This should fix (all?) 60fps interpolation issues left. (#938)

* This should fix (all?) 60fps interpolation issues left.

Resolves #631 #917

* Update z_fishing.c

* Re-adds Emil's interpolation in certain places.

* move open/close disps out of if statments checking timer based vars, revert fishing to use recordopen/closed child

* move disps out of ifs for morpha

* use recordopen/recordclose for volv

* recordopen/recordclose for ganondorf

* switch back to recordopen/recordclose for ganondorf floor

* Frame interpolation now uses a 64bit parameter rather than 32.

* More 60fps fixes

* Fix close child typo

* add todo calls to recordopen/recordclose

* fix build

* revert long long frame interpolation

* add some epochs

* add more epochs

* bongo epochs

* the rest of the epochs

* fix the typo fix the build

* interpolation fixes pr cleanup

* init/cleanup bongo epochs

* bongo hand trails

* Fixes niw feathers

* Fixes bongo bongo hands, and replaces epoch * i with epoch + i

* don't update epochs

Co-authored-by: briaguya <briaguya@alice>

soh/include/z64effect.h

@@ -25,7 +25,8 @@ typedef struct {
     /* 0x0C */ Vec3f position;
     /* 0x18 */ Vec3s unkVelocity;
     /* 0x1E */ Vec3s unkPosition;
-} EffectSparkElement; // size = 0x24
+    /* 0x24 */ s32 epoch;
+} EffectSparkElement; // size = 0x28
 
 typedef struct {
     /* 0x000 */ Vec3s position;
@@ -117,7 +118,8 @@ typedef struct {
     /* 0x10 */ f32 startX;
     /* 0x14 */ s16 yaw;
     /* 0x16 */ s16 pitch;
-} EffectShieldParticleElement; // size = 0x18
+    /* 0x18 */ s32 epoch;
+} EffectShieldParticleElement; // size = 0x1C
 
 typedef struct {
     /* 0x00 */ u8 numElements;