加入5套spine官方运行时

2026-09-07 21:40:29 +08:00
parent 98e51a259e
commit 6837ecada9
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_CurveTimeline_h
+#define Spine_CurveTimeline_h
+
+#include <spine/Timeline.h>
+#include <spine/Array.h>
+
+namespace spine {
+	/// Base class for frames that use an interpolation bezier curve.
+	class SP_API CurveTimeline : public Timeline {
+		RTTI_DECL
+
+	public:
+		explicit CurveTimeline(size_t frameCount, size_t frameEntries, size_t bezierCount);
+
+		virtual ~CurveTimeline();
+
+		void setLinear(size_t frame);
+
+		void setStepped(size_t frame);
+
+		virtual void setBezier(size_t bezier, size_t frame, float value, float time1, float value1, float cx1, float cy1, float cx2, float cy2,
+							   float time2, float value2);
+
+		float getBezierValue(float time, size_t frame, size_t valueOffset, size_t i);
+
+		Array<float> &getCurves();
+
+	protected:
+		static const int LINEAR = 0;
+		static const int STEPPED = 1;
+		static const int BEZIER = 2;
+		static const int BEZIER_SIZE = 18;
+
+		Array<float> _curves;// type, x, y, ...
+	};
+
+	/// The base class for a CurveTimeline that sets one property.
+	class SP_API CurveTimeline1 : public CurveTimeline {
+		RTTI_DECL
+
+	public:
+		/// @param frameCount The number of frames for this timeline.
+		/// @param bezierCount The maximum number of Bezier curves.
+		explicit CurveTimeline1(size_t frameCount, size_t bezierCount);
+
+		virtual ~CurveTimeline1();
+
+		/// Sets the time and value for the specified frame.
+		/// @param frame Between 0 and frameCount, inclusive.
+		/// @param time The frame time in seconds.
+		void setFrame(size_t frame, float time, float value);
+
+		/// Returns the interpolated value for the specified time.
+		float getCurveValue(float time);
+
+		float getRelativeValue(float time, float alpha, MixFrom from, bool add, float current, float setup);
+
+		float getAbsoluteValue(float time, float alpha, MixFrom from, bool add, float current, float setup);
+
+		float getAbsoluteValue(float time, float alpha, MixFrom from, bool add, float current, float setup, float value);
+
+		float getScaleValue(float time, float alpha, MixFrom from, bool add, bool out, float current, float setup);
+
+		static float beforeFirstKey(MixFrom from, float alpha, float current, float setup);
+
+	protected:
+		static const int ENTRIES = 2;
+		static const int VALUE = 1;
+	};
+}
+
+#endif /* Spine_CurveTimeline_h */