[libgdx] Fixed frame-by-frame test, added PNG export to spineboy example.

examples/export/export.sh

@@ -16,7 +16,7 @@ fi
 echo "Spine exe: $SPINE_EXE"
 
 if [ "$#" -eq 0 ]; then
-	echo "Enter the Spine editor version to use for the export (eg 3.8.99):"
+	echo "Enter the Spine editor version to use for the export (eg 4.1.xx):"
 	read version
 else
 	version=${1%/}
@@ -100,6 +100,7 @@ echo "Exporting assets..."
 -i ../spineboy/spineboy-ess.spine -o ../spineboy/export -e binary.json \
 -i ../spineboy/spineboy-pro.spine -o ../spineboy/export -e json.json \
 -i ../spineboy/spineboy-pro.spine -o ../spineboy/export -e binary.json \
+-i ../spineboy/spineboy-pro.spine -o ../spineboy/export/spineboy-run.atlas -e png-0.5-frame-by-frame.json \
 -i ../spineboy/images -o ../spineboy/export -n spineboy -p atlas-0.5.json \
 -i ../spineboy/images -o ../spineboy/export -n spineboy-pma -p atlas-0.5-pma.json \
 \

examples/export/png-0.5-frame-by-frame.json

@@ -0,0 +1,87 @@
+{
+"class": "export-png",
+"exportType": "animation",
+"skeletonType": "single",
+"skeleton": "spineboy-pro",
+"animationType": "single",
+"animation": "run",
+"skinType": "current",
+"skinNone": false,
+"skin": null,
+"maxBounds": false,
+"renderImages": true,
+"renderBones": false,
+"renderOthers": false,
+"scale": 50,
+"fitWidth": 0,
+"fitHeight": 0,
+"enlarge": false,
+"background": null,
+"fps": 15,
+"lastFrame": false,
+"cropWidth": 0,
+"cropHeight": 0,
+"rangeStart": -1,
+"rangeEnd": -1,
+"packAtlas": {
+	"stripWhitespaceX": true,
+	"stripWhitespaceY": true,
+	"rotation": true,
+	"alias": true,
+	"ignoreBlankImages": false,
+	"alphaThreshold": 3,
+	"minWidth": 16,
+	"minHeight": 16,
+	"maxWidth": 2048,
+	"maxHeight": 2048,
+	"pot": false,
+	"multipleOfFour": false,
+	"square": false,
+	"outputFormat": "png",
+	"jpegQuality": 0.9,
+	"premultiplyAlpha": true,
+	"bleed": false,
+	"scale": [ 1 ],
+	"scaleSuffix": [ "" ],
+	"scaleResampling": [ "bicubic" ],
+	"paddingX": 2,
+	"paddingY": 2,
+	"edgePadding": true,
+	"duplicatePadding": false,
+	"filterMin": "Linear",
+	"filterMag": "Linear",
+	"wrapX": "ClampToEdge",
+	"wrapY": "ClampToEdge",
+	"format": "RGBA8888",
+	"atlasExtension": ".atlas",
+	"combineSubdirectories": false,
+	"flattenPaths": false,
+	"useIndexes": true,
+	"debug": false,
+	"fast": false,
+	"limitMemory": true,
+	"currentProject": true,
+	"packing": "rectangles",
+	"prettyPrint": true,
+	"legacyOutput": false,
+	"webp": null,
+	"bleedIterations": 2,
+	"ignore": false,
+	"separator": "_",
+	"silent": false
+},
+"compression": 9,
+"bruteForce": true,
+"quantize": true,
+"quality": 100,
+"speed": 1,
+"dither": 0,
+"maxColors": 256,
+"pad": false,
+"msaa": 4,
+"smoothing": 8,
+"renderSelection": false,
+"cropX": 0,
+"cropY": 0,
+"open": false
+}

examples/spineboy/export/spineboy-run.atlas

@@ -0,0 +1,60 @@
+spineboy-run.png
+	size: 1181, 687
+	filter: Linear, Linear
+	pma: true
+spineboy-pro-run
+	index: 8
+	bounds: 2, 371, 303, 314
+	offsets: 11, 22, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 9
+	bounds: 2, 44, 278, 325
+	offsets: 30, 2, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 0
+	bounds: 307, 439, 246, 320
+	offsets: 67, 1, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 3
+	bounds: 629, 443, 242, 320
+	offsets: 12, 20, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 7
+	bounds: 951, 389, 228, 296
+	offsets: 36, 33, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 4
+	bounds: 307, 195, 242, 320
+	offsets: 2, 4, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 5
+	bounds: 629, 200, 241, 316
+	offsets: 8, 3, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 1
+	bounds: 282, 2, 191, 318
+	offsets: 70, 3, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 2
+	bounds: 947, 81, 226, 306
+	offsets: 34, 26, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 6
+	bounds: 629, 4, 194, 316
+	offsets: 68, 4, 316, 341
+	rotate: 90
+	origin: 142, 3

spine-libgdx/spine-libgdx-tests/assets/spineboy/spineboy-run.atlas

@@ -0,0 +1,60 @@
+spineboy-run.png
+	size: 1181, 687
+	filter: Linear, Linear
+	pma: true
+spineboy-pro-run
+	index: 8
+	bounds: 2, 371, 303, 314
+	offsets: 11, 22, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 9
+	bounds: 2, 44, 278, 325
+	offsets: 30, 2, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 0
+	bounds: 307, 439, 246, 320
+	offsets: 67, 1, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 3
+	bounds: 629, 443, 242, 320
+	offsets: 12, 20, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 7
+	bounds: 951, 389, 228, 296
+	offsets: 36, 33, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 4
+	bounds: 307, 195, 242, 320
+	offsets: 2, 4, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 5
+	bounds: 629, 200, 241, 316
+	offsets: 8, 3, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 1
+	bounds: 282, 2, 191, 318
+	offsets: 70, 3, 316, 341
+	rotate: 90
+	origin: 142, 3
+spineboy-pro-run
+	index: 2
+	bounds: 947, 81, 226, 306
+	offsets: 34, 26, 316, 341
+	origin: 142, 3
+spineboy-pro-run
+	index: 6
+	bounds: 629, 4, 194, 316
+	offsets: 68, 4, 316, 341
+	rotate: 90
+	origin: 142, 3

spine-libgdx/spine-libgdx-tests/src/com/esotericsoftware/spine/FrameByFrameTest.java

@@ -46,32 +46,22 @@ public class FrameByFrameTest extends ApplicationAdapter {
 
 	TextureAtlas atlas;
 	float time;
-	Animation<AtlasSprite> walkAnimation, deathAnimation, current;
+	Animation<AtlasSprite> walkAnimation, current;
 
 	public void create () {
 		camera = new OrthographicCamera();
 		batch = new PolygonSpriteBatch();
 
-		atlas = new TextureAtlas("spineboy/frame-by-frame.atlas");
+		atlas = new TextureAtlas("spineboy/spineboy-run.atlas");
 
-		walkAnimation = new Animation(1 / 20f, atlas.createSprites("spineboy-pro-walk"));
+		walkAnimation = new Animation(1 / 15f, atlas.createSprites("spineboy-pro-run"));
 		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;