void QgsAnnotation::setFrameOffsetFromReferencePoint( QPointF offset )
{
mOffsetFromReferencePoint = offset;
updateBalloon();
emit moved();
emit appearanceChanged();
}
void QgsAnnotationItem::setFrameSize( QSizeF size )
{
QSizeF frameSize = minimumFrameSize().expandedTo( size ); //don't allow frame sizes below minimum
mFrameSize = frameSize;
updateBoundingRect();
updateBalloon();
}
void QgsAnnotation::setFrameSize( QSizeF size )
{
QSizeF frameSize = minimumFrameSize().expandedTo( size ); //don't allow frame sizes below minimum
mFrameSize = frameSize;
updateBalloon();
emit moved();
emit appearanceChanged();
}
void QgsAnnotation::setHasFixedMapPosition( bool fixed )
{
if ( mHasFixedMapPosition == fixed )
return;
mHasFixedMapPosition = fixed;
updateBalloon();
emit moved();
}
void QgsAnnotationItem::_readXml( const QDomDocument& doc, const QDomElement& annotationElem )
{
Q_UNUSED( doc );
if ( annotationElem.isNull() )
{
return;
}
QPointF pos;
pos.setX( annotationElem.attribute( "canvasPosX", "0" ).toDouble() );
pos.setY( annotationElem.attribute( "canvasPosY", "0" ).toDouble() );
setPos( pos );
QgsPoint mapPos;
mapPos.setX( annotationElem.attribute( "mapPosX", "0" ).toDouble() );
mapPos.setY( annotationElem.attribute( "mapPosY", "0" ).toDouble() );
mMapPosition = mapPos;
if ( !mMapPositionCrs.readXml( annotationElem ) )
{
mMapPositionCrs = mMapCanvas->mapSettings().destinationCrs();
}
mFrameBorderWidth = annotationElem.attribute( "frameBorderWidth", "0.5" ).toDouble();
mFrameColor.setNamedColor( annotationElem.attribute( "frameColor", "#000000" ) );
mFrameColor.setAlpha( annotationElem.attribute( "frameColorAlpha", "255" ).toInt() );
mFrameBackgroundColor.setNamedColor( annotationElem.attribute( "frameBackgroundColor" ) );
mFrameBackgroundColor.setAlpha( annotationElem.attribute( "frameBackgroundColorAlpha", "255" ).toInt() );
mFrameSize.setWidth( annotationElem.attribute( "frameWidth", "50" ).toDouble() );
mFrameSize.setHeight( annotationElem.attribute( "frameHeight", "50" ).toDouble() );
mOffsetFromReferencePoint.setX( annotationElem.attribute( "offsetX", "0" ).toDouble() );
mOffsetFromReferencePoint.setY( annotationElem.attribute( "offsetY", "0" ).toDouble() );
mMapPositionFixed = annotationElem.attribute( "mapPositionFixed", "1" ).toInt();
setVisible( annotationElem.attribute( "visible", "1" ).toInt() );
//marker symbol
QDomElement symbolElem = annotationElem.firstChildElement( "symbol" );
if ( !symbolElem.isNull() )
{
QgsMarkerSymbolV2* symbol = QgsSymbolLayerV2Utils::loadSymbol<QgsMarkerSymbolV2>( symbolElem );
if ( symbol )
{
delete mMarkerSymbol;
mMarkerSymbol = symbol;
}
}
updateBoundingRect();
updateBalloon();
}
void QgsAnnotationItem::setMapPositionFixed( bool fixed )
{
if ( mMapPositionFixed && !fixed )
{
//set map position to the top left corner of the balloon
setMapPosition( toMapCoordinates( QPointF( pos() + mOffsetFromReferencePoint ).toPoint() ) );
mOffsetFromReferencePoint = QPointF( 0, 0 );
}
else if ( fixed && !mMapPositionFixed )
{
setMapPosition( toMapCoordinates( QPointF( pos() + QPointF( -100, -100 ) ).toPoint() ) );
mOffsetFromReferencePoint = QPointF( 100, 100 );
}
mMapPositionFixed = fixed;
updateBoundingRect();
updateBalloon();
update();
}
void QgsAnnotationItem::setOffsetFromReferencePoint( QPointF offset )
{
mOffsetFromReferencePoint = offset;
updateBoundingRect();
updateBalloon();
}
void AiEntity::update() {
Physics& physics = *mGameModel->physics;
// this has to be non-NULL since AiManager::update() checks before calling this.
// all the same...
mPhysicsEntity = physics.getEntityByHandle(mPhysicsHandle);
if (mPhysicsEntity == NULL) {
// this is bad!
printf("AiEntity::update(): error: NULL physics entity\n");
mActive = false;
return;
}
mWorldPosition = physics.getCenter(mPhysicsHandle);
// won't know this until we read the mail
mWasAttacked = false;
readMail();
// handle death
// FIXME: the other half of this exists in AiManager...
// ever get the urge to merge?
if (mCurrentHealth <= 0.0) {
// turn inventory items into phys entities
for (int i = 0; i < AI_INVENTORY_SIZE; i++) {
if (mInventory[i] > 0) {
item_t item = mGameModel->itemManager->getItem(mInventory[i]);
if (item.type == ITEMTYPE_GUN_ONE_HANDED && r_numi(0, 10) < 3) {
mGameModel->itemManager->destroyItem(mInventory[i]);
}
else {
v3d_t itemForce = v3d_random(20.0);
itemForce.y = 10.0;
PhysicsEntity* itemPhysicsEntity = physics.createEntity(OBJTYPE_ITEM, mWorldPosition, itemForce, true);
if (itemPhysicsEntity != NULL) {
physics.setItemHandleAndType(itemPhysicsEntity->handle, mInventory[i], mGameModel->itemManager->getItemType(mInventory[i]));
}
}
mInventory[i] = 0;
}
}
return;
}
double time = mGameModel->physics->getLastUpdateTime();
// is it time to think yet?
if (mNextUpdateTime < time) {
updateTarget();
// updateState(time, worldMap, physics, aiEntities, itemManager);
mNextUpdateTime = time + 0.3;
}
if (mTargetPhysicsHandle > 0) {
mTargetPhysicsEntity = physics.getEntityByHandle(mTargetPhysicsHandle);
}
bool couldHaveFiredGun = false;
bool didFireGun = false;
if (mTargetPhysicsEntity == NULL) {
mTargetPhysicsHandle = 0;
}
else {
// now shoot'm if you got'm!
v3d_t targetPosition = mTargetPhysicsEntity->boundingBox.getCenterPosition();
bool hasLineOfSight = mGameModel->location->getWorldMap()->lineOfSight(mWorldPosition, targetPosition);
if (mTargetPhysicsEntity->type != OBJTYPE_TIGER_BAIT && hasLineOfSight) {
if (mInventory[0] > 0 && mGameModel->itemManager->getItem(mInventory[0]).type == ITEMTYPE_GUN_ONE_HANDED) {
couldHaveFiredGun = true;
}
didFireGun = useWeapon();
}
}
// now for movement
switch (mType) {
case AITYPE_BALLOON:
updateBalloon();
break;
case AITYPE_SHOOTER:
if (!couldHaveFiredGun || (couldHaveFiredGun && !didFireGun && mNextShotTime <= time)) {
updateHopper();
}
break;
case AITYPE_HOPPER:
updateHopper();
break;
case AITYPE_HUMAN:
if (!couldHaveFiredGun || (couldHaveFiredGun && !didFireGun && mNextShotTime <= time)) {
updateHopper();
}
break;
case AITYPE_DUMMY:
updateDummy();
break;
default:
break;
}
}
void QgsAnnotation::_readXml( const QDomElement &annotationElem, const QgsReadWriteContext &context )
{
if ( annotationElem.isNull() )
{
return;
}
QPointF pos;
pos.setX( annotationElem.attribute( QStringLiteral( "canvasPosX" ), QStringLiteral( "0" ) ).toDouble() );
pos.setY( annotationElem.attribute( QStringLiteral( "canvasPosY" ), QStringLiteral( "0" ) ).toDouble() );
if ( pos.x() >= 1 || pos.x() < 0 || pos.y() < 0 || pos.y() >= 1 )
mRelativePosition = QPointF();
else
mRelativePosition = pos;
QgsPointXY mapPos;
mapPos.setX( annotationElem.attribute( QStringLiteral( "mapPosX" ), QStringLiteral( "0" ) ).toDouble() );
mapPos.setY( annotationElem.attribute( QStringLiteral( "mapPosY" ), QStringLiteral( "0" ) ).toDouble() );
mMapPosition = mapPos;
if ( !mMapPositionCrs.readXml( annotationElem ) )
{
mMapPositionCrs = QgsCoordinateReferenceSystem();
}
mContentsMargins = QgsMargins::fromString( annotationElem.attribute( QStringLiteral( "contentsMargin" ) ) );
mFrameSize.setWidth( annotationElem.attribute( QStringLiteral( "frameWidth" ), QStringLiteral( "50" ) ).toDouble() );
mFrameSize.setHeight( annotationElem.attribute( QStringLiteral( "frameHeight" ), QStringLiteral( "50" ) ).toDouble() );
mOffsetFromReferencePoint.setX( annotationElem.attribute( QStringLiteral( "offsetX" ), QStringLiteral( "0" ) ).toDouble() );
mOffsetFromReferencePoint.setY( annotationElem.attribute( QStringLiteral( "offsetY" ), QStringLiteral( "0" ) ).toDouble() );
mHasFixedMapPosition = annotationElem.attribute( QStringLiteral( "mapPositionFixed" ), QStringLiteral( "1" ) ).toInt();
mVisible = annotationElem.attribute( QStringLiteral( "visible" ), QStringLiteral( "1" ) ).toInt();
if ( annotationElem.hasAttribute( QStringLiteral( "mapLayer" ) ) )
{
mMapLayer = QgsProject::instance()->mapLayer( annotationElem.attribute( QStringLiteral( "mapLayer" ) ) );
}
//marker symbol
QDomElement symbolElem = annotationElem.firstChildElement( QStringLiteral( "symbol" ) );
if ( !symbolElem.isNull() )
{
QgsMarkerSymbol *symbol = QgsSymbolLayerUtils::loadSymbol<QgsMarkerSymbol>( symbolElem, context );
if ( symbol )
{
mMarkerSymbol.reset( symbol );
}
}
mFillSymbol.reset( nullptr );
QDomElement fillElem = annotationElem.firstChildElement( QStringLiteral( "fillSymbol" ) );
if ( !fillElem.isNull() )
{
QDomElement symbolElem = fillElem.firstChildElement( QStringLiteral( "symbol" ) );
if ( !symbolElem.isNull() )
{
QgsFillSymbol *symbol = QgsSymbolLayerUtils::loadSymbol<QgsFillSymbol>( symbolElem, context );
if ( symbol )
{
mFillSymbol.reset( symbol );
}
}
}
if ( !mFillSymbol )
{
QColor frameColor;
frameColor.setNamedColor( annotationElem.attribute( QStringLiteral( "frameColor" ), QStringLiteral( "#000000" ) ) );
frameColor.setAlpha( annotationElem.attribute( QStringLiteral( "frameColorAlpha" ), QStringLiteral( "255" ) ).toInt() );
QColor frameBackgroundColor;
frameBackgroundColor.setNamedColor( annotationElem.attribute( QStringLiteral( "frameBackgroundColor" ) ) );
frameBackgroundColor.setAlpha( annotationElem.attribute( QStringLiteral( "frameBackgroundColorAlpha" ), QStringLiteral( "255" ) ).toInt() );
double frameBorderWidth = annotationElem.attribute( QStringLiteral( "frameBorderWidth" ), QStringLiteral( "0.5" ) ).toDouble();
// need to roughly convert border width from pixels to mm - just assume 96 dpi
frameBorderWidth = frameBorderWidth * 25.4 / 96.0;
QgsStringMap props;
props.insert( QStringLiteral( "color" ), frameBackgroundColor.name() );
props.insert( QStringLiteral( "style" ), QStringLiteral( "solid" ) );
props.insert( QStringLiteral( "style_border" ), QStringLiteral( "solid" ) );
props.insert( QStringLiteral( "color_border" ), frameColor.name() );
props.insert( QStringLiteral( "width_border" ), QString::number( frameBorderWidth ) );
props.insert( QStringLiteral( "joinstyle" ), QStringLiteral( "miter" ) );
mFillSymbol.reset( QgsFillSymbol::createSimple( props ) );
}
updateBalloon();
emit mapLayerChanged();
}