78 lines
2.5 KiB
C++
78 lines
2.5 KiB
C++
/*This file is part of FFB Arcade Plugin.
|
|
FFB Arcade Plugin is free software : you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
FFB Arcade Plugin is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
|
|
GNU General Public License for more details.
|
|
You should have received a copy of the GNU General Public License
|
|
along with FFB Arcade Plugin.If not, see < https://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "WasteLandRacers2071.h"
|
|
#include <string>
|
|
#include <sstream>
|
|
#include "SDL.h"
|
|
|
|
static EffectTriggers* myTriggers;
|
|
static EffectConstants* myConstants;
|
|
static Helpers* myHelpers;
|
|
|
|
extern int EnableDamper;
|
|
extern int DamperStrength;
|
|
|
|
static bool init;
|
|
static double ffb = 1;
|
|
|
|
static int(__cdecl* SetForceOrig)(int param_1, int param_2, int param_3, int param_4);
|
|
static int __cdecl SetForce(int param_1, int param_2, int param_3, int param_4) {
|
|
|
|
ffb = (double)param_1 / 32768.0;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int(__cdecl* SetSteeringPosOrig)(int param_1, int param_2, int param_3, int param_4);
|
|
static int __cdecl SetSteeringPos(int param_1, int param_2, int param_3, int param_4) {
|
|
|
|
double wheelPos = (double)param_1 / 128000.0;
|
|
|
|
if (wheelPos >= 0) {
|
|
myTriggers->Rumble(0, param_1, 100.0);
|
|
myTriggers->Constant(myConstants->DIRECTION_FROM_RIGHT, wheelPos);
|
|
}
|
|
else if (wheelPos <= 0) {
|
|
myTriggers->Rumble(0, param_1 * -1, 100.0);
|
|
myTriggers->Constant(myConstants->DIRECTION_FROM_LEFT, wheelPos * -1);
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int(__cdecl* SetDigitalOutOrig)(int param_1, int param_2, int param_3, int param_4);
|
|
static int __cdecl SetDigitalOut(int param_1, int param_2, int param_3, int param_4) {
|
|
return 0;
|
|
}
|
|
|
|
void WasteLandRacers2071::FFBLoop(EffectConstants* constants, Helpers* helpers, EffectTriggers* triggers) {
|
|
|
|
//check a DLL has been loaded
|
|
if (GetModuleHandleA("sdc2.dll") != NULL && !init) {
|
|
init = true;
|
|
MH_Initialize();
|
|
MH_CreateHookApi(L"sdc2.dll", "SetForce", SetForce, (void**)&SetForceOrig);
|
|
MH_CreateHookApi(L"sdc2.dll", "SetSteeringPos", SetSteeringPos, (void**)&SetSteeringPosOrig);
|
|
MH_CreateHookApi(L"sdc2.dll", "SetDigitalOut", SetDigitalOut, (void**)&SetDigitalOutOrig);
|
|
MH_EnableHook(MH_ALL_HOOKS);
|
|
}
|
|
|
|
if (EnableDamper)
|
|
triggers->Damper(DamperStrength / 100.0);
|
|
|
|
triggers->Spring(ffb);
|
|
|
|
myTriggers = triggers;
|
|
myConstants = constants;
|
|
myHelpers = helpers;
|
|
} |