arcattackandClaude Opus 4.8
7b7d465e5e
Clean, self-contained extraction of the BattleTech-specific work from the
reverse-engineering workspace -- engine + game + content + build, with nothing
from Red Planet or the raw archive dumps. Builds green (Win32) and runs the
single-player drive->animate->target->fire->damage->destroy loop out of the box.
Layout:
engine/ MUNGA + MUNGA_L4 shared 2007 engine, carrying our BT render/loader
work (bgfload/L4D3D/L4VIDEO: BSL bit-slice decode, LOD/ground/shadow
models) + image codec; the minimal rp/ headers the audio HAL needs
game/ reconstructed BT logic + surviving-original BT source + fwd shims
+ WinMain launcher
content/ full runtime tree (BTL4.RES, VIDEO/, GAUGE/, AUDIO/, eggs, BTDPL.INI)
docs/ format specs + reconstruction ledgers
reference/ raw Ghidra pseudocode (recon source-of-truth) + decomp exporter
tools/ MP console emulator + map/resource scanners
One top-level CMake builds munga_engine lib + bt410_l4 game lib + btl4.exe.
All paths relativized (186 fwd shims + ~437 CMake abs paths -> repo-relative);
DXSDK is the one external, overridable via -DDXSDK. Verified: builds to a
byte-identical 2.27MB exe and runs combat (TARGET DESTROYED, 0 crashes) against
the bundled content.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
167 lines
3.7 KiB
C++
167 lines
3.7 KiB
C++
//===========================================================================//
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// File: ppc.cc //
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// Project: BattleTech //
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// Contents: Particle Projection Cannon //
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//---------------------------------------------------------------------------//
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// Date Who Modification //
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// -------- --- ---------------------------------------------------------- //
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// 11/13/95 JM Initial coding. //
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//---------------------------------------------------------------------------//
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// Copyright (C) 1995, Virtual World Entertainment, Inc. All Rights reserved //
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// PROPRIETARY AND CONFIDENTIAL //
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//===========================================================================//
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#include <bt.hpp>
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#pragma hdrstop
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#if !defined (PPC_HPP)
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# include <ppc.hpp>
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#endif
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#if !defined(BTPLAYER_HPP)
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# include <btplayer.hpp>
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#endif
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#if !defined(BTMSSN_HPP)
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# include <btmssn.hpp>
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#endif
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//#############################################################################
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// Shared Data Support
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//
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PPC::SharedData
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PPC::DefaultData(
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&PPC::ClassDerivations,
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PPC::MessageHandlers,
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PPC::AttributeIndex,
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PPC::StateCount
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);
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Derivation
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PPC::ClassDerivations(
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&Emitter::ClassDerivations,
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"PPC"
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);
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//#############################################################################
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// Model Data Support
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//
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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//
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void
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PPC::FireWeapon()
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{
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Check(this);
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Emitter::FireWeapon();
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return;
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#if 0
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Check(this);
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Mech *mech = GetEntity();
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Check(mech);
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BTPlayer *bt_player = Cast_Object(
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BTPlayer*,
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mech->GetPlayerLink()
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);
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Check(bt_player);
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Enumeration experienceLevel = bt_player->GetExperienceLevel();
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if (experienceLevel == BTMission::NoviceMode)
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{
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return;
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}
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if (targetWithinRange)
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{
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Damage energy_damage(damageData);
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energy_damage.damageType = Damage::EnergyDamageType;
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energy_damage.damageAmount = 0.0f;
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Mech *mech = GetEntity();
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Check(mech);
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SendDamage(
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mech->targetReticle.targetEntity,
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energy_damage
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);
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}
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#endif
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}
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//#############################################################################
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// Constructer/Destructor Support
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//
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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//
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PPC::PPC(
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Mech *owner,
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int subsystem_ID,
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SubsystemResource *subsystem_resource,
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SharedData &shared_data
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):
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Emitter(owner, subsystem_ID, subsystem_resource, shared_data)
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{
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}
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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//
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PPC::~PPC()
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{
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}
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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// Create Streamed Subsystem
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//
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Logical
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PPC::CreateStreamedSubsystem(
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ResourceFile *resource_file,
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NotationFile *model_file,
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const char *model_name,
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const char *subsystem_name,
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SubsystemResource *subsystem_resource,
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NotationFile *subsystem_file,
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const ResourceDirectories *directories,
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int passes
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)
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{
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if (
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!Emitter::CreateStreamedSubsystem(
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resource_file,
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model_file,
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model_name,
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subsystem_name,
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subsystem_resource,
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subsystem_file,
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directories,
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passes
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)
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)
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{
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return False;
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}
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subsystem_resource->subsystemModelSize = sizeof(*subsystem_resource);
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subsystem_resource->classID = RegisteredClass::PPCClassID;
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return True;
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}
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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//
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Logical
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PPC::TestInstance() const
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{
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return IsDerivedFrom(ClassDerivations);
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}
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