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-Added Color8(r8,g8,b8,a8) function as well as .r8,.g8,.b8,.a8 members to Color, to deal with colors in the 0-255 range. Closes #2345

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This commit is contained in:
Juan Linietsky 2015-12-31 18:26:49 -03:00
parent 6b1849d29b
commit 37f2222dd7
3 changed files with 68 additions and 0 deletions
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35
modules/gdscript/gd_functions.cpp
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@ -98,6 +98,7 @@ const char *GDFunctions::get_func_name(Function p_func) {
"load",
"inst2dict",
"dict2inst",
"Color8",
"hash",
"print_stack",
"instance_from_id",
@ -937,6 +938,33 @@ void GDFunctions::call(Function p_func,const Variant **p_args,int p_arg_count,Va
VALIDATE_ARG_COUNT(1);
r_ret=p_args[0]->hash();
} break;
case COLOR8: {
if (p_arg_count<3) {
r_error.error=Variant::CallError::CALL_ERROR_TOO_FEW_ARGUMENTS;
r_error.argument=3;
return;
}
if (p_arg_count>4) {
r_error.error=Variant::CallError::CALL_ERROR_TOO_MANY_ARGUMENTS;
r_error.argument=4;
return;
}
VALIDATE_ARG_NUM(0);
VALIDATE_ARG_NUM(1);
VALIDATE_ARG_NUM(2);
Color color(*p_args[0],*p_args[1],*p_args[2]);
if (p_arg_count==4) {
VALIDATE_ARG_NUM(3);
color.a=*p_args[3];
}
r_ret=color;
} break;
case PRINT_STACK: {
@ -1017,6 +1045,7 @@ bool GDFunctions::is_deterministic(Function p_func) {
case TYPE_CONVERT:
case TYPE_OF:
case TEXT_STR:
case COLOR8:
// enable for debug only, otherwise not desirable - case GEN_RANGE:
return true;
default:
@ -1360,6 +1389,12 @@ MethodInfo GDFunctions::get_info(Function p_func) {
mi.return_val.type=Variant::INT;
return mi;
} break;
case COLOR8: {
MethodInfo mi("Color8",PropertyInfo(Variant::INT,"r8"),PropertyInfo(Variant::INT,"g8"),PropertyInfo(Variant::INT,"b8"),PropertyInfo(Variant::INT,"a8"));
mi.return_val.type=Variant::COLOR;
return mi;
} break;
case PRINT_STACK: {
MethodInfo mi("print_stack");