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feat: FPS Limiter (#1446)

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* Add interpolation frame rate cap

* wip: reworked framelimiter

Based on my testing this is a bit more stable in frametimes.

* wip: efficiency improvement + windows build fix

Significantly improve efficiency by using a hybrid approach.

* wip: UI changes

* wip: end frame AFTER limiting

* wip: remove unused include

* wip: minor ui code change

Makes it easier to remove/add presets

* Simplify Limiter UI

- Change enableFrameInterpolation to an enum with off/capped/unlimited values
- Simplify the UI to use 2 settings (unlock framerate + a max value entry)

* wip: slight limiter simplification

* wip: implement review suggestions

* wip: fix syntax error

* wip: revert enum order + replace old checks

* Fix compile error

---------

Co-authored-by: SailorSnoW <sailorsnow@pm.me>
Co-authored-by: Loïs <49660929+SailorSnoW@users.noreply.github.com>
Co-authored-by: SuperDude88 <82904174+SuperDude88@users.noreply.github.com>
Co-authored-by: Luke Street <luke@street.dev>
This commit is contained in:
Ash
2026-05-18 04:11:32 +02:00
committed by GitHub
parent 66c5cb1dae
commit 2da6590657
32 changed files with 207 additions and 59 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/d/actor/d_a_alink.cpp
+2 -2
View File
@@ -5990,7 +5990,7 @@ void daAlink_c::setItemMatrix(int param_0) {
mDoMtx_stack_c::XrotS(-0x8000);
#ifdef TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
Mtx boot_mtx;
mDoMtx_concat(mpLinkModel->getAnmMtx(0x18), mDoMtx_stack_c::get(), boot_mtx);
mpLinkBootModels[1]->setAnmMtx(1, boot_mtx);
@@ -19767,7 +19767,7 @@ int daAlink_c::draw() {
dComIfGd_getOpaListDark()->entryImm(mpHookChain, 0);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation &&
if (dusk::frame_interp::is_enabled() &&
mEquipItem == dItemNo_IRONBALL_e &&
mIronBallChainPos != NULL && mIronBallChainAngle != NULL)
{
src/d/actor/d_a_b_gnd.cpp
+1 -1
View File
@@ -397,7 +397,7 @@ static int daB_GND_Draw(b_gnd_class* i_this) {
i_this->field_0x21e8.update(2, l_color, &a_this->tevStr);
dComIfGd_set3DlineMat(&i_this->field_0x21e8);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mReinsInterpCurrValid) {
memcpy(i_this->mReinsInterpPrev, i_this->mReinsInterpCurr, sizeof(i_this->mReinsInterpCurr));
memcpy(i_this->mReinsTexInterpPrev, i_this->mReinsTexInterpCurr, sizeof(i_this->mReinsTexInterpCurr));
src/d/actor/d_a_e_db.cpp
+1 -1
View File
@@ -116,7 +116,7 @@ static int daE_DB_Draw(e_db_class* i_this) {
i_this->stalkLine.update(12, l_color, &actor->tevStr);
dComIfGd_set3DlineMat(&i_this->stalkLine);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mStalkLineInterpCurrValid) {
memcpy(i_this->mStalkLineInterpPrev, i_this->mStalkLineInterpCurr, sizeof(i_this->mStalkLineInterpCurr));
i_this->mStalkLineInterpPrevValid = true;
src/d/actor/d_a_e_hb.cpp
+1 -1
View File
@@ -103,7 +103,7 @@ static int daE_HB_Draw(e_hb_class* i_this) {
i_this->stalkLine.update(12, l_color, &actor->tevStr);
dComIfGd_set3DlineMat(&i_this->stalkLine);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mStalkLineInterpCurrValid) {
memcpy(i_this->mStalkLineInterpPrev, i_this->mStalkLineInterpCurr, sizeof(i_this->mStalkLineInterpCurr));
i_this->mStalkLineInterpPrevValid = true;
src/d/actor/d_a_e_mb.cpp
+1 -1
View File
@@ -105,7 +105,7 @@ static int daE_MB_Draw(e_mb_class* i_this) {
i_this->mRopeMat.update(16, l_color, &a_this->tevStr);
dComIfGd_set3DlineMat(&i_this->mRopeMat);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mRopeInterpCurrValid) {
memcpy(i_this->mRopeInterpPrev, i_this->mRopeInterpCurr, sizeof(i_this->mRopeInterpCurr));
i_this->mRopeInterpPrevValid = true;
src/d/actor/d_a_e_s1.cpp
+1 -1
View File
@@ -161,7 +161,7 @@ static int daE_S1_Draw(e_s1_class* i_this) {
dComIfGd_set3DlineMatDark(&i_this->mLineMat);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mHairInterpCurrValid) {
memcpy(i_this->mHairInterpPrev, i_this->mHairInterpCurr, sizeof(i_this->mHairInterpCurr));
i_this->mHairInterpPrevValid = true;
src/d/actor/d_a_e_wb.cpp
+1 -1
View File
@@ -535,7 +535,7 @@ static int daE_WB_Draw(e_wb_class* i_this) {
i_this->himo_tex.update(2, l_color, &actor->tevStr);
dComIfGd_set3DlineMat(&i_this->himo_tex);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->himo_interp_curr_valid) {
memcpy(i_this->himo_mat_interp_prev, i_this->himo_mat_interp_curr, sizeof(i_this->himo_mat_interp_curr));
memcpy(i_this->himo_tex_interp_prev, i_this->himo_tex_interp_curr, sizeof(i_this->himo_tex_interp_curr));
src/d/actor/d_a_e_yd.cpp
+1 -1
View File
@@ -107,7 +107,7 @@ static s32 daE_YD_Draw(e_yd_class* i_this) {
i_this->mLineMat.update(12, l_color, &i_this->actor.tevStr);
dComIfGd_set3DlineMat(&i_this->mLineMat);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mLineMatInterpCurrValid) {
memcpy(i_this->mLineMatInterpPrev, i_this->mLineMatInterpCurr, sizeof(i_this->mLineMatInterpCurr));
i_this->mLineMatInterpPrevValid = true;
src/d/actor/d_a_e_yg.cpp
+1 -1
View File
@@ -191,7 +191,7 @@ static int daE_YG_Draw(e_yg_class* i_this) {
dComIfGd_set3DlineMatDark(&i_this->mLineMat);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mTentacleInterpCurrValid) {
memcpy(i_this->mTentacleInterpPrev, i_this->mTentacleInterpCurr, sizeof(i_this->mTentacleInterpCurr));
i_this->mTentacleInterpPrevValid = true;
src/d/actor/d_a_e_yh.cpp
+1 -1
View File
@@ -135,7 +135,7 @@ static int daE_YH_Draw(e_yh_class* i_this) {
i_this->mLine.update(12, l_color, &a_this->tevStr);
dComIfGd_set3DlineMat(&i_this->mLine);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (i_this->mLineInterpCurrValid) {
memcpy(i_this->mLineInterpPrev, i_this->mLineInterpCurr, sizeof(i_this->mLineInterpCurr));
i_this->mLineInterpPrevValid = true;
src/d/actor/d_a_horse.cpp
+1 -1
View File
@@ -3165,7 +3165,7 @@ void daHorse_c::setReinPosNormalSubstance() {
#if TARGET_PC
void daHorse_c::lerpControlPoints(f32 alpha) {
// FRAME INTERP NOTE: Currently only lerping points for Epona's reins. Need a more global solution.
if (!dusk::getSettings().game.enableFrameInterpolation || !s_horseReinSimPrevValid || !s_horseReinSimCurrValid) {
if (!dusk::frame_interp::is_enabled() || !s_horseReinSimPrevValid || !s_horseReinSimCurrValid) {
return;
}
const int nCurr = s_horseReinSimNumCurr;
src/d/actor/d_a_obj_fchain.cpp
+1 -1
View File
@@ -325,7 +325,7 @@ int daObjFchain_c::draw() {
dComIfGd_getOpaListDark()->entryImm(&mShape, 0);
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (mChainInterpCurrValid) {
memcpy(mChainInterpPrev, mChainInterpCurr, sizeof(mChainInterpCurr));
mChainInterpPrevValid = true;
src/d/actor/d_a_obj_klift00.cpp
+1 -1
View File
@@ -493,7 +493,7 @@ int daObjKLift00_c::Draw() {
dComIfGd_setList();
#if TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
if (mChainInterpCurrValid) {
memcpy(mChainInterpPrev, mChainInterpCurr, mNumChains * sizeof(cXyz));
mChainInterpPrevValid = true;
src/d/actor/d_a_title.cpp
+2 -2
View File
@@ -170,7 +170,7 @@ int daTitle_c::Execute() {
}
#ifdef TARGET_PC
if (!dusk::getSettings().game.enableFrameInterpolation) {
if (!dusk::frame_interp::is_enabled()) {
#endif
dMenu_Collect3D_c::setViewPortOffsetY(0.0f);
#ifdef TARGET_PC
@@ -354,7 +354,7 @@ void daTitle_c::fastLogoDispInit() {
mProcID = 5;
#ifdef TARGET_PC
if (dusk::getSettings().game.enableFrameInterpolation) {
if (dusk::frame_interp::is_enabled()) {
dusk::frame_interp::request_presentation_sync();
}
#endif