加入5套spine官方运行时

DateToSpine/third_party/spine-runtimes/4.3/spine-cpp/src/spine/EventTimeline.cpp

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+/******************************************************************************
+ * Spine Runtimes License Agreement
+ * Last updated April 5, 2025. Replaces all prior versions.
+ *
+ * Copyright (c) 2013-2025, Esoteric Software LLC
+ *
+ * Integration of the Spine Runtimes into software or otherwise creating
+ * derivative works of the Spine Runtimes is permitted under the terms and
+ * conditions of Section 2 of the Spine Editor License Agreement:
+ * http://esotericsoftware.com/spine-editor-license
+ *
+ * Otherwise, it is permitted to integrate the Spine Runtimes into software
+ * or otherwise create derivative works of the Spine Runtimes (collectively,
+ * "Products"), provided that each user of the Products must obtain their own
+ * Spine Editor license and redistribution of the Products in any form must
+ * include this license and copyright notice.
+ *
+ * THE SPINE RUNTIMES ARE PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES,
+ * BUSINESS INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THE SPINE RUNTIMES, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *****************************************************************************/
+
+#include <spine/EventTimeline.h>
+
+#include <spine/Event.h>
+#include <spine/Skeleton.h>
+
+#include <spine/Animation.h>
+#include <spine/ArrayUtils.h>
+#include <spine/EventData.h>
+#include <spine/Property.h>
+#include <spine/Slot.h>
+#include <spine/SlotData.h>
+
+#include <float.h>
+
+using namespace spine;
+
+RTTI_IMPL(EventTimeline, Timeline)
+
+EventTimeline::EventTimeline(size_t frameCount) : Timeline(frameCount, 1) {
+	PropertyId ids[] = {((PropertyId) Property_Event << 32)};
+	setPropertyIds(ids, 1);
+	_events.setSize(frameCount, NULL);
+	_instant = true;
+}
+
+EventTimeline::~EventTimeline() {
+	ArrayUtils::deleteElements(_events);
+}
+
+void EventTimeline::apply(Skeleton &skeleton, float lastTime, float time, Array<Event *> *pEvents, float alpha, MixFrom from, bool add, bool out,
+						  bool appliedPose) {
+	SP_UNUSED(skeleton);
+	if (pEvents == NULL) return;
+
+	Array<Event *> &events = *pEvents;
+
+	size_t frameCount = _frames.size();
+
+	if (lastTime > time) {
+		// Apply after lastTime for looped animations.
+		apply(skeleton, lastTime, FLT_MAX, pEvents, 0, MixFrom_Current, false, false, false);
+		lastTime = -1.0f;
+	} else if (lastTime >= _frames[frameCount - 1]) {
+		// Last time is after last frame.
+		return;
+	}
+
+	if (time < _frames[0]) return;// Time is before first frame.
+
+	int i;
+	if (lastTime < _frames[0]) {
+		i = 0;
+	} else {
+		i = Animation::search(_frames, lastTime) + 1;
+		float frameTime = _frames[i];
+		while (i > 0) {
+			// Fire multiple events with the same frame.
+			if (_frames[i - 1] != frameTime) break;
+			i--;
+		}
+	}
+
+	for (; (size_t) i < frameCount && time >= _frames[i]; i++) events.add(_events[i]);
+}
+
+void EventTimeline::setFrame(size_t frame, Event &event) {
+	_frames[frame] = event.getTime();
+	_events[frame] = &event;
+}
+
+size_t EventTimeline::getFrameCount() {
+	return _frames.size();
+}
+
+Array<Event *> &EventTimeline::getEvents() {
+	return _events;
+}