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Evas filters: Premultiply colors after parsing integers

This commit is contained in:
Jean-Philippe Andre 2014-04-30 13:38:38 +09:00
parent d237f2236d
commit 64baafe176
1 changed files with 10 additions and 1 deletions
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11
src/lib/evas/filters/evas_filter_parser.c
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@ -1617,7 +1617,16 @@ _lua_parameter_parse(lua_State *L, Instruction_Param *param, int i)
break;
case VT_COLOR:
if (lua_isnumber(L, i))
eina_value_set(param->value, (DATA32) lua_tonumber(L, i));
{
DATA32 color = (DATA32) lua_tonumber(L, i);
int A = A_VAL(&color);
int R = R_VAL(&color);
int G = G_VAL(&color);
int B = B_VAL(&color);
if (!A && (R || B || G)) A = 0xFF;
evas_color_argb_premul(A, &R, &G, &B);
eina_value_set(param->value, ARGB_JOIN(A, R, G, B));
}
else if (lua_type(L, i) == LUA_TSTRING)
{
DATA32 color;