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[ue4] Trying to get events working on UTrackEntry wrappers

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This commit is contained in:
badlogic 2016-12-07 16:47:07 +01:00
parent 704a3f0d4f
commit 08db67ba1c
3 changed files with 30 additions and 16 deletions
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BIN
spine-ue4/Content/Maps/example.umap
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32
spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Private/SpineSkeletonAnimationComponent.cpp
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@ -5,7 +5,13 @@
void callback(spAnimationState* state, spEventType type, spTrackEntry* entry, spEvent* event) { void callback(spAnimationState* state, spEventType type, spTrackEntry* entry, spEvent* event) {
USpineSkeletonAnimationComponent* component = (USpineSkeletonAnimationComponent*)state->rendererObject; USpineSkeletonAnimationComponent* component = (USpineSkeletonAnimationComponent*)state->rendererObject;
component->SpineAnimationStartEvent.Broadcast(231); if (type == SP_ANIMATION_START) {
if (entry->rendererObject) {
UTrackEntry* uEntry = (UTrackEntry*)entry->rendererObject;
component->AnimationStartEvent.Broadcast(uEntry);
uEntry->AnimationStartEvent.Broadcast(uEntry);
}
}
} }
USpineSkeletonAnimationComponent::USpineSkeletonAnimationComponent () { USpineSkeletonAnimationComponent::USpineSkeletonAnimationComponent () {
@ -71,43 +77,43 @@ void USpineSkeletonAnimationComponent::FinishDestroy () {
Super::FinishDestroy(); Super::FinishDestroy();
} }
UTrackEntry USpineSkeletonAnimationComponent::SetAnimation (int trackIndex, FString animationName, bool loop) { UTrackEntry* USpineSkeletonAnimationComponent::SetAnimation (int trackIndex, FString animationName, bool loop) {
CheckState(); CheckState();
if (state && spSkeletonData_findAnimation(skeleton->data, TCHAR_TO_UTF8(*animationName))) { if (state && spSkeletonData_findAnimation(skeleton->data, TCHAR_TO_UTF8(*animationName))) {
spTrackEntry* entry = spAnimationState_setAnimationByName(state, trackIndex, TCHAR_TO_UTF8(*animationName), loop ? 1 : 0); spTrackEntry* entry = spAnimationState_setAnimationByName(state, trackIndex, TCHAR_TO_UTF8(*animationName), loop ? 1 : 0);
UTrackEntry* uEnty = NewObject<UTrackEntry>(); UTrackEntry* uEntry = NewObject<UTrackEntry>();
uEntry->entry = entry; uEntry->SetTrackEntry(entry);
return uEntry; return uEntry;
} else return NewObject<UTrackEntry>(); } else return NewObject<UTrackEntry>();
} }
UTrackEntry USpineSkeletonAnimationComponent::AddAnimation (int trackIndex, FString animationName, bool loop, float delay) { UTrackEntry* USpineSkeletonAnimationComponent::AddAnimation (int trackIndex, FString animationName, bool loop, float delay) {
CheckState(); CheckState();
if (state && spSkeletonData_findAnimation(skeleton->data, TCHAR_TO_UTF8(*animationName))) { if (state && spSkeletonData_findAnimation(skeleton->data, TCHAR_TO_UTF8(*animationName))) {
spTrackEntry* entry = spAnimationState_addAnimationByName(state, trackIndex, TCHAR_TO_UTF8(*animationName), loop ? 1 : 0, delay); spTrackEntry* entry = spAnimationState_addAnimationByName(state, trackIndex, TCHAR_TO_UTF8(*animationName), loop ? 1 : 0, delay);
UTrackEntry* uEnty = NewObject<UTrackEntry>(); UTrackEntry* uEntry = NewObject<UTrackEntry>();
uEntry->entry = entry; uEntry->SetTrackEntry(entry);
return uEntry; return uEntry;
} else return NewObject<UTrackEntry>(); } else return NewObject<UTrackEntry>();
} }
UTrackEntry USpineSkeletonAnimationComponent::SetEmptyAnimation (int trackIndex, float mixDuration) { UTrackEntry* USpineSkeletonAnimationComponent::SetEmptyAnimation (int trackIndex, float mixDuration) {
CheckState(); CheckState();
if (state) { if (state) {
spTrackEntry* entry = spAnimationState_setEmptyAnimation(state, trackIndex, mixDuration); spTrackEntry* entry = spAnimationState_setEmptyAnimation(state, trackIndex, mixDuration);
UTrackEntry* uEnty = NewObject<UTrackEntry>(); UTrackEntry* uEntry = NewObject<UTrackEntry>();
uEntry->entry = entry; uEntry->SetTrackEntry(entry);
return uEntry; return uEntry;
} else return NewObject<UTrackEntry>(); } else return NewObject<UTrackEntry>();
} }
UTrackEntry USpineSkeletonAnimationComponent::AddEmptyAnimation (int trackIndex, float mixDuration, float delay) { UTrackEntry* USpineSkeletonAnimationComponent::AddEmptyAnimation (int trackIndex, float mixDuration, float delay) {
CheckState(); CheckState();
if (state) { if (state) {
spTrackEntry* entry = spAnimationState_addEmptyAnimation(state, trackIndex, mixDuration, delay); spTrackEntry* entry = spAnimationState_addEmptyAnimation(state, trackIndex, mixDuration, delay);
UTrackEntry* uEnty = NewObject<UTrackEntry>(); UTrackEntry* uEntry = NewObject<UTrackEntry>();
uEntry->entry = entry; uEntry->SetTrackEntry(entry);
return uEntry; return uEntry;
} else return NewObject<UTrackEntry>(); } else return NewObject<UTrackEntry>();
} }

12
spine-ue4/Plugins/SpinePlugin/Source/SpinePlugin/Public/SpineSkeletonAnimationComponent.h
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@ -7,6 +7,8 @@
#include "spine/spine.h" #include "spine/spine.h"
#include "SpineSkeletonAnimationComponent.generated.h" #include "SpineSkeletonAnimationComponent.generated.h"
DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FSpineAnimationStartEvent, UTrackEntry*, entry);
UCLASS(ClassGroup=(Spine), meta=(BlueprintSpawnableComponent), BlueprintType) UCLASS(ClassGroup=(Spine), meta=(BlueprintSpawnableComponent), BlueprintType)
class SPINEPLUGIN_API UTrackEntry: public UObject { class SPINEPLUGIN_API UTrackEntry: public UObject {
GENERATED_BODY () GENERATED_BODY ()
@ -17,11 +19,17 @@ public:
spTrackEntry* entry = nullptr; spTrackEntry* entry = nullptr;
void SetTrackEntry(spTrackEntry* entry) {
this->entry = entry;
entry->rendererObject = (void*)this;
}
UFUNCTION(BlueprintCallable, Category="Components|Spine") UFUNCTION(BlueprintCallable, Category="Components|Spine")
int GetTrackIndex() { return entry ? entry->trackIndex : 0; } int GetTrackIndex() { return entry ? entry->trackIndex : 0; }
};
DECLARE_DYNAMIC_MULTICAST_DELEGATE_OneParam(FSpineAnimationStartEvent, UTrackEntry*, entry); UPROPERTY(BlueprintAssignable, Category = "Components|Spine")
FSpineAnimationStartEvent AnimationStartEvent;
};
class USpineAtlasAsset; class USpineAtlasAsset;
UCLASS(ClassGroup=(Spine), meta=(BlueprintSpawnableComponent)) UCLASS(ClassGroup=(Spine), meta=(BlueprintSpawnableComponent))