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[unity] SkeletonGhost fixes and cleanup.

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John 2016-12-16 05:31:14 +08:00 committed by GitHub
parent e296ef7c30
commit 2e086ff11c
1 changed files with 14 additions and 15 deletions
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29
spine-unity/Assets/spine-unity/Modules/Ghost/SkeletonGhost.cs
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@ -37,6 +37,10 @@ namespace Spine.Unity.Modules {
[RequireComponent(typeof(SkeletonRenderer))]
public class SkeletonGhost : MonoBehaviour {
// Internal Settings
const HideFlags GhostHideFlags = HideFlags.HideInHierarchy;
const string GhostingShaderName = "Spine/Special/SkeletonGhost";
public bool ghostingEnabled = true;
public float spawnRate = 0.05f;
public Color32 color = new Color32(0xFF, 0xFF, 0xFF, 0x00); // default for additive.
@ -60,12 +64,11 @@ namespace Spine.Unity.Modules {
MeshRenderer meshRenderer;
MeshFilter meshFilter;
Dictionary<Material, Material> materialTable = new Dictionary<Material, Material>();
readonly Dictionary<Material, Material> materialTable = new Dictionary<Material, Material>();
void Start () {
if (ghostShader == null)
ghostShader = Shader.Find("Spine/Special/SkeletonGhost");
ghostShader = Shader.Find(GhostingShaderName);
skeletonRenderer = GetComponent<SkeletonRenderer>();
meshFilter = GetComponent<MeshFilter>();
@ -76,12 +79,11 @@ namespace Spine.Unity.Modules {
GameObject go = new GameObject(gameObject.name + " Ghost", typeof(SkeletonGhostRenderer));
pool[i] = go.GetComponent<SkeletonGhostRenderer>();
go.SetActive(false);
go.hideFlags = HideFlags.HideInHierarchy;
go.hideFlags = GhostHideFlags;
}
if (skeletonRenderer is SkeletonAnimation)
((SkeletonAnimation)skeletonRenderer).state.Event += OnEvent;
var skeletonAnimation = skeletonRenderer as Spine.Unity.IAnimationStateComponent;
if (skeletonAnimation != null) skeletonAnimation.AnimationState.Event += OnEvent;
}
//SkeletonAnimation
@ -91,13 +93,13 @@ namespace Spine.Unity.Modules {
* String Value: Pass RGBA hex color values in to set the color property. IE: "A0FF8BFF"
*/
void OnEvent (Spine.TrackEntry trackEntry, Spine.Event e) {
if (e.Data.Name == "Ghosting") {
if (e.Data.Name.Equals("Ghosting", System.StringComparison.Ordinal)) {
ghostingEnabled = e.Int > 0;
if (e.Float > 0)
spawnRate = e.Float;
if (e.String != null) {
if (!string.IsNullOrEmpty(e.stringValue))
this.color = HexToColor(e.String);
}
}
}
@ -153,16 +155,13 @@ namespace Spine.Unity.Modules {
}
void OnDestroy () {
for (int i = 0; i < maximumGhosts; i++) {
if (pool[i] != null)
pool[i].Cleanup();
}
for (int i = 0; i < maximumGhosts; i++)
if (pool[i] != null) pool[i].Cleanup();
foreach (var mat in materialTable.Values)
Destroy(mat);
}
//based on UnifyWiki http://wiki.unity3d.com/index.php?title=HexConverter
static Color32 HexToColor (string hex) {
if (hex.Length < 6)