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shadow bugfix

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This commit is contained in:
Kiss-Vamosi Gabor 2017-05-13 11:02:59 +02:00
parent 20af407203
commit cc10990d64
1 changed files with 17 additions and 6 deletions
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23
lv_draw/lv_draw.c
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@ -1171,17 +1171,28 @@ static void lv_draw_cont_shadow_full(const area_t * cords_p, const area_t * mask
point_lb.y = ofs_lb.y + row; point_lb.y = ofs_lb.y + row;
uint16_t d; uint16_t d;
for(d= 0; d < p; d++) { for(d = 0; d < p; d++) {
px_fp(point_rb.x,point_rb.y , mask_p, style->scolor, opa_v_result[d]);
point_rb.x++; if(point_rt.x != point_lt.x) {
px_fp(point_lt.x,point_lt.y , mask_p, style->scolor, opa_v_result[d]);
}
if(point_rb.x != point_lb.x && point_lt.y != point_lb.y) {
px_fp(point_lb.x,point_lb.y , mask_p, style->scolor, opa_v_result[d]);
}
if(point_lt.y != point_lb.y) {
px_fp(point_rb.x,point_rb.y , mask_p, style->scolor, opa_v_result[d]);
}
px_fp(point_rt.x,point_rt.y , mask_p, style->scolor, opa_v_result[d]); px_fp(point_rt.x,point_rt.y , mask_p, style->scolor, opa_v_result[d]);
point_rt.x++;
px_fp(point_lb.x,point_rb.y , mask_p, style->scolor, opa_v_result[d]);
point_rb.x++;
point_lb.x--; point_lb.x--;
px_fp(point_lt.x,point_lt.y , mask_p, style->scolor, opa_v_result[d]); point_rt.x++;
point_lt.x--; point_lt.x--;
} }