GoaLitiuM/FlaxEngine
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Add Arrays to Visual Scripting

Browse Source
This commit is contained in:
Wojciech Figat
2021-11-17 19:58:29 +01:00
parent 649059eba1
commit e16c7f3ac4
10 changed files with 492 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

70
Source/Engine/Content/Assets/VisualScript.cpp
View File

@@ -1112,6 +1112,76 @@ void VisualScriptExecutor::ProcessGroupFlow(Box* boxBase, Node* node, Value& val
eatBox(node, boxBase->FirstConnection());
}
break;
}
// Array For Each
case 7:
{
const auto scope = ThreadStacks.Get().Stack->Scope;
int32 iteratorIndex = 0;
for (; iteratorIndex < scope->ReturnedValues.Count(); iteratorIndex++)
{
const auto& e = scope->ReturnedValues[iteratorIndex];
if (e.NodeId == node->ID && e.BoxId == 0)
break;
}
int32 arrayIndex = 0;
for (; iteratorIndex < scope->ReturnedValues.Count(); arrayIndex++)
{
const auto& e = scope->ReturnedValues[arrayIndex];
if (e.NodeId == node->ID && e.BoxId == 1)
break;
}
switch (boxBase->ID)
{
// Loop
case 0:
{
if (iteratorIndex == scope->ReturnedValues.Count())
{
if (arrayIndex == scope->ReturnedValues.Count())
arrayIndex++;
scope->ReturnedValues.AddOne();
}
if (arrayIndex == scope->ReturnedValues.Count())
scope->ReturnedValues.AddOne();
auto& iteratorValue = scope->ReturnedValues[iteratorIndex];
iteratorValue.NodeId = node->ID;
iteratorValue.BoxId = 0;
iteratorValue.Value = 0;
auto& arrayValue = scope->ReturnedValues[arrayIndex];
arrayValue.NodeId = node->ID;
arrayValue.BoxId = 1;
arrayValue.Value = tryGetValue(node->GetBox(1), Value::Null);
if (arrayValue.Value.Type.Type != VariantType::Array)
{
OnError(node, boxBase, String::Format(TEXT("Input value {0} is not an array."), arrayValue.Value));
return;
}
const int32 count = arrayValue.Value.AsArray().Count();
for (; iteratorValue.Value.AsInt < count; iteratorValue.Value.AsInt++)
{
boxBase = node->GetBox(3);
if (boxBase->HasConnection())
eatBox(node, boxBase->FirstConnection());
}
boxBase = node->GetBox(5);
if (boxBase->HasConnection())
eatBox(node, boxBase->FirstConnection());
break;
}
// Break
case 2:
// Reset loop iterator
if (iteratorIndex != scope->ReturnedValues.Count())
scope->ReturnedValues[iteratorIndex].Value.AsInt = MAX_int32 - 1;
break;
// Item
case 4:
if (iteratorIndex != scope->ReturnedValues.Count() && arrayIndex != scope->ReturnedValues.Count())
value = scope->ReturnedValues[arrayIndex].Value.AsArray()[(int32)scope->ReturnedValues[iteratorIndex].Value];
break;
}
break;
}
}
}