Skip to content

[Anchor] Add PVP damage multiplier #6011

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
flee135 wants to merge 3 commits into
base: develop
Choose a base branch
from
+47 −1
Open

[Anchor] Add PVP damage multiplier #6011

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
30046a1
Add PVP damage multiplier
flee135 Dec 8, 2025
2be7614
Remove high multipliers
flee135 Dec 12, 2025
951b5f7
Conditional pvpDamageMult
flee135 Dec 14, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 8 additions & 0 deletions soh/soh/Enhancements/enhancementTypes.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -87,6 +87,14 @@ typedef enum {
DAMAGE_OHKO
} DamageMultType;

typedef enum {
PVP_DAMAGE_MULT_1X,
PVP_DAMAGE_MULT_2X,
PVP_DAMAGE_MULT_4X,
PVP_DAMAGE_MULT_8X,
PVP_DAMAGE_MULT_OHKO,
} PvpDamageMult;

typedef enum {
DAMPE_NONE,
DAMPE_NORMAL,
Expand Down
1 change: 1 addition & 0 deletions soh/soh/Network/Anchor/Anchor.h
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,7 @@ typedef struct {
typedef struct {
uint32_t ownerClientId;
u8 pvpMode; // 0 = off, 1 = on, 2 = on with friendly fire
u8 pvpDamageMult; // 0 = 1x, 1 = 2x, 2 = 4x, 3 = 8x, 4 = OHKO
u8 showLocationsMode; // 0 = none, 1 = team, 2 = all
u8 teleportMode; // 0 = off, 1 = team, 2 = all
u8 syncItemsAndFlags; // 0 = off, 1 = on
Expand Down
15 changes: 15 additions & 0 deletions soh/soh/Network/Anchor/Menu.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,13 @@ extern std::shared_ptr<AnchorRoomWindow> mAnchorRoomWindow;
} // namespace SohGui

static const char* pvpModes[3] = { "Off", "On", "On + Friendly Fire" };
static const char* pvpDamageMults[5] = {
"1x: Kokiri sword slash damages quarter heart.",
"2x: Kokiri sword slash damages half heart.",
"4x: Kokiri sword slash damages one heart.",
"8x: Kokiri sword slash damages two hearts.",
"One Hit KO",
};
static std::vector<const char*> teleportModes = { "None", "Team Only", "All" };
static std::vector<const char*> showLocationsModes = { "None", "Team Only", "All" };

Expand Down Expand Up @@ -174,6 +181,14 @@ void AnchorAdminMenu(WidgetInfo& info) {
.Color(THEME_COLOR))) {
anchor->SendPacket_UpdateRoomState();
}
if (UIWidgets::CVarCombobox("PvP Damage Multiplier:", CVAR_REMOTE_ANCHOR("RoomSettings.PvpDamageMult"),
pvpDamageMults,
UIWidgets::ComboboxOptions()
.DefaultIndex(1)
.LabelPosition(UIWidgets::LabelPositions::Above)
.Color(THEME_COLOR))) {
anchor->SendPacket_UpdateRoomState();
}
if (UIWidgets::CVarCombobox("Show Locations For:", CVAR_REMOTE_ANCHOR("RoomSettings.ShowLocationsMode"),
showLocationsModes,
UIWidgets::ComboboxOptions()
Expand Down
21 changes: 20 additions & 1 deletion soh/soh/Network/Anchor/Packets/DamagePlayer.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,6 +1,7 @@
#include "soh/Network/Anchor/Anchor.h"
#include <nlohmann/json.hpp>
#include <libultraship/libultraship.h>
#include "soh/Enhancements/enhancementTypes.h"
#include "soh/Enhancements/game-interactor/GameInteractor.h"

extern "C" {
Expand All @@ -14,6 +15,24 @@ void func_80838280(Player* player);
* DAMAGE_PLAYER
*/

int GetPvpDamageMultiplier(const RoomState& roomState) {
uint8_t damageOption = roomState.pvpDamageMult;
switch (damageOption) {
case PVP_DAMAGE_MULT_1X:
return 1;
case PVP_DAMAGE_MULT_2X:
return 2;
case PVP_DAMAGE_MULT_4X:
return 4;
case PVP_DAMAGE_MULT_8X:
return 8;
case PVP_DAMAGE_MULT_OHKO:
return 256;
default:
return 1;
}
}

void Anchor::SendPacket_DamagePlayer(u32 clientId, u8 damageEffect, u8 damage) {
if (!IsSaveLoaded()) {
return;
Expand Down Expand Up @@ -47,7 +66,7 @@ void Anchor::HandlePacket_DamagePlayer(nlohmann::json payload) {
u8 damageEffect = payload["damageEffect"].get<u8>();
u8 damage = payload["damage"].get<u8>();

self->actor.colChkInfo.damage = damage * 8; // Arbitrary number currently, need to fine tune
self->actor.colChkInfo.damage = damage * GetPvpDamageMultiplier(roomState) * 4;
Copy link
Contributor

@serprex serprex Jan 6, 2026

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

this is a u8, with OHKO you're going to overflow it

passing damage as parameter to GetPvpDamageMultiplier you could have OHKO ignore damage value & return 63 (need to avoid overflow from * 4). But I'm also thinking might as well push the * 4 down too, renaming GetPvpDamageMultiplier to TransformPvpDamage


if (damageEffect == DUMMY_PLAYER_HIT_RESPONSE_FIRE) {
for (int i = 0; i < ARRAY_COUNT(self->bodyFlameTimers); i++) {
Expand Down
3 changes: 3 additions & 0 deletions soh/soh/Network/Anchor/Packets/UpdateRoomState.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -21,11 +21,13 @@ nlohmann::json Anchor::PrepRoomState() {
if (isGlobalRoom) {
// Global room uses hardcoded settings
payload["pvpMode"] = 0;
payload["pvpDamageMult"] = 0;
payload["showLocationsMode"] = 0;
payload["teleportMode"] = 0;
payload["syncItemsAndFlags"] = 0;
} else {
payload["pvpMode"] = CVarGetInteger(CVAR_REMOTE_ANCHOR("RoomSettings.PvpMode"), 1);
payload["pvpDamageMult"] = CVarGetInteger(CVAR_REMOTE_ANCHOR("RoomSettings.PvpDamageMult"), 1);
payload["showLocationsMode"] = CVarGetInteger(CVAR_REMOTE_ANCHOR("RoomSettings.ShowLocationsMode"), 1);
payload["teleportMode"] = CVarGetInteger(CVAR_REMOTE_ANCHOR("RoomSettings.TeleportMode"), 1);
payload["syncItemsAndFlags"] = CVarGetInteger(CVAR_REMOTE_ANCHOR("RoomSettings.SyncItemsAndFlags"), 1);
Expand All @@ -49,6 +51,7 @@ void Anchor::HandlePacket_UpdateRoomState(nlohmann::json payload) {

roomState.ownerClientId = payload["state"]["ownerClientId"].get<uint32_t>();
roomState.pvpMode = payload["state"]["pvpMode"].get<u8>();
roomState.pvpDamageMult = payload["state"].value("pvpDamageMult", 1);
roomState.showLocationsMode = payload["state"]["showLocationsMode"].get<u8>();
roomState.teleportMode = payload["state"]["teleportMode"].get<u8>();
roomState.syncItemsAndFlags = payload["state"]["syncItemsAndFlags"].get<u8>();
Expand Down
Loading