UnityMirror/spine-runtimes
1
0
Fork 0
mirror of https://github.com/EsotericSoftware/spine-runtimes.git synced 2026-03-26 22:49:01 +08:00
Code Issues Packages Projects Releases Wiki Activity

Flickering fix

Browse Source 
Force it to update both meshes when new triangles need to be pushed.
http://esotericsoftware.com/forum/Flickering-and-a-solution-for-it-5299
This commit is contained in:
John 2015-12-19 20:02:10 +08:00
parent 78b303877b
commit 6778a039c6
1 changed files with 15 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
spine-unity/Assets/spine-unity/SkeletonRenderer.cs
View File

@ -294,8 +294,12 @@ public class SkeletonRenderer : MonoBehaviour {
this.vertices = vertices = new Vector3[vertexCount]; this.vertices = vertices = new Vector3[vertexCount];
this.colors = new Color32[vertexCount]; this.colors = new Color32[vertexCount];
this.uvs = new Vector2[vertexCount]; this.uvs = new Vector2[vertexCount];
mesh1.Clear(); mesh1.Clear();
mesh2.Clear(); mesh2.Clear();
meshState.stateMesh1.forceUpdate = true;
meshState.stateMesh2.forceUpdate = true;
} else { } else {
// Too many vertices, zero the extra. // Too many vertices, zero the extra.
Vector3 zero = Vector3.zero; Vector3 zero = Vector3.zero;
@ -502,6 +506,13 @@ public class SkeletonRenderer : MonoBehaviour {
mesh.subMeshCount = submeshCount; mesh.subMeshCount = submeshCount;
for (int i = 0; i < submeshCount; ++i) for (int i = 0; i < submeshCount; ++i)
mesh.SetTriangles(submeshes.Items[i].triangles, i); mesh.SetTriangles(submeshes.Items[i].triangles, i);
// Done updating mesh. Clear the force update state.
if (useMesh1) {
meshState.stateMesh1.forceUpdate = false;
} else {
meshState.stateMesh2.forceUpdate = false;
}
} }
Vector3 meshBoundsExtents = meshBoundsMax - meshBoundsMin; Vector3 meshBoundsExtents = meshBoundsMax - meshBoundsMin;
@ -565,15 +576,16 @@ public class SkeletonRenderer : MonoBehaviour {
#endif #endif
// Check if any mesh settings were changed // Check if any mesh settings were changed
MeshState.SingleMeshState currentMeshState = useMesh1 ? meshState.stateMesh1 : meshState.stateMesh2;
bool mustUpdateMeshStructure = bool mustUpdateMeshStructure =
immutableTriangles != (useMesh1 ? meshState.stateMesh1.immutableTriangles : meshState.stateMesh2.immutableTriangles); (immutableTriangles != currentMeshState.immutableTriangles) || currentMeshState.forceUpdate;
if (mustUpdateMeshStructure) if (mustUpdateMeshStructure)
return true; return true;
// Check if any attachments were enabled/disabled // Check if any attachments were enabled/disabled
// or submesh structures has changed // or submesh structures has changed
MeshState.SingleMeshState currentMeshState = useMesh1 ? meshState.stateMesh1 : meshState.stateMesh2;
ExposedList<Attachment> attachmentsCurrentMesh = currentMeshState.attachments; ExposedList<Attachment> attachmentsCurrentMesh = currentMeshState.attachments;
ExposedList<MeshState.AddSubmeshArguments> addSubmeshArgumentsCurrentMesh = currentMeshState.addSubmeshArguments; ExposedList<MeshState.AddSubmeshArguments> addSubmeshArgumentsCurrentMesh = currentMeshState.addSubmeshArguments;
ExposedList<bool> attachmentsFlipStateCurrentMesh = currentMeshState.attachmentsFlipState; ExposedList<bool> attachmentsFlipStateCurrentMesh = currentMeshState.attachmentsFlipState;
@ -734,6 +746,7 @@ public class SkeletonRenderer : MonoBehaviour {
public class SingleMeshState { public class SingleMeshState {
public bool immutableTriangles; public bool immutableTriangles;
public bool forceUpdate;
public readonly ExposedList<Attachment> attachments = new ExposedList<Attachment>(); public readonly ExposedList<Attachment> attachments = new ExposedList<Attachment>();
public readonly ExposedList<bool> attachmentsFlipState = new ExposedList<bool>(); public readonly ExposedList<bool> attachmentsFlipState = new ExposedList<bool>();
public readonly ExposedList<AddSubmeshArguments> addSubmeshArguments = new ExposedList<AddSubmeshArguments>(); public readonly ExposedList<AddSubmeshArguments> addSubmeshArguments = new ExposedList<AddSubmeshArguments>();