arcattackandClaude Opus 4.8
fc7f311771
F3 distance: alDistanceModel(AL_NONE); restored the commented authored distance multiply in Dynamic3D::CalculateSourceVolumeScale, added the same override to Static3D, dropped the (now inert) AL_MAX_DISTANCE writes. Far battle audio follows the authored knee/rolloff curve again, and the volume cull / voice steal / ducking chains are distance-aware. F4 volume law: AL_GAIN = volume_scale^2 at all 3 per-frame sites (Direct/ Dyn3D/Static3D) -- the GM CC7 squared curve; linear was ~+6 dB at mids. F10 doppler: alDopplerFactor(0) (AL's model ran wrong constants + sign- inverted velocity: approaching sources pitched DOWN); the AUTHORED dopplerCents (AUDIO.INI range/speed-of-sound model, decomp-proven consumer part_008.c:7466) now adds into the Dynamic3D pitch chain. F15 ConfigureActivePress: published at the MechSubsystem BASE (binary id 2, descriptor @0x50de5c -> +0x110); renamed the misnamed vitalSubsystemIndex member (the weapon ConfigureMappables handler already drives it 0/-1). Removed the invented Sensor/Myomers duplicates and RESTORED their byte- exact layouts (0x328/0x358 allocs + asserts). MechWeapon's pinned-id pad absorbed the +1 chain shift -- which matches the binary's own numbering. F18 cook-off warning: AmmoBin FireCountdownStarted -> the existing cookOffArmed @0x18C (binary table @0x512600); the countdown klaxon can fire. F20 zoom blip: L4MechControlsMapper publishes TargetRangeExponent -> the live @0x1a4 zoom member (own table chained to MechControlsMapper). KB: replaced the bogus divisionParameters+0x10 rate read with SystemClock::GetTicksPerSecond() (FUN_0044e19c is GetFrameRate -- original audio frames were CLOCK TICKS). Regression (35s drive+fire): stable; ConfigureActivePress binds real on all 9 subsystems (idle -1, zero pad redirects); FireCountdownStarted + TargetRangeExponent bind live members; attrnull 53 -> 41; chirp still dead; footfalls still fire (gain now correctly squared). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
348 lines
13 KiB
C++
348 lines
13 KiB
C++
//===========================================================================//
|
|
// File: btl4mppr.hpp //
|
|
// Project: BattleTech Brick: BattleTech LBE Application //
|
|
// Contents: The L4-application-side Mech controls mappers -- the platform //
|
|
// (cockpit-hardware) layer that wires physical Thrustmaster / RIO //
|
|
// panel inputs onto the in-Mech MechControlsMapper demands, the //
|
|
// target-range zoom, control/display modes and the pilot hotbox. //
|
|
//---------------------------------------------------------------------------//
|
|
// Date Who Modification //
|
|
// -------- --- ---------------------------------------------------------- //
|
|
// //
|
|
//---------------------------------------------------------------------------//
|
|
// Copyright (C) 1995, Virtual World Entertainment, Inc. //
|
|
// All Rights reserved worldwide //
|
|
// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL //
|
|
//===========================================================================//
|
|
//
|
|
// RECONSTRUCTED -- no header survived for this TU. BTL4.MAK lists btl4mppr.obj
|
|
// and the class names are recovered from the .rdata string pool
|
|
// ("L4MechControlsMapper" @0051e1eb, "MechThrustmasterMapper" @0051e2b3,
|
|
// "MechRIOMapper" @0051e2e3). The shape mirrors the surviving Red Planet
|
|
// analog RP_L4\RPL4MPPR.h (L4VTVControlsMapper / VTVThrustmasterMapper /
|
|
// VTVRIOMapper) -- the only substitution is Mech for VTV and the in-Mech base
|
|
// MechControlsMapper (mechmppr.cpp) for VTVControlsMapper.
|
|
//
|
|
// Hierarchy (parallels RP exactly):
|
|
// Subsystem -> MechControlsMapper [mechmppr.cpp, already recovered]
|
|
// -> L4MechControlsMapper [this TU] ctor @004d17ac vtable @0051e440
|
|
// ├─ MechThrustmasterMapper ctor @004d21d0 vtable @0051e3f0
|
|
// └─ MechRIOMapper ctor @004d266c vtable @0051e3a0
|
|
//
|
|
|
|
#if !defined(BTL4MPPR_HPP)
|
|
# define BTL4MPPR_HPP
|
|
|
|
# if !defined(MECHMPPR_HPP)
|
|
# include <mechmppr.hpp>
|
|
# endif
|
|
|
|
class Mech;
|
|
class L4Lamp;
|
|
|
|
//
|
|
// ClassID stamped onto the in-Mech controls-mapper subsystem (the
|
|
// class_ID passed to the L4MechControlsMapper ctor). Recovered as 0x7dc
|
|
// (@004d21d0 / @004d266c call sites in btl4app.cpp).
|
|
//
|
|
enum { MechControlsMapperClassID = 0x7dc };
|
|
|
|
//##########################################################################
|
|
//#################### L4MechControlsMapper ##########################
|
|
//##########################################################################
|
|
//
|
|
// The platform-independent L4 layer. Adds the target-range "zoom"
|
|
// (exponential, driven from the panel), the mission-review mode watcher,
|
|
// and the configuration-time temporary event mappings. Pure-platform
|
|
// behaviour (which physical buttons do what) is supplied by the two
|
|
// derived mappers below.
|
|
//
|
|
class L4MechControlsMapper:
|
|
public MechControlsMapper
|
|
{
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Shared Data Support
|
|
//
|
|
public:
|
|
// WinTesla refactored the static derivation/handler objects behind
|
|
// Get* accessors (avoids static-init ordering bugs).
|
|
static Derivation *GetClassDerivations();
|
|
static SharedData DefaultData;
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Messaging Support
|
|
//
|
|
public:
|
|
enum {
|
|
KeypressMessageID = MechControlsMapper::NextMessageID,
|
|
StringMatchMessageID,
|
|
NextMessageID
|
|
};
|
|
|
|
void
|
|
KeypressMessageHandler( // @004d1bf0
|
|
ReceiverDataMessageOf<ControlsKey> *message
|
|
);
|
|
|
|
protected:
|
|
static const HandlerEntry MessageHandlerEntries[];
|
|
static MessageHandlerSet& GetMessageHandlers();
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Model Support
|
|
//
|
|
public:
|
|
void
|
|
InterpretControls(Scalar time_slice); // @004d196c
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Target-range "zoom"
|
|
//
|
|
public:
|
|
void
|
|
ZoomTargetRangeIn(), // @004d1b64
|
|
ZoomTargetRangeOut(); // @004d1b9c
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Control / display modes
|
|
//
|
|
public:
|
|
void
|
|
SetControlMode(int new_mode); // @004d1ae4 (mode-mask switch)
|
|
void
|
|
SetPresetMode(int group, int item); // @004d1b24 (preset mode-mask)
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Configuration support (overrides the MechControlsMapper traps; task #6
|
|
// slot truth: @004d1840/+0x38 Enter, @004d18dc/+0x3C Exit, and the two
|
|
// RET-stub AddOrErase no-ops @004d195c/+0x40 / @004d1964/+0x44 that the
|
|
// old reconstruction mislabeled "NotifyOfControlModeChange /
|
|
// NotifyOfConfigurationModeChange". Only MechRIOMapper overrides the
|
|
// AddOrErase pair with real bodies -- a Thrustmaster cockpit cannot
|
|
// regroup. (The REAL NotifyOf* L4 overrides are @004d1acc/@004d1ae4,
|
|
// vtable +0x48/+0x4C -- out of scope here.)
|
|
//
|
|
public:
|
|
virtual void
|
|
EnterConfiguration( // @004d1840 (+0x38)
|
|
int held_element,
|
|
ControlsButton *destination,
|
|
Receiver *receiver,
|
|
Receiver::MessageID choose_message_id,
|
|
Receiver::MessageID configure_message_id,
|
|
Receiver::MessageID active_message_id
|
|
);
|
|
virtual void
|
|
ExitConfiguration(int held_element); // @004d18dc (+0x3C)
|
|
virtual void
|
|
AddOrErase( // @004d195c (+0x40, ret-stub no-op)
|
|
unsigned int button_ID,
|
|
Receiver *receiver,
|
|
Receiver::MessageID message_ID
|
|
);
|
|
virtual void
|
|
AddOrErase( // @004d1964 (+0x44, ret-stub no-op)
|
|
unsigned int button_ID,
|
|
ControlsButton *destination
|
|
);
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Construction and Destruction Support
|
|
//
|
|
public:
|
|
L4MechControlsMapper( // @004d17ac
|
|
Mech *owner,
|
|
int subsystem_ID,
|
|
SubsystemResource *subsystem_resource,
|
|
ClassID class_ID,
|
|
SharedData &shared_data = DefaultData
|
|
);
|
|
~L4MechControlsMapper(); // @004d1814
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Attribute Support (AUDIO_FIDELITY.md F20): the authored zoom-blip
|
|
// AudioScalarDeltaTrigger binds ControlsMapper/TargetRangeExponent -- the
|
|
// live @0x1a4 member that slews every frame. Chained to the parent index;
|
|
// Thrustmaster/RIO inherit this accessor.
|
|
//
|
|
public:
|
|
enum {
|
|
TargetRangeExponentAttributeID = MechControlsMapper::NextAttributeID,
|
|
L4NextAttributeID
|
|
};
|
|
static const IndexEntry AttributePointers[];
|
|
static AttributeIndexSet& GetAttributeIndex();
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Protected data (object grows to >= 0x1bc)
|
|
//
|
|
protected:
|
|
Scalar
|
|
targetRangeExponentDemand, // @0x1a0 panel "zoom" demand (init 2.0, range 0..5)
|
|
targetRangeExponent; // @0x1a4 smoothed value -> mech target range (2^x)
|
|
int
|
|
previousMissionReviewMode; // @0x1a8 last-seen mech mission-review flag
|
|
|
|
//
|
|
// Per-platform input staging slots (filled by the derived ctor's
|
|
// controls-group .Add()s; the two platforms use them differently --
|
|
// Thrustmaster routes throttle scalars here, the RIO routes panel
|
|
// buttons here). Cleared to 0 by both derived ctors.
|
|
//
|
|
ControlsScalar
|
|
throttleForward; // @0x1ac
|
|
// NOTE (engine drift): the recovered code staged the reverse throttle in
|
|
// a ControlsScalar mapped to a "ScalarThrottleReverse" group that does
|
|
// NOT exist in the WinTesla LBE4ControlsManager. Reverse is a button in
|
|
// this engine generation, so this slot is a ControlsButton mapped to
|
|
// LBE4ControlsManager::ButtonThrottle1 (mirrors the era's L4MPPR.CPP).
|
|
ControlsButton
|
|
throttleReverse; // @0x1b0
|
|
ControlsScalar
|
|
leftPedal, // @0x1b4
|
|
rightPedal; // @0x1b8
|
|
};
|
|
|
|
//##########################################################################
|
|
//#################### MechThrustmasterMapper ########################
|
|
//##########################################################################
|
|
//
|
|
// Joystick + throttle + pedals "Thrustmaster" cockpit. Maps the analog
|
|
// throttle / pedal axes and the PC keyboard onto the Mech demands.
|
|
//
|
|
class MechThrustmasterMapper:
|
|
public L4MechControlsMapper
|
|
{
|
|
public:
|
|
static Derivation *GetClassDerivations(); // @0051dc78
|
|
static SharedData DefaultData; // @0051dcxx
|
|
|
|
typedef void
|
|
(MechThrustmasterMapper::*Performance)(Scalar time_slice);
|
|
|
|
void
|
|
InterpretControls(Scalar time_slice); // @004d2150
|
|
|
|
void
|
|
SetPerformance(Performance performance)
|
|
{
|
|
Check(this);
|
|
activePerformance = (Simulation::Performance)performance;
|
|
}
|
|
|
|
protected:
|
|
static const HandlerEntry MessageHandlerEntries[]; // {Keypress, 0x17}
|
|
static MessageHandlerSet MessageHandlers;
|
|
|
|
public:
|
|
MechThrustmasterMapper( // @004d21d0
|
|
Mech *owner,
|
|
int subsystem_ID,
|
|
SubsystemResource *subsystem_resource,
|
|
ClassID class_ID,
|
|
SharedData &shared_data = DefaultData
|
|
);
|
|
~MechThrustmasterMapper(); // @004d22b4
|
|
|
|
Logical
|
|
TestInstance() const; // @004d22e0
|
|
};
|
|
|
|
//##########################################################################
|
|
//########################### MechRIOMapper ##########################
|
|
//##########################################################################
|
|
//
|
|
// The full "RIO" / Cockpit panel: aux-equipment quadrant buttons, target
|
|
// hotbox, target-range zoom, control-mode and preset selection.
|
|
//
|
|
class MechRIOMapper:
|
|
public L4MechControlsMapper
|
|
{
|
|
public:
|
|
static Derivation *GetClassDerivations(); // @0051dd00
|
|
static SharedData DefaultData; // @0051dcxx
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Messaging Support
|
|
//
|
|
public:
|
|
enum {
|
|
Aux1QuadMessageID = L4MechControlsMapper::NextMessageID, // 3
|
|
Aux1Eng1MessageID, Aux1Eng2MessageID, Aux1Eng3MessageID, Aux1Eng4MessageID,
|
|
Aux2QuadMessageID, Aux2Eng1MessageID, Aux2Eng2MessageID, Aux2Eng3MessageID, Aux2Eng4MessageID,
|
|
Aux3QuadMessageID, Aux3Eng1MessageID, Aux3Eng2MessageID, Aux3Eng3MessageID, Aux3Eng4MessageID,
|
|
ZoomInMessageID, // 0x12
|
|
ZoomOutMessageID, // 0x13
|
|
HotboxMessageID, // pilot-target select
|
|
NextMessageID
|
|
};
|
|
|
|
void
|
|
Aux1QuadMessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d22fc
|
|
Aux1Eng1MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d231c
|
|
Aux1Eng2MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d233c
|
|
Aux1Eng3MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d235c
|
|
Aux1Eng4MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d237c
|
|
Aux2QuadMessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d239c
|
|
Aux2Eng1MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d23bc
|
|
Aux2Eng2MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d23dc
|
|
Aux2Eng3MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d23fc
|
|
Aux2Eng4MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d241c
|
|
Aux3QuadMessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d243c
|
|
Aux3Eng1MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d245c
|
|
Aux3Eng2MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d247c
|
|
Aux3Eng3MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d249c
|
|
Aux3Eng4MessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d24bc
|
|
ZoomInMessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d24dc
|
|
ZoomOutMessageHandler(ReceiverDataMessageOf<ControlsButton> *message), // @004d24f8
|
|
HotboxMessageHandler(ReceiverDataMessageOf<ControlsButton> *message); // @004d2574
|
|
|
|
protected:
|
|
static const HandlerEntry MessageHandlerEntries[]; // @0051dd30
|
|
static MessageHandlerSet MessageHandlers;
|
|
|
|
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
// Model Support
|
|
//
|
|
public:
|
|
typedef void
|
|
(MechRIOMapper::*Performance)(Scalar time_slice);
|
|
|
|
void
|
|
InterpretControls(Scalar time_slice); // @004d25c0
|
|
|
|
void
|
|
SetPerformance(Performance performance)
|
|
{
|
|
Check(this);
|
|
activePerformance = (Simulation::Performance)performance;
|
|
}
|
|
|
|
virtual void
|
|
AddOrErase( // @004d25e8 (+0x40 override)
|
|
unsigned int button_ID,
|
|
Receiver *target,
|
|
Receiver::MessageID message_ID
|
|
);
|
|
virtual void
|
|
AddOrErase( // @004d262c (+0x44 override)
|
|
unsigned int button_ID,
|
|
ControlsButton *destination
|
|
);
|
|
|
|
public:
|
|
MechRIOMapper( // @004d266c
|
|
Mech *owner,
|
|
int subsystem_ID,
|
|
SubsystemResource *subsystem_resource,
|
|
ClassID class_ID,
|
|
SharedData &shared_data = DefaultData
|
|
);
|
|
~MechRIOMapper(); // @004d27cc
|
|
|
|
Logical
|
|
TestInstance() const; // @004d27f8
|
|
};
|
|
|
|
#endif
|