| 1110 | } |
| 1111 | |
| 1112 | void VisjectExecutor::ProcessGroupBoolean(Box* box, Node* node, Value& value) |
| 1113 | { |
| 1114 | switch (node->TypeID) |
| 1115 | { |
| 1116 | // NOT |
| 1117 | case 1: |
| 1118 | { |
| 1119 | const bool a = (bool)tryGetValue(node->GetBox(0), Value::False); |
| 1120 | value = !a; |
| 1121 | break; |
| 1122 | } |
| 1123 | // AND, OR, XOR, NOR, NAND |
| 1124 | case 2: |
| 1125 | case 3: |
| 1126 | case 4: |
| 1127 | case 5: |
| 1128 | case 6: |
| 1129 | { |
| 1130 | const bool a = (bool)tryGetValue(node->GetBox(0), 0, node->Values[0]); |
| 1131 | const bool b = (bool)tryGetValue(node->GetBox(1), 1, node->Values[1]); |
| 1132 | bool result = false; |
| 1133 | switch (node->TypeID) |
| 1134 | { |
| 1135 | // AND |
| 1136 | case 2: |
| 1137 | result = a && b; |
| 1138 | break; |
| 1139 | // OR |
| 1140 | case 3: |
| 1141 | result = a || b; |
| 1142 | break; |
| 1143 | // XOR |
| 1144 | case 4: |
| 1145 | result = !a != !b; |
| 1146 | break; |
| 1147 | // NOR |
| 1148 | case 5: |
| 1149 | result = !(a || b); |
| 1150 | break; |
| 1151 | // NAND |
| 1152 | case 6: |
| 1153 | result = !(a && b); |
| 1154 | break; |
| 1155 | } |
| 1156 | value = result; |
| 1157 | break; |
| 1158 | } |
| 1159 | default: |
| 1160 | break; |
| 1161 | } |
| 1162 | } |
| 1163 | |
| 1164 | void VisjectExecutor::ProcessGroupBitwise(Box* box, Node* node, Value& value) |
| 1165 | { |