Function lib_common_vec_operator_minus

src/CommonLibrary.cpp:396–428

			return ret;
		}
		bv_variable lib_common_vec_operator_minus(bv_program* prog, bv_object* me, u8 count, bv_variable* args)
		{
			bv_variable ret = bv_variable_create_void();

			if (count == 1) {
				// vec - vec
				if (args[0].type == bv_type_object) {
					bv_object* vec = bv_variable_get_object(args[0]);

					bv_type mtype = merge_type(me->prop[0].type, vec->prop[0].type);

					ret = create_vec(prog, mtype, me->type->props.name_count);
					bv_object* retObj = bv_variable_get_object(ret);

					for (u16 i = 0; i < me->type->props.name_count; i++) {
						bv_variable_deinitialize(&retObj->prop[i]);
						retObj->prop[i] = bv_variable_cast(mtype, bv_variable_op_subtract(prog, me->prop[i], vec->prop[i]));
					}
				}
			}
			else if (count == 0) {
				ret = bv_variable_create_object(me->type);

				bv_object* retObj = bv_variable_get_object(ret);

				for (u16 i = 0; i < me->type->props.name_count; i++) {
					bv_variable_deinitialize(&retObj->prop[i]);
					retObj->prop[i] = bv_variable_op_negate(prog, me->prop[i]);
				}
			}

			return ret;
		}
		bv_variable lib_common_vec_operator_greater(bv_program* prog, bv_object* me, u8 count, bv_variable* args)
		{
			bv_variable ret = bv_variable_create_uchar(0);