CydandClaude Fable 5
9fff0e969e
Reconstructs the shared skeleton-joint resolver and binds the first subsystem (Torso) to the live skeleton. - Mech::ResolveJoint(name) (mech.cpp @00424b60): GetSegment(name) -> segment joint index -> GetJointSubsystem()->GetJoint(idx). - Verified the JointedMover base streams the full skeleton headlessly: jointCount=19, 40 named segments (gun joints jointlgun/jointrgun, shoulders, hip, leg joints jointlthigh..jointrankle). BT_MECH_LOG [skel] summary; BT_SKEL_DUMP lists every segment/jointIdx. - Torso resolves + binds its twist joint (ResolveJoint(torsoHorizontalJoint)) and pushes currentTwist onto it via Joint::SetRotation (hinge->Radian, ball->EulerAngles yaw). The TEST.EGG mech has a fixed torso (horizJoint='', enabled=0) so its twist path is inert -- correct + guarded, zero Fail. Next joint piece: elevation -> gun joints (jointlgun/jointrgun, the fixed-torso aim mechanism) via weapon-joint binding; then gait leg animation. Both are VISIBLE only under the renderer; headlessly the joint transforms are loggable. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
135 lines
4.2 KiB
C++
135 lines
4.2 KiB
C++
//===========================================================================//
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// File: torso.hpp //
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// Project: BattleTech Brick: Mech subsystems //
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// Contents: Torso -- the torso twist / weapon-elevation subsystem //
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//---------------------------------------------------------------------------//
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// Copyright (C) 1995, Virtual World Entertainment, Inc. //
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// All Rights reserved worldwide //
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// This unpublished sourcecode is PROPRIETARY and CONFIDENTIAL //
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//===========================================================================//
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#if !defined(TORSO_HPP)
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# define TORSO_HPP
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# if !defined(POWERSUB_HPP)
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# include <powersub.hpp>
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# endif
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//##################### Forward Class Declarations #######################
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class Mech;
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class Joint;
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//###########################################################################
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//##################### Torso Model Resource ###########################
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//###########################################################################
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struct Torso__SubsystemResource:
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public PowerWatcher::SubsystemResource
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{
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Scalar horizontalRotationPerSecond;
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Scalar verticalRotationPerSecond;
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Scalar horizontalLimitRight;
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Scalar horizontalLimitLeft;
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Scalar verticalLimitTop;
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Scalar verticalLimitBottom;
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char torsoHorizontalJoint[32];
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char torsoHorizontalShadowJoint[32];
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Logical torsoHorizontalEnabled;
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Scalar buttonAccelerationPerSecond;
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Scalar buttonAccelerationStartValue;
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};
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//###########################################################################
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//############################### Torso ################################
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//###########################################################################
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//
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// Drives torso twist (horizontal) and weapon elevation (vertical). The
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// tuning rates/limits come from the resource; the live twist/elevation state
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// and the resolved skeleton joints are advanced by the per-frame
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// TorsoSimulation (staged) once the Mech skeleton link is live.
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//
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class Torso:
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public PowerWatcher
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{
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public:
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static Derivation ClassDerivations;
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static SharedData DefaultData;
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typedef void
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(Torso::*Performance)(Scalar time_slice);
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void
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SetPerformance(Performance performance)
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{
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Check(this);
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activePerformance = (Simulation::Performance)performance;
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}
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static Logical
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TestClass(Mech &);
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Logical
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TestInstance() const;
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Scalar
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CurrentTwist() const { Check(this); return currentTwist; }
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Scalar
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CurrentElevation() const { Check(this); return currentElevation; }
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Logical
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GetHorizontalEnabled() const{ Check(this); return horizontalEnabled; }
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//
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// Analog aim inputs (written by MechControlsMapper::InterpretControls;
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// consumed by TorsoSimulation to slew the twist/elevation each frame).
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//
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void
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SetAnalogElevationAxis(Scalar axis) { Check(this); analogElevationAxis = axis; }
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void
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SetAnalogTwistAxis(Scalar axis) { Check(this); analogTwistAxis = axis; }
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void
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TorsoSimulation(Scalar time_slice);
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void
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TorsoCopySimulation(Scalar time_slice);
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public:
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typedef Torso__SubsystemResource SubsystemResource;
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Torso(
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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 = DefaultData
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);
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~Torso();
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protected:
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int isDamagedCopy;
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int statusFlags;
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Logical horizontalEnabled;
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Scalar baseTwistRate;
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Scalar baseElevationRate;
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Scalar horizontalLimitRight;
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Scalar horizontalLimitLeft;
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Scalar verticalLimitTop;
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Scalar verticalLimitBottom;
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Scalar twistCenterHigh;
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Scalar twistCenterLow;
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Scalar elevationCenter;
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Scalar elevationHalfBottom;
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Scalar buttonAccelerationPerSecond;
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Scalar buttonAccelerationStart;
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int buttonRampActive;
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Scalar buttonRamp;
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Joint *horizontalJointNode;
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Joint *horizontalShadowJointNode;
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Scalar currentTwist;
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Scalar currentElevation;
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Scalar analogElevationAxis;
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Scalar analogTwistAxis;
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//
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// Twist/elevation dynamics accumulators advanced by TorsoSimulation.
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// Reserved until the per-frame sim is reconstructed (phase 5).
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//
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Scalar dynamicsState[22];
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};
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#endif
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