From 1d16a9711594423c463132a5f2b340095fcee6bb Mon Sep 17 00:00:00 2001
From: Tim Mickel <tim.mickel@gmail.com>
Date: Thu, 9 Jun 2016 13:28:50 -0400
Subject: [PATCH] Recursive evaluation for block arguments
---
src/engine/execute.js | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/src/engine/execute.js b/src/engine/execute.js
index ac2ccc28a..721ef0b73 100644
--- a/src/engine/execute.js
+++ b/src/engine/execute.js
@@ -98,8 +98,24 @@ var execute = function (sequencer, thread, blockId, isInput) {
switchedStack = true;
};
+ // Generate values for arguments (inputs).
var argValues = {};
+ // Add all fields on this block to the argValues.
+ var fields = runtime.blocks.getFields(blockId);
+ for (var fieldName in fields) {
+ argValues[fieldName] = fields[fieldName];
+ }
+
+ // Recursively evaluate input blocks.
+ var inputs = runtime.blocks.getInputs(blockId);
+ for (var inputName in inputs) {
+ var input = inputs[inputName];
+ var inputBlockId = input.block;
+ var result = execute(sequencer, thread, inputBlockId, true);
+ argValues[input.name] = result;
+ }
+
// Start showing run feedback in the editor.
runtime.glowBlock(blockId, true);