diff --git a/examples/others/external/include/spine/extension.h b/examples/others/external/include/spine/extension.h
index 2a51fec06..ffb9e2ccd 100644
--- a/examples/others/external/include/spine/extension.h
+++ b/examples/others/external/include/spine/extension.h
@@ -322,9 +322,9 @@ int _spCurveTimeline_binarySearch (float *values, int valuesLength, float target
 #endif
 
 // Extension functions needed to integrate raylib
-void drawSkeleton(spSkeleton* skeleton, Vector3 position);
-Texture2D* texture_2d_create(char *path);
-void texture_2d_destroy();
+void DrawSkeleton(spSkeleton* skeleton, Vector3 position);
+Texture2D* Texture2DCreate(char *path);
+void Texture2dDestroy();
 
 
 #endif /* SPINE_EXTENSION_H_ */
diff --git a/examples/others/others_spine.c b/examples/others/others_spine.c
index ae22b2f45..039ba878f 100644
--- a/examples/others/others_spine.c
+++ b/examples/others/others_spine.c
@@ -34,7 +34,7 @@ int main()
     spAnimationState* animationState;
 
     // Init spine
-    atlas = spAtlas_createFromFile("assets/dragon/NewDragon.atlas", 0);
+    atlas = spAtlas_createFromFile("resources/spine/dragon/NewDragon.atlas", 0);
     json = spSkeletonJson_create(atlas);
 
     skeletonData = spSkeletonJson_readSkeletonDataFile(json, "assets/dragon/NewDragon.json");
@@ -80,7 +80,7 @@ int main()
         spAnimationState_apply(animationState, skeleton);
         spSkeleton_updateWorldTransform(skeleton);
 
-        drawSkeleton(skeleton, skeletonPosition);
+        DrawSkeleton(skeleton, skeletonPosition);
 
         DrawFPS(10, 10);
 
@@ -93,7 +93,7 @@ int main()
 
     spAtlas_dispose(atlas);
     spSkeleton_dispose(skeleton);
-    texture_2d_destroy(); // Destroy textures loaded by spine
+    Texture2dDestroy(); // Destroy textures loaded by spine
     CloseWindow();        // Close window and OpenGL context
     //--------------------------------------------------------------------------------------
 
diff --git a/examples/others/resources/spine/dragon/NewDragon.atlas b/examples/others/resources/spine/dragon/NewDragon.atlas
new file mode 100644
index 000000000..7ee4428e1
--- /dev/null
+++ b/examples/others/resources/spine/dragon/NewDragon.atlas
@@ -0,0 +1,292 @@
+
+dragon.png
+size: 1024,1024
+format: RGBA8888
+filter: Linear,Linear
+repeat: none
+chin
+  rotate: true
+  xy: 856, 138
+  size: 214, 146
+  orig: 214, 146
+  offset: 0, 0
+  index: -1
+front-toe-a
+  rotate: true
+  xy: 584, 72
+  size: 29, 50
+  orig: 29, 50
+  offset: 0, 0
+  index: -1
+head
+  rotate: false
+  xy: 204, 756
+  size: 296, 260
+  orig: 296, 260
+  offset: 0, 0
+  index: -1
+left-front-leg
+  rotate: false
+  xy: 636, 355
+  size: 84, 57
+  orig: 84, 57
+  offset: 0, 0
+  index: -1
+left-rear-thigh
+  rotate: true
+  xy: 207, 12
+  size: 91, 149
+  orig: 91, 149
+  offset: 0, 0
+  index: -1
+left-wing01
+  rotate: false
+  xy: 443, 103
+  size: 191, 256
+  orig: 191, 256
+  offset: 0, 0
+  index: -1
+left-wing02
+  rotate: true
+  xy: 502, 616
+  size: 179, 269
+  orig: 179, 269
+  offset: 0, 0
+  index: -1
+left-wing04
+  rotate: false
+  xy: 636, 2
+  size: 188, 135
+  orig: 188, 135
+  offset: 0, 0
+  index: -1
+left-wing05
+  rotate: false
+  xy: 636, 139
+  size: 218, 213
+  orig: 218, 213
+  offset: 0, 0
+  index: -1
+left-wing06
+  rotate: false
+  xy: 2, 317
+  size: 192, 331
+  orig: 192, 331
+  offset: 0, 0
+  index: -1
+left-wing07
+  rotate: true
+  xy: 750, 354
+  size: 159, 255
+  orig: 159, 255
+  offset: 0, 0
+  index: -1
+right-rear-thigh
+  rotate: true
+  xy: 433, 10
+  size: 91, 149
+  orig: 91, 149
+  offset: 0, 0
+  index: -1
+right-wing01
+  rotate: true
+  xy: 502, 797
+  size: 219, 310
+  orig: 219, 310
+  offset: 0, 0
+  index: -1
+right-wing02
+  rotate: false
+  xy: 2, 10
+  size: 203, 305
+  orig: 203, 305
+  offset: 0, 0
+  index: -1
+right-wing03
+  rotate: false
+  xy: 196, 361
+  size: 272, 247
+  orig: 272, 247
+  offset: 0, 0
+  index: -1
+right-wing04
+  rotate: false
+  xy: 204, 610
+  size: 279, 144
+  orig: 279, 144
+  offset: 0, 0
+  index: -1
+right-wing05
+  rotate: true
+  xy: 773, 515
+  size: 251, 229
+  orig: 251, 229
+  offset: 0, 0
+  index: -1
+right-wing06
+  rotate: false
+  xy: 2, 650
+  size: 200, 366
+  orig: 200, 366
+  offset: 0, 0
+  index: -1
+right-wing07
+  rotate: true
+  xy: 485, 414
+  size: 200, 263
+  orig: 200, 263
+  offset: 0, 0
+  index: -1
+right-wing08
+  rotate: false
+  xy: 207, 105
+  size: 234, 254
+  orig: 234, 254
+  offset: 0, 0
+  index: -1
+right-wing09
+  rotate: true
+  xy: 814, 768
+  size: 248, 204
+  orig: 248, 204
+  offset: 0, 0
+  index: -1
+tail01
+  rotate: true
+  xy: 826, 16
+  size: 120, 153
+  orig: 120, 153
+  offset: 0, 0
+  index: -1
+tail03
+  rotate: false
+  xy: 358, 11
+  size: 73, 92
+  orig: 73, 92
+  offset: 0, 0
+  index: -1
+
+dragon2.png
+size: 1024,512
+format: RGBA8888
+filter: Linear,Linear
+repeat: none
+back
+  rotate: false
+  xy: 396, 290
+  size: 190, 185
+  orig: 190, 185
+  offset: 0, 0
+  index: -1
+chest
+  rotate: false
+  xy: 754, 386
+  size: 136, 122
+  orig: 136, 122
+  offset: 0, 0
+  index: -1
+front-toe-b
+  rotate: false
+  xy: 934, 341
+  size: 56, 57
+  orig: 56, 57
+  offset: 0, 0
+  index: -1
+left-front-thigh
+  rotate: true
+  xy: 105, 7
+  size: 84, 72
+  orig: 84, 72
+  offset: 0, 0
+  index: -1
+left-rear-leg
+  rotate: true
+  xy: 2, 93
+  size: 206, 177
+  orig: 206, 177
+  offset: 0, 0
+  index: -1
+left-wing03
+  rotate: false
+  xy: 2, 301
+  size: 186, 207
+  orig: 186, 207
+  offset: 0, 0
+  index: -1
+left-wing08
+  rotate: false
+  xy: 588, 327
+  size: 164, 181
+  orig: 164, 181
+  offset: 0, 0
+  index: -1
+left-wing09
+  rotate: false
+  xy: 190, 308
+  size: 204, 167
+  orig: 204, 167
+  offset: 0, 0
+  index: -1
+right-front-leg
+  rotate: false
+  xy: 2, 2
+  size: 101, 89
+  orig: 101, 89
+  offset: 0, 0
+  index: -1
+right-front-thigh
+  rotate: false
+  xy: 892, 400
+  size: 108, 108
+  orig: 108, 108
+  offset: 0, 0
+  index: -1
+right-rear-leg
+  rotate: false
+  xy: 588, 225
+  size: 116, 100
+  orig: 116, 100
+  offset: 0, 0
+  index: -1
+right-rear-toe
+  rotate: false
+  xy: 706, 210
+  size: 109, 77
+  orig: 109, 77
+  offset: 0, 0
+  index: -1
+tail02
+  rotate: true
+  xy: 754, 289
+  size: 95, 120
+  orig: 95, 120
+  offset: 0, 0
+  index: -1
+tail04
+  rotate: false
+  xy: 876, 313
+  size: 56, 71
+  orig: 56, 71
+  offset: 0, 0
+  index: -1
+tail05
+  rotate: true
+  xy: 934, 287
+  size: 52, 59
+  orig: 52, 59
+  offset: 0, 0
+  index: -1
+tail06
+  rotate: true
+  xy: 817, 192
+  size: 95, 68
+  orig: 95, 68
+  offset: 0, 0
+  index: -1
+thiagobrayner
+  rotate: false
+  xy: 190, 477
+  size: 350, 31
+  orig: 350, 31
+  offset: 0, 0
+  index: -1
diff --git a/examples/others/resources/spine/dragon/NewDragon.json b/examples/others/resources/spine/dragon/NewDragon.json
new file mode 100644
index 000000000..f24adf4fb
--- /dev/null
+++ b/examples/others/resources/spine/dragon/NewDragon.json
@@ -0,0 +1,1564 @@
+{
+  "skeleton": {
+    "hash": "NNOWRquatThcn5jOLyqLMfcxT60",
+    "spine": "3.8.55",
+    "x": -366.31,
+    "y": -286.62,
+    "width": 660.39,
+    "height": 604.09,
+    "images": "./images/",
+    "audio": ""
+  },
+  "bones": [
+    {
+      "name": "root",
+      "y": -176.12
+    },
+    {
+      "name": "center",
+      "parent": "root",
+      "y": 176.12,
+      "color": "ffe300ff"
+    },
+    {
+      "name": "back",
+      "parent": "center",
+      "length": 115.38,
+      "rotation": 151.83,
+      "x": 16.04,
+      "y": 27.94,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "chest",
+      "parent": "center",
+      "length": 31.24,
+      "rotation": 161.7,
+      "x": 52.53,
+      "y": 15.35,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "neck",
+      "parent": "center",
+      "length": 41.37,
+      "rotation": 39.06,
+      "x": 64.76,
+      "y": 11.98,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "chin",
+      "parent": "neck",
+      "length": 153.16,
+      "rotation": -69.07,
+      "x": 64.63,
+      "y": -6.99,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "head",
+      "parent": "neck",
+      "length": 188.84,
+      "rotation": 8.07,
+      "x": 69.96,
+      "y": 2.5,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "left-front-thigh",
+      "parent": "chest",
+      "length": 67.42,
+      "rotation": 138.94,
+      "x": -45.59,
+      "y": 7.93,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "left-front-leg",
+      "parent": "left-front-thigh",
+      "length": 51.58,
+      "rotation": 43.36,
+      "x": 67.42,
+      "y": 0.03,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "left-front-toe1",
+      "parent": "left-front-leg",
+      "length": 51.45,
+      "rotation": -98.01,
+      "x": 45.54,
+      "y": 2.43,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "left-front-toe2",
+      "parent": "left-front-leg",
+      "length": 61.98,
+      "rotation": -55.26,
+      "x": 51.58,
+      "y": -0.13,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "left-front-toe3",
+      "parent": "left-front-leg",
+      "length": 45.65,
+      "rotation": -11.14,
+      "x": 54.19,
+      "y": 0.6,
+      "scaleX": 1.135,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "left-front-toe4",
+      "parent": "left-front-leg",
+      "length": 53.47,
+      "rotation": 19.43,
+      "x": 50.61,
+      "y": 7.09,
+      "scaleX": 1.135,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "right-rear-thigh",
+      "parent": "back",
+      "length": 123.47,
+      "rotation": 104.88,
+      "x": 65.31,
+      "y": 59.89,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "left-rear-thigh",
+      "parent": "right-rear-thigh",
+      "length": 88.06,
+      "rotation": 28.35,
+      "x": -8.59,
+      "y": 30.19,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "left-rear-leg",
+      "parent": "left-rear-thigh",
+      "length": 103.74,
+      "rotation": -122.41,
+      "x": 96.04,
+      "y": -0.97,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "left-wing",
+      "parent": "chest",
+      "length": 301.12,
+      "rotation": -75.51,
+      "x": -7.25,
+      "y": -24.66,
+      "color": "ff0000ff"
+    },
+    {
+      "name": "right-front-thigh",
+      "parent": "chest",
+      "length": 81.64,
+      "rotation": 67.97,
+      "x": -10.89,
+      "y": 28.25,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-front-leg",
+      "parent": "right-front-thigh",
+      "length": 66.53,
+      "rotation": 92.7,
+      "x": 83.05,
+      "y": -0.31,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-front-toe1",
+      "parent": "right-front-leg",
+      "length": 46.66,
+      "rotation": 8.59,
+      "x": 70.03,
+      "y": 5.31,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-front-toe2",
+      "parent": "right-front-leg",
+      "length": 53.67,
+      "rotation": -35.02,
+      "x": 66.53,
+      "y": 0.34,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-front-toe3",
+      "parent": "right-front-leg",
+      "length": 58.39,
+      "rotation": -74.67,
+      "x": 62.1,
+      "y": -0.79,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-rear-leg",
+      "parent": "right-rear-thigh",
+      "length": 91.06,
+      "rotation": -129.04,
+      "x": 123.47,
+      "y": -0.27,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-rear-toe1",
+      "parent": "right-rear-leg",
+      "length": 95,
+      "rotation": 141.98,
+      "x": 90.07,
+      "y": 2.12,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-rear-toe2",
+      "parent": "right-rear-leg",
+      "length": 99.29,
+      "rotation": 125.32,
+      "x": 89.6,
+      "y": 1.52,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-rear-toe3",
+      "parent": "right-rear-leg",
+      "length": 103.46,
+      "rotation": 112.27,
+      "x": 91.06,
+      "y": -0.35,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "right-wing",
+      "parent": "head",
+      "length": 359.5,
+      "rotation": 83.21,
+      "x": -74.68,
+      "y": 20.91,
+      "color": "29ff00ff"
+    },
+    {
+      "name": "tail1",
+      "parent": "back",
+      "length": 65.65,
+      "rotation": 44.32,
+      "x": 115.38,
+      "y": -0.2,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "tail2",
+      "parent": "tail1",
+      "length": 54.5,
+      "rotation": 12,
+      "x": 65.65,
+      "y": 0.23,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "tail3",
+      "parent": "tail2",
+      "length": 41.78,
+      "rotation": 1.8,
+      "x": 54.5,
+      "y": 0.37,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "tail4",
+      "parent": "tail3",
+      "length": 34.19,
+      "rotation": -1.8,
+      "x": 41.78,
+      "y": 0.16,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "tail5",
+      "parent": "tail4",
+      "length": 32.33,
+      "rotation": -3.15,
+      "x": 34.19,
+      "y": -0.19,
+      "color": "ffe400ff"
+    },
+    {
+      "name": "tail6",
+      "parent": "tail5",
+      "length": 80.08,
+      "rotation": -29.55,
+      "x": 32.33,
+      "y": -0.23,
+      "color": "ffe400ff"
+    }
+  ],
+  "slots": [
+    {
+      "name": "left-rear-leg",
+      "bone": "left-rear-leg",
+      "attachment": "left-rear-leg"
+    },
+    {
+      "name": "left-rear-thigh",
+      "bone": "left-rear-thigh",
+      "attachment": "left-rear-thigh"
+    },
+    {
+      "name": "left-wing",
+      "bone": "left-wing",
+      "attachment": "left-wing01"
+    },
+    {
+      "name": "tail6",
+      "bone": "tail6",
+      "attachment": "tail06"
+    },
+    {
+      "name": "tail5",
+      "bone": "tail5",
+      "attachment": "tail05"
+    },
+    {
+      "name": "tail4",
+      "bone": "tail4",
+      "attachment": "tail04"
+    },
+    {
+      "name": "tail3",
+      "bone": "tail3",
+      "attachment": "tail03"
+    },
+    {
+      "name": "tail2",
+      "bone": "tail2",
+      "attachment": "tail02"
+    },
+    {
+      "name": "tail1",
+      "bone": "tail1",
+      "attachment": "tail01"
+    },
+    {
+      "name": "back",
+      "bone": "back",
+      "attachment": "back"
+    },
+    {
+      "name": "left-front-thigh",
+      "bone": "left-front-thigh",
+      "attachment": "left-front-thigh"
+    },
+    {
+      "name": "left-front-leg",
+      "bone": "left-front-leg",
+      "attachment": "left-front-leg"
+    },
+    {
+      "name": "left-front-toe1",
+      "bone": "left-front-toe1",
+      "attachment": "front-toe-a"
+    },
+    {
+      "name": "left-front-toe4",
+      "bone": "left-front-toe4",
+      "attachment": "front-toe-b"
+    },
+    {
+      "name": "left-front-toe3",
+      "bone": "left-front-toe3",
+      "attachment": "front-toe-b"
+    },
+    {
+      "name": "left-front-toe2",
+      "bone": "left-front-toe2",
+      "attachment": "front-toe-b"
+    },
+    {
+      "name": "chest",
+      "bone": "chest",
+      "attachment": "chest"
+    },
+    {
+      "name": "right-rear-toe1",
+      "bone": "right-rear-toe1",
+      "attachment": "right-rear-toe"
+    },
+    {
+      "name": "right-rear-toe2",
+      "bone": "right-rear-toe2",
+      "attachment": "right-rear-toe"
+    },
+    {
+      "name": "right-rear-toe3",
+      "bone": "right-rear-toe3",
+      "attachment": "right-rear-toe"
+    },
+    {
+      "name": "right-rear-leg",
+      "bone": "right-rear-leg",
+      "attachment": "right-rear-leg"
+    },
+    {
+      "name": "right-rear-thigh",
+      "bone": "right-rear-thigh",
+      "attachment": "right-rear-thigh"
+    },
+    {
+      "name": "right-front-toe1",
+      "bone": "right-front-toe1",
+      "attachment": "front-toe-b"
+    },
+    {
+      "name": "right-front-thigh",
+      "bone": "right-front-thigh",
+      "attachment": "right-front-thigh"
+    },
+    {
+      "name": "right-front-leg",
+      "bone": "right-front-leg",
+      "attachment": "right-front-leg"
+    },
+    {
+      "name": "right-front-toe2",
+      "bone": "right-front-toe2",
+      "attachment": "front-toe-b"
+    },
+    {
+      "name": "right-front-toe3",
+      "bone": "right-front-toe3",
+      "attachment": "front-toe-b"
+    },
+    {
+      "name": "chin",
+      "bone": "chin",
+      "attachment": "chin"
+    },
+    {
+      "name": "right-wing",
+      "bone": "right-wing",
+      "attachment": "right-wing01"
+    },
+    {
+      "name": "head",
+      "bone": "head",
+      "attachment": "head"
+    },
+    {
+      "name": "thiagobrayner",
+      "bone": "root",
+      "attachment": "thiagobrayner"
+    }
+  ],
+  "skins": [
+    {
+      "name": "default",
+      "attachments": {
+        "left-front-toe1": {
+          "front-toe-a": {
+            "x": 31.93,
+            "y": 0.61,
+            "rotation": 109.56,
+            "width": 29,
+            "height": 50
+          }
+        },
+        "left-front-leg": {
+          "left-front-leg": {
+            "x": 14.69,
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+            {
+              "time": 0.5,
+              "angle": 23.16
+            },
+            {
+              "time": 1
+            }
+          ],
+          "scale": [
+            {},
+            {
+              "time": 0.5,
+              "x": 1.407,
+              "y": 1.058
+            },
+            {
+              "time": 1
+            }
+          ]
+        },
+        "right-front-toe3": {
+          "rotate": [
+            {},
+            {
+              "time": 0.1667,
+              "angle": 11.01
+            },
+            {
+              "time": 0.5
+            }
+          ],
+          "scale": [
+            {},
+            {
+              "time": 0.5,
+              "x": 1.33,
+              "y": 1.182
+            },
+            {
+              "time": 1
+            }
+          ]
+        },
+        "left-rear-leg": {
+          "rotate": [
+            {},
+            {
+              "time": 0.3667,
+              "angle": 25.19
+            },
+            {
+              "time": 0.6667,
+              "angle": -15.65
+            },
+            {
+              "time": 1
+            }
+          ]
+        },
+        "center": {
+          "rotate": [
+            {
+              "curve": 0.457,
+              "c2": 0.2,
+              "c3": 0.422,
+              "c4": 1.07
+            },
+            {
+              "time": 0.3333,
+              "angle": 23.93
+            },
+            {
+              "time": 0.6667,
+              "angle": 337.8,
+              "curve": 0.411,
+              "c3": 0.888,
+              "c4": 0.75
+            },
+            {
+              "time": 1
+            }
+          ],
+          "translate": [
+            {
+              "curve": 0.33,
+              "c2": 1,
+              "c3": 0.816,
+              "c4": 1.34
+            },
+            {
+              "time": 0.5,
+              "x": -0.01,
+              "y": 113.01,
+              "curve": 0.397,
+              "c3": 0.71,
+              "c4": 2.03
+            },
+            {
+              "time": 1
+            }
+          ]
+        }
+      }
+    }
+  }
+}
\ No newline at end of file
diff --git a/examples/others/resources/spine/dragon/dragon-ess.json b/examples/others/resources/spine/dragon/dragon-ess.json
new file mode 100644
index 000000000..fb637ca20
--- /dev/null
+++ b/examples/others/resources/spine/dragon/dragon-ess.json
@@ -0,0 +1,757 @@
+{
+"skeleton": {
+	"hash": "NNOWRquatThcn5jOLyqLMfcxT60",
+	"spine": "3.8.55",
+	"x": -366.31,
+	"y": -286.62,
+	"width": 660.39,
+	"height": 604.09,
+	"images": "./images/",
+	"audio": ""
+},
+"bones": [
+	{ "name": "root", "y": -176.12 },
+	{ "name": "center", "parent": "root", "y": 176.12, "color": "ffe300ff" },
+	{
+		"name": "back",
+		"parent": "center",
+		"length": 115.38,
+		"rotation": 151.83,
+		"x": 16.04,
+		"y": 27.94,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "chest",
+		"parent": "center",
+		"length": 31.24,
+		"rotation": 161.7,
+		"x": 52.53,
+		"y": 15.35,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "neck",
+		"parent": "center",
+		"length": 41.37,
+		"rotation": 39.06,
+		"x": 64.76,
+		"y": 11.98,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "chin",
+		"parent": "neck",
+		"length": 153.16,
+		"rotation": -69.07,
+		"x": 64.63,
+		"y": -6.99,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "head",
+		"parent": "neck",
+		"length": 188.84,
+		"rotation": 8.07,
+		"x": 69.96,
+		"y": 2.5,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "left-front-thigh",
+		"parent": "chest",
+		"length": 67.42,
+		"rotation": 138.94,
+		"x": -45.59,
+		"y": 7.93,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "left-front-leg",
+		"parent": "left-front-thigh",
+		"length": 51.58,
+		"rotation": 43.36,
+		"x": 67.42,
+		"y": 0.03,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "left-front-toe1",
+		"parent": "left-front-leg",
+		"length": 51.45,
+		"rotation": -98.01,
+		"x": 45.54,
+		"y": 2.43,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "left-front-toe2",
+		"parent": "left-front-leg",
+		"length": 61.98,
+		"rotation": -55.26,
+		"x": 51.58,
+		"y": -0.13,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "left-front-toe3",
+		"parent": "left-front-leg",
+		"length": 45.65,
+		"rotation": -11.14,
+		"x": 54.19,
+		"y": 0.6,
+		"scaleX": 1.135,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "left-front-toe4",
+		"parent": "left-front-leg",
+		"length": 53.47,
+		"rotation": 19.43,
+		"x": 50.61,
+		"y": 7.09,
+		"scaleX": 1.135,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "right-rear-thigh",
+		"parent": "back",
+		"length": 123.47,
+		"rotation": 104.88,
+		"x": 65.31,
+		"y": 59.89,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "left-rear-thigh",
+		"parent": "right-rear-thigh",
+		"length": 88.06,
+		"rotation": 28.35,
+		"x": -8.59,
+		"y": 30.19,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "left-rear-leg",
+		"parent": "left-rear-thigh",
+		"length": 103.74,
+		"rotation": -122.41,
+		"x": 96.04,
+		"y": -0.97,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "left-wing",
+		"parent": "chest",
+		"length": 301.12,
+		"rotation": -75.51,
+		"x": -7.25,
+		"y": -24.66,
+		"color": "ff0000ff"
+	},
+	{
+		"name": "right-front-thigh",
+		"parent": "chest",
+		"length": 81.64,
+		"rotation": 67.97,
+		"x": -10.89,
+		"y": 28.25,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-front-leg",
+		"parent": "right-front-thigh",
+		"length": 66.53,
+		"rotation": 92.7,
+		"x": 83.05,
+		"y": -0.31,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-front-toe1",
+		"parent": "right-front-leg",
+		"length": 46.66,
+		"rotation": 8.59,
+		"x": 70.03,
+		"y": 5.31,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-front-toe2",
+		"parent": "right-front-leg",
+		"length": 53.67,
+		"rotation": -35.02,
+		"x": 66.53,
+		"y": 0.34,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-front-toe3",
+		"parent": "right-front-leg",
+		"length": 58.39,
+		"rotation": -74.67,
+		"x": 62.1,
+		"y": -0.79,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-rear-leg",
+		"parent": "right-rear-thigh",
+		"length": 91.06,
+		"rotation": -129.04,
+		"x": 123.47,
+		"y": -0.27,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-rear-toe1",
+		"parent": "right-rear-leg",
+		"length": 95,
+		"rotation": 141.98,
+		"x": 90.07,
+		"y": 2.12,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-rear-toe2",
+		"parent": "right-rear-leg",
+		"length": 99.29,
+		"rotation": 125.32,
+		"x": 89.6,
+		"y": 1.52,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-rear-toe3",
+		"parent": "right-rear-leg",
+		"length": 103.46,
+		"rotation": 112.27,
+		"x": 91.06,
+		"y": -0.35,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "right-wing",
+		"parent": "head",
+		"length": 359.5,
+		"rotation": 83.21,
+		"x": -74.68,
+		"y": 20.91,
+		"color": "29ff00ff"
+	},
+	{
+		"name": "tail1",
+		"parent": "back",
+		"length": 65.65,
+		"rotation": 44.32,
+		"x": 115.38,
+		"y": -0.2,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "tail2",
+		"parent": "tail1",
+		"length": 54.5,
+		"rotation": 12,
+		"x": 65.65,
+		"y": 0.23,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "tail3",
+		"parent": "tail2",
+		"length": 41.78,
+		"rotation": 1.8,
+		"x": 54.5,
+		"y": 0.37,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "tail4",
+		"parent": "tail3",
+		"length": 34.19,
+		"rotation": -1.8,
+		"x": 41.78,
+		"y": 0.16,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "tail5",
+		"parent": "tail4",
+		"length": 32.33,
+		"rotation": -3.15,
+		"x": 34.19,
+		"y": -0.19,
+		"color": "ffe400ff"
+	},
+	{
+		"name": "tail6",
+		"parent": "tail5",
+		"length": 80.08,
+		"rotation": -29.55,
+		"x": 32.33,
+		"y": -0.23,
+		"color": "ffe400ff"
+	}
+],
+"slots": [
+	{ "name": "left-rear-leg", "bone": "left-rear-leg", "attachment": "left-rear-leg" },
+	{ "name": "left-rear-thigh", "bone": "left-rear-thigh", "attachment": "left-rear-thigh" },
+	{ "name": "left-wing", "bone": "left-wing", "attachment": "left-wing01" },
+	{ "name": "tail6", "bone": "tail6", "attachment": "tail06" },
+	{ "name": "tail5", "bone": "tail5", "attachment": "tail05" },
+	{ "name": "tail4", "bone": "tail4", "attachment": "tail04" },
+	{ "name": "tail3", "bone": "tail3", "attachment": "tail03" },
+	{ "name": "tail2", "bone": "tail2", "attachment": "tail02" },
+	{ "name": "tail1", "bone": "tail1", "attachment": "tail01" },
+	{ "name": "back", "bone": "back", "attachment": "back" },
+	{ "name": "left-front-thigh", "bone": "left-front-thigh", "attachment": "left-front-thigh" },
+	{ "name": "left-front-leg", "bone": "left-front-leg", "attachment": "left-front-leg" },
+	{ "name": "left-front-toe1", "bone": "left-front-toe1", "attachment": "front-toe-a" },
+	{ "name": "left-front-toe4", "bone": "left-front-toe4", "attachment": "front-toe-b" },
+	{ "name": "left-front-toe3", "bone": "left-front-toe3", "attachment": "front-toe-b" },
+	{ "name": "left-front-toe2", "bone": "left-front-toe2", "attachment": "front-toe-b" },
+	{ "name": "chest", "bone": "chest", "attachment": "chest" },
+	{ "name": "right-rear-toe1", "bone": "right-rear-toe1", "attachment": "right-rear-toe" },
+	{ "name": "right-rear-toe2", "bone": "right-rear-toe2", "attachment": "right-rear-toe" },
+	{ "name": "right-rear-toe3", "bone": "right-rear-toe3", "attachment": "right-rear-toe" },
+	{ "name": "right-rear-leg", "bone": "right-rear-leg", "attachment": "right-rear-leg" },
+	{ "name": "right-rear-thigh", "bone": "right-rear-thigh", "attachment": "right-rear-thigh" },
+	{ "name": "right-front-toe1", "bone": "right-front-toe1", "attachment": "front-toe-b" },
+	{ "name": "right-front-thigh", "bone": "right-front-thigh", "attachment": "right-front-thigh" },
+	{ "name": "right-front-leg", "bone": "right-front-leg", "attachment": "right-front-leg" },
+	{ "name": "right-front-toe2", "bone": "right-front-toe2", "attachment": "front-toe-b" },
+	{ "name": "right-front-toe3", "bone": "right-front-toe3", "attachment": "front-toe-b" },
+	{ "name": "chin", "bone": "chin", "attachment": "chin" },
+	{ "name": "right-wing", "bone": "right-wing", "attachment": "right-wing01" },
+	{ "name": "head", "bone": "head", "attachment": "head" },
+	{ "name": "thiagobrayner", "bone": "root", "attachment": "thiagobrayner" }
+],
+"skins": [
+	{
+		"name": "default",
+		"attachments": {
+			"left-front-toe1": {
+				"front-toe-a": { "x": 31.93, "y": 0.61, "rotation": 109.56, "width": 29, "height": 50 }
+			},
+			"left-front-leg": {
+				"left-front-leg": { "x": 14.69, "y": 0.49, "rotation": 16, "width": 84, "height": 57 }
+			},
+			"chest": {
+				"chest": { "x": -14.6, "y": 24.79, "rotation": -161.7, "width": 136, "height": 122 }
+			},
+			"right-front-thigh": {
+				"right-front-thigh": { "x": 35.29, "y": 2.11, "rotation": 130.33, "width": 108, "height": 108 }
+			},
+			"chin": {
+				"chin": { "x": 66.55, "y": 7.32, "rotation": 30.01, "width": 214, "height": 146 }
+			},
+			"right-rear-toe3": {
+				"right-rear-toe": { "x": 47.46, "y": -7.64, "rotation": 134.34, "width": 109, "height": 77 }
+			},
+			"left-wing": {
+				"left-wing01": { "x": 129.21, "y": -45.49, "rotation": -83.7, "width": 191, "height": 256 },
+				"left-wing02": { "x": 126.38, "y": -31.69, "rotation": -86.19, "width": 179, "height": 269 },
+				"left-wing03": { "x": 110.27, "y": -90.89, "rotation": -86.19, "width": 186, "height": 207 },
+				"left-wing04": { "x": -61.62, "y": -83.27, "rotation": -86.19, "width": 188, "height": 135 },
+				"left-wing05": { "x": -90.02, "y": -78.14, "rotation": -86.19, "width": 218, "height": 213 },
+				"left-wing06": { "x": -143.77, "y": -83.72, "rotation": -86.19, "width": 192, "height": 331 },
+				"left-wing07": { "x": -133.05, "y": -33.9, "rotation": -86.19, "width": 159, "height": 255 },
+				"left-wing08": { "x": 50.15, "y": -15.71, "rotation": -86.19, "width": 164, "height": 181 },
+				"left-wing09": { "x": 85.94, "y": -11.33, "rotation": -86.19, "width": 204, "height": 167 }
+			},
+			"left-front-toe2": {
+				"front-toe-b": { "x": 26.84, "y": -4.95, "rotation": 109.51, "width": 56, "height": 57 }
+			},
+			"left-front-toe3": {
+				"front-toe-b": {
+					"x": 18.22,
+					"y": -7.22,
+					"scaleX": 0.8811,
+					"scaleY": 0.9409,
+					"rotation": 99.71,
+					"width": 56,
+					"height": 57
+				}
+			},
+			"left-front-toe4": {
+				"front-toe-b": { "x": 23.21, "y": -11.69, "scaleX": 0.8811, "rotation": 79.89, "width": 56, "height": 57 }
+			},
+			"right-wing": {
+				"right-wing01": { "x": 170.08, "y": -23.68, "rotation": -130.34, "width": 219, "height": 310 },
+				"right-wing02": { "x": 171.15, "y": -19.33, "rotation": -130.34, "width": 203, "height": 305 },
+				"right-wing03": { "x": 166.46, "y": 29.24, "rotation": -130.34, "width": 272, "height": 247 },
+				"right-wing04": { "x": 42.94, "y": 134.06, "rotation": -130.34, "width": 279, "height": 144 },
+				"right-wing05": { "x": -8.84, "y": 142.59, "rotation": -130.34, "width": 251, "height": 229 },
+				"right-wing06": { "x": -123.33, "y": 111.22, "rotation": -130.34, "width": 200, "height": 366 },
+				"right-wing07": { "x": -40.17, "y": 118.03, "rotation": -130.34, "width": 200, "height": 263 },
+				"right-wing08": { "x": 48.02, "y": 28.76, "rotation": -130.34, "width": 234, "height": 254 },
+				"right-wing09": { "x": 128.1, "y": 21.13, "rotation": -130.34, "width": 248, "height": 204 }
+			},
+			"right-rear-toe2": {
+				"right-rear-toe": { "x": 57.03, "y": -7.23, "rotation": 134.43, "width": 109, "height": 77 }
+			},
+			"right-front-toe1": {
+				"front-toe-b": { "x": 24.5, "y": -2.61, "rotation": 104.18, "width": 56, "height": 57 }
+			},
+			"right-front-toe2": {
+				"front-toe-b": { "x": 26.39, "y": 1.17, "rotation": 104.58, "width": 56, "height": 57 }
+			},
+			"right-front-toe3": {
+				"front-toe-b": { "x": 30.67, "y": -0.07, "rotation": 112.3, "width": 56, "height": 57 }
+			},
+			"thiagobrayner": {
+				"thiagobrayner": { "y": -95, "width": 350, "height": 31 }
+			},
+			"head": {
+				"head": { "x": 76.69, "y": 32.21, "rotation": -47.13, "width": 296, "height": 260 }
+			},
+			"tail1": {
+				"tail01": { "x": 22.6, "y": -4.5, "rotation": 163.85, "width": 120, "height": 153 }
+			},
+			"tail2": {
+				"tail02": { "x": 18.12, "y": -1.75, "rotation": 151.85, "width": 95, "height": 120 }
+			},
+			"tail3": {
+				"tail03": { "x": 16.94, "y": -2.01, "rotation": 150.04, "width": 73, "height": 92 }
+			},
+			"tail4": {
+				"tail04": { "x": 15.35, "y": -2.18, "rotation": 151.85, "width": 56, "height": 71 }
+			},
+			"tail5": {
+				"tail05": { "x": 15.06, "y": -3.57, "rotation": 155, "width": 52, "height": 59 }
+			},
+			"tail6": {
+				"tail06": { "x": 28.02, "y": -16.83, "rotation": -175.45, "width": 95, "height": 68 }
+			},
+			"back": {
+				"back": { "x": 35.85, "y": 19.99, "rotation": -151.83, "width": 190, "height": 185 }
+			},
+			"left-rear-leg": {
+				"left-rear-leg": { "x": 67.29, "y": 12.63, "rotation": -162.65, "width": 206, "height": 177 }
+			},
+			"left-front-thigh": {
+				"left-front-thigh": { "x": 27.66, "y": -11.59, "rotation": 58.66, "width": 84, "height": 72 }
+			},
+			"left-rear-thigh": {
+				"left-rear-thigh": { "x": 56.03, "y": 27.39, "rotation": 74.94, "width": 91, "height": 149 }
+			},
+			"right-rear-leg": {
+				"right-rear-leg": { "x": 60.88, "y": -5.73, "rotation": -127.67, "width": 116, "height": 100 }
+			},
+			"right-front-leg": {
+				"right-front-leg": { "x": 17.8, "y": 4.23, "rotation": 37.63, "width": 101, "height": 89 }
+			},
+			"right-rear-thigh": {
+				"right-rear-thigh": { "x": 53.25, "y": 12.58, "rotation": 103.29, "width": 91, "height": 149 }
+			},
+			"right-rear-toe1": {
+				"right-rear-toe": { "x": 54.76, "y": -5.72, "rotation": 134.79, "width": 109, "height": 77 }
+			}
+		}
+	}
+],
+"animations": {
+	"flying": {
+		"slots": {
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new file mode 100644
index 000000000..2b423bb6f
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new file mode 100644
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+  orig: 234, 254
+  offset: 0, 0
+  index: -1
+right-wing09
+  rotate: true
+  xy: 814, 768
+  size: 248, 204
+  orig: 248, 204
+  offset: 0, 0
+  index: -1
+tail01
+  rotate: true
+  xy: 826, 16
+  size: 120, 153
+  orig: 120, 153
+  offset: 0, 0
+  index: -1
+tail03
+  rotate: false
+  xy: 358, 11
+  size: 73, 92
+  orig: 73, 92
+  offset: 0, 0
+  index: -1
+
+dragon2.png
+size: 1024,512
+format: RGBA8888
+filter: Linear,Linear
+repeat: none
+back
+  rotate: false
+  xy: 396, 290
+  size: 190, 185
+  orig: 190, 185
+  offset: 0, 0
+  index: -1
+chest
+  rotate: false
+  xy: 754, 386
+  size: 136, 122
+  orig: 136, 122
+  offset: 0, 0
+  index: -1
+front-toe-b
+  rotate: false
+  xy: 934, 341
+  size: 56, 57
+  orig: 56, 57
+  offset: 0, 0
+  index: -1
+left-front-thigh
+  rotate: true
+  xy: 105, 7
+  size: 84, 72
+  orig: 84, 72
+  offset: 0, 0
+  index: -1
+left-rear-leg
+  rotate: true
+  xy: 2, 93
+  size: 206, 177
+  orig: 206, 177
+  offset: 0, 0
+  index: -1
+left-wing03
+  rotate: false
+  xy: 2, 301
+  size: 186, 207
+  orig: 186, 207
+  offset: 0, 0
+  index: -1
+left-wing08
+  rotate: false
+  xy: 588, 327
+  size: 164, 181
+  orig: 164, 181
+  offset: 0, 0
+  index: -1
+left-wing09
+  rotate: false
+  xy: 190, 308
+  size: 204, 167
+  orig: 204, 167
+  offset: 0, 0
+  index: -1
+right-front-leg
+  rotate: false
+  xy: 2, 2
+  size: 101, 89
+  orig: 101, 89
+  offset: 0, 0
+  index: -1
+right-front-thigh
+  rotate: false
+  xy: 892, 400
+  size: 108, 108
+  orig: 108, 108
+  offset: 0, 0
+  index: -1
+right-rear-leg
+  rotate: false
+  xy: 588, 225
+  size: 116, 100
+  orig: 116, 100
+  offset: 0, 0
+  index: -1
+right-rear-toe
+  rotate: false
+  xy: 706, 210
+  size: 109, 77
+  orig: 109, 77
+  offset: 0, 0
+  index: -1
+tail02
+  rotate: true
+  xy: 754, 289
+  size: 95, 120
+  orig: 95, 120
+  offset: 0, 0
+  index: -1
+tail04
+  rotate: false
+  xy: 876, 313
+  size: 56, 71
+  orig: 56, 71
+  offset: 0, 0
+  index: -1
+tail05
+  rotate: true
+  xy: 934, 287
+  size: 52, 59
+  orig: 52, 59
+  offset: 0, 0
+  index: -1
+tail06
+  rotate: true
+  xy: 817, 192
+  size: 95, 68
+  orig: 95, 68
+  offset: 0, 0
+  index: -1
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+  rotate: false
+  xy: 190, 477
+  size: 350, 31
+  orig: 350, 31
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diff --git a/examples/others/resources/spine/dragon/dragon.png b/examples/others/resources/spine/dragon/dragon.png
new file mode 100644
index 000000000..16a861dd8
Binary files /dev/null and b/examples/others/resources/spine/dragon/dragon.png differ
diff --git a/examples/others/resources/spine/dragon/dragon2.png b/examples/others/resources/spine/dragon/dragon2.png
new file mode 100644
index 000000000..7423ae9ff
Binary files /dev/null and b/examples/others/resources/spine/dragon/dragon2.png differ
diff --git a/examples/others/spine/extension.c b/examples/others/spine/extension.c
index b6fd82b02..f697986d7 100644
--- a/examples/others/spine/extension.c
+++ b/examples/others/spine/extension.c
@@ -100,7 +100,7 @@ Texture2D* texture_2d_create(char *path) {
     return t;
 }
 
-void texture_2d_destroy() {
+void Texture2dDestroy() {
     while(texture_index--) UnloadTexture(tm_textures[texture_index]);
 }
 
@@ -188,7 +188,7 @@ void _spAtlasPage_createTexture (spAtlasPage* self, const char* path) {
 float worldVerticesPositions[MAX_VERTICES_PER_ATTACHMENT];
 Vertex vertices[MAX_VERTICES_PER_ATTACHMENT];
 
-void drawSkeleton(spSkeleton* skeleton, Vector3 position) {
+void DrawSkeleton(spSkeleton* skeleton, Vector3 position) {
     // For each slot in the draw order array of the skeleton
     for (int i = 0; i < skeleton->slotsCount; ++i) {
         spSlot* slot = skeleton->drawOrder[i];