38 static uint32_t gr_current = ~0;  variable
82   if (alpha == 255) return gr_current;  in pixel_blend_argb()
87   uint32_t cur_r = gr_current & 0xff;  in pixel_blend_argb()
88   uint32_t cur_g = gr_current & 0xff00;  in pixel_blend_argb()
89   uint32_t cur_b = gr_current & 0xff0000;  in pixel_blend_argb()
95   return (out_r & 0xff) | (out_g & 0xff00) | (out_b & 0xff0000) | (gr_current & 0xff000000);  in pixel_blend_argb()
99   if (alpha == 255) return gr_current;  in pixel_blend_rgba()
104   uint32_t cur_r = gr_current & 0xff00;  in pixel_blend_rgba()
105   uint32_t cur_g = gr_current & 0xff0000;  in pixel_blend_rgba()
106   uint32_t cur_b = gr_current & 0xff000000;  in pixel_blend_rgba()
112   return (gr_current & 0xff) | (out_r & 0xff00) | (out_g & 0xff0000) | (out_b & 0xff000000);  in pixel_blend_rgba()
137   return static_cast<uint8_t>((pix & (gr_current & get_alphamask())) >> get_alpha_shift());  in get_alpha()
187   uint8_t alpha_current = get_alpha(gr_current);  in TextBlend()
202   if (!font || !font->texture || (gr_current & get_alphamask()) == 0) return;  in gr_text()
256     gr_current = (a32 << 24) | (r32 << 16) | (g32 << 8) | b32;  in gr_color()
258     gr_current = (b32 << 24) | (g32 << 16) | (r32 << 8) | a32;  in gr_color()
260     gr_current = (a32 << 24) | (b32 << 16) | (g32 << 8) | r32;  in gr_color()
265   if ((gr_current & 0xff) == ((gr_current >> 8) & 0xff) &&  in gr_clear()
266       (gr_current & 0xff) == ((gr_current >> 16) & 0xff) &&  in gr_clear()
267       (gr_current & 0xff) == ((gr_current >> 24) & 0xff) &&  in gr_clear()
269     memset(gr_draw->data(), gr_current & 0xff, gr_draw->height * gr_draw->row_bytes);  in gr_clear()
275         *px++ = gr_current;  in gr_clear()
293   uint8_t alpha = get_alpha(gr_current);  in gr_fill()