void CFeature::Initialize(const FeatureLoadParams& params)
{
id = params.featureID;
defID = (params.featureDef)->id;
def = params.featureDef;
udef = params.unitDef;
objectDef = params.featureDef;
team = params.teamID;
allyteam = params.allyTeamID;
heading = params.heading;
buildFacing = params.facing;
smokeTime = params.smokeTime;
mass = def->mass;
health = def->health;
crushResistance = def->crushResistance;
xsize = ((buildFacing & 1) == 0) ? def->xsize : def->zsize;
zsize = ((buildFacing & 1) == 1) ? def->xsize : def->zsize;
noSelect = !def->selectable;
// set position before mid-position
Move((params.pos).cClampInMap(), false);
// use base-class version, AddFeature() below
// will already insert us in the update-queue
CWorldObject::SetVelocity(params.speed);
if (def->drawType == DRAWTYPE_MODEL) {
if ((model = def->LoadModel()) == NULL) {
LOG_L(L_ERROR, "[%s] couldn't load model for %s", __FUNCTION__, def->name.c_str());
} else {
SetMidAndAimPos(model->relMidPos, model->relMidPos, true);
SetRadiusAndHeight(model);
}
} else if (def->drawType >= DRAWTYPE_TREE) {
// LoadFeaturesFromMap() doesn't set a scale for trees
SetMidAndAimPos(UpVector * TREE_RADIUS, UpVector * TREE_RADIUS, true);
SetRadiusAndHeight(TREE_RADIUS, TREE_RADIUS * 2.0f);
}
UpdateMidAndAimPos();
CalculateTransform();
// note: gets deleted in ~CSolidObject
collisionVolume = new CollisionVolume(def->collisionVolume);
if (collisionVolume->DefaultToSphere())
collisionVolume->InitSphere(radius);
if (collisionVolume->DefaultToFootPrint())
collisionVolume->InitBox(float3(xsize * SQUARE_SIZE, height, zsize * SQUARE_SIZE));
// feature does not have an assigned ID yet
// this MUST be done before the Block() call
featureHandler->AddFeature(this);
quadField->AddFeature(this);
ChangeTeam(team);
UpdateCollidableStateBit(CSolidObject::CSTATE_BIT_SOLIDOBJECTS, def->collidable);
Block();
// allow Spring.SetFeatureBlocking to be called from gadget:FeatureCreated
eventHandler.FeatureCreated(this);
if (def->floating) {
finalHeight = ground->GetHeightAboveWater(pos.x, pos.z);
} else {
finalHeight = ground->GetHeightReal(pos.x, pos.z);
}
UpdatePhysicalStateBit(CSolidObject::PSTATE_BIT_MOVING, ((SetSpeed(params.speed) != 0.0f) || (std::fabs(pos.y - finalHeight) >= 0.01f)));
}
void CFeature::Initialize(const FeatureLoadParams& params)
{
def = params.featureDef;
udef = params.unitDef;
id = params.featureID;
team = params.teamID;
allyteam = params.allyTeamID;
heading = params.heading;
buildFacing = params.facing;
smokeTime = params.smokeTime;
mass = def->mass;
health = def->health;
maxHealth = def->health;
resources = SResourcePack(def->metal, def->energy);
crushResistance = def->crushResistance;
xsize = ((buildFacing & 1) == 0) ? def->xsize : def->zsize;
zsize = ((buildFacing & 1) == 1) ? def->xsize : def->zsize;
noSelect = !def->selectable;
// by default, any feature that is a dead unit can move
// in all dimensions; all others (trees, rocks, ...) can
// only move vertically and also do not allow velocity to
// build in XZ
// (movementMask exists mostly for trees, which depend on
// speed for falling animations but should never actually
// *move* in XZ, so their velocityMask *does* include XZ)
moveCtrl.SetMovementMask(mix(OnesVector, UpVector, udef == nullptr ));
moveCtrl.SetVelocityMask(mix(OnesVector, UpVector, udef == nullptr && def->drawType < DRAWTYPE_TREE));
// set position before mid-position
Move((params.pos).cClampInMap(), false);
// use base-class version, AddFeature() below
// will already insert us in the update-queue
CWorldObject::SetVelocity(params.speed);
switch (def->drawType) {
case DRAWTYPE_NONE: {
} break;
case DRAWTYPE_MODEL: {
if ((model = def->LoadModel()) != NULL) {
SetMidAndAimPos(model->relMidPos, model->relMidPos, true);
SetRadiusAndHeight(model);
// only initialize the LM for modelled features
// (this is still never animated but allows for
// custom piece display-lists, etc)
localModel.SetModel(model);
} else {
LOG_L(L_ERROR, "[%s] couldn't load model for %s", __FUNCTION__, def->name.c_str());
}
} break;
default: {
// always >= DRAWTYPE_TREE here
// LoadFeaturesFromMap() doesn't set a scale for trees
SetMidAndAimPos(UpVector * TREE_RADIUS, UpVector * TREE_RADIUS, true);
SetRadiusAndHeight(TREE_RADIUS, TREE_RADIUS * 2.0f);
drawPos = pos;
drawMidPos = midPos;
} break;
}
UpdateMidAndAimPos();
UpdateTransformAndPhysState();
collisionVolume = def->collisionVolume;
if (collisionVolume.DefaultToSphere())
collisionVolume.InitSphere(radius);
if (collisionVolume.DefaultToFootPrint())
collisionVolume.InitBox(float3(xsize * SQUARE_SIZE, height, zsize * SQUARE_SIZE));
// feature does not have an assigned ID yet
// this MUST be done before the Block() call
featureHandler->AddFeature(this);
quadField->AddFeature(this);
ChangeTeam(team);
UpdateCollidableStateBit(CSolidObject::CSTATE_BIT_SOLIDOBJECTS, def->collidable);
Block();
// allow Spring.SetFeatureBlocking to be called from gadget:FeatureCreated
// (callin sees the complete default state, but can change any part of it)
eventHandler.FeatureCreated(this);
eventHandler.RenderFeatureCreated(this);
}
