private static string GenerateConfigurationCode()
{
ICodeBlock topBlock = new CodeBlockBaseNoIndent(null);
var fileName = GlueState.Self.CurrentGlueProjectFileName;
var projectName = FileManager.RemoveExtension(FileManager.RemovePath(fileName));
ICodeBlock codeBlock = topBlock.Namespace(GlueState.Self.ProjectNamespace);
codeBlock = codeBlock.Class("", "GameNetworkConfiguration : RedGrin.NetworkConfiguration");
var constructor = codeBlock.Constructor("public", "GameNetworkConfiguration", "");
var portNumber = projectName.GetHashCode() % (ushort.MaxValue - 1024) + 1024;
constructor.Line($"ApplicationName = \"{projectName}\";");
constructor.Line($"ApplicationPort = {portNumber};");
constructor.Line($"DeadReckonSeconds = 1.0f;");
constructor.Line($"EntityStateTypes = new System.Collections.Generic.List<System.Type>();");
var netEntities = GlueState.Self.CurrentGlueProject.Entities
.Where(item => NetworkEntityViewModel.IsNetworked(item));
foreach (var netEntity in netEntities)
{
var netStateFullName = CodeGeneratorCommonLogic.GetNetStateFullName(netEntity);
constructor.Line(
$"EntityStateTypes.Add(typeof({netStateFullName}));");
}
return(topBlock.ToString());
}
private static string GenerateEmptyCustomEntityNetworkCode(EntitySave entitySave)
{
ICodeBlock topBlock = new CodeBlockBaseNoIndent(null);
string entityNamespace = CodeGeneratorCommonLogic.GetElementNamespace(entitySave);
ICodeBlock codeBlock = topBlock.Namespace(entityNamespace);
codeBlock = codeBlock.Class("public partial", entitySave.GetStrippedName());
codeBlock.Function("void", "CustomUpdateFromState", $"{CodeGeneratorCommonLogic.GetNetStateFullName(entitySave)} state");
codeBlock.Function("void", "CustomGetState", $"{CodeGeneratorCommonLogic.GetNetStateFullName(entitySave)} state");
return(topBlock.ToString());
}
private static void GenerateGetStateMethod(EntitySave entitySave, ICodeBlock codeBlock)
{
var netStateFullName = CodeGeneratorCommonLogic.GetNetStateFullName(entitySave);
var getStateFunc = codeBlock.Function("public object", "GetState");
getStateFunc.Line($"var state = new {netStateFullName}();");
var variables = GetNetworkVariables(entitySave);
foreach (var variable in variables)
{
getStateFunc.Line($"state.{variable.Name} = this.{variable.Name};");
}
getStateFunc.Line("CustomGetState(state);");
getStateFunc.Line("return state;");
}
private static void GenerateUpdateFromStateMethod(EntitySave entitySave, ICodeBlock codeBlock)
{
var functionBlock = codeBlock.Function("public void", "UpdateFromState", "object entityState, double stateTime");
var variables = GetNetworkVariables(entitySave);
var netStateFullName = CodeGeneratorCommonLogic.GetNetStateFullName(entitySave);
functionBlock.Line($"var state = entityState as {netStateFullName};");
if (variables.Any())
{
foreach (var variable in variables)
{
functionBlock.Line($"this.{variable.Name} = state.{variable.Name};");
}
}
functionBlock.Line("CustomUpdateFromState(state);");
}
private static void GenerateRequestCreateEntity(ICodeBlock codeBlock)
{
var requestCreateMethod = codeBlock.Function(
"public RedGrin.INetworkEntity", "RequestCreateEntity", "long ownerId, object entityData");
requestCreateMethod.Line("RedGrin.INetworkEntity entity = null;");
bool needsElseIf = false;
var netEntities = GlueState.Self.CurrentGlueProject.Entities
.Where(item => NetworkEntityViewModel.IsNetworked(item));
foreach (var entitySave in netEntities)
{
ICodeBlock ifBlock;
var fullNetStateType = CodeGeneratorCommonLogic.GetNetStateFullName(entitySave);
var fullEntityType = CodeGeneratorCommonLogic.GetElementFullName(entitySave);
string ifcontents = $"entityData is {fullNetStateType}";
if (needsElseIf == false)
{
ifBlock = requestCreateMethod.If(ifcontents);
}
else
{
ifBlock = requestCreateMethod.ElseIf(ifcontents);
}
var hasFactory = entitySave.CreatedByOtherEntities;
if (hasFactory)
{
var factoryName = $"{GlueState.Self.ProjectNamespace}.Factories.{entitySave.GetStrippedName()}Factory";
ifBlock.Line($"entity = {factoryName}.CreateNew();");
}
else
{
ifBlock.Line($"entity = new {fullEntityType}();");
}
// Even though the NetworkManager assigns the owner ID, we're going to do it here
// to before calling UpdateFromState, so that any custom code that gets triggered from
// UpdateFromState are guaranteed to have the right ID:
ifBlock.Line("entity.OwnerId = ownerId;");
ifBlock.Line("entity.UpdateFromState(entityData, 0);");
needsElseIf = true;
}
// At first I thought to have the CustomRequestCreateNetworkEntity
// inside the if/else if so that the created entity could be modified
// but it's possible the user may want to have their own totally custom
// network entities and network entity states, in which case they will need
// to instantiate the object fully in custom code. Therefore, we'll call the
// method no matter what, even if the entity is null
requestCreateMethod.Line("CustomRequestCreateNetworkEntity(ref entity, entityData);");
requestCreateMethod.Line("return entity;");
}