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Code cleanup, fixed empty skeleton data errors, renderer materials are updated once with submeshes cached

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This commit is contained in:
Andrey Viktorov 2013-06-13 19:56:29 +07:00
parent ba279725a8
commit 1f8e251732
3 changed files with 27 additions and 26 deletions
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18
spine-tk2d/Code/tk2dSpineAnimation.cs
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@ -11,11 +11,11 @@ public class tk2dSpineAnimation : MonoBehaviour {
public float animationSpeed = 1;
public Spine.AnimationState state;
private tk2dSpineSkeleton spineSkeleton;
private tk2dSpineSkeleton cachedSpineSkeleton;
void Start () {
spineSkeleton = GetComponent<tk2dSpineSkeleton>();
state = new Spine.AnimationState(spineSkeleton.skeletonDataAsset.GetAnimationStateData());
cachedSpineSkeleton = GetComponent<tk2dSpineSkeleton>();
state = new Spine.AnimationState(cachedSpineSkeleton.skeletonDataAsset.GetAnimationStateData());
}
void Update () {
@ -26,17 +26,19 @@ public class tk2dSpineAnimation : MonoBehaviour {
// Check if we need to stop current animation
if (state.Animation != null && animationName == null) {
state.ClearAnimation();
} else if (state.Animation == null || animationName != state.Animation.Name) {
// Check for different animation name or animation end
Spine.Animation animation = spineSkeleton.skeleton.Data.FindAnimation(animationName);
}
// Check for different animation name or animation end
else if (state.Animation == null || animationName != state.Animation.Name) {
Spine.Animation animation = cachedSpineSkeleton.skeleton.Data.FindAnimation(animationName);
if (animation != null) state.SetAnimation(animation,loop);
}
state.Loop = loop;
// Update animation
spineSkeleton.skeleton.Update(Time.deltaTime * animationSpeed);
cachedSpineSkeleton.skeleton.Update(Time.deltaTime * animationSpeed);
state.Update(Time.deltaTime * animationSpeed);
state.Apply(spineSkeleton.skeleton);
state.Apply(cachedSpineSkeleton.skeleton);
}
}

35
spine-tk2d/Code/tk2dSpineSkeleton.cs
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@ -2,8 +2,6 @@ using System.Collections.Generic;
using UnityEngine;
using Spine;
// TODO: multiple atlas support
[ExecuteInEditMode]
[RequireComponent(typeof(MeshFilter))]
[RequireComponent(typeof(MeshRenderer))]
@ -19,12 +17,14 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
private float[] vertexPositions;
private List<Material> submeshMaterials = new List<Material>();
private List<int[]> submeshIndices = new List<int[]>();
private Color cachedCurrentColor;
void Awake() {
vertexPositions = new float[8];
submeshMaterials = new List<Material>();
submeshIndices = new List<int[]>();
cachedCurrentColor = new Color();
}
void Start () {
@ -38,7 +38,7 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
return;
}
if(skeleton == null || skeleton.Data != skeletonData) Initialize();
if (skeleton == null || skeleton.Data != skeletonData) Initialize();
skeleton.UpdateWorldTransform();
@ -51,8 +51,6 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
DestroyImmediate(mesh);
mesh = null;
renderer.sharedMaterials = null;
skeleton = null;
}
@ -62,13 +60,14 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
mesh.name = "tk2dSkeleton Mesh";
mesh.hideFlags = HideFlags.HideAndDontSave;
skeleton = new Skeleton(skeletonDataAsset.GetSkeletonData());
if(skeletonDataAsset != null) {
skeleton = new Skeleton(skeletonDataAsset.GetSkeletonData());
}
}
private void UpdateMesh() {
int quadIndex = 0;
int drawCount = skeleton.DrawOrder.Count;
Color currentColor = new Color();
for (int i = 0; i < drawCount; i++) {
Slot slot = skeleton.DrawOrder[i];
@ -91,15 +90,15 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
uvs[vertexIndex + 2] = new Vector2(regionUVs[RegionAttachment.X2],regionUVs[RegionAttachment.Y2]);
uvs[vertexIndex + 3] = new Vector2(regionUVs[RegionAttachment.X3],regionUVs[RegionAttachment.Y3]);
currentColor.a = skeleton.A * slot.A;
currentColor.r = skeleton.R * slot.R * slot.A;
currentColor.g = skeleton.G * slot.G * slot.A;
currentColor.b = skeleton.B * slot.B * slot.A;
cachedCurrentColor.a = skeleton.A * slot.A;
cachedCurrentColor.r = skeleton.R * slot.R * slot.A;
cachedCurrentColor.g = skeleton.G * slot.G * slot.A;
cachedCurrentColor.b = skeleton.B * slot.B * slot.A;
colors[vertexIndex] = currentColor;
colors[vertexIndex + 1] = currentColor;
colors[vertexIndex + 2] = currentColor;
colors[vertexIndex + 3] = currentColor;
colors[vertexIndex] = cachedCurrentColor;
colors[vertexIndex + 1] = cachedCurrentColor;
colors[vertexIndex + 2] = cachedCurrentColor;
colors[vertexIndex + 3] = cachedCurrentColor;
quadIndex++;
}
@ -118,7 +117,7 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
if (skeletonDataAsset.normalGenerationMode != tk2dSpriteCollection.NormalGenerationMode.None) {
mesh.RecalculateNormals();
if (skeletonDataAsset.normalGenerationMode == tk2dSpriteCollection.NormalGenerationMode.NormalsAndTangents) {
Vector4[] tangents = new Vector4[mesh.normals.Length];
for (int i = 0; i < tangents.Length; i++) {
@ -127,8 +126,6 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
mesh.tangents = tangents;
}
}
renderer.sharedMaterials = submeshMaterials.ToArray();
}
private void UpdateCache() {
@ -189,6 +186,8 @@ public class tk2dSpineSkeleton : MonoBehaviour, tk2dRuntime.ISpriteCollectionFor
submeshIndices.Add(currentSubmesh.ToArray());
submeshMaterials.Add(oldMaterial);
renderer.sharedMaterials = submeshMaterials.ToArray();
}

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spine-tk2d/Example/Example.unity
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