Searched defs:bg (Results 1 - 7 of 7) sorted by relevance

/inkscape/src/display/
H A Dnr-filter-slot.cpp92 cairo_surface_t *bg = _get_transformed_background(); local
94 set_cairo_surface_ci( bg, SP_CSS_COLOR_INTERPOLATION_SRGB );
95 _set_internal(NR_FILTER_BACKGROUNDIMAGE, bg);
96 cairo_surface_destroy(bg);
162 cairo_surface_t *bg = cairo_get_group_target(_background_ct); local
164 bg, cairo_surface_get_content(bg),
171 cairo_set_source_surface(tbg_ct, bg, 0, 0);
H A Dsodipodi-ctrl.cpp482 static inline guint32 compose_xor(guint32 bg, guint32 fg, guint32 a) argument
484 guint32 c = bg * (255-a) + (((bg ^ ~fg) + (bg >> 2) - (bg > 127 ? 63 : 0)) & 255) * a;
H A Dcairo-utils.cpp870 ink_cairo_surface_create_output(cairo_surface_t *image, cairo_surface_t *bg) argument
873 cairo_content_t bgt = cairo_surface_get_content(bg);
877 out = ink_cairo_surface_create_identical(bg);
879 out = ink_cairo_surface_create_same_size(bg, CAIRO_CONTENT_COLOR_ALPHA);
/inkscape/src/ui/tools/
H A Ddropper-tool.cpp237 guint32 bg = desktop->getNamedView()->pagecolor; local
238 R = R + (SP_RGBA32_R_F(bg)) * (1 - A);
239 G = G + (SP_RGBA32_G_F(bg)) * (1 - A);
240 B = B + (SP_RGBA32_B_F(bg)) * (1 - A);
H A Dflood-tool.cpp165 inline static guint32 compose_onto(guint32 px, guint32 bg) argument
170 ExtractRGB32(bg, rb, gb, bb);
/inkscape/src/extension/internal/filter/
H A Dpaint.h756 std::ostringstream bg; local
782 bg << ((pcolor >> 16) & 0xff);
814 br.str().c_str(), bg.str().c_str(), bb.str().c_str(), ba.str().c_str(), iop.str().c_str(),
/inkscape/src/ui/widget/
H A Dcolor-slider.cpp567 guint bg, fc; local
569 bg = ((x & mask) ^ (y & mask)) ? b0 : b1;
570 fc = (cr - bg) * ca;
571 d[0] = bg + ((fc + (fc >> 8) + 0x80) >> 8);
572 fc = (cg - bg) * ca;
573 d[1] = bg + ((fc + (fc >> 8) + 0x80) >> 8);
574 fc = (cb - bg) * ca;
575 d[2] = bg + ((fc + (fc >> 8) + 0x80) >> 8);
617 guint bg, fc; local
619 bg
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