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[unity] Some cleanup of SkeletonGhost inspector and new Initialize(overwrite) method.

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This commit is contained in:
pharan 2018-08-10 23:52:28 +08:00
parent 7580db5701
commit e04e587abc
1 changed files with 47 additions and 28 deletions
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75
spine-unity/Assets/Spine/Runtime/spine-unity/Modules/Ghost/SkeletonGhost.cs
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@ -41,14 +41,21 @@ namespace Spine.Unity.Modules {
const HideFlags GhostHideFlags = HideFlags.HideInHierarchy;
const string GhostingShaderName = "Spine/Special/SkeletonGhost";
[Header("Animation")]
public bool ghostingEnabled = true;
public float spawnRate = 0.05f;
[Tooltip("The time between invididual ghost pieces being spawned.")]
[UnityEngine.Serialization.FormerlySerializedAs("spawnRate")]
public float spawnInterval = 0.05f;
[Tooltip("Maximum number of ghosts that can exist at a time. If the fade speed is not fast enough, the oldest ghost will immediately disappear to enforce the maximum number.")]
public int maximumGhosts = 10;
[Tooltip("Fadespeed 1 means it will take 1 second for a piece to fade out. 2 means it will take 1/2 second. 10 means it will take 1/10 of a second.")]
public float fadeSpeed = 10;
[Header("Rendering")]
public Shader ghostShader;
public Color32 color = new Color32(0xFF, 0xFF, 0xFF, 0x00); // default for additive.
[Tooltip("Remember to set color alpha to 0 if Additive is true")]
public bool additive = true;
public int maximumGhosts = 10;
public float fadeSpeed = 10;
public Shader ghostShader;
[Tooltip("0 is Color and Alpha, 1 is Alpha only.")]
[Range(0, 1)]
public float textureFade = 1;
@ -67,23 +74,30 @@ namespace Spine.Unity.Modules {
readonly Dictionary<Material, Material> materialTable = new Dictionary<Material, Material>();
void Start () {
if (ghostShader == null)
ghostShader = Shader.Find(GhostingShaderName);
Initialize(false);
}
skeletonRenderer = GetComponent<SkeletonRenderer>();
meshFilter = GetComponent<MeshFilter>();
meshRenderer = GetComponent<MeshRenderer>();
nextSpawnTime = Time.time + spawnRate;
pool = new SkeletonGhostRenderer[maximumGhosts];
for (int i = 0; i < maximumGhosts; i++) {
GameObject go = new GameObject(gameObject.name + " Ghost", typeof(SkeletonGhostRenderer));
pool[i] = go.GetComponent<SkeletonGhostRenderer>();
go.SetActive(false);
go.hideFlags = GhostHideFlags;
public void Initialize (bool overwrite) {
if (pool == null || overwrite) {
if (ghostShader == null)
ghostShader = Shader.Find(GhostingShaderName);
skeletonRenderer = GetComponent<SkeletonRenderer>();
meshFilter = GetComponent<MeshFilter>();
meshRenderer = GetComponent<MeshRenderer>();
nextSpawnTime = Time.time + spawnInterval;
pool = new SkeletonGhostRenderer[maximumGhosts];
for (int i = 0; i < maximumGhosts; i++) {
GameObject go = new GameObject(gameObject.name + " Ghost", typeof(SkeletonGhostRenderer));
pool[i] = go.GetComponent<SkeletonGhostRenderer>();
go.SetActive(false);
go.hideFlags = GhostHideFlags;
}
var skeletonAnimation = skeletonRenderer as Spine.Unity.IAnimationStateComponent;
if (skeletonAnimation != null)
skeletonAnimation.AnimationState.Event += OnEvent;
}
var skeletonAnimation = skeletonRenderer as Spine.Unity.IAnimationStateComponent;
if (skeletonAnimation != null) skeletonAnimation.AnimationState.Event += OnEvent;
}
//SkeletonAnimation
@ -96,7 +110,7 @@ namespace Spine.Unity.Modules {
if (e.Data.Name.Equals("Ghosting", System.StringComparison.Ordinal)) {
ghostingEnabled = e.Int > 0;
if (e.Float > 0)
spawnRate = e.Float;
spawnInterval = e.Float;
if (!string.IsNullOrEmpty(e.stringValue))
this.color = HexToColor(e.String);
@ -121,11 +135,14 @@ namespace Spine.Unity.Modules {
var originalMat = materials[i];
Material ghostMat;
if (!materialTable.ContainsKey(originalMat)) {
ghostMat = new Material(originalMat);
ghostMat.shader = ghostShader;
ghostMat.color = Color.white;
ghostMat = new Material(originalMat) {
shader = ghostShader,
color = Color.white
};
if (ghostMat.HasProperty("_TextureFade"))
ghostMat.SetFloat("_TextureFade", textureFade);
materialTable.Add(originalMat, ghostMat);
} else {
ghostMat = materialTable[originalMat];
@ -150,7 +167,7 @@ namespace Spine.Unity.Modules {
if (poolIndex == pool.Length)
poolIndex = 0;
nextSpawnTime = Time.time + spawnRate;
nextSpawnTime = Time.time + spawnInterval;
}
}
@ -166,16 +183,18 @@ namespace Spine.Unity.Modules {
//based on UnifyWiki http://wiki.unity3d.com/index.php?title=HexConverter
static Color32 HexToColor (string hex) {
const System.Globalization.NumberStyles HexNumber = System.Globalization.NumberStyles.HexNumber;
if (hex.Length < 6)
return Color.magenta;
hex = hex.Replace("#", "");
byte r = byte.Parse(hex.Substring(0, 2), System.Globalization.NumberStyles.HexNumber);
byte g = byte.Parse(hex.Substring(2, 2), System.Globalization.NumberStyles.HexNumber);
byte b = byte.Parse(hex.Substring(4, 2), System.Globalization.NumberStyles.HexNumber);
byte r = byte.Parse(hex.Substring(0, 2), HexNumber);
byte g = byte.Parse(hex.Substring(2, 2), HexNumber);
byte b = byte.Parse(hex.Substring(4, 2), HexNumber);
byte a = 0xFF;
if (hex.Length == 8)
a = byte.Parse(hex.Substring(6, 2), System.Globalization.NumberStyles.HexNumber);
a = byte.Parse(hex.Substring(6, 2), HexNumber);
return new Color32(r, g, b, a);
}