/// <summary>
/// Applied after UpdateDirty runs.
/// </summary>
internal static void Postfix(int __result, KAnimBatch __instance)
{
if (__result > 0)
{
KAnimMeshRendererPatches.UpdateMaterialProperties(__instance);
}
}
/// <summary>
/// Applied before UpdateDirty runs.
/// </summary>
internal static bool Prefix(ref int __result, KAnimBatch __instance)
{
int updated = 0;
//Metrics.DebugMetrics.LogCondition("batchDirty", __instance.needsWrite);
if (__instance.needsWrite)
{
bool symbolDirty = false, overrideDirty = false;
var controllers = __instance.controllers;
var dirtySet = __instance.dirtySet;
// Create the texture if it is null
var tex = __instance.dataTex;
if (tex == null || tex.floats.Length == 0)
{
__instance.Init();
tex = __instance.dataTex;
}
var overrideTex = __instance.symbolOverrideInfoTex;
foreach (int index in dirtySet)
{
var converter = controllers[index];
if (converter is UnityEngine.Object obj && obj != null)
{
// Update the textures; they are different over 90% of the time, so
// almost no gain from checking if actually dirty
__instance.WriteBatchedAnimInstanceData(index, converter);
symbolDirty |= __instance.WriteSymbolInstanceData(index, converter);
if (converter.ApplySymbolOverrides())
{
overrideTex = SetupOverride(__instance, overrideTex);
overrideDirty |= __instance.WriteSymbolOverrideInfoTex(index,
converter);
}
updated++;
}
}
dirtySet.Clear();
__instance.needsWrite = false;
// Write any dirty textures
tex.LoadRawTextureData();
tex.Apply();
if (symbolDirty)
{
var symbolTex = __instance.symbolInstanceTex;
symbolTex.LoadRawTextureData();
symbolTex.Apply();
}
if (overrideDirty)
{
overrideTex.LoadRawTextureData();
overrideTex.Apply();
}
// Update those mesh renderers too
if (updated > 0 && FastTrackOptions.Instance.MeshRendererOptions !=
FastTrackOptions.MeshRendererSettings.None)
{
KAnimMeshRendererPatches.UpdateMaterialProperties(__instance);
}
}
__result = updated;
return(false);
}
