CWE-ou-minkata/Sources/Tools/MaxComponent/plShadowComponents.h

/*==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 plShadowComponents_inc
#define plShadowComponents_inc

const Class_ID SHADOWCAST_COMP_CID(0x4f447666, 0x73a07cc6);
const Class_ID SHADOWRCV_COMP_CID(0x1d3009ca, 0x4d28537f);
const Class_ID SHADOWLIGHT_COMP_CID(0x2a996151, 0x4f4d1ae1);

class plMaxNode;
class plErrorMsg;
class plPointShadowMaster;
class plDirectShadowMaster;
class plShadowCaster;

class plShadowCastComponent : public plComponent
{
public:
enum    
{
    kSelfShadow,
    kBlur,
    kBlurScale,
    kAtten,
    kAttenScale,
    kBoost,
    kQuality,
    kLimitRes
};
protected:
    plShadowCaster*     fCaster;
public:
    plShadowCastComponent();

    hsBool SetupProperties(plMaxNode* pNode, plErrorMsg* pErrMsg);
    hsBool PreConvert(plMaxNode* pNode, plErrorMsg* pErrMsg);
    hsBool Convert(plMaxNode *node, plErrorMsg *pErrMsg);

    static hsBool AddShadowCastModifier(plMaxNode* pNode, plShadowCaster* caster);
    static hsBool AddShadowCastModifier(plSceneObject* so, plShadowCaster* caster);
};

class plShadowRcvComponent : public plComponent
{
public:
enum    
{
    kForceRadio
};
enum
{
    kForceOn,
    kForceOff
};
public:
    plShadowRcvComponent();

    hsBool SetupProperties(plMaxNode* pNode, plErrorMsg* pErrMsg);
    hsBool PreConvert(plMaxNode* pNode, plErrorMsg* pErrMsg);
    hsBool Convert(plMaxNode *node, plErrorMsg *pErrMsg);
};

class plShadowLightComponent : public plComponent
{
public:
    enum {
        kFalloff,
        kMaxDist,
        kPower,
        kShadowOnly,
        kObeyGroups,
        kSelfShadow,
        kQuality
    };
protected:
    hsBool IAddDirectMaster(plMaxNode* node, plSceneObject* so);
    hsBool IAddPointMaster(plMaxNode* node, plSceneObject* so);

public:
    plShadowLightComponent();

    hsBool SetupProperties(plMaxNode* pNode, plErrorMsg* pErrMsg);
    hsBool PreConvert(plMaxNode* pNode, plErrorMsg* pErrMsg);
    hsBool Convert(plMaxNode *node, plErrorMsg *pErrMsg);
};


#endif // plShadowComponents_inc