|
|
@@ -0,0 +1,104 @@
|
|
|
+/******************************************************************************
|
|
|
+ * Spine Runtimes License Agreement
|
|
|
+ * Last updated January 1, 2020. Replaces all prior versions.
|
|
|
+ *
|
|
|
+ * Copyright (c) 2013-2020, 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.
|
|
|
+ *****************************************************************************/
|
|
|
+
|
|
|
+package com.esotericsoftware.spine;
|
|
|
+
|
|
|
+import com.badlogic.gdx.ApplicationAdapter;
|
|
|
+import com.badlogic.gdx.Gdx;
|
|
|
+import com.badlogic.gdx.backends.lwjgl.LwjglApplication;
|
|
|
+import com.badlogic.gdx.graphics.GL20;
|
|
|
+import com.badlogic.gdx.graphics.OrthographicCamera;
|
|
|
+import com.badlogic.gdx.graphics.g2d.Animation;
|
|
|
+import com.badlogic.gdx.graphics.g2d.Animation.PlayMode;
|
|
|
+import com.badlogic.gdx.graphics.g2d.PolygonSpriteBatch;
|
|
|
+import com.badlogic.gdx.graphics.g2d.TextureAtlas;
|
|
|
+import com.badlogic.gdx.graphics.g2d.TextureAtlas.AtlasSprite;
|
|
|
+
|
|
|
+public class FrameByFrameTest extends ApplicationAdapter {
|
|
|
+ OrthographicCamera camera;
|
|
|
+ PolygonSpriteBatch batch;
|
|
|
+
|
|
|
+ TextureAtlas atlas;
|
|
|
+ float time;
|
|
|
+ Animation<AtlasSprite> walkAnimation, deathAnimation, current;
|
|
|
+
|
|
|
+ public void create () {
|
|
|
+ camera = new OrthographicCamera();
|
|
|
+ batch = new PolygonSpriteBatch();
|
|
|
+
|
|
|
+ atlas = new TextureAtlas("spineboy/frame-by-frame.atlas");
|
|
|
+
|
|
|
+ walkAnimation = new Animation(1 / 20f, atlas.createSprites("spineboy-pro-walk"));
|
|
|
+ walkAnimation.setPlayMode(PlayMode.LOOP);
|
|
|
+
|
|
|
+ deathAnimation = new Animation(1 / 20f, atlas.createSprites("spineboy-pro-death"));
|
|
|
+
|
|
|
+ current = walkAnimation;
|
|
|
+ }
|
|
|
+
|
|
|
+ public void render () {
|
|
|
+ time += Gdx.graphics.getDeltaTime();
|
|
|
+ if (current == deathAnimation && current.isAnimationFinished(time)) {
|
|
|
+ current = walkAnimation;
|
|
|
+ time = 0;
|
|
|
+ }
|
|
|
+ if (Gdx.input.justTouched()) {
|
|
|
+ current = deathAnimation;
|
|
|
+ time = 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ AtlasSprite frame = current.getKeyFrame(time);
|
|
|
+ float x = Math.round(Gdx.graphics.getWidth() / 2), y = 25;
|
|
|
+ int[] origin = frame.getAtlasRegion().findValue("origin");
|
|
|
+ x -= origin[0];
|
|
|
+ y -= origin[1];
|
|
|
+ frame.setPosition(x, y);
|
|
|
+
|
|
|
+ Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
|
|
|
+
|
|
|
+ camera.update();
|
|
|
+ batch.getProjectionMatrix().set(camera.combined);
|
|
|
+
|
|
|
+ batch.begin();
|
|
|
+ frame.draw(batch);
|
|
|
+ batch.end();
|
|
|
+ }
|
|
|
+
|
|
|
+ public void resize (int width, int height) {
|
|
|
+ camera.setToOrtho(false); // Update camera with new size.
|
|
|
+ }
|
|
|
+
|
|
|
+ public void dispose () {
|
|
|
+ atlas.dispose();
|
|
|
+ }
|
|
|
+
|
|
|
+ public static void main (String[] args) throws Exception {
|
|
|
+ new LwjglApplication(new FrameByFrameTest());
|
|
|
+ }
|
|
|
+}
|
Nathan Sweet
