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// This file is distributed under a BSD license. See LICENSE.txt for details.
#ifndef __KDOC_HPP__
#define __KDOC_HPP__
#include "_types.hpp"
#include "_start.hpp"
struct KLogic; // game logic operation
struct KOp; // Operator
struct KEvent; // Event in timeline
struct KSpline; // Spline
struct KInstanceMem; // per event and operator memory
class KEnvironment; // glue everything together
// program limits
#define KK_MAXLINK 16 // linked inputs
#define KK_MAXSPLINE 8 // spline inpuits
#define KK_MAXINPUT 256 // conected inputs
#define KK_MAXKEYS 128 // keys per spline, each dimension has it's own
#define KK_NAME 32 // editor-name (not stored here)
#define KK_MAXVAR 32 // variables for animation
#define KK_MAXVARSAVE 256 // space for saving variables
#define KK_MAXJOBS 1024 // max paintjobs
#define MAX_OP_ROOT 16 // there are multiple roots nowadays
// animation options
#define KAF_INT 0 // integral numbers
#define KAF_FIXED 1 // 16 bit fixed point
#define KAF_FLOAT 2 // 32 bit float
#define KAF_UBYTE 3 // ubyte, like for colors
#define KAM_MUL 0x0001 // multiply instead of adding
#define KAM_VELOCIFY 0x0002 // multiply spline with velocity
#define KAM_MODULATE 0x0004 // multiply spline with modulation
#define KAM_SELECT 0x0010 // replace time with select
#define KAM_MOUSEX 0x0020 // replace time with mousex
#define KAM_MOUSEY 0x0030 // replace time with mousex
// KObject Class ID's
#define KC_NULL 0 // no input allowed
#define KC_BITMAP 1 // bitmap
#define KC_MINMESH 2 // minimal mesh
#define KC_SCENE 3 // list of meshes
#define KC_KKRIEGER 4 // the game itself
#define KC_MATERIAL 5 // material
#define KC_MESH 6 // a real mesh
#define KC_IPP 8 // image postprocessing
#define KC_EFFECT 9 // special effect, painted in scene like meshes but with own code
#define KC_SMESH 10 // simple mesh (but with bsp)
#define KC_DEMO 11 // image postprocessing
#define KC_SCENE2 12 // new scene. this is no OP!
#define KC_SPLINE 13 // some kind of spline
#define KC_IMGLIST 14 // image list
#define KC_COUNT 15 // number of distinct object classes
//#define KC_UPDATE 254 // an update object, that's no real object
#define KC_ANY 255 // any class allowed as input
#define KA_NOP 0x00 // no operation
#define KA_END 0x01 // end of program
#define KA_LOADVAR 0x02 // load variable
#define KA_LOADPARA1 0x03 // load original operator parameter
#define KA_LOADPARA2 0x04 // load original operator parameter
#define KA_LOADPARA3 0x05 // load original operator parameter
#define KA_LOADPARA4 0x06 // load original operator parameter
#define KA_SWIZZLEX 0x07 // x -> xyzw
#define KA_SWIZZLEY 0x08 // y -> xyzw
#define KA_SWIZZLEZ 0x09 // z -> xyzw
#define KA_SWIZZLEW 0x0a // w -> xyzw
#define KA_ADD 0x0b // a+b
#define KA_SUB 0x0c // a-b
#define KA_MUL 0x0d // a*b
#define KA_DIV 0x0e // a/b
#define KA_MOD 0x0f // a%1
#define KA_INVERT 0x10 // 1-a
#define KA_NEG 0x11 // -a
#define KA_SIN 0x12 // sin(t)
#define KA_COS 0x13 // cos(t)
#define KA_PULSE 0x14 // pulse(t,phase)
#define KA_RAMP 0x15 // ramp(t)
#define KA_CONSTV 0x16 // const float vector
#define KA_CONSTC 0x17 // const color
#define KA_CONSTS 0x18 // const scalar
#define KA_SPLINE 0x19 // spline(t,"name")
#define KA_EVENTSPLINE 0x1a // eventspline(t) -> use spline from event
#define KA_MATRIX 0x1b // apply matrix
#define KA_NOISE 0x1c // noise
#define KA_EASE 0x1d // ease in / out
#define KA_TIMESHIFT 0x1e // remap time range
#define KA_POW 0x1f // a^b
#define KA_LOG2 0x20 // log2(x)
#define KA_POW2 0x21 // 2^x (float)
#define KA_STOREVAR 0x80 // store variable, with writemask
#define KA_STOREPARAFLOAT 0x90 // store parameter, with writemask
#define KA_STOREPARAINT 0xa0 // store parameter, with writemask
#define KA_STOREPARABYTE 0xb0 // store parameter, with writemask
#define KA_CHANGEPARAFLOAT 0xd0 // store parameter, with writemask, changing
#define KA_CHANGEPARAINT 0xe0 // store parameter, with writemask, changing
#define KA_CHANGEPARABYTE 0xf0 // store parameter, with writemask, changing
sInt CalcCmdSize(sU8 *bytecode); // calc size of one single bytecode command
sInt CalcCodeSize(sU8 *bytecode); // returns size of bytecode fragment
sBool AnimCodeWritesTo(sU8 *code,sInt offset); // find if offset is changed by code
#define KV_TIME 0x00 // basic event
#define KV_VELOCITY 0x01
#define KV_MODULATION 0x02
#define KV_SELECT 0x03 // count for multiply / particles
#define KV_EVENT_S 0x04 // event matrix
#define KV_EVENT_R 0x05
#define KV_EVENT_T 0x06
#define KV_EVENT_C 0x07 // event color
#define KV_CAM_S 0x08 // camera matrix
#define KV_CAM_R 0x09
#define KV_CAM_T 0x0a
#define KV_FRACTION 0x0b // fraction for particles
#define KV_PLAYER_S 0x0c // player matrix
#define KV_PLAYER_R 0x0d
#define KV_PLAYER_T 0x0e
#define KV_0f 0x0f // unused
#define KV_LEG_L0 0x10 // walker-leg position
#define KV_LEG_R0 0x11
#define KV_LEG_L1 0x12
#define KV_LEG_R1 0x13
#define KV_LEG_L2 0x14
#define KV_LEG_R2 0x15
#define KV_LEG_L3 0x16
#define KV_LEG_R3 0x17
#define KV_18 0x18 // unused
#define KV_19 0x19 // unused
#define KV_1a 0x1a
#define KV_LEG_TIMES 0x1b // walker timing { time, 0, 0, 0 }
#define KV_MATRIX_I 0x1c // general purpose matrix (set by Limb)
#define KV_MATRIX_J 0x1d
#define KV_MATRIX_K 0x1e
#define KV_MATRIX_L 0x1f
// variable misuse for monster
// KV_EVENT_S // attack timer { melee, ranged, life-percent, 0 }
// calling convention bitmasks, in the order of parameters
sInt inline OPC_GETDATA(sU32 x) {return (x&0x000000ff);}
sInt inline OPC_GETINPUT(sU32 x) {return (x&0x00000f00)>>8;}
sInt inline OPC_GETLINK(sU32 x) {return (x&0x0000f000)>>12;}
sInt inline OPC_GETSTRING(sU32 x) {return (x&0x00070000)>>16;}
sInt inline OPC_GETSPLINE(sU32 x) {return (x&0x00700000)>>20;} // i assume that 2 bit are enough, tho
#define OPC_BLOB 0x00080000 // blob is stored in op. this does not change the actual calling convention
#define OPC_KENV 0x00800000 // push KENV in INIT
#define OPC_VARIABLEINPUT 0x01000000 // use Call(x,y,...); convention (for add)
#define OPC_SKIPEXEC 0x02000000 // nothing special happens during the exec phase
#define OPC_ALTEXEC 0x04000000 // alternative calling convention for exec (no parameter)
//#define OPC_OUTPUTCOUNT 0x08000000 // add outputcount as parameter (removed!)
#define OPC_STRIPPEDIN 0x08000000 // op accepts stripped inputs
#define OPC_DONTCALLLINK 0x10000000 // don't call link. used to pass events.
#define OPC_ALTINIT 0x20000000 // alternative calling convention for ínit (no parameter except op)
#define OPC_KOP 0x40000000 // push KOp in INIT (op is before env)
#define OPC_FLEXINPUT 0x80000000 // non-fixed number of input parameters (only in export)
// - the inputcount will be in the specified range
// - all inputs within inputcount are valid
// - links may be failty
// - if there is is an op as input or link, it will have a cached object
// this is true for Init and Exec
// in the player, this is explicitly assumed
// in the werkkzeug, this is checked in Init / Exec
// if DONTCALLLINK is set, links are not checked in Init.
struct KLogic // effect connected to cell
sU8 Code; // KKEC_??? KKEE_???
sU8 Condition; // additional switch condition for switch and value groups. use switch 0 which is always on
sU8 Output; // output: event or switch
sU8 pad;
sInt Value; // value for value-group, switch for logic group
KOp *Event[2]; // (possible) event to issue
// what to do
#define KKEC_NOP 0x00 // nothing
// switches
#define KKEC_ENABLESWITCH 0x01 // set switch on event
#define KKEC_DISABLESWITCH 0x02 // clear switch on event
#define KKEC_TOGGLESWITCH 0x03 // toggle switch on event
#define KKEC_SETSWITCH 0x04 // set event (0/1) to switch
// collectables
#define KKEC_SETVALUE 0x05 // output = value
#define KKEC_MAXVALUE 0x06 // output = max(output,value)
#define KKEC_MINVALUE 0x07 // output = min(output,value)
#define KKEC_INCVALUE 0x08 // output = output + value
#define KKEC_DECVALUE 0x09 // output = output - value
// game physics
#define KKEC_JUMP 0x0a // accelerate up by value*0.001f
#define KKEC_RESPAWN 0x0b // set respawn zone for player, value=0..9
// switch logic
#define KKEC_ANDLOGIC 0x0a // output = condition & value
#define KKEC_ORLOGIC 0x0b // output = condition | value
#define KKEC_NOTLOGIC 0x0c // output = !condition
// when to do
#define KKEE_NOP 0x00 // never
#define KKEE_ENTER 0x10 // when entering a zone
#define KKEE_LEAVE 0x20 // when leaving a zone
#define KKEE_COLLECT 0x30 // when entering a zone, once
#define KKEE_RESPAWN0 0x40 // when entering a zone, will respawn soon
#define KKEE_RESPAWN1 0x50 // when entering a zone, will respawn
#define KKEE_RESPAWN2 0x60 // when entering a zone, will respawn
#define KKEE_RESPAWN3 0x70 // when entering a zone, will respawn late
#define KKEE_USE 0x80 // when pressing the use button inside a zone
#define KKEE_HIT 0x90 // when a shot "enters" a zone
#define KKEE_ALWAYS 0xa0 // always, with respect to the condition
#define KKEE_INSIDE 0xb0 // when inside
#define KKEE_HITORENTER 0xc0 // when hit or entered
class KObject // base cass
sInt ClassId; // KC_??
sInt RefCount; //
protected: virtual ~KObject();
virtual void Copy(KObject *o); // copy from object
virtual KObject *Copy(); // duplicate object
void AddRef() {RefCount++;}
void Release() {RefCount--;if(RefCount==0) delete this;}
virtual sBool Strip(); // throw away anything that's not necessary after init. return if this object has usable data left.
virtual sBool IsStripped(); // has this object been stripped?
}; // =12 bytes (vtable+8)
struct KInstanceMem // used for instance-storage. derive from this
KOp *Operator; // operator requesting storage
KInstanceMem *Next; // next instance mem
KInstanceMem **DeleteChild; // recurse to this child when DeleteChain().
KInstanceMem **DeleteChild2; // recurse to this child when DeleteChain().
void *DeleteArray; // call delete[] on this when DeleteChain().
sBool Reset; // set true on first encounter, automatically reset
void DeleteChain(); // delete a list of KInstanceMem, beginning with *this. can be called on 0-pointers
struct KEvent // timeline event
void Init(); // clear all
void Exit();
void Stop(); // stop event by changing time. do this only to dynamic events!
sMatrix Matrix; // event base matrix
KOp *Op; // execute this operator
KEvent *NextOp; // linked list of active events per op
sInt Start; // time start
sInt End; // time end
sInt Mark; // connect KEvent and KSpline
sInt ShotTime; // only used for reflect shots
sInt Active; // obsolete
KInstanceMem *FirstInstance; // first instance in chain
sInt Dynamic; // dynamic events must be deleted when removed
sInt RemoveMe; // terminate this event
sInt Flags; // various flags
sF32 Velocity; // event variable velocity
sF32 Modulation; // event variable modulation
sInt Select; // event variable selection, 0..16 maps to time 0..1
sVector Scale; // event variable
sVector Rotate; // event variable
sVector Translate; // event variable
sU32 Color; // event variable
KSpline *Spline; // spline for event
sF32 StartInterval; // start interval time (default: 0)
sF32 EndInterval; // end interval time (default 1)
// obscure special hardcoded shit...
// sMatrix ReturnMatrix; // pass back a matrix to system, used by WALK
struct KKriegerMonster *Monster;// connect collision to monster, used by PHYSIC
sInt CullDist; // set if you want distance-culling
#define KEF_NOTIME 0x0001 // don't manipulate time
struct KLetterMetric
sFRect UV;
sF32 PreSpace;
sF32 Width;
// calc-flags
#define KCF_NEED 0x0001 // result is really needed. this flag is cleared during recursion when no changes are found.
#define KCF_ROOT 0x0002 // tool-memory-management: do not flush root
#define KCF_PRECALC 0x0004 // progress bar and memory management
#define KCF_STRIPPEDOK 0x0008 // accept stripped ops as valid
class KEnvironment // variables for
void InitView(); // prepare for viewing. Set after Init and before Exec, or whenever the viewed op was changed in the editor
void InitFrame(sInt beattime,sInt timems); // prepare for frame and time
void ExitFrame(); // clean up afterwards
// void Calc(KOp *op); // call Init_???()
void AddDynamicEvent(KEvent *event); // call this to register event. event gets deleted by KEnv. this is used by TRIGGER
void AddStaticEvent(KEvent *event); // add static events. memory is managed by caller. call this directly after InitFrame(). Events come from Document and Game
sInt ExecuteAnim(KOp *,sU8 *bytecode); // calculate animation
void Pop(sInt count); // always call this with the result of Calc to rollback changed variables
void *GetInstImpl(KOp *me,sInt size); // get next instance-mem (implementation)
template <class t> t *GetInst(KOp *me); // get next instance-mem (or alloc new)
void SetMatrix(sMatrix &mat,sMatrix &save); // set matrix in variable,
void RestoreMatrix(sMatrix &save); // clean it up;
// internal state
sMemStack Mem; // memory for all kinds of structures
sVector Stack[KK_MAXVARSAVE]; // save modified variables here for rollback
sU8 StackAdr[KK_MAXVARSAVE]; // save it here.
sInt Index; // for stack
sArray<KEvent *> DynamicEvents; // use AddDynamicEvent() to add here
sArray<KOp *> EventOpsCleanup; // reset event-chain in these ops
// current event environment
sVector Var[KK_MAXVAR]; // current set of variables
KSpline *EventSpline; // spline attached to current event (or 0)
struct KKriegerMonster *EventMonster;// monster from event
KEvent *CurrentEvent;
// instance memory
KInstanceMem *NextInstance; // if there is instance storage, this is the next chunk
KInstanceMem **LinkInstance; // if there isn't, allocate new and store here
KInstanceMem *DefaultInstance; // instance-list for "no event" state
sInt ClearInstanceMem; // clear instance-mem for all static events added. this is set by InitView
// set by caller
KSpline **Splines; // link to splines
sInt SplineCount;
struct KKriegerGame *Game; // link to game
sInt NextMonsterOverride; // use the following values to override next monster created
sInt NextMonsterKillSwitch;
sInt NextMonsterSpawnSwitch;
sInt NextMonsterFlags;
sMaterialEnv GameCam; // camera from game or user-interface.
sMaterialEnv CurrentCam; // camera from viewport op.
#if !sPLAYER
sVector CameraDataRot; // for cam -> freecamera 'Z' option
sVector CameraDataPos;
sF32 CameraDataZoom;
sF32 Aspect;
sInt BeatTime; // current time in 16:16 beats
sInt CurrentTime; // current time in ms
sInt LastTime; // last frames time
sInt TimeDelta; // current-last
sInt TimeSlices; // timeslices since last frame (10ms)
sInt TimeJitter; // fraction of time since last frame
sInt TimeReset; // noticed backwards movement in time
sMatrix Markers[32]; // use Scene_Marker to set. useful hack for Effect_ChainLine
struct BlobCameraInfo
sMatrix Matrix;
sF32 ZoomX;
sF32 ZoomY;
} Camera;
// fonts
KLetterMetric Letters[8][256]; // set by TEXT, used by PRINT
sMatrixStack ExecStack; // Matrix stack for scene transforms
sU8 *DebugOpByte; // bytecode address of op for debugging
sVector DebugOpOutput; // store output of specifired bytecode op here
sInt CalcAbort;
struct KClass // Operator class
sU32 Convention; // calling convention +flag 0x10000000 (varinputs)
sChar *Packing; // packing string
void *InitHandler; // initialize operator
void *ExecHandler; // execute operator
}; // =16 bytes
struct KHandler // Operator handler
sInt Id; // operator id
void *InitHandler; // initialize operator
void *ExecHandler; // execute operator
extern KHandler KHandlers[];
struct KOp // Operator
friend class KEnvironment;
sInt Command; // class of operator
sInt Result; // class of result
KObject *Cache; // result pointers, depending on class
sBool CacheFreed; // cache is freed
sInt Changed; // cache is dirty
sInt DataInvalid; // this operator has been animated, please copy DataCopy to Data
sInt CacheCount; // on creation set to output-count, then reduced with each link
sInt WheelSpeed; // used only for spinning wheels in the gui...
KEvent *FirstEvent; // list of active events for this operator
void *InitHandler; // the actual code
void *ExecHandler; // the actual code
sInt CalcError; // could not calculate cache
sU32 Convention; // calling conventions for code
sU32 ChangeMask; // which inputs don't update the "change" bit?
sInt OpId; // operator id (used to locate blobs+shaders)
sInt SkipExec; // dont' call exec phase when (a) all ops are not animated and (b) all ops don't need exec
sInt SkipCalc; // if the op is not changed, you may stop recursion here...
sInt Tag; // for counting
#if !sPLAYER
sInt Highlight; // this operator is above the edit operator in the op-tree
sInt CycleFlag; // for cyclic check
sInt CycleChangeFlag; // for cyclic check
sInt CacheSize; // for memory management
sBool Blocked; // for memory management
sBool AnimFlag; // op is (somehow) animated
sInt VarStart; // animated variable range of this op
sInt VarCount; // (generated during Init_, used during Exec_)
KInstanceMem *SceneMemLink; // linked list of instance memory used for scenejobs
sInt InputMax; // allocated per configuration
sInt LinkMax;
sInt OutputMax;
sInt DataMax;
sInt StringMax; // number of strings, size of strings not included
sInt SplineMax; // number of splines
sInt AnimMax; // size of command-string, 4-byte aligned
sInt InputCount; // inputs used
sInt OutputCount; // outputs used
sU32 *Memory; // a block of memory, for everything to do
KOp **Input; // inputs
KOp **Link; // links
KOp **Output; // outputs (not set in player!)
sChar **String; // dynamic strings
KSpline **Spline; // array of spline-pointers
sU8 *AnimCode; // animation code
sU32 *DataEdit; // dynamic parameter array
sU32 *DataAnim; // dynamic parameter array
sInt BlobSize; // binary large object. Set OPC_BLOB to use!
const sU8 *BlobData; // in Player, this points directly into export data. in Werkkzeug, this gets deleted[] on Exit().
// interface
sInt Calc(KEnvironment *,sInt flags); // recursivly calculate, returns sTRUE when changed
KObject *Call(KEnvironment *); // InitHandler Recursion just call this op
void ExecWithNewMem(KEnvironment *,KInstanceMem **link);
void ExecEvent(KEnvironment *,KEvent *,sBool newmem);// ExecHandler Recursion, set and reset variables for event
void Exec(KEnvironment *); // (*ExecHandler)(op,kenv,...)
void ExecInputs(KEnvironment *);// ExecHandler Recursion
void ExecInput(KEnvironment *,sInt i);// ExecHandler Recursion
void Change(sInt input=-1); // do all stuff needed to update change status
sBool CheckOutput(sInt kc); // check that this op outputs a valid object of the specified type. this also checks the THIS pointer for 0, so you may call it on zero pointers
void UpdateVar(sInt start,sInt count);
sBool IsWrittenTo(sInt offset); // checks if offset is written to in bytecode
sU32 GetU(sInt i) {return DataU[i];} // getter for ops
sS32 GetS(sInt i) {return DataS[i];}
sF32 GetF(sInt i) {return DataF[i];}
KOp *GetInput(sInt i) {return i<InputCount?Input[i]:0;}
KOp *GetLink(sInt i) {return i<LinkMax?Link[i]:0;}
KObject *GetLinkCache(sInt i) {return i<LinkMax?(Link[i]?Link[i]->Cache:0):0;}
KOp *GetOutput(sInt i) {return Output[i];}
sChar *GetString(sInt i) {return String[i];}
KSpline *GetSpline(sInt i) {return i<SplineMax?Spline[i]:0;}
sInt GetInputCount() {return InputCount;}
sInt GetOutputCount() {return OutputCount;}
sInt GetLinkMax() {return LinkMax;}
sInt GetDataWords() {return DataMax;}
sInt GetStringMax() {return StringMax;}
sInt GetSplineMax() {return SplineMax;}
sU8 *GetAnimCode() {return AnimCode;}
const sU8 *GetBlob(sInt &size) {size=BlobSize; return BlobData;} // get blob (if there)
sInt GetBlobSize() {return BlobSize;}
const sU8 *GetBlobData() {return BlobData;}
void SetBlob(const sU8 *data,sInt size); // set blob, no copy is made, so please do not delete memory.
void Init(sU32 convention); // allocate buffers to fit this convention
void Exit(); // free buffers
#if !sPLAYER // interface for player to manage dynamic array
void ReAlloc(sInt newin,sInt newout); // realloc, eventually changing a string
void SetString(sInt i,sChar *c);
void SetSpline(sInt i,KSpline *s);
void ClearInput() {InputCount=0;}
void ClearOutput() {OutputCount=0;}
void AddInput(KOp *op);
void AddOutput(KOp *op);
void SetLink(sInt i,KOp *op) {if(i<LinkMax) Link[i]=op; else sVERIFY(op==0);}
void SetAnimCode(sU8 *AnimCode,sInt size);
void CopyEditToAnim();
void Uncache();
sBool HasAnim() {return GetAnimCode()[0] != KA_END;}
sU8 *GetEditPtr (sInt i) {return ((sU8 *)DataEdit)+i;}
sU32 *GetEditPtrU(sInt i) {return ((sU32*)DataEdit)+i;}
sS32 *GetEditPtrS(sInt i) {return ((sS32*)DataEdit)+i;}
sF32 *GetEditPtrF(sInt i) {return ((sF32*)DataEdit)+i;}
sU8 *GetAnimPtr (sInt i) {return ((sU8 *)DataAnim)+i;}
sU32 *GetAnimPtrU(sInt i) {return ((sU32*)DataAnim)+i;}
sS32 *GetAnimPtrS(sInt i) {return ((sS32*)DataAnim)+i;}
sF32 *GetAnimPtrF(sInt i) {return ((sF32*)DataAnim)+i;}
class WerkOp *Werk; // backlink to werkop. no refcount, no nothing. just do it right
void AddInput(KOp *op) {Input[InputCount++] = op;}
void AddOutput(KOp *op) {OutputCount++;}
void SetLink(sInt i,KOp *op) {Link[i]=op;}
void SetString(sInt i,sChar *s) {String[i]=s;}
void SetSpline(sInt i,KSpline *s) {Spline[i]=s;}
void SetAnimCode(sU8 *code,sInt size) {AnimCode=code; AnimMax=size;}
void SetBlobData(const sU8 *data) {BlobData = data;}
void CalcUsed();
sU8 *GetEditPtr (sInt i) {return ((sU8 *)DataEdit)+i;}
sU32 *GetEditPtrU(sInt i) {return ((sU32*)DataEdit)+i;}
sS32 *GetEditPtrS(sInt i) {return ((sS32*)DataEdit)+i;}
sF32 *GetEditPtrF(sInt i) {return ((sF32*)DataEdit)+i;}
sU8 *GetAnimPtr (sInt i) {return ((sU8 *)DataAnim)+i;}
sU32 *GetAnimPtrU(sInt i) {return ((sU32*)DataAnim)+i;}
sS32 *GetAnimPtrS(sInt i) {return ((sS32*)DataAnim)+i;}
sF32 *GetAnimPtrF(sInt i) {return ((sF32*)DataAnim)+i;}
struct KSplineKey // spline key !! don't change order for sHermite
sF32 Time; // time
sF32 Value; // value
sF32 OldTime; // used for dragging
sInt Select; // (only gui)
#define KSI_CUBIC 0
#define KSI_LINEAR 1
#define KSI_STEP 2
struct KSplineChannel // spline
sInt KeyCount; // number of keys (may be 0)
KSplineKey *Keys; // sorted array of spline keys
sF32 Eval(sF32 time,sInt inter);// calculate spline pos
struct KSpline
KSplineChannel Channel[4]; // spline channels
sInt Count; // number of channels
sInt Interpolation; // KSI_??? kind of interpolation
void Eval(sF32 time,sVector &v);// eval vector. fill with zero
#if !sPLAYER
sInt SaveId; // number in export
struct KDoc
void Init(const sU8 *&data);
void Exit();
sU8 *SongData; // only set in player
sInt SongSize;
sU8 *SampleData;
sInt SampleSize;
sInt BuzzTiming;
sInt SongBPM; // not used in editor, only for player
sInt SongLength;
sArray<KOp> Ops;
sArray<KEvent> Events;
sArray<KSpline> Splines;
KOp *RootOps[MAX_OP_ROOT];
sInt CurrentRoot;
void Reset();
void Precalc(KEnvironment *kenv);
void AddEvents(KEnvironment *kenv);
sInt CountOps(KOp *start);
#if !sPLAYER
struct KObjectList // object list for KMemoryManager
sInt Size; // memory size currently spent in that class
sInt Budget; // memory budget available
sArray<KOp *> Ops; // op pointers (LRU order)
class KMemoryManager_
KObjectList Objects[KC_COUNT]; // one for each class
sInt GetBudget(sInt type);
void SetBudget(sInt type,sInt size); // set budget for that object type
sInt GetSize(sInt type); // size currently spent for that type
sInt GetCount(sInt type); // # of cached ops in that type
void Use(KOp *op); // mark op as used
void Remove(KOp *op); // remove op from list (and from memory)
void Manage(); // make room if necessary
void Validate(); // consistency check
extern KMemoryManager_ *KMemoryManager;
void MemManagerInit();
void MemManagerExit();
class GenScene;
KObject * __stdcall Init_Misc_Nop(KOp *op);
KObject * __stdcall Init_Misc_If(KOp *op);
KObject * __stdcall Init_Misc_Load(KObject *o);
KObject * __stdcall Init_Misc_Event(KObject *o,sF32 duration);
KObject * __stdcall Init_Misc_EventTime(KObject *o);
KObject * __stdcall Init_Misc_Trigger(KObject *o,KOp *event,
sF32 trigger,sF32 tresh,sF32 delay,sF32 duration,sInt flags,
sF32 mod,sF32 vel,sInt sel,sF323 s,sF323 r,sF323 t,sU32 col,KSpline *spline);
GenScene * __stdcall Init_Misc_PlaySample(GenScene *scene,sInt sw,sInt val,sF32 tresh,sInt sample,sF32 volume,sF32 retrigger,sF32 halfrange);
KObject * __stdcall Init_Misc_Demo(KOp *op);
KObject * __stdcall Init_Misc_MasterCam(sF323 rot,sF323 pos,sF32 farclip,sF32 nearclip,sF32 centerx,sF32 centery,sF32 zoomx,sF32 zoomy);
void __stdcall Exec_Misc_Nop(KOp *op,KEnvironment *kenv);
void __stdcall Exec_Misc_Load(KOp *op,KEnvironment *kenv);
void __stdcall Exec_Misc_Time(KOp *op,KEnvironment *kenv);
void __stdcall Exec_Misc_Event(KOp *op,KEnvironment *kenv,sF32 duration);
void __stdcall Exec_Misc_EventTime(KOp *op,KEnvironment *kenv);
void __stdcall Exec_Misc_Trigger(KOp *op,KEnvironment *kenv,
sF32 trigger,sF32 tresh,sF32 delay,sF32 duration,sInt flags,
sF32 mod,sF32 vel,sInt sel,sF323 s,sF323 r,sF323 t,sU32 col,KSpline *spline);
void __stdcall Exec_Misc_Delay(KOp *op,KEnvironment *kenv,sInt flags,sInt sw,sF32 tresh,sF32 hyst,sF32 time0,sF32 time1,sF32 time2);
void __stdcall Exec_Misc_State(KOp *op,KEnvironment *kenv,sInt sw,sInt val,sInt cond,sInt condsw,sInt condval);
void __stdcall Exec_Misc_SetIf(KOp *op,KEnvironment *kenv,sInt sw,sInt val,sInt var,sInt osw);
void __stdcall Exec_Misc_Menu(KOp *op,KEnvironment *kenv,sInt sw,sInt max,sInt flags);
void __stdcall Exec_Misc_If(KOp *op,KEnvironment *kenv,sInt sw,sInt val);
void __stdcall Exec_Misc_PlaySample(KOp *op,KEnvironment *kenv,sInt sw,sInt val,sF32 tresh,sInt sample,sF32 volume,sF32 retrigger,sF32 halfrange);
void __stdcall Exec_Misc_Demo(KOp *op,KEnvironment *kenv);
void __stdcall Exec_Misc_Menu(KOp *op,KEnvironment *kenv,sInt sw,sInt max,sInt flags);
void __stdcall Exec_Misc_MasterCam(KOp *op,KEnvironment *kenv,sF323 rot,sF323 pos,sF32 farclip,sF32 nearclip,sF32 centerx,sF32 centery,sF32 zoomx,sF32 zoomy);
class GenDemo : public KObject
template <class t> __forceinline t * KEnvironment::GetInst(KOp *me)
return (t *)GetInstImpl(me,sizeof(t));
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