New version of BROBOT EVO2

This is the first oficial version of BROBOT EVO2. Enjoy!
2026-03-03 08:34:03 +01:00 · 2017-06-27 16:30:41 +01:00
parent b4ae198db0
commit 818138ef8a
101 changed files with 30657 additions and 27 deletions
--- a/Blockly/brobot/generators/python/procedures.js
+++ b/Blockly/brobot/generators/python/procedures.js
@@ -0,0 +1,120 @@
+/**
+ * @license
+ * Visual Blocks Language
+ *
+ * Copyright 2012 Google Inc.
+ * https://developers.google.com/blockly/
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/**
+ * @fileoverview Generating Python for procedure blocks.
+ * @author fraser@google.com (Neil Fraser)
+ */
+'use strict';
+
+goog.provide('Blockly.Python.procedures');
+
+goog.require('Blockly.Python');
+
+
+Blockly.Python['procedures_defreturn'] = function(block) {
+  // Define a procedure with a return value.
+  // First, add a 'global' statement for every variable that is not shadowed by
+  // a local parameter.
+  var globals = [];
+  for (var i = 0, varName; varName = block.workspace.variableList[i]; i++) {
+    if (block.arguments_.indexOf(varName) == -1) {
+      globals.push(Blockly.Python.variableDB_.getName(varName,
+          Blockly.Variables.NAME_TYPE));
+    }
+  }
+  globals = globals.length ? '  global ' + globals.join(', ') + '\n' : '';
+  var funcName = Blockly.Python.variableDB_.getName(block.getFieldValue('NAME'),
+      Blockly.Procedures.NAME_TYPE);
+  var branch = Blockly.Python.statementToCode(block, 'STACK');
+  if (Blockly.Python.STATEMENT_PREFIX) {
+    branch = Blockly.Python.prefixLines(
+        Blockly.Python.STATEMENT_PREFIX.replace(/%1/g,
+        '\'' + block.id + '\''), Blockly.Python.INDENT) + branch;
+  }
+  if (Blockly.Python.INFINITE_LOOP_TRAP) {
+    branch = Blockly.Python.INFINITE_LOOP_TRAP.replace(/%1/g,
+        '"' + block.id + '"') + branch;
+  }
+  var returnValue = Blockly.Python.valueToCode(block, 'RETURN',
+      Blockly.Python.ORDER_NONE) || '';
+  if (returnValue) {
+    returnValue = '  return ' + returnValue + '\n';
+  } else if (!branch) {
+    branch = Blockly.Python.PASS;
+  }
+  var args = [];
+  for (var i = 0; i < block.arguments_.length; i++) {
+    args[i] = Blockly.Python.variableDB_.getName(block.arguments_[i],
+        Blockly.Variables.NAME_TYPE);
+  }
+  var code = 'def ' + funcName + '(' + args.join(', ') + '):\n' +
+      globals + branch + returnValue;
+  code = Blockly.Python.scrub_(block, code);
+  // Add % so as not to collide with helper functions in definitions list.
+  Blockly.Python.definitions_['%' + funcName] = code;
+  return null;
+};
+
+// Defining a procedure without a return value uses the same generator as
+// a procedure with a return value.
+Blockly.Python['procedures_defnoreturn'] =
+    Blockly.Python['procedures_defreturn'];
+
+Blockly.Python['procedures_callreturn'] = function(block) {
+  // Call a procedure with a return value.
+  var funcName = Blockly.Python.variableDB_.getName(block.getFieldValue('NAME'),
+      Blockly.Procedures.NAME_TYPE);
+  var args = [];
+  for (var i = 0; i < block.arguments_.length; i++) {
+    args[i] = Blockly.Python.valueToCode(block, 'ARG' + i,
+        Blockly.Python.ORDER_NONE) || 'None';
+  }
+  var code = funcName + '(' + args.join(', ') + ')';
+  return [code, Blockly.Python.ORDER_FUNCTION_CALL];
+};
+
+Blockly.Python['procedures_callnoreturn'] = function(block) {
+  // Call a procedure with no return value.
+  var funcName = Blockly.Python.variableDB_.getName(block.getFieldValue('NAME'),
+      Blockly.Procedures.NAME_TYPE);
+  var args = [];
+  for (var i = 0; i < block.arguments_.length; i++) {
+    args[i] = Blockly.Python.valueToCode(block, 'ARG' + i,
+        Blockly.Python.ORDER_NONE) || 'None';
+  }
+  var code = funcName + '(' + args.join(', ') + ')\n';
+  return code;
+};
+
+Blockly.Python['procedures_ifreturn'] = function(block) {
+  // Conditionally return value from a procedure.
+  var condition = Blockly.Python.valueToCode(block, 'CONDITION',
+      Blockly.Python.ORDER_NONE) || 'False';
+  var code = 'if ' + condition + ':\n';
+  if (block.hasReturnValue_) {
+    var value = Blockly.Python.valueToCode(block, 'VALUE',
+        Blockly.Python.ORDER_NONE) || 'None';
+    code += '  return ' + value + '\n';
+  } else {
+    code += '  return\n';
+  }
+  return code;
+};