvg_rgb_svp_alpha_mask(const ArtSVP *svp, int x0, int y0, int x1, int y1, art_u32 rgba, art_u8 *buf, int rowstride, ArtAlphaGamma *alphagamma, - art_u8 *tqmask) + art_u8 *mask) { ArtKSVGRgbaSVPAlphaData data; int r, g, b, alpha; @@ -637,7 +637,7 @@ art_ksvg_rgb_svp_alpha_tqmask(const ArtSVP *svp, data.g = g; data.b = b; data.alpha = alpha; - data.tqmask = tqmask; + data.mask = mask; a = 0x8000; da = (alpha * 66051 + 0x80) >> 8; /* 66051 equals 2 ^ 32 / (255 * 255) */ |