bool SGMExporter::ExportPositionKeys(IGameNode *gNode, IGameControl *gControl, BinaryWriter *bw)
{
if (!gControl ->IsAnimated(IGAME_POS))
{
bw ->Write((int)0);
return false;
}
IGameControl::MaxControlType controlType =
gControl ->GetControlType(IGAME_POS);
IGameKeyTab keys;
if (controlType == IGameControl::IGAME_MAXSTD &&
gControl ->GetTCBKeys(keys, IGAME_POS))
{
bw ->Write(keys.Count());
for (int i = 0; i < keys.Count(); i++)
{
bw ->Write(TicksToSec(keys[i].t));
bw ->Write(keys[i].tcbKey.pval.x);
bw ->Write(keys[i].tcbKey.pval.y);
bw ->Write(keys[i].tcbKey.pval.z);
}
return keys.Count() > 0;
}
else
{
/*log ->AddLog(sb() + "warning: node '" + gNode ->GetName() +
"' doesn't have TCB controller for position, animation won't be exported");*/
bw ->Write((int)0);
return false;
}
}
void SGMExporter::CollectProperties(Scene3DMesh *mesh, IGameMesh *gMesh)
{
IPropertyContainer *propsContainer = gMesh->GetIPropertyContainer();
if (propsContainer == NULL || propsContainer->GetNumberOfProperties() == 0)
{
Log::LogT("Mesh %s has no properties", mesh->name.c_str());
return;
}
Log::LogT("properties count: %d", propsContainer->GetNumberOfProperties());
for (int i = 0; i < propsContainer->GetNumberOfProperties(); i++)
{
IGameProperty *gProp = propsContainer->GetProperty(i);
if (gProp == NULL)
continue;
int propType = gProp->GetType();
std::string propName = StringUtils::ToNarrow(gProp->GetName());
Log::LogT("eporting %s with type %d", propName.c_str(), propType);
if (propType == IGAME_UNKNOWN_PROP)
{
Log::LogT("property %s has unknown type", propName.c_str());
continue;
}
Property::AnimationType propAnimType = Property::AnimationType_None;
Property *prop = NULL;
if (!gProp->IsPropAnimated())
{
Log::LogT("property %s has no animation", propName.c_str());
prop = new Property(propName, PropTypeConv(propType), Property::AnimationType_None);
switch (propType)
{
case IGAME_FLOAT_PROP:
{
float val;
gProp->GetPropertyValue(val);
prop->SetValue(val);
}
break;
case IGAME_INT_PROP:
{
int val;
gProp->GetPropertyValue(val);
prop->SetValue(val);
}
break;
case IGAME_POINT3_PROP:
{
Point3 val;
gProp->GetPropertyValue(val);
prop->SetValue(sm::Vec3(val.x, val.y, val.z));
}
break;
}
}
else
{
IGameControl *ctrl = gProp->GetIGameControl();
if (ctrl == NULL)
{
Log::LogT("%s IGameControl is NULL", propName.c_str());
continue;
}
switch (propType)
{
case IGAME_FLOAT_PROP:
{
Control *maxControl = ctrl->GetMaxControl(IGAME_FLOAT);
if (maxControl != NULL && maxControl->IsAnimated())
{
if (maxControl->ClassID() == Class_ID(LININTERP_FLOAT_CLASS_ID, 0))
{
Log::LogT("%s float liniowe scierwo", propName.c_str());
prop = new Property(propName, Property::PropertyType_Float, Property::AnimationType_Linear);
IGameKeyTab keys;
if (ctrl->GetLinearKeys(keys, IGAME_FLOAT))
{
for (int j = 0; j < keys.Count(); j++)
{
prop->SetValue(keys[j].linearKey.fval, TicksToSec(keys[j].t));
}
}
}
if (maxControl->ClassID() == Class_ID(TCBINTERP_FLOAT_CLASS_ID, 0))
{
Log::LogT("%s float tcb scierwo", propName.c_str());
prop = new Property(propName, Property::PropertyType_Float, Property::AnimationType_TCB);
IGameKeyTab keys;
if (ctrl->GetTCBKeys(keys, IGAME_FLOAT))
{
for (int j = 0; j < keys.Count(); j++)
{
prop->SetValue(keys[j].tcbKey.fval, TicksToSec(keys[j].t));
}
}
}
}
}
break;
case IGAME_INT_PROP:
{
Control *maxControl = ctrl->GetMaxControl(IGAME_FLOAT);
if (maxControl != NULL && maxControl->IsAnimated())
{
if (maxControl->ClassID() == Class_ID(LININTERP_FLOAT_CLASS_ID, 0))
{
Log::LogT("%s int liniowe scierwo", propName.c_str());
//prop = new Property(propName, Property::PropertyType_Int, Property::AnimationType_Linear);
// it should be always state interpolator for int
prop = new Property(propName, Property::PropertyType_Int, Property::AnimationType_State);
IGameKeyTab keys;
if (ctrl->GetLinearKeys(keys, IGAME_FLOAT))
{
Log::LogT("eksportowanie %d keyframow", keys.Count());
for (int j = 0; j < keys.Count(); j++)
{
prop->SetValue((int)keys[j].linearKey.fval, TicksToSec(keys[j].t));
}
}
}
if (maxControl->ClassID() == Class_ID(TCBINTERP_FLOAT_CLASS_ID, 0))
{
Log::LogT("%s int tcb scierwo", propName.c_str());
//prop = new Property(propName, Property::PropertyType_Int, Property::AnimationType_TCB);
// it should be always state interpolator for int
prop = new Property(propName, Property::PropertyType_Int, Property::AnimationType_State);
IGameKeyTab keys;
if (ctrl->GetTCBKeys(keys, IGAME_FLOAT))
{
for (int j = 0; j < keys.Count(); j++)
{
prop->SetValue((int)keys[j].linearKey.fval, TicksToSec(keys[j].t));
}
}
}
}
else
{
}
}
break;
}
}
if (prop != NULL)
mesh->properties.push_back(prop);
}
}
// ============================================================================
int TicksToFPS(TimeValue t)
{
return (TicksToSec(t) * GetFrameRate());
}
void SGMExporter::ExportCam(IGameNode *node, BinaryWriter *bw)
{
IGameObject *gameObject = node ->GetIGameObject();
assert(gameObject != NULL);
if (gameObject ->GetIGameType() == IGameObject::IGAME_CAMERA)
{
camsCount++;
IGameCamera *gameCam = (IGameCamera*)gameObject;
bw->Write((int)node->GetNodeID());
bw->Write(StringUtils::ToNarrow(node->GetName()));
GMatrix viewMatrix = gameCam->GetIGameObjectTM().Inverse();
SaveMatrix(bw, viewMatrix);
IGameProperty *fov = gameCam->GetCameraFOV();
IGameProperty *trgDist = gameCam->GetCameraTargetDist();
IGameProperty *nearClip = gameCam->GetCameraNearClip();
IGameProperty *farClip = gameCam->GetCameraFarClip();
// FOV
if (fov != NULL && fov->IsPropAnimated())
{
IGameControl *gameCtrl = fov->GetIGameControl();
IGameKeyTab keys;
if (gameCtrl->GetTCBKeys(keys, IGAME_FLOAT))
{
bw->Write((bool)true);
bw->Write(keys.Count());
for (int i = 0; i < keys.Count(); i++)
{
bw->Write(TicksToSec(keys[i].t));
bw->Write(keys[i].tcbKey.fval);
}
}
else
{
Log::LogT("warning: node '%s' doesn't have TCB controller for FOV, animation won't be exported", StringUtils::ToNarrow(node->GetName()).c_str());
bw->Write((bool)false);
float fovVal;
fov->GetPropertyValue(fovVal);
bw->Write(fovVal);
}
}
else
{
bw->Write((bool)false);
float fovVal;
fov->GetPropertyValue(fovVal);
bw->Write(fovVal);
}
///////DISTANCE
if (trgDist != NULL && trgDist->IsPropAnimated())
{
IGameControl *gameCtrl = trgDist->GetIGameControl();
IGameKeyTab keys;
if (gameCtrl->GetTCBKeys(keys, IGAME_FLOAT))
{
bw->Write((bool)true);
bw->Write(keys.Count());
for (int i = 0; i < keys.Count(); i++)
{
bw->Write(TicksToSec(keys[i].t));
bw->Write(keys[i].tcbKey.fval);
}
}
else
{
Log::LogT("warning: node '%s' doesn't have TCB controller for target distance, animation won't be exported", StringUtils::ToNarrow(node->GetName()).c_str());
bw->Write((bool)false);
float val;
trgDist->GetPropertyValue(val);
bw->Write(val);
}
}
else
{
bw->Write((bool)false);
float fovVal;
//trgDist->GetPropertyValue(fovVal);
bw->Write(10.0f);
}
float nearClipValue;
if (nearClip != NULL)
nearClip->GetPropertyValue(nearClipValue);
else nearClipValue = 0.1f;
float farClipValue;
if (farClip != NULL)
farClip->GetPropertyValue(farClipValue);
else farClipValue = 0.1f;
bw->Write(nearClipValue);
bw->Write(farClipValue);
}
node ->ReleaseIGameObject();
for (int i = 0; i < node ->GetChildCount(); i++)
ExportCam(node ->GetNodeChild(i), bw);
}
//----------------------------------------------------------------------------//
// Get the current time in seconds of the animation //
//----------------------------------------------------------------------------//
float SGP_MaxInterface::GetCurrentTime()
{
return TicksToSec(m_pInterface->GetTime());
}