Files
UnrealEngineUWP/Engine/Source/Developer/BlueprintProfiler
Mike Beach a9d686dd56 Copying //UE4/Dev-Blueprints to //UE4/Dev-Main (Source: //UE4/Dev-Blueprints @ 3099612)
#lockdown Nick.Penwarden
#rb none

==========================
MAJOR FEATURES + CHANGES
==========================

Change 3061854 on 2016/07/22 by Bob.Tellez

	Duplicate CL#3058653 //Fortnite/Main

	#UE4 Now actually removing deprecated pins from non-blueprint graphs. Also MarkPendingKill now happens in UEdGraphNode's BeginDestroy instead of its destructor to ensure supporting code can safely access references to other UObjects.

Change 3068095 on 2016/07/28 by Maciej.Mroz

	#jira UE-32942 BP Nativization: Reduce the size of executable files

	Private and protected properties have PrivatePropertyOffset (PPO) function in .generated.h. This function allows the nativized code to access the property without using UProperty.
	-It reduces the size of executable file (added by nativized plugin) about 10%. The OrionGame.exe (development config) is 6MB smaller.
	-It reduces the number of FindField function calls and stativ variables in the nativized code.

	List of inaccessible properties (that cannot be accessed using PPO) is logged while cooking (with nativization enabled).

Change 3070569 on 2016/07/29 by Bob.Tellez

	Duplicating CL#3070518 from //Fortnite/Main

	#UE4 Deprecated pin removal logic is now exclusively in UEdGraphNode::PostLoad. DeprecatedPinWatches fixup is now done in K2Node::PostLoad.

Change 3081792 on 2016/08/08 by Dan.Oconnor

	Widget and Animation blueprint diffing is no longer experimental, added warning explaining shortcomings. This is preferrable because the text diff is basically useless
	#jira UE-1234

Change 3081865 on 2016/08/09 by Dan.Oconnor

	build fix
	#jria UE-1234

Change 3082839 on 2016/08/09 by Bob.Tellez

	Duplicating CL#3082835 from //Fortnite/Main

	#UE4 Fix an issue where changing an array property in the defaults will leave the custom property chain stale until it is compiled, causing a crash in some circumstances.

Change 3083367 on 2016/08/09 by Dan.Oconnor

	Fix for actors detaching when compiling a blueprint, needed to read attachment data before actors are destroyed, in case we're attached to another instance of the same type. Deemed too risky for 4.13.
	#jira UE-33278

Change 3083825 on 2016/08/10 by Maciej.Mroz

	#jira UE-34372 [CrashReport] UE4Editor_CoreUObject!StaticAllocateObject() [uobjectglobals.cpp:2102]

	VariableNames are validated at the begining of FKismetCompilerContext::Compile, because the validation requires CDO.
	Removed legacy code from FBlueprintEditorUtils::RenameMemberVariable.

Change 3084313 on 2016/08/10 by Maciej.Mroz

	#jira UE-33883 Packaging with Nativize Blueprint Assets Causes Uninitialized Defaults

Change 3085572 on 2016/08/11 by Maciej.Mroz

	#jira UE-34436 Ensures when copy/pasting linked anim bp nodes

	Redone cl#3085568 from 4.13 branch

	FGraphObjectTextFactory doesn't call compilation (it is called later by FBlueprintEditor::PasteNodesHere, when all nodes are pasted). CallFunction can be pasted even when it's function doesn't exist. The function could be created from a CustomEvent node, that was also pasted (so it wasn't compiled yet).

Change 3087171 on 2016/08/12 by Maciej.Mroz

	BP Nativization:
	- FCustomThunkTemplates functions have the same declarations as original functions in Kismet Array Library
	- Properly declared scope of final functions
	- "AdditionalPublicDependencyModuleNames" option in "BlueprintNativizationSettings" (applied in Orion)

Change 3088713 on 2016/08/15 by Ben.Cosh

	This updates the tunnel boundary compile time code to catch end of thread execution inside tunnels and provide instrumentation for it.
	#Jira UE-33563 - Macros without any outputs do not have their stats listed when called from a Keypress Event when profiling.
	#Proj BlueprintGraph, BlueprintProfiler, Kismet, KismetCompiler, UnrealEd

Change 3088734 on 2016/08/15 by Ben.Cosh

	Minor change to the changes submitted in CL 3088713 after finding an issue during use.
	#Jira UE-33563 - Macros without any outputs do not have their stats listed when called from a Keypress Event when profiling.
	#Proj BlueprintGraph, BlueprintProfiler, Kismet, KismetCompiler, UnrealEd

Change 3091248 on 2016/08/16 by Dan.Oconnor

	Removing unused function

Change 3091555 on 2016/08/17 by Maciej.Mroz

	#jira UE-34745 [CrashReport] UE4Editor_BlueprintGraph!UEdGraphSchema_K2::CreateSubstituteNode() [edgraphschema_k2.cpp:5601]

	Fixed unsafe code.

Change 3091767 on 2016/08/17 by Ben.Cosh

	Minor refresh on the threshold settings interface to allow more immediate visualisation of thresholds.
	#Jira UE-33572 - BP Profiler - Refresh heatmap coloring when thresholds changed.
	#Jira UE-33702 - BP Profiler - Custom heatmap thresholds appear to be broken
	#Jira UE-33698 - BP Profiler: Default heatmaps to on
	#Proj Kismet, BlueprintProfiler

	Reviewer notes:

	- Added an interfacel to indicate if performance thresholds have changed in BlueprintProfilerSettings so we can action changes
	- Added code to force update heat interfaces in the blueprintprofiler if thresholds are dirty.
	- Modified the BlueprintProfilerToolbar to reflect the above changes and only save settings when the combo dialog is closed ( saving on change makes the sliders unusable )
	- Fixed the custom thresholds ( made them reciprical ) for testing.
	- Node heatmaps default to average
	- Heatmap display modes now get saved to the config

Change 3091770 on 2016/08/17 by Ben.Cosh

	Refresh on the blueprint profiler node heatmaps
	#Jira UE-34802 - Fix the blueprint profiler node heatmaps, the current visualisation is first pass prototype.
	#Proj GraphEditor, EditorStyle

	Reviewer notes:

	- Quick update on the node heatmaps moving to a more graph editor sympathetic approach in code
	- Removed the old interfaces and added a new overlay pass in the grapheditor processed before the node shadow brushes.
	- Now the nodes have an outline/glow heatmap that doesn't color the node body ( I have an alternate set of images that also color the body if we decide on we still want that )

Change 3091972 on 2016/08/17 by Ben.Cosh

	Changing the blueprint profiler heatmap displays to be full node colorisation.
	#Jira none

Change 3092515 on 2016/08/17 by Ryan.Rauschkolb

	Fixed Struct Ref pin in UK2Node_SetFieldsInStruct can be split when optional pins are visible
	#UE-34060

Change 3093644 on 2016/08/18 by Maciej.Mroz

	#jira UE-31754 BP interface signature change doesn't update child Blueprint

	- Introduced FCustomCompilationSettingsMap. FKismetEditorUtilities::CompileBlueprint can compile many blueprints (due to reinstaning), now we can specify separate compilation settings for each BP.
	- Simplified FKismetEditorUtilities::CompileBlueprint parameters list
	- FunctionEntry and FunctionResult nodes depends on Interface (if they implement a function , that was declared in the interface).
	- Interface is primary source of function signature (previously it was parent class)
	- When an Interface is compiled all BPs, that implement it, have refreshed nodes in proper order.
	- FBlueprintEditor::Compile ensures, that all parent classes of current BP are up-to-date

Change 3093694 on 2016/08/18 by samuel.proctor

	Adding members to QA Test UDS

Change 3096778 on 2016/08/22 by Mike.Beach

	Fixing Dev-BP CIS - closing bracket was mistakenly removed (thanks auto-merge).

Change 3097150 on 2016/08/22 by Mike.Beach

	When converting function entry/exit nodes from an interface, set the replacement user-defined pins "DesiredDirection" properly (we now reject pins that don't match the expected direction, and user-defined pins created this way were setup wrong).

	#jira UE-34985

Change 3097878 on 2016/08/23 by Ryan.Rauschkolb

	BP Profiler: Fixed stack overflow when compiling tunnels that contain loops
	#jira UE-34767

Change 3098294 on 2016/08/23 by Maciej.Mroz

	#jira UE-30031, UE-34760, UE-34761

	- Use Delta Serialization when exporting UDS value as text
	- Default Values of Local Variables (of UDS type) are refreshed while BP regeneration
	- Importing struct from text uses property guid (see CustomFindProperty)

Change 3098599 on 2016/08/23 by Ryan.Rauschkolb

	Fixed option for split struct pin not appearing in context menu
	#jira UE-35108

[CL 3100065 by Mike Beach in Main branch]
2016-08-24 16:19:07 -04:00
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