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Implement unlocked framerates via interpolation (#315)

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* Disable waitForTick and waitBlanking

* Initial frame interpolation implementation

* Initial batch of speed fixes

* Fix Iron Boots

* Strip dead code once used for debugging

* Interpolate shadows

* Revert overzealous/redundant lookups

* Fix JUTFader

* Fix field map cursor

* Fix various particle effects

* Fix Midna when riding Wolf Link

* Fix title logo

* Title Logo 2: Electric Boogaloo

* Fixed grass and flowers

* "Unlock Framerate" config option (WIP)

* Wrap more things in TARGET_PC

* Finish wrapping things in TARGET_PC

* Missed one

* Disable dComIfGd_drawXluListInvisible when interpolating

---------

Co-authored-by: Luke Street <luke@street.dev>
This commit is contained in:
Irastris
2026-04-11 03:06:25 -04:00
committed by GitHub
parent 8c07d8bb8e
commit fb9178cac9
33 changed files with 1039 additions and 147 deletions
Download Patch File Download Diff File Expand all files Collapse all files
libs/JSystem/src/J3DGraphAnimator/J3DModel.cpp
+23
View File
@@ -8,6 +8,7 @@
#include "JSystem/J3DGraphBase/J3DShapeMtx.h"
#include "JSystem/J3DGraphBase/J3DSys.h"
#include "JSystem/JKernel/JKRHeap.h"
#include "dusk/frame_interpolation.h"
#define J3D_ASSERTMSG(LINE, COND, MSG) JUT_ASSERT_MSG(LINE, (COND) != 0, MSG)
#define J3D_WARN1(LINE, MSG, ARG1) JUT_WARN(LINE, MSG, ARG1)
@@ -448,6 +449,16 @@ void J3DModel::calc() {
if (mCalcCallBack != NULL) {
mCalcCallBack(this, 0);
}
#ifdef TARGET_PC
for (u16 i = 0; i < mModelData->getJointNum(); ++i) {
dusk::frame_interp::record_final_mtx_raw(reinterpret_cast<const Mtx*>(getAnmMtx(i)), getAnmMtx(i));
}
for (u16 i = 0; i < mModelData->getWEvlpMtxNum(); ++i) {
dusk::frame_interp::record_final_mtx_raw(reinterpret_cast<const Mtx*>(getWeightAnmMtx(i)), getWeightAnmMtx(i));
}
#endif
}
void J3DModel::entry() {
@@ -484,11 +495,17 @@ void J3DModel::viewCalc() {
if (getMtxCalcMode() == 2) {
J3DCalcViewBaseMtx(j3dSys.getViewMtx(), mBaseScale, mBaseTransformMtx,
(MtxP)&mInternalView);
#ifdef TARGET_PC
dusk::frame_interp::record_final_mtx_raw(&mInternalView, mInternalView);
#endif
}
} else if (isCpuSkinningOn()) {
if (getMtxCalcMode() == 2) {
J3DCalcViewBaseMtx(j3dSys.getViewMtx(), mBaseScale, mBaseTransformMtx,
(MtxP)&mInternalView);
#ifdef TARGET_PC
dusk::frame_interp::record_final_mtx_raw(&mInternalView, mInternalView);
#endif
}
} else if (checkFlag(J3DMdlFlag_SkinPosCpu)) {
mMtxBuffer->calcDrawMtx(getMtxCalcMode(), mBaseScale, mBaseTransformMtx);
@@ -509,6 +526,12 @@ void J3DModel::viewCalc() {
DCStoreRange(getNrmMtxPtr(), mModelData->getDrawMtxNum() * sizeof(Mtx33));
}
#ifdef TARGET_PC
for (u16 i = 0; i < mModelData->getDrawMtxNum(); ++i) {
dusk::frame_interp::record_final_mtx_raw(&getDrawMtxPtr()[i], getDrawMtxPtr()[i]);
}
#endif
prepareShapePackets();
}