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CWE-ou-minkata/Sources/Tools/MaxComponent/plCameraComponents.cpp

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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==*/
#include "HeadSpin.h"
#include "max.h" //Max Dependencies
#include "resource.h" //Resource Dependencies
#include "hsResMgr.h" // Ibid
#include "plComponent.h" //Component Dependencies
#include "plComponentReg.h"
#include "plCameraComponents.h" // Ibid
#include "plAnimComponent.h" // Ibid
#include "pnSceneObject/plSceneObject.h" // Ibid
#include "pnSceneObject/plCoordinateInterface.h"
#include "plScene/plSceneNode.h" // Ibid
#include "pnKeyedObject/plKey.h" // Ibid
#include "MaxMain/plMaxNode.h" // Ibid
#include "MaxMain/plMaxNodeData.h" // Ibid
#include "MaxConvert/plConvert.h"
#include "MaxConvert/hsConverterUtils.h" //Conversion Dependencies
#include "MaxConvert/hsControlConverter.h" // Ibid
#include "plPhysical/plSimDefs.h"
#include "plgDispatch.h" //Message Dependencies
#include "pnMessage/plObjRefMsg.h" // Ibid
#include "pnMessage/plIntRefMsg.h" // Ibid
#include "pnMessage/plNodeRefMsg.h" // Ibid
#include "pnMessage/plCameraMsg.h" // Ibid
#include "MaxMain/plPlasmaRefMsgs.h" // Ibid
#include "pfAnimation/plLineFollowMod.h"
#include "plPhysical/plCollisionDetector.h" // MM
#include "pfCamera/plCameraBrain.h"
#include "pfCamera/plCameraModifier.h"
#include "plMiscComponents.h"
#include "MaxMain/plPhysicalProps.h"
#include "plPhysicalComponents.h"
// Line Follow related
#include "plInterp/plAnimPath.h"
#include "plInterp/plController.h"
#include "pfAnimation/plLineFollowMod.h"
#include "pfAnimation/plFollowMod.h"
#include <vector>
#include <string>
//
// DummyCodeIncludeFuncPhys Function.
// Necessary to keep the compiler from throwing away this file.
// No functions within are inherently called otherwise....
//
//
void DummyCodeIncludeFuncCameras()
{
}
// struct for storing transition information temporarily:
// used instead of camtrans because we don't have keys yet,
// but need to set up at pre-convert
struct PreTrans
{
// used when creating default track transitions at runtime
PreTrans(plSceneObject* to)
{
fTransTo = to;
fAccel = 60.0f;
fDecel = 60.0f;
fVelocity = 60.0f;
fPOADecel = 60.0f;
fPOAAccel = 60.0f;
fPOAVelocity = 60.0f;
fCutPos = false;
fCutPOA = false;
fIgnore = false;
}
plSceneObject* fTransTo;
hsBool fCutPos;
hsBool fCutPOA;
hsBool fIgnore;
hsScalar fAccel;
hsScalar fDecel;
hsScalar fVelocity;
hsScalar fPOAAccel;
hsScalar fPOADecel;
hsScalar fPOAVelocity;
};
///
///
///
///
///
///
/// limit pan component class
///
///
///
///
///
///
//Max desc stuff necessary.
CLASS_DESC(plLimitPanComponent, gLimitPaneraDesc, "Allow Camera Panning", "Allow Camera Panning", COMP_TYPE_CAMERA, LIMITPAN_CID)
enum
{
kLimitPanX,
kLimitPanZ,
kPanXDeg,
kPanZDeg,
kMouseSensitivity, // obsolete
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gLimitPaneraBk
(
1, _T("camera"), 0, &gLimitPaneraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_CAMERAPAN, IDS_COMP_ALLOW_PAN, 0, 0, NULL,
kLimitPanX, _T("Limit X"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_X_AXIS,
end,
kLimitPanZ, _T("Limit Z"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_Z_AXIS,
end,
kPanXDeg, _T("X degrees"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 180.0f,
p_default, 90.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX, IDC_CAMERACMD_SPIN_OFFSETX, SPIN_AUTOSCALE,
end,
kPanZDeg, _T("Z degrees"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 180.0f,
p_default, 90.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY, IDC_CAMERACMD_SPIN_OFFSETY, SPIN_AUTOSCALE,
end,
end
);
plLimitPanComponent::plLimitPanComponent()
{
fClassDesc = &gLimitPaneraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
// SetupProperties - Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
hsBool plLimitPanComponent::SetupProperties(plMaxNode* pNode, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plLimitPanComponent::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plLimitPanComponent::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
///
///
///
///
///
///
/// Camera Zoom component class
///
///
///
///
///
///
//Max desc stuff necessary.
CLASS_DESC(plCameraZoomComponent, gCameraZoomeraDesc, "Allow Camera Zoom", "Allow Camera Zoom", COMP_TYPE_CAMERA, CAMERAZOOM_CID)
enum
{
kZoomMaxDeg,
kZoomMinDeg,
kZoomRate,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gCameraZoomeraBk
(
1, _T("camera"), 0, &gCameraZoomeraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_CAMERAZOOM, IDS_COMP_CAMERAZOOM, 0, 0, NULL,
kZoomMaxDeg, _T("max degrees"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 180.0f,
p_default, 120.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX, IDC_CAMERACMD_SPIN_OFFSETX, SPIN_AUTOSCALE,
end,
kZoomMinDeg, _T("min degrees"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 180.0f,
p_default, 35.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY, IDC_CAMERACMD_SPIN_OFFSETY, SPIN_AUTOSCALE,
end,
kZoomRate, _T("degrees per sec"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 180.0f,
p_default, 90.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY2, IDC_CAMERACMD_SPIN_OFFSETY2, SPIN_AUTOSCALE,
end,
end
);
plCameraZoomComponent::plCameraZoomComponent()
{
fClassDesc = &gCameraZoomeraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
// SetupProperties - Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
hsBool plCameraZoomComponent::SetupProperties(plMaxNode* pNode, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plCameraZoomComponent::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plCameraZoomComponent::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
//
//
//
//
//
//
//
//
//
//
// Override transition component
//
//
//
//
//Max desc stuff necessary.
CLASS_DESC(plTransOverrideComponent, gTransOverrideeraDesc, "Override Transition", "Override Transition", COMP_TYPE_CAMERA, TRANSCAM_CID)
enum
{
kTransitionTo,
kCutTrans,
kTrackTrans,
kTransSpeed,
kTransAccel,
kCutPOA,
kTrackPOA,
kTransPOASpeed,
kTransPOAAccel,
kTransDecel,
kTransPOADecel,
kTransVelocity,
kTrans,
kIgnoreTrans,
kTransPOAVelocity,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gTransOverrideeraBk
(
1, _T("camera"), 0, &gTransOverrideeraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_CAMERA_TRANS, IDS_COMP_CAMERATRANS, 0, 0, NULL,
kTransitionTo, _T("transitionto"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_COMP_CAMERARGN_PICKSTATE_BASE,
p_sclassID, CAMERA_CLASS_ID,
p_prompt, IDS_COMP_PHYS_CHOSEN_BASE,
end,
kCutTrans, _T("cut"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_CHECK1,
end,
kTrackTrans, _T("track"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_CHECK2,
p_enable_ctrls, 3, kTransVelocity, kTransAccel, kTransDecel,
end,
kCutPOA, _T("cutPOA"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_CHECK3,
end,
kTrackPOA, _T("trackPOA"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_CHECK4,
p_enable_ctrls, 3, kTransPOASpeed, kTransPOAAccel, kTransPOADecel,
end,
kTransVelocity, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -200.0f, 200.0f,
p_default, 100.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL, IDC_CAMERA_VEL_SPIN, SPIN_AUTOSCALE,
end,
kTransAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -200.0f, 200.0f,
p_default, 100.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL, IDC_CAMERA_ACCEL_SPIN, SPIN_AUTOSCALE,
end,
kTransDecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -200.0f, 200.0f,
p_default, 100.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL, IDC_CAMERA_DECEL_SPIN, SPIN_AUTOSCALE,
end,
kTransPOAVelocity, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -200.0f, 200.0f,
p_default, 100.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL2, IDC_CAMERA_VEL_SPIN2, SPIN_AUTOSCALE,
end,
kTransPOAAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -200.0f, 200.0f,
p_default, 100.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL2, IDC_CAMERA_ACCEL_SPIN2, SPIN_AUTOSCALE,
end,
kTransPOADecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -200.0f, 200.0f,
p_default, 100.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL2, IDC_CAMERA_DECEL_SPIN2, SPIN_AUTOSCALE,
end,
kIgnoreTrans, _T("ignore"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_CHECK_IGNORE,
end,
end
);
plTransOverrideComponent::plTransOverrideComponent()
{
fClassDesc = &gTransOverrideeraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
// SetupProperties - Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
hsBool plTransOverrideComponent::SetupProperties(plMaxNode* pNode, plErrorMsg *pErrMsg)
{
fTransKeys.clear();
return true;
}
hsBool plTransOverrideComponent::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
// see if there is a camera specified
INode* pCamNode = fCompPB->GetINode(kTransitionTo);
PreTrans* pTrans = nil;
if (pCamNode)
pTrans = TRACKED_NEW PreTrans(((plMaxNode*)pCamNode)->GetSceneObject());
else
pTrans = TRACKED_NEW PreTrans(nil);
if (fCompPB->GetInt(kIgnoreTrans))
{
pTrans->fIgnore = true;
}
else
if (fCompPB->GetInt(kTrackTrans))
{
pTrans->fCutPos = false;
pTrans->fAccel = fCompPB->GetFloat(kTransAccel);
pTrans->fDecel = fCompPB->GetFloat(kTransDecel);
pTrans->fVelocity = fCompPB->GetFloat(kTransVelocity);
}
else
{
pTrans->fCutPos = true;
}
if (fCompPB->GetInt(kTrackPOA))
{
pTrans->fCutPOA = false;
pTrans->fPOAAccel = fCompPB->GetFloat(kTransPOAAccel);
pTrans->fPOADecel = fCompPB->GetFloat(kTransPOADecel);
pTrans->fPOAVelocity = fCompPB->GetFloat(kTransPOAVelocity);
}
else
{
pTrans->fCutPOA = true;
}
fTransKeys[pNode] = pTrans;
return true;
}
hsBool plTransOverrideComponent::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plTransOverrideComponent::DeInit(plMaxNode *node, plErrorMsg *pErrMsg)
{
TransitionKeys::iterator i = fTransKeys.begin();
for( ; i != fTransKeys.end(); i++ )
{
delete (*i).second;
}
fTransKeys.clear();
return plComponent::DeInit( node, pErrMsg );
}
/////////////////////////////////////////////////////////////////////////////////////////////////
//
// POA components
//
//
//
//
//
//
//
//
//
//
//
//
// avatar POA component...
//Max desc stuff necessary.
CLASS_DESC(plPOAAvatarComponent, gPOAAvatareraDesc, "Avatar POA", "Avatar POA", COMP_TYPE_CAMERA, AVATAR_POA_CID)
enum
{
kAvPOAOffX,
kAvPOAOffY,
kAvPOAOffZ,
kAvPOAWorldspace,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gPOAAvatareraBk
(
1, _T("camera"), 0, &gPOAAvatareraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_AVATAR_POA, IDS_AVATARPOA, 0, 0, NULL,
kAvPOAOffX, _T("PX Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX5, IDC_CAMERACMD_SPIN_OFFSETX5, SPIN_AUTOSCALE,
end,
kAvPOAOffY, _T("PY Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY4, IDC_CAMERACMD_SPIN_OFFSETY4, SPIN_AUTOSCALE,
end,
kAvPOAOffZ, _T("PZ Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 3.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ2, IDC_CAMERACMD_SPIN_OFFSETZ2, SPIN_AUTOSCALE,
end,
kAvPOAWorldspace, _T("POAworldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_POA_WORLDSPACE,
end,
end
);
plPOAAvatarComponent::plPOAAvatarComponent()
{
fClassDesc = &gPOAAvatareraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
//
//
//
//
//
//
// Object POA component
//
//
//Max desc stuff necessary.
CLASS_DESC(plPOAObjectComponent, gPOAObjecteraDesc, "Object POA", "Object POA", COMP_TYPE_CAMERA, OBJECT_POA_CID)
enum
{
kPOAObject,
kPOAObjOffsetX,
kPOAObjOffsetY,
kPOAObjOffsetZ,
kPOAObjWorldspace,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gPOAObjecteraBk
(
1, _T("camera"), 0, &gPOAObjecteraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_OBJECT_POA, IDS_COMP_OBJECTPOA, 0, 0, NULL,
kPOAObject, _T("objectPOA"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_COMP_CLICK_PROXY,
p_sclassID, GEOMOBJECT_CLASS_ID,
p_prompt, IDS_COMP_PHYS_CHOSEN_BASE,
end,
kPOAObjOffsetX, _T("X Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX, IDC_CAMERACMD_SPIN_OFFSETX, SPIN_AUTOSCALE,
end,
kPOAObjOffsetY, _T("Y Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY, IDC_CAMERACMD_SPIN_OFFSETY, SPIN_AUTOSCALE,
end,
kPOAObjOffsetZ, _T("Z Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ, IDC_CAMERACMD_SPIN_OFFSETZ, SPIN_AUTOSCALE,
end,
kPOAObjWorldspace, _T("POAworldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_OBJECTPOA_WORLDSPACE,
end,
end
);
plPOAObjectComponent::plPOAObjectComponent()
{
fClassDesc = &gPOAObjecteraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
// SetupProperties - Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
hsBool plPOAObjectComponent::SetupProperties(plMaxNode* pNode, plErrorMsg *pErrMsg)
{
if (fCompPB->GetINode(kPOAObject))
{
plMaxNode *pPOA = ((plMaxNode*)fCompPB->GetINode(kPOAObject));
if (pPOA)
{
pPOA->SetForceLocal(true);
return true;
}
}
return false;
}
hsBool plPOAObjectComponent::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
return true;
}
plKey plPOAObjectComponent::GetObjectKey()
{
if (fCompPB->GetINode(kPOAObject))
return ((plMaxNode*)(fCompPB->GetINode(kPOAObject)))->GetSceneObject()->GetKey();
return nil;
}
//
//
//
//
//
//
//
// Make Default component...
//
//
//
//
//
//
//
//
//
//
//Max desc stuff necessary.
CLASS_DESC(plMakeDefaultCamComponent, gMakeDefaultCameraDesc, "Make Default Camera", "Make Default Camera", COMP_TYPE_CAMERA, DEFAULTCAM_CID)
enum
{
kMakeDefaultCam,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gMakeDefaultCameraBk
(
1, _T("camera"), 0, &gMakeDefaultCameraDesc, P_AUTO_CONSTRUCT, plComponent::kRefComp,
end
);
plMakeDefaultCamComponent::plMakeDefaultCamComponent()
{
fClassDesc = &gMakeDefaultCameraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
//
//
//
//
//
//
//
//
//
//
//
// base class for all camera components which make a plCameraModifier
//
//
//
//
hsBool plCameraBaseComponent::IsValidNodeType(plMaxNode *pNode)
{
Object *obj = pNode->EvalWorldState(hsConverterUtils::Instance().GetTime(pNode->GetInterface())).obj;
TimeValue Now = hsConverterUtils::Instance().GetTime(pNode->GetInterface());
if(obj->ConvertToType(Now, Class_ID(LOOKAT_CAM_CLASS_ID, 0)))
return true;
else
return false;
}
hsBool plCameraBaseComponent::SetupProperties(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
fModKeys.clear();
hsBool ValidNode = IsValidNodeType(pNode);
if(!ValidNode){
if(pErrMsg->Set(true, "Invalid Camera Object", "The camera %s is not a 'Max Target Camera type'. This camera will be disabled..\nKill the export?",((INode*)pNode)->GetName()).Ask())
pErrMsg->Set(true, "", "");
else
pErrMsg->Set(false); // Don't want to abort
return false;
}
plMaxNode* node = ((plMaxNode*)pNode->GetTarget());
if (node)
{
node->SetDrawable(false);
node->SetMovable(true);
node->SetForceLocal(true);
}
return true;
}
hsBool plCameraBaseComponent::PreConvert(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
return true;
}
hsBool plCameraBaseComponent::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
// check for overriden transitions and special animation commands
int count = node->NumAttachedComponents();
for (UInt32 x = 0; x < count; x++)
{
plComponentBase *comp = node->GetAttachedComponent(x);
if (comp->ClassID() == TRANSCAM_CID)
{
plTransOverrideComponent* pTrans = (plTransOverrideComponent*)comp;
int idx = 0;
plTransOverrideComponent::TransitionKeys::const_iterator it;
for (it = pTrans->fTransKeys.begin(); it != pTrans->fTransKeys.end(); it++)
{
if (it->first != node)
continue;
PreTrans *trans = it->second;
// convert the pre transition to a camera transition (get the camera modifier key that we are going to)
plSceneObject* pObj = trans->fTransTo;
const plCameraModifier1* pCamMod = nil;
if (pObj)
{
for (int i = 0; i < pObj->GetNumModifiers(); i++)
{
pCamMod = plCameraModifier1::ConvertNoRef(pObj->GetModifier(i));
if (pCamMod)
break;
}
}
CamTrans* camTrans = nil;
if (!pCamMod)
camTrans = TRACKED_NEW CamTrans(nil);
else
camTrans = TRACKED_NEW CamTrans(pCamMod->GetKey());
camTrans->fAccel = trans->fAccel;
camTrans->fDecel = trans->fDecel;
camTrans->fVelocity = trans->fVelocity;
camTrans->fPOAAccel = trans->fPOAAccel;
camTrans->fPOADecel = trans->fPOADecel;
camTrans->fPOAVelocity = trans->fPOAVelocity;
camTrans->fCutPOA = trans->fCutPOA;
camTrans->fCutPos = trans->fCutPos;
camTrans->fIgnore = trans->fIgnore;
fModKeys[node]->AddTrans(camTrans);
idx++;
}
}
}
return true;
}
plCameraModifier1* plCameraBaseComponent::ICreateCameraModifier(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
GenCamera* theCam = nil;
Object* obj = pNode->EvalWorldState(hsConverterUtils::Instance().GetTime(pNode->GetInterface())).obj;
TimeValue Now = hsConverterUtils::Instance().GetTime(pNode->GetInterface());
if (obj->ConvertToType(Now, Class_ID(LOOKAT_CAM_CLASS_ID, 0)))
theCam = (GenCamera *) obj->ConvertToType(Now, Class_ID(LOOKAT_CAM_CLASS_ID, 0));
else
{
return nil;
}
pNode->SetDrawable(false);
pNode->SetForceLocal(true);
pNode->SetItinerant(true);
// create run-time objects
plCameraModifier1* pMod = TRACKED_NEW plCameraModifier1;
plKey modifierKey = hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pMod, pNode->GetLocation());
hsgResMgr::ResMgr()->AddViaNotify(modifierKey, TRACKED_NEW plObjRefMsg(pNode->GetSceneObject()->GetKey(), plRefMsg::kOnCreate, -1, plObjRefMsg::kModifier), plRefFlags::kActiveRef);
obj = pNode->EvalWorldState(hsConverterUtils::Instance().GetTime(pNode->GetInterface())).obj;
hsVector3 pt;
float FOVvalue= 0.0; //Currently in Radians
// radians
FOVvalue = theCam->GetFOV(Now);
// convert
FOVvalue = FOVvalue*(180/3.141592);
int FOVType = theCam->GetFOVType();
hsScalar wDeg, hDeg;
switch(FOVType)
{
case 0: // FOV_W
{
wDeg = FOVvalue;
hDeg = (wDeg*3)/4;
}
break;
case 1: // FOV_H
{
hDeg = FOVvalue;
wDeg = (hDeg*4)/3;
}
break;
}
pMod->SetFOVw(wDeg);
pMod->SetFOVh(hDeg);
pNode->AddModifier(pMod, IGetUniqueName(pNode));
return pMod;
}
void plCameraBaseComponent::ISetLimitPan(plMaxNode* pNode, plCameraBrain1* pBrain)
{
plComponentBase* LimitPanComp = 0;
for (UInt32 x = 0; x < pNode->NumAttachedComponents(); x++)
{
plComponentBase *comp = pNode->GetAttachedComponent(x);
if (comp->ClassID() == LIMITPAN_CID)
LimitPanComp = comp;
}
if (LimitPanComp)
{
// set this camera to limit panning x degrees
IParamBlock2* pBlk = LimitPanComp->GetParamBlock(plComponentBase::kRefComp);
if ( pBlk && pBlk->GetInt(kLimitPanX) )
{
hsScalar deg = pBlk->GetFloat(kPanZDeg);
hsScalar rad = hsScalarDegToRad(deg);
pBrain->SetXPanLimit( rad * 0.5f );
}
if ( pBlk && pBlk->GetInt(kLimitPanZ) )
{
hsScalar deg = pBlk->GetFloat(kPanXDeg);
hsScalar rad = hsScalarDegToRad(deg);
pBrain->SetZPanLimit( rad * 0.5f );
}
}
}
void plCameraBaseComponent::ISetLimitZoom(plMaxNode* pNode, plCameraBrain1* pBrain)
{
plComponentBase* LimitZoomComp = 0;
for (UInt32 x = 0; x < pNode->NumAttachedComponents(); x++)
{
plComponentBase *comp = pNode->GetAttachedComponent(x);
if (comp->ClassID() == CAMERAZOOM_CID)
LimitZoomComp = comp;
}
if (LimitZoomComp)
{
// set this camera to limit panning x degrees
IParamBlock2* pBlk = LimitZoomComp->GetParamBlock(plComponentBase::kRefComp);
hsScalar max = pBlk->GetFloat(kZoomMaxDeg);
hsScalar min = pBlk->GetFloat(kZoomMinDeg);
hsScalar rate = pBlk->GetFloat(kZoomRate);
pBrain->SetZoomParams(max / 1.33333333, min / 1.33333333, rate);
}
}
void plCameraBaseComponent::ISetIgnoreSubworld(plMaxNode* pNode, plCameraBrain1* pBrain)
{
plComponentBase* subComp = 0;
for (UInt32 x = 0; x < pNode->NumAttachedComponents(); x++)
{
plComponentBase *comp = pNode->GetAttachedComponent(x);
if (comp->ClassID() == CAM_IGNORE_SUB_CID)
subComp = comp;
}
if (subComp)
{
// set this camera to ignore subworld movement
pBrain->SetFlags(plCameraBrain1::kIgnoreSubworldMovement);
}
}
plCameraModifier1* plCameraBaseComponent::ICreateFocalPointObject(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
plMaxNode* node = ((plMaxNode*)pNode->GetTarget());
plCameraModifier1* pPOAMod = TRACKED_NEW plCameraModifier1;
plKey poaModifierKey = hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pPOAMod, node->GetLocation());
hsgResMgr::ResMgr()->AddViaNotify(poaModifierKey, TRACKED_NEW plObjRefMsg(node->GetKey(), plRefMsg::kOnCreate, -1, plObjRefMsg::kModifier), plRefFlags::kActiveRef);
plCameraBrain1* pPOABrain = TRACKED_NEW plCameraBrain1(pPOAMod);
// Give the brain a key
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pPOABrain, pNode->GetLocation());
plGenRefMsg* pGRMsg = TRACKED_NEW plGenRefMsg(pPOAMod->GetKey(), plRefMsg::kOnCreate, -1, 0);
pGRMsg->SetRef( (hsKeyedObject*)pPOABrain );
plConvert::Instance().AddMessageToQueue(pGRMsg);
return (pPOAMod);
}
hsBool plCameraBaseComponent::ISetPOA(plMaxNode* pNode, plCameraBrain1* pBrain, plErrorMsg* pErrMsg)
{
// do we want a special POA for this brain
hsBool bResult = false;
hsBool bAvPOA = false;
plComponentBase* POAComp = 0;
hsBool bPOAObject = false;
plComponentBase* objPOAComp = 0;
for (UInt32 x = 0; x < pNode->NumAttachedComponents(); x++)
{
plComponentBase *comp = pNode->GetAttachedComponent(x);
if (comp->ClassID() == OBJECT_POA_CID)
{
if (objPOAComp != 0 || POAComp != 0)
{
pErrMsg->Set(true, "Export Error - Cameras",
"Object %s : Cameras must have one and only one POA component!\n",
pNode->GetName()).Show();
pErrMsg->Set(false);
return false;
}
objPOAComp = comp;
bPOAObject = true;
}
if (comp->ClassID() == AVATAR_POA_CID)
{
if (objPOAComp != 0 || POAComp != 0)
{
pErrMsg->Set(true, "Export Error - Cameras",
"Object %s : Cameras must have one and only one POA component!\n",
pNode->GetName()).Show();
pErrMsg->Set(false);
return false;
}
bAvPOA = true;
POAComp = comp;
}
}
if (bPOAObject)
{
IParamBlock2* pBlk = objPOAComp->GetParamBlock(plComponentBase::kRefComp);
if (!pBlk)
return false;
plKey fCamKey = ((plPOAObjectComponent*)objPOAComp)->GetObjectKey();
if (fCamKey)
{
pBrain->SetSubject(plSceneObject::ConvertNoRef(fCamKey->GetObjectPtr()));
if (!plCameraBrain1_Avatar::ConvertNoRef(pBrain))
{
pBrain->SetFlags(plCameraBrain1::kCutPOA);
pBrain->SetFlags(plCameraBrain1::kCutPos);
}
hsVector3 pt;
pt.fX = pBlk->GetFloat(kPOAObjOffsetX);
pt.fY = pBlk->GetFloat(kPOAObjOffsetY);
pt.fZ = pBlk->GetFloat(kPOAObjOffsetZ);
pBrain->SetPOAOffset(pt);
if (pBlk->GetInt(kPOAObjWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePOA);
bResult = true;
}
else
{
pErrMsg->Set(true, "Export Error - Cameras",
"Object POA component of camera %s has no object specified!\n",
pNode->GetName()).Show();
pErrMsg->Set(false);
return false;
}
}
if (bAvPOA)
{
pBrain->SetFlags(plCameraBrain1::kFollowLocalAvatar);
IParamBlock2* pBlk = POAComp->GetParamBlock(plComponentBase::kRefComp);
if (!pBlk)
return false;
hsVector3 pt;
pt.fX = pBlk->GetFloat(kAvPOAOffX);
pt.fY = pBlk->GetFloat(kAvPOAOffY);
pt.fZ = pBlk->GetFloat(kAvPOAOffZ);
if (pBlk->GetInt(kAvPOAWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePOA);
pBrain->SetPOAOffset(pt);
bResult = true;
}
return bResult;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
// Camera1Component
//
// the fixed camera component for the new camera code..
//
//
//
//
//
//
//
//
//
//
//Max desc stuff necessary.
CLASS_DESC(plCamera1Component, gCamera1Desc, "FixedCamera", "Fixed Camera", COMP_TYPE_CAMERA, FIXEDCAM_CID)
//Max paramblock2 stuff below.
ParamBlockDesc2 gCamera1Bk
(
1, _T("camera"), 0, &gCamera1Desc, P_AUTO_CONSTRUCT, plComponent::kRefComp,
end
);
plCamera1Component::plCamera1Component()
{
fClassDesc = &gCamera1Desc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plCamera1Component::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
plCameraModifier1* pMod = ICreateCameraModifier(pNode, pErrMsg);
if (!pMod)
return false;
//this is a fixed camera using the built-in target
plCameraBrain1_Fixed* pBrain = TRACKED_NEW plCameraBrain1_Fixed(pMod);
// Give the brain a key
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pBrain, pNode->GetLocation());
plGenRefMsg* pMsg = TRACKED_NEW plGenRefMsg(pMod->GetKey(), plRefMsg::kOnCreate, -1, 0);
pMsg->SetRef( (hsKeyedObject*)pBrain );
plConvert::Instance().AddMessageToQueue(pMsg);
pBrain->SetFlags(plCameraBrain1::kCutPOA);
pBrain->SetFlags(plCameraBrain1::kCutPos);
if (!ISetPOA(pNode, pBrain, pErrMsg))
pBrain->SetTargetPoint(ICreateFocalPointObject(pNode, pErrMsg));
ISetLimitPan(pNode, pBrain);
ISetLimitZoom(pNode, pBrain);
ISetIgnoreSubworld(pNode, pBrain);
fModKeys[pNode] = pMod;
return true;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
// IgnoreSubworldComponent
//
// tells the camera to ignore all subworld matrix movement
//
//
//
//
//
//
//
//
//
//
//Max desc stuff necessary.
CLASS_DESC(plCameraIgnoreSub, gCameraIgnoreSubDesc, "IgnoreSubworldMovement", "Ignore Subworld Movement", COMP_TYPE_CAMERA, CAM_IGNORE_SUB_CID)
//Max paramblock2 stuff below.
ParamBlockDesc2 gCameraIgnoreSubBk
(
1, _T("camera"), 0, &gCameraIgnoreSubDesc, P_AUTO_CONSTRUCT, plComponent::kRefComp,
end
);
plCameraIgnoreSub::plCameraIgnoreSub()
{
fClassDesc = &gCameraIgnoreSubDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
// AutoCamComponent
//
// the 3rd person camera component for the new camera code..
//
//
//
//
//
//
//
//
//
//
//Max desc stuff necessary.
CLASS_DESC(plAutoCamComponent, gAutoCameraDesc, "AutoCamera", "Auto Camera", COMP_TYPE_CAMERA, AUTOCAM_CID)
enum
{
kAutoCamOffX,
kAutoCamOffY,
kAutoCamOffZ,
kAutoCamWorldspace,
kAutoCamLOS,
kAutoCamSpeed,
kAutoCamAccel,
kAutoPOAOffX,
kAutoPOAOffY,
kAutoPOAOffZ,
kAutoCamCut,
kAutoCamPOAWorldspace,
kAutoCamPosWorldspace,
kAutoCamDecel,
kAutoCamPOAAccel,
kAutoCamPOADecel,
kAutoCamPOASpeed,
kAutoCamCutPOA,
kAutoCamVelocity,
kAutoCamVerticalInFall,
kAutoCamFastRun,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gAutoCameraBk
(
1, _T("camera"), 0, &gAutoCameraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_AUTOCAM, IDS_COMP_AUTOCAM, 0, 0, NULL,
kAutoCamOffX, _T("X Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX, IDC_CAMERACMD_SPIN_OFFSETX, SPIN_AUTOSCALE,
end,
kAutoCamOffY, _T("Y Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 10.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY, IDC_CAMERACMD_SPIN_OFFSETY, SPIN_AUTOSCALE,
end,
kAutoCamOffZ, _T("Z Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 3.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ, IDC_CAMERACMD_SPIN_OFFSETZ, SPIN_AUTOSCALE,
end,
kAutoPOAOffX, _T("PX Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX5, IDC_CAMERACMD_SPIN_OFFSETX5, SPIN_AUTOSCALE,
end,
kAutoPOAOffY, _T("PY Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY4, IDC_CAMERACMD_SPIN_OFFSETY4, SPIN_AUTOSCALE,
end,
kAutoPOAOffZ, _T("PZ Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 3.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ2, IDC_CAMERACMD_SPIN_OFFSETZ2, SPIN_AUTOSCALE,
end,
kAutoCamLOS, _T("maintainLOS"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_LOS,
end,
kAutoCamCut, _T("cutPos"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_LOS2,
end,
kAutoCamCutPOA, _T("cutPOA"), TYPE_BOOL, 0, 0,
p_default, 1,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_LOS3,
end,
kAutoCamPosWorldspace, _T("PosWorldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_POS_WORLDSPACE,
end,
kAutoCamPOAWorldspace, _T("POAworldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_POA_WORLDSPACE,
end,
kAutoCamVelocity, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL, IDC_CAMERA_VEL_SPIN, SPIN_AUTOSCALE,
end,
kAutoCamAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL, IDC_CAMERA_ACCEL_SPIN, SPIN_AUTOSCALE,
end,
kAutoCamDecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL, IDC_CAMERA_DECEL_SPIN, SPIN_AUTOSCALE,
end,
kAutoCamPOASpeed, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL2, IDC_CAMERA_VEL_SPIN2, SPIN_AUTOSCALE,
end,
kAutoCamPOAAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL2, IDC_CAMERA_ACCEL_SPIN2, SPIN_AUTOSCALE,
end,
kAutoCamPOADecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL2, IDC_CAMERA_DECEL_SPIN2, SPIN_AUTOSCALE,
end,
kAutoCamVerticalInFall, _T("vertical"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_VERTICAL,
end,
kAutoCamFastRun, _T("runspeedup"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_RUN,
end,
end
);
plAutoCamComponent::plAutoCamComponent()
{
fClassDesc = &gAutoCameraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plAutoCamComponent::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
plCameraModifier1* pMod = ICreateCameraModifier(pNode, pErrMsg);
if (!pMod)
return false;
plCameraBrain1_Avatar* pBrain = TRACKED_NEW plCameraBrain1_Avatar(pMod);
// Give the brain a key
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pBrain, pNode->GetLocation());
plGenRefMsg* pMsg = TRACKED_NEW plGenRefMsg(pMod->GetKey(), plRefMsg::kOnCreate, -1, 0);
pMsg->SetRef( (hsKeyedObject*)pBrain );
plConvert::Instance().AddMessageToQueue(pMsg);
hsVector3 pt;
pt.Set(fCompPB->GetFloat(kAutoCamOffX),fCompPB->GetFloat(kAutoCamOffY),fCompPB->GetFloat(kAutoCamOffZ));
pBrain->SetOffset(pt);
pt.Set(fCompPB->GetFloat(kAutoPOAOffX),fCompPB->GetFloat(kAutoPOAOffY),fCompPB->GetFloat(kAutoPOAOffZ));
pBrain->SetPOAOffset(pt);
if (fCompPB->GetInt(kAutoCamPosWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePos);
if (fCompPB->GetInt(kAutoCamPOAWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePOA);
if (fCompPB->GetInt(kAutoCamLOS))
pBrain->SetFlags(plCameraBrain1::kMaintainLOS);
if (fCompPB->GetInt(kAutoCamCut))
pBrain->SetFlags(plCameraBrain1::kCutPos);
if (fCompPB->GetInt(kAutoCamCutPOA))
pBrain->SetFlags(plCameraBrain1::kCutPOA);
if (fCompPB->GetInt(kAutoCamVerticalInFall))
pBrain->SetFlags(plCameraBrain1::kVerticalWhenFalling);
if (fCompPB->GetInt(kAutoCamFastRun))
pBrain->SetFlags(plCameraBrain1::kSpeedUpWhenRunning);
// We want a local Avatar POA for this brain
pBrain->SetFlags(plCameraBrain1::kFollowLocalAvatar);
fModKeys[pNode] = pMod;
// set brain parameters
ISetLimitPan(pNode, pBrain);
ISetLimitZoom(pNode, pBrain);
ISetIgnoreSubworld(pNode, pBrain);
pBrain->SetAccel(fCompPB->GetFloat(kAutoCamAccel));
pBrain->SetDecel(fCompPB->GetFloat(kAutoCamDecel));
pBrain->SetVelocity(fCompPB->GetFloat(kAutoCamVelocity));
pBrain->SetPOAAccel(fCompPB->GetFloat(kAutoCamPOAAccel));
pBrain->SetPOADecel(fCompPB->GetFloat(kAutoCamPOADecel));
pBrain->SetPOAVelocity(fCompPB->GetFloat(kAutoCamPOASpeed));
return true;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
// FPCamComponent
//
// the first-person camera component for the new camera code..
//
//
//
//
//
//
//
//
//
//
//Max desc stuff necessary.
CLASS_DESC(plFPCamComponent, gFPCameraDesc, "First Person Camera", "First Person Camera", COMP_TYPE_CAMERA, FPCAM_CID)
enum
{
kFPCamOffX,
kFPCamOffY,
kFPCamOffZ,
kFPCamPOAOffX,
kFPCamPOAOffY,
kFPCamPOAOffZ,
kFpCamPOAWorldspace,
kFpCamPosWorldspace,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gFPCameraBk
(
1, _T("camera"), 0, &gFPCameraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_FIRSTPERSON_CAM, IDS_COMP_FIRST_PERSONCAM, 0, 0, NULL,
kFPCamOffX, _T("X Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX, IDC_CAMERACMD_SPIN_OFFSETX, SPIN_AUTOSCALE,
end,
kFPCamOffY, _T("Y Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 1.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY, IDC_CAMERACMD_SPIN_OFFSETY, SPIN_AUTOSCALE,
end,
kFPCamOffZ, _T("Z Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 6.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ, IDC_CAMERACMD_SPIN_OFFSETZ, SPIN_AUTOSCALE,
end,
kFPCamPOAOffX, _T("PX Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX5, IDC_CAMERACMD_SPIN_OFFSETX5, SPIN_AUTOSCALE,
end,
kFPCamPOAOffY, _T("PY Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY4, IDC_CAMERACMD_SPIN_OFFSETY4, SPIN_AUTOSCALE,
end,
kFPCamPOAOffZ, _T("PZ Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 6.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ2, IDC_CAMERACMD_SPIN_OFFSETZ2, SPIN_AUTOSCALE,
end,
kFpCamPOAWorldspace, _T("POAworldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_POA_WORLDSPACE,
end,
kFpCamPosWorldspace, _T("Posworldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_POS_WORLDSPACE,
end,
end
);
plFPCamComponent::plFPCamComponent()
{
fClassDesc = &gFPCameraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plFPCamComponent::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
plCameraModifier1* pMod = ICreateCameraModifier(pNode, pErrMsg);
if (!pMod)
return false;
plCameraBrain1_FirstPerson* pBrain = TRACKED_NEW plCameraBrain1_FirstPerson(pMod);
// Give the brain a key
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pBrain, pNode->GetLocation());
plGenRefMsg* pMsg2 = TRACKED_NEW plGenRefMsg(pMod->GetKey(), plRefMsg::kOnCreate, -1, 0);
pMsg2->SetRef( (hsKeyedObject*)pBrain );
plConvert::Instance().AddMessageToQueue(pMsg2);
hsVector3 pt;
pt.Set(fCompPB->GetFloat(kFPCamOffX),fCompPB->GetFloat(kFPCamOffY),fCompPB->GetFloat(kFPCamOffZ));
pBrain->SetOffset(pt);
pt.Set(fCompPB->GetFloat(kFPCamPOAOffX),fCompPB->GetFloat(kFPCamPOAOffY),fCompPB->GetFloat(kFPCamPOAOffZ));
pBrain->SetPOAOffset(pt);
// We want a local Avatar POA for this brain
pBrain->SetFlags(plCameraBrain1::kFollowLocalAvatar);
// and we don't want any lag at all.
pBrain->SetFlags(plCameraBrain1::kCutPos);
pBrain->SetFlags(plCameraBrain1::kCutPOA);
fModKeys[pNode] = pMod;
if (fCompPB->GetInt(kFpCamPOAWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePOA);
if (fCompPB->GetInt(kFpCamPosWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePos);
ISetLimitPan(pNode, pBrain);
ISetLimitZoom(pNode, pBrain);
ISetIgnoreSubworld(pNode, pBrain);
return true;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
// RailCameraComponent
//
// the fixed camera component for the new camera code..
//
//
//
//
//
//
//
//
//
//
enum
{
kRailCamObj,
kRailFarthest,
kRailSpeed,
kRailAccel,
kRailDecel,
kRailPOASpeed,
kRailPOAAccel,
kRailPOADecel,
kRailVelocity,
};
CLASS_DESC(plRailCameraComponent, gRailCameraDesc, "Rail Camera", "Rail Camera", COMP_TYPE_CAMERA, RAIL_CAM_CID)
ParamBlockDesc2 gRailCameraBk
(
plComponent::kBlkComp, _T("RailCamera"), 0, &gRailCameraDesc, P_AUTO_CONSTRUCT+P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_CAMERA_RAIL, IDS_COMP_RAILCAMERA, 0, 0, 0,
kRailCamObj, _T("PathObjectChoice"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_COMP_LINE_CHOOSE_PATH,
end,
kRailFarthest, _T("farthest"), TYPE_BOOL, 0, 0,
p_default, FALSE,
p_ui, TYPE_SINGLECHEKBOX, IDC_CHECK1,
end,
kRailVelocity, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 5.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL, IDC_CAMERA_VEL_SPIN, SPIN_AUTOSCALE,
end,
kRailAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 5.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL, IDC_CAMERA_ACCEL_SPIN, SPIN_AUTOSCALE,
end,
kRailDecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 5.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL, IDC_CAMERA_DECEL_SPIN, SPIN_AUTOSCALE,
end,
kRailPOASpeed, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL2, IDC_CAMERA_VEL_SPIN2, SPIN_AUTOSCALE,
end,
kRailPOAAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL2, IDC_CAMERA_ACCEL_SPIN2, SPIN_AUTOSCALE,
end,
kRailPOADecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL2, IDC_CAMERA_DECEL_SPIN2, SPIN_AUTOSCALE,
end,
end
);
plRailCameraComponent::plRailCameraComponent()
: fValid(false),
fLineMod(nil)
{
fClassDesc = &gRailCameraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plRailCameraComponent::IMakeLineMod(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
plRailCameraMod* lineMod = TRACKED_NEW plRailCameraMod;
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), lineMod, pNode->GetLocation());
lineMod->SetFollowMode(plLineFollowMod::kFollowLocalAvatar);
plMaxNode* pathNode = (plMaxNode*)fCompPB->GetINode(kRailCamObj);
if(!pathNode)
{
pErrMsg->Set(true, "Path Node Failure", "Path Node %s was set to be Ignored or empty. Path Component ignored.", ((INode*)pathNode)->GetName()).Show();
pErrMsg->Set(false);
return false;
}
//hsAssert(pathNode, "If valid is true, this must be set");
Control* maxTm = pathNode->GetTMController();
plCompoundController* tmc = plCompoundController::ConvertNoRef(hsControlConverter::Instance().MakeTransformController(maxTm, pathNode));
if( !(tmc && tmc->GetPosController() && !plCompoundController::ConvertNoRef(tmc->GetPosController())) )
{
delete tmc;
pErrMsg->Set(true, pNode->GetName(), "Rail Camera Path Node %s has no suitable animation. Rail Camera ignored", pathNode->GetName()).Show();
pErrMsg->Set(false);
return false;
}
Matrix3 w2p(true);
Matrix3 l2w = pathNode->GetNodeTM(TimeValue(0));
if( !pathNode->GetParentNode()->IsRootNode() )
w2p = Inverse(pathNode->GetParentNode()->GetNodeTM(TimeValue(0)));
hsMatrix44 loc2Par = pathNode->Matrix3ToMatrix44(l2w * w2p);
gemAffineParts ap;
decomp_affine(loc2Par.fMap, &ap);
hsAffineParts initParts;
AP_SET(initParts, ap);
plAnimPath* animPath = TRACKED_NEW plAnimPath;
animPath->SetController(tmc);
animPath->InitParts(initParts);
animPath->SetFarthest(fCompPB->GetInt(kRailFarthest));
lineMod->SetPath(animPath);
if( !pathNode->GetParentNode()->IsRootNode() )
{
plMaxNode* parNode = (plMaxNode*)pathNode->GetParentNode();
plSceneObject* parObj = parNode->GetSceneObject();
if( parObj )
{
plGenRefMsg* refMsg = TRACKED_NEW plGenRefMsg(lineMod->GetKey(), plRefMsg::kOnCreate, 0, plLineFollowMod::kRefParent);
hsgResMgr::ResMgr()->AddViaNotify(parObj->GetKey(), refMsg, plRefFlags::kPassiveRef);
}
}
plLeafController *controller = plLeafController::ConvertNoRef(tmc->GetPosController());
hsPoint3 start, end;
controller->Interp(0, &start);
controller->Interp(controller->GetLength(), &end);
animPath->SetWrap(start == end);
lineMod->SetForceToLine(true);
fLineMod = lineMod;
return true;
}
hsBool plRailCameraComponent::SetupProperties(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
if (!plCameraBaseComponent::SetupProperties(pNode, pErrMsg))
return false;
fValid = false;
fLineMod = nil;
if( !fCompPB->GetINode(kRailCamObj) )
{
return true;
}
plMaxNode* pathNode = (plMaxNode*)fCompPB->GetINode(kRailCamObj);
if( !pathNode )
{
return true;
}
if( !pathNode->IsTMAnimated() )
{
return true;
}
pathNode->SetCanConvert(false);
fValid = true;
pNode->SetForceLocal(true);
pNode->SetMovable(true);
return true;
}
hsBool plRailCameraComponent::PreConvert(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
plCameraModifier1* pMod = ICreateCameraModifier(pNode, pErrMsg);
if (!pMod)
return false;
//this is a fixed camera using the built-in target
plCameraBrain1_Fixed* pBrain = TRACKED_NEW plCameraBrain1_Fixed(pMod);
// Give the brain a key
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pBrain, pNode->GetLocation());
// make the rail cam have pretty slow acceleration
pBrain->SetAccel(5.0f);
pBrain->SetDecel(5.0f);
plGenRefMsg* pMsg = TRACKED_NEW plGenRefMsg(pMod->GetKey(), plRefMsg::kOnCreate, -1, 0);
pMsg->SetRef( (hsKeyedObject*)pBrain );
plConvert::Instance().AddMessageToQueue(pMsg);
pBrain->SetVelocity(fCompPB->GetFloat(kRailVelocity));
pBrain->SetAccel(fCompPB->GetFloat(kRailAccel));
pBrain->SetDecel(fCompPB->GetFloat(kRailDecel));
// need to cap these in legacy datasets
if (pBrain->GetAccel() > 10.0f)
pBrain->SetAccel(10.0f);
if (pBrain->GetDecel() > 10.0f)
pBrain->SetDecel(10.0f);
if (pBrain->GetVelocity() > 10.0f)
pBrain->SetVelocity(10.0f);
pBrain->SetPOAVelocity(fCompPB->GetFloat(kRailPOASpeed));
pBrain->SetPOAAccel(fCompPB->GetFloat(kRailPOAAccel));
pBrain->SetPOADecel(fCompPB->GetFloat(kRailPOADecel));
if (!ISetPOA(pNode, pBrain, pErrMsg))
pBrain->SetTargetPoint(ICreateFocalPointObject(pNode, pErrMsg));
ISetLimitPan(pNode, pBrain);
ISetLimitZoom(pNode, pBrain);
ISetIgnoreSubworld(pNode, pBrain);
fModKeys[pNode] = pMod;
// rail camera part
plMaxNode* pathNode = (plMaxNode*)fCompPB->GetINode(kRailCamObj);
if( !pathNode )
{
pErrMsg->Set(true, "Invald Rail Camera", "Rail Camera component on %s. has no path object selected. This component will not be exported.\n", ((INode*)pNode)->GetName()).Show();
pErrMsg->Set(false);
return false;
}
if( !fLineMod )
{
if( !IMakeLineMod(pNode, pErrMsg) )
{
fValid = false;
return true;
}
}
pNode->AddModifier(fLineMod, IGetUniqueName(pNode));
pBrain->SetRail(fLineMod);
return true;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
// Circle camera Component
//
// a circle camera component for the new camera code..
//
//
//
//
//
//
//
//
//
//
enum
{
kCircleFarthest,
kCircleSpeed,
kCirclePOASpeed,
kCirclePOAAccel,
kCirclePOADecel,
kCirclePOAVelocity,
};
CLASS_DESC(plCircleCameraComponent, gCircleCameraDesc, "Circle Camera", "Circle Camera", COMP_TYPE_CAMERA, CIRCLE_CAM_CID)
ParamBlockDesc2 gCircleCameraBk
(
plComponent::kBlkComp, _T("CircleCamera"), 0, &gCircleCameraDesc, P_AUTO_CONSTRUCT+P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_CAMERA_CIRCLE, IDS_COMP_CIRCLECAMERA, 0, 0, 0,
kCircleFarthest, _T("farthest"), TYPE_BOOL, 0, 0,
p_default, FALSE,
p_ui, TYPE_SINGLECHEKBOX, IDC_CHECK1,
end,
kCircleSpeed, _T("Lag Scale"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.1f, 1.0f,
p_default, 0.1f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX3, IDC_CAMERACMD_SPIN_OFFSETX3, SPIN_AUTOSCALE,
end,
kCirclePOAVelocity, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL, IDC_CAMERA_VEL_SPIN, SPIN_AUTOSCALE,
end,
kCirclePOAAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL, IDC_CAMERA_ACCEL_SPIN, SPIN_AUTOSCALE,
end,
kCirclePOADecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL, IDC_CAMERA_DECEL_SPIN, SPIN_AUTOSCALE,
end,
end
);
plCircleCameraComponent::plCircleCameraComponent()
: fValid(false)
{
fClassDesc = &gCircleCameraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plCircleCameraComponent::PreConvert(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
plCameraModifier1* pMod = ICreateCameraModifier(pNode, pErrMsg);
if (!pMod)
return false;
//this is a circle camera using the built-in target
plCameraBrain1_Circle* pBrain = TRACKED_NEW plCameraBrain1_Circle(pMod);
// Give the brain a key
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pBrain, pNode->GetLocation());
// make the circle cam have pretty slow acceleration
pBrain->SetAccel(10.0f);
pBrain->SetDecel(10.0f);
pBrain->SetVelocity(15.0f);
// Stay away from / close to the local avatar
pBrain->SetFlags(plCameraBrain1::kFollowLocalAvatar);
if (fCompPB->GetInt(kCircleFarthest))
pBrain->SetFarCircleCam(true);
plGenRefMsg* pMsg = TRACKED_NEW plGenRefMsg(pMod->GetKey(), plRefMsg::kOnCreate, -1, 0);
pMsg->SetRef( (hsKeyedObject*)pBrain );
plConvert::Instance().AddMessageToQueue(pMsg);
pBrain->SetPOAVelocity(fCompPB->GetFloat(kCirclePOAVelocity));
pBrain->SetPOAAccel(fCompPB->GetFloat(kCirclePOAAccel));
pBrain->SetPOADecel(fCompPB->GetFloat(kCirclePOADecel));
if (fCompPB->GetFloat(kCircleSpeed))
pBrain->SetCircumferencePerSec(fCompPB->GetFloat(kCircleSpeed));
if (!ISetPOA(pNode, pBrain, pErrMsg))
pBrain->SetTargetPoint(ICreateFocalPointObject(pNode, pErrMsg));
else
pBrain->SetCircleFlags(plCameraBrain1_Circle::kCircleLocalAvatar);
// set radius and center point
hsPoint3 point, point2;
TimeValue Now = hsConverterUtils::Instance().GetTime(pNode->GetInterface());
Matrix3 ReturnMatrix = pNode->GetTarget()->GetNodeTM(Now);
Point3 ReturnVal = ReturnMatrix.GetRow(3);
point.fX = ReturnVal.x;
point.fY = ReturnVal.y;
point.fZ = ReturnVal.z;
ReturnMatrix = pNode->GetLocalToWorld(Now);
ReturnVal = ReturnMatrix.GetRow(3);
point2.fX = ReturnVal.x;
point2.fY = ReturnVal.y;
point2.fZ = ReturnVal.z;
hsVector3 vec(point - point2);
pBrain->SetRadius(vec.Magnitude());
pBrain->SetCenter(&point);
ISetLimitPan(pNode, pBrain);
ISetLimitZoom(pNode, pBrain);
ISetIgnoreSubworld(pNode, pBrain);
fModKeys[pNode] = pMod;
return true;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
// the detector for triggering camera changes
///////////////////////////////////////////////////////
class plCameraDetectorComponent : public plPhysicCoreComponent
{
public:
plCameraDetectorComponent();
void DeleteThis() { delete this; }
hsBool SetupProperties(plMaxNode *node, plErrorMsg *pErrMsg);
hsBool Convert(plMaxNode *node, plErrorMsg *pErrMsg);
hsBool PreConvert(plMaxNode *node, plErrorMsg *pErrMsg);
virtual void CollectNonDrawables(INodeTab& nonDrawables) { AddTargetsToList(nonDrawables); }
};
CLASS_DESC(plCameraDetectorComponent, gCameraDetectorDesc, "Camera Region", "CameraRegion", COMP_TYPE_CAMERA, CAM_REGION_CID)
enum
{
kCameraTarget,
};
ParamBlockDesc2 gCameraRegionBlock
(
plComponent::kBlkComp, _T("cameraRegion"), 0, &gCameraDetectorDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_CAMERARGN, IDS_CAMERARGN, 0, 0, NULL,
kCameraTarget, _T("CameraTarget"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_COMP_CAMERARGN_PICKSTATE_BASE,
p_sclassID, CAMERA_CLASS_ID,
p_prompt, IDS_COMP_PHYS_CHOSEN_BASE,
end,
end
);
plCameraDetectorComponent::plCameraDetectorComponent()
{
fClassDesc = &gCameraDetectorDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plCameraDetectorComponent::SetupProperties(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
pNode->SetForceLocal(true);
pNode->SetDrawable(false);
plPhysicalProps *physProps = pNode->GetPhysicalProps();
physProps->SetPinned(true, pNode, pErrMsg);
// only if movable will it have mass (then it will keep track of movements in PhysX)
if ( pNode->IsMovable() || pNode->IsTMAnimatedRecur() )
physProps->SetMass(1.0, pNode, pErrMsg);
physProps->SetFriction(0.0, pNode, pErrMsg);
physProps->SetRestitution(0.0, pNode, pErrMsg);
physProps->SetBoundsType(plSimDefs::kHullBounds, pNode, pErrMsg);
physProps->SetGroup(plSimDefs::kGroupDetector, pNode, pErrMsg);
physProps->SetReportGroup(1<<plSimDefs::kGroupAvatar, pNode, pErrMsg);
/// physProps->SetAllowLOS(true, pNode, pErrMsg);
return true;
}
hsBool plCameraDetectorComponent::PreConvert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plCameraDetectorComponent::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
plSceneObject *obj = node->GetSceneObject();
plLocation loc = node->GetLocation();
plCameraRegionDetector *detector = TRACKED_NEW plCameraRegionDetector;
// Register the detector
plKey detectorKey = hsgResMgr::ResMgr()->NewKey(IGetUniqueName(node), detector, loc);
hsgResMgr::ResMgr()->AddViaNotify(detectorKey, TRACKED_NEW plObjRefMsg(obj->GetKey(), plRefMsg::kOnCreate, -1, plObjRefMsg::kModifier), plRefFlags::kActiveRef);
plCameraMsg* pMsg = TRACKED_NEW plCameraMsg;
pMsg->SetBCastFlag(plMessage::kBCastByType);
// need to get the key for the camera here...
plMaxNode* pCamNode = (plMaxNode*)fCompPB->GetINode(kCameraTarget);
if (pCamNode)
{
if(pCamNode->CanConvert())
{
pMsg->SetCmd(plCameraMsg::kRegionPushCamera);
pMsg->SetNewCam(((plMaxNode*)pCamNode)->GetSceneObject()->GetKey());
int count = ((plMaxNode*)pCamNode)->NumAttachedComponents();
for (UInt32 x = 0; x < count; x++)
{
plComponentBase *comp = ((plMaxNode*)pCamNode)->GetAttachedComponent(x);
if (comp->ClassID() == DEFAULTCAM_CID)
{
pMsg->SetCmd(plCameraMsg::kSetAsPrimary);
break;
}
}
}
else
{
pErrMsg->Set(true, "Improper Cam Region Selection", "Cam Choice %s was set to be Ignored. No Camera selected.", ((INode*)pCamNode)->GetName());
pErrMsg->Set(false);
return false;
}
}
else
{
pErrMsg->Set(true, "Camera Region", "Camera Region %s has no camera assigned to it.", ((INode*)node)->GetName()).Show();
pErrMsg->Set(false);
return false;
}
detector->AddMessage(pMsg);
return true;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
// Object Follow cam Component
//
// the 3rd person camera component for objects other than the avatar
//
//
//
//
//
//
//
//
//
//
//Max desc stuff necessary.
CLASS_DESC(plFollowCamComponent, gFollowCameraDesc, "FollowCamera", "Object Follow Camera", COMP_TYPE_CAMERA, FOLLOWCAM_CID)
enum
{
kFollowCamOffX,
kFollowCamOffY,
kFollowCamOffZ,
kFollowCamWorldspace,
kFollowCamLOS,
kFollowCamSpeed,
kFollowCamAccel,
kFollowPOAOffX,
kFollowPOAOffY,
kFollowPOAOffZ,
kFollowCamCut,
kFollowCamPOAWorldspace,
kFollowCamPosWorldspace,
kFollowCamDecel,
kFollowCamPOAAccel,
kFollowCamPOADecel,
kFollowCamPOASpeed,
kFollowCamCutPOA,
kFollowCamVelocity,
};
//Max paramblock2 stuff below.
ParamBlockDesc2 gFollowCameraBk
(
1, _T("camera"), 0, &gFollowCameraDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_OBJECT_FOLLOWCAM, IDS_COMP_OBJECT_FOLLOWCAM, 0, 0, NULL,
kFollowCamOffX, _T("X Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX, IDC_CAMERACMD_SPIN_OFFSETX, SPIN_AUTOSCALE,
end,
kFollowCamOffY, _T("Y Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 10.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY, IDC_CAMERACMD_SPIN_OFFSETY, SPIN_AUTOSCALE,
end,
kFollowCamOffZ, _T("Z Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 3.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ, IDC_CAMERACMD_SPIN_OFFSETZ, SPIN_AUTOSCALE,
end,
kFollowPOAOffX, _T("PX Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX5, IDC_CAMERACMD_SPIN_OFFSETX5, SPIN_AUTOSCALE,
end,
kFollowPOAOffY, _T("PY Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY4, IDC_CAMERACMD_SPIN_OFFSETY4, SPIN_AUTOSCALE,
end,
kFollowPOAOffZ, _T("PZ Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -50.0f, 50.0f,
p_default, 3.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ2, IDC_CAMERACMD_SPIN_OFFSETZ2, SPIN_AUTOSCALE,
end,
kFollowCamLOS, _T("maintainLOS"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_LOS,
end,
kFollowCamCut, _T("cutPos"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_LOS2,
end,
kFollowCamCutPOA, _T("cutPOA"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_LOS3,
end,
kFollowCamPosWorldspace, _T("PosWorldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_POS_WORLDSPACE,
end,
kFollowCamPOAWorldspace, _T("POAworldspace"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_AUTOCAM_POA_WORLDSPACE,
end,
kFollowCamVelocity, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL, IDC_CAMERA_VEL_SPIN, SPIN_AUTOSCALE,
end,
kFollowCamAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL, IDC_CAMERA_ACCEL_SPIN, SPIN_AUTOSCALE,
end,
kFollowCamDecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL, IDC_CAMERA_DECEL_SPIN, SPIN_AUTOSCALE,
end,
kFollowCamPOASpeed, _T("Velocity"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_VEL2, IDC_CAMERA_VEL_SPIN2, SPIN_AUTOSCALE,
end,
kFollowCamPOAAccel, _T("Accel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_ACCEL2, IDC_CAMERA_ACCEL_SPIN2, SPIN_AUTOSCALE,
end,
kFollowCamPOADecel, _T("Decel"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, -100.0f, 100.0f,
p_default, 60.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERA_DECEL2, IDC_CAMERA_DECEL_SPIN2, SPIN_AUTOSCALE,
end,
end
);
plFollowCamComponent::plFollowCamComponent()
{
fClassDesc = &gFollowCameraDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
hsBool plFollowCamComponent::PreConvert(plMaxNode *pNode, plErrorMsg *pErrMsg)
{
plCameraModifier1* pMod = ICreateCameraModifier(pNode, pErrMsg);
if (!pMod)
return false;
plCameraBrain1_Avatar* pBrain = TRACKED_NEW plCameraBrain1_Avatar(pMod);
// Give the brain a key
hsgResMgr::ResMgr()->NewKey(IGetUniqueName(pNode), pBrain, pNode->GetLocation());
plGenRefMsg* pMsg = TRACKED_NEW plGenRefMsg(pMod->GetKey(), plRefMsg::kOnCreate, -1, 0);
pMsg->SetRef( (hsKeyedObject*)pBrain );
plConvert::Instance().AddMessageToQueue(pMsg);
hsVector3 pt;
pt.Set(fCompPB->GetFloat(kFollowCamOffX),fCompPB->GetFloat(kFollowCamOffY),fCompPB->GetFloat(kFollowCamOffZ));
pBrain->SetOffset(pt);
pt.Set(fCompPB->GetFloat(kFollowPOAOffX),fCompPB->GetFloat(kFollowPOAOffY),fCompPB->GetFloat(kFollowPOAOffZ));
pBrain->SetPOAOffset(pt);
if (fCompPB->GetInt(kFollowCamPosWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePos);
if (fCompPB->GetInt(kFollowCamPOAWorldspace))
pBrain->SetFlags(plCameraBrain1::kWorldspacePOA);
if (fCompPB->GetInt(kFollowCamLOS))
pBrain->SetFlags(plCameraBrain1::kMaintainLOS);
if (fCompPB->GetInt(kFollowCamCut))
pBrain->SetFlags(plCameraBrain1::kCutPos);
if (fCompPB->GetInt(kFollowCamCutPOA))
pBrain->SetFlags(plCameraBrain1::kCutPOA);
fModKeys[pNode] = pMod;
if (!ISetPOA(pNode, pBrain, pErrMsg))
{
if(pErrMsg->Set(true, "Invalid Object Follow Camera", "The camera %s does NOT have an Object POA to go with its Object Follow Cam Component. This camera will be disabled..\nKill the export?",((INode*)pNode)->GetName()).Ask())
pErrMsg->Set(true, "", "");
else
pErrMsg->Set(false); // Don't want to abort
}
// set brain parameters
ISetLimitPan(pNode, pBrain);
ISetLimitZoom(pNode, pBrain);
ISetIgnoreSubworld(pNode, pBrain);
pBrain->SetAccel(fCompPB->GetFloat(kFollowCamAccel));
pBrain->SetDecel(fCompPB->GetFloat(kFollowCamDecel));
pBrain->SetVelocity(fCompPB->GetFloat(kFollowCamVelocity));
pBrain->SetPOAAccel(fCompPB->GetFloat(kFollowCamPOAAccel));
pBrain->SetPOADecel(fCompPB->GetFloat(kFollowCamPOADecel));
pBrain->SetPOAVelocity(fCompPB->GetFloat(kFollowCamPOASpeed));
return true;
}
///////////////////////////////////////////////////////
///////////////////////////////////////////////////////
//
//
// animated camera command component -
// does nothing if you haven't put an animation component on the camera this is on
//
//
//
//
//
//
//
//
CLASS_DESC(plCameraAnimCmdComponent, gAnimcamCmdDesc, "Animated Camera Commands", "AnimatedCameraCmd", COMP_TYPE_CAMERA, ANIMCAM_CMD_CID)
enum
{
kAnimateOnPush,
kStopOnPop,
kResetOnPop,
kIgnoreFOV
};
ParamBlockDesc2 gAnimcamCmdBlock
(
plComponent::kBlkComp, _T("animCamCmd"), 0, &gAnimcamCmdDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_ANIMCAM_COMMANDS, IDS_COMP_ANIM_CAM_CMD, 0, 0, NULL,
kAnimateOnPush, _T("animOnPush"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_BEGINONPUSH,
end,
kStopOnPop, _T("stopOnPop"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_STOPONPOP,
end,
kResetOnPop, _T("resetOnPop"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_RESETONPOP,
end,
kIgnoreFOV, _T("ignoreFOV"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_IGNOREFOV,
end,
end
);
plCameraAnimCmdComponent::plCameraAnimCmdComponent()
{
fClassDesc = &gAnimcamCmdDesc;
fClassDesc->MakeAutoParamBlocks(this);
fIgnoreFOV = false;
}
hsBool plCameraAnimCmdComponent::PreConvert(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
fIgnoreFOV = fCompPB->GetInt(kIgnoreFOV);
return true;
}
hsBool plCameraAnimCmdComponent::Convert(plMaxNode* pNode, plErrorMsg* pErrMsg)
{
plSceneObject* pObj = pNode->GetSceneObject();
const plCameraModifier1* pCamMod = nil;
if (pObj)
{
for (int i = 0; i < pObj->GetNumModifiers(); i++)
{
pCamMod = plCameraModifier1::ConvertNoRef(pObj->GetModifier(i));
if (pCamMod)
break;
}
if (!pCamMod)
return false;
// forgive me oh const-ness gods. it is only the exporter, after all...
const_cast<plCameraModifier1*>(pCamMod)->SetAnimCommands( fCompPB->GetInt(kAnimateOnPush), fCompPB->GetInt(kStopOnPop), fCompPB->GetInt(kResetOnPop) );
}
return true;
}
// obsolete camera components:
#define CAMERACMD_CID Class_ID(0x6edb72d1, 0xd8a1f43)
class plCameraCmdComponent : public plComponent
{
public:
protected:
public:
plCameraCmdComponent();
// Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
hsBool SetupProperties(plMaxNode *node, plErrorMsg *pErrMsg);
hsBool PreConvert(plMaxNode *node, plErrorMsg* pErrMsg);
hsBool Convert(plMaxNode *node, plErrorMsg *pErrMsg);
};
OBSOLETE_CLASS_DESC(plCameraCmdComponent, gCameraCmdDesc, "(ex)Camera Command Region", "CameraCmdRegion", COMP_TYPE_MISC, CAMERACMD_CID)
enum
{
kCommand,
kOffsetX,
kOffsetY,
kOffsetZ,
kCustomBoundListStuff,
kSmooth,
};
class plCameraCmdComponentProc;
extern plCameraCmdComponentProc gCameraCmdComponentProc;
enum
{
kCommandSetOffset,
kCommandSetFP,
kCommandSetFixedCam,
};
ParamBlockDesc2 gCameraCmdBlock
(
plComponent::kBlkComp, _T("cameraComp"), 0, &gCameraCmdDesc, P_AUTO_CONSTRUCT + P_AUTO_UI, plComponent::kRefComp,
IDD_COMP_CAMERACMD, IDS_COMP_CAMERACMD, 0, 0, &gCameraCmdComponentProc,
kCommand, _T("Command"), TYPE_INT, 0, 0,
p_default, kCommandSetFixedCam,
end,
kOffsetX, _T("X Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 50.0f,
p_default, 0.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETX, IDC_CAMERACMD_SPIN_OFFSETX, SPIN_AUTOSCALE,
end,
kOffsetY, _T("Y Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 50.0f,
p_default, 10.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETY, IDC_CAMERACMD_SPIN_OFFSETY, SPIN_AUTOSCALE,
end,
kOffsetZ, _T("Z Offset"), TYPE_FLOAT, P_ANIMATABLE, 0,
p_range, 0.0f, 50.0f,
p_default, 3.0f,
p_ui, TYPE_SPINNER, EDITTYPE_FLOAT,
IDC_CAMERACMD_OFFSETZ, IDC_CAMERACMD_SPIN_OFFSETZ, SPIN_AUTOSCALE,
end,
kCustomBoundListStuff, _T("FixedCamera"), TYPE_INODE, 0, 0,
p_ui, TYPE_PICKNODEBUTTON, IDC_COMP_CAMERACMD_PICKSTATE_BASE,
p_sclassID, CAMERA_CLASS_ID,
p_prompt, IDS_COMP_PHYS_CHOSEN_BASE,
end,
kSmooth, _T("useCut"), TYPE_BOOL, 0, 0,
p_ui, TYPE_SINGLECHEKBOX, IDC_COMP_CAMERACMD_CUT,
end,
end
);
plCameraCmdComponent::plCameraCmdComponent()
{
fClassDesc = &gCameraCmdDesc;
fClassDesc->MakeAutoParamBlocks(this);
}
// Internal setup and write-only set properties on the MaxNode. No reading
// of properties on the MaxNode, as it's still indeterminant.
hsBool plCameraCmdComponent::SetupProperties(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plCameraCmdComponent::PreConvert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
hsBool plCameraCmdComponent::Convert(plMaxNode *node, plErrorMsg *pErrMsg)
{
return true;
}
class plCameraCmdComponentProc : public ParamMap2UserDlgProc
{
public:
BOOL DlgProc(TimeValue t, IParamMap2 *map, HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
return false;
}
void DeleteThis() {}
protected:
void IEnableControls(IParamMap2 *map, int type)
{
}
void IAddComboItem(HWND hCombo, const char *name, int id)
{
}
void ISetComboSel(HWND hCombo, int type)
{
}
};
static plCameraCmdComponentProc gCameraCmdComponentProc;