加入5套spine官方运行时

2026-09-07 21:40:29 +08:00
parent 98e51a259e
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935 changed files with 204665 additions and 8 deletions
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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.
+ *****************************************************************************/
+
+#ifndef Spine_BoneTimeline_h
+#define Spine_BoneTimeline_h
+
+#include <cstddef>
+#include <spine/dll.h>
+#include <spine/CurveTimeline.h>
+
+namespace spine {
+	class Skeleton;
+	class Event;
+	class BonePose;
+
+	/// An interface for timelines which change the property of a bone.
+	class SP_API BoneTimeline {
+		RTTI_DECL_NOPARENT
+
+	public:
+		BoneTimeline(int boneIndex) {
+		}
+		virtual ~BoneTimeline() {
+		}
+
+		/// The Skeleton::getBones() index of the bone that will be changed when this timeline is applied.
+		virtual int getBoneIndex() const = 0;
+
+		virtual void setBoneIndex(int inValue) = 0;
+	};
+
+	/// Base class for timelines that animate a single bone property.
+	class SP_API BoneTimeline1 : public CurveTimeline1, public BoneTimeline {
+		friend class SkeletonBinary;
+		friend class SkeletonJson;
+		friend class AnimationState;
+
+		RTTI_DECL
+
+	public:
+		BoneTimeline1(size_t frameCount, size_t bezierCount, int boneIndex, Property property);
+
+		virtual void apply(Skeleton &skeleton, float lastTime, float time, Array<Event *> *events, float alpha, MixFrom from, bool add, bool out,
+						   bool appliedPose) override;
+
+		virtual int getBoneIndex() const override {
+			return _boneIndex;
+		}
+
+		virtual void setBoneIndex(int inValue) override {
+			_boneIndex = inValue;
+		}
+
+	protected:
+		/// Applies changes to the pose based on the timeline values.
+		virtual void _apply(BonePose &pose, BonePose &setup, float time, float alpha, MixFrom from, bool add, bool out) = 0;
+
+		int _boneIndex;
+	};
+
+	/// Base class for timelines that animate two bone properties.
+	class SP_API BoneTimeline2 : public CurveTimeline, public BoneTimeline {
+		friend class SkeletonBinary;
+		friend class SkeletonJson;
+		friend class AnimationState;
+
+		RTTI_DECL
+
+	public:
+		BoneTimeline2(size_t frameCount, size_t bezierCount, int boneIndex, Property property1, Property property2);
+
+		virtual void apply(Skeleton &skeleton, float lastTime, float time, Array<Event *> *events, float alpha, MixFrom from, bool add, bool out,
+						   bool appliedPose) override;
+
+		virtual int getBoneIndex() const override {
+			return _boneIndex;
+		}
+
+		virtual void setBoneIndex(int inValue) override {
+			_boneIndex = inValue;
+		}
+
+		virtual void setFrame(size_t frame, float time, float value1, float value2);
+
+	protected:
+		/// Applies changes to the pose based on the timeline values.
+		virtual void _apply(BonePose &pose, BonePose &setup, float time, float alpha, MixFrom from, bool add, bool out) = 0;
+
+		int _boneIndex;
+
+		static const int ENTRIES;
+		static const int VALUE1;
+		static const int VALUE2;
+	};
+}
+
+#endif