Justin Marshall
97 lines
2.5 KiB
C++
97 lines
2.5 KiB
C++
#pragma once
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#include "idlib/containers/staticlist.h"
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#include "idlib/math/vector.h"
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class idDeclElectricBolt;
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class idDeclTable;
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class idMaterial;
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class idRenderModelBeam;
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// Recovered declaration-facing data used by the bolt generator. The decl
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// system owns the real idDeclElectricBolt and exposes this stable view to
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// GameLib through GameLib_GetElectricBoltParameters.
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struct idElectricBoltParameters {
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const idMaterial* material;
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bool applyGradient;
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int revealTime;
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float startWidth;
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float endWidth;
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float maxDeviation;
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idVec4 color;
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float brightness;
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int subdivisions;
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float branchProbability;
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int maxBranchLevels;
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float branchStartWidth;
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float branchEndWidth;
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idVec2 branchLength;
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float maxBranchAngle;
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int branchSubdivisions;
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float maxBranchDeviation;
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const idDeclTable* jitterTable;
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const idDeclTable* jitterFalloffTable;
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float jitterDecay;
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float jitterSpeed;
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idVec2 jitterLeftMag;
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idVec2 jitterUpMag;
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bool useBranchOverride;
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const idMaterial* branchMaterial;
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int branchFrames;
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int branchWidth;
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};
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struct eboltControlNode_t {
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idVec3 startPos;
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idVec3 endPos;
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};
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struct boltStats_t {
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int numNodes;
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int numBranches;
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float invTotalLength;
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idVec3 boltStartPos;
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int boltStartTime;
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};
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struct segment_t {
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idVec3 startPos;
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idVec3 endPos;
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float lengthFrac;
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};
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class idElectricBolt {
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public:
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idElectricBolt();
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~idElectricBolt();
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void Init(idRenderModelBeam* beamModel,
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const idDeclElectricBolt* eboltDecl);
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void UpdateControlNodes(
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const idStaticList<eboltControlNode_t, 32>& controlNodes);
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void StartElectricBolt(int startTime, const idVec3& startPos,
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const idVec3& endPos, float diversity);
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void StartElectricBolt(int startTime,
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const idStaticList<eboltControlNode_t, 32>& controlNodes,
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float diversity);
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void StopElectricBolt();
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void Update(int currentTime);
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const idDeclElectricBolt* eboltDecl;
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idRenderModelBeam* beamModel;
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idStaticList<eboltControlNode_t, 32> controlNodes;
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int startTime;
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int diversity;
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};
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static_assert(sizeof(eboltControlNode_t) == 24,
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"Recovered electric-bolt control-node ABI changed");
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static_assert(sizeof(boltStats_t) == 28,
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"Recovered electric-bolt statistics ABI changed");
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static_assert(sizeof(segment_t) == 28,
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"Recovered electric-bolt segment ABI changed");
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#if defined(_WIN32) && !defined(_WIN64)
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static_assert(sizeof(idElectricBolt) == 800,
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"Recovered idElectricBolt ABI changed");
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#endif
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