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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
#ifndef PL_PARTICLEMTL_H
#define PL_PARTICLEMTL_H
#include "Max.h"
//#include "istdplug.h"
#include "iparamb2.h"
//#include "iparamm2.h"
#include "../resource.h"
class Bitmap;
#define PARTICLE_MTL_CLASS_ID Class_ID(0x26df05ff, 0x60660749)
extern TCHAR *GetString(int id);
class plParticleMtl : public Mtl
{
protected:
IParamBlock2 *fBasicPB;
Interval fIValid;
public:
IMtlParams *fIMtlParams;
enum
{
kRefBasic,
};
enum
{
kBlkBasic,
};
enum // Param block indicies
{
kOpacity,
kColor,
kWidth,
kHeight,
kXTiles,
kYTiles,
kNormal,
kBlend,
kOrientation,
kBitmap,
kTexmap,
kColorAmb,
kNoFilter
};
enum
{
kBlendNone,
kBlendAlpha,
kBlendAdd
};
enum
{
kOrientVelocity,
kOrientUp,
kOrientVelStretch,
kOrientVelFlow
};
enum
{
kNormalViewFacing,
kNormalUp,
kNormalNearestLight,
kNormalFromCenter,
kNormalVelUpVel,
kEmissive,
kNumNormalOptions
};
static const char *NormalStrings[];
plParticleMtl(BOOL loading);
void DeleteThis() { delete this; }
//From Animatable
Class_ID ClassID() { return PARTICLE_MTL_CLASS_ID; }
SClass_ID SuperClassID() { return MATERIAL_CLASS_ID; }
void GetClassName(TSTR& s) { s = GetString(IDS_PARTICLE_MTL); }
ParamDlg *CreateParamDlg(HWND hwMtlEdit, IMtlParams *imp);
void Update(TimeValue t, Interval& valid);
Interval Validity(TimeValue t);
void Reset();
void NotifyChanged();
BOOL SupportsMultiMapsInViewport() { return FALSE; }
void SetupGfxMultiMaps(TimeValue t, Material *mtl, MtlMakerCallback &cb);
// Shade and displacement calculation
void Shade(ShadeContext& sc);
void ShadeWithBackground(ShadeContext &sc, Color background);
float EvalDisplacement(ShadeContext& sc);
Interval DisplacementValidity(TimeValue t);
// SubTexmap access methods
int NumSubTexmaps();
Texmap* GetSubTexmap(int i);
void SetSubTexmap(int i, Texmap *m);
TSTR GetSubTexmapSlotName(int i);
TSTR GetSubTexmapTVName(int i);
BOOL SetDlgThing(ParamDlg* dlg);
// Loading/Saving
IOResult Load(ILoad *iload);
IOResult Save(ISave *isave);
RefTargetHandle Clone( RemapDir &remap );
RefResult NotifyRefChanged(Interval changeInt, RefTargetHandle hTarget,
PartID& partID, RefMessage message);
int NumSubs();
Animatable* SubAnim(int i);
TSTR SubAnimName(int i);
int NumRefs();
RefTargetHandle GetReference(int i);
void SetReference(int i, RefTargetHandle rtarg);
int NumParamBlocks();
IParamBlock2* GetParamBlock(int i);
IParamBlock2* GetParamBlockByID(BlockID id);
// void SetParamDlg(ParamDlg *dlg);
// void SetNumSubTexmaps(int num);
DllExport Control *GetAmbColorController();
DllExport Control *GetColorController();
DllExport Control *GetOpacityController();
DllExport Control *GetWidthController();
DllExport Control *GetHeightController();
// From MtlBase and Mtl
void SetAmbient(Color c, TimeValue t);
void SetDiffuse(Color c, TimeValue t);
void SetSpecular(Color c, TimeValue t);
void SetShininess(float v, TimeValue t);
Color GetAmbient(int mtlNum=0, BOOL backFace=FALSE);
Color GetDiffuse(int mtlNum=0, BOOL backFace=FALSE);
Color GetSpecular(int mtlNum=0, BOOL backFace=FALSE);
float GetXParency(int mtlNum=0, BOOL backFace=FALSE);
float GetShininess(int mtlNum=0, BOOL backFace=FALSE);
float GetShinStr(int mtlNum=0, BOOL backFace=FALSE);
float WireSize(int mtlNum=0, BOOL backFace=FALSE);
ULONG Requirements( int subMtlNum );
};
#endif //PL_PARTICLEMTL_H