Page MenuHomeWildfire Games
Differential D1415 Diff 6269 source/simulation2/components/CCmpObstruction.cpp

Changeset View

Standalone View

View Options

source/simulation2/components/CCmpObstruction.cpp

Show First 20 Lines • Show All 162 Lines • ▼ Show 20 Lines return
"<data type='boolean'/>" "<data type='boolean'/>"
"</element>" "</element>"
"<element name='BlockFoundation' a:help='Whether players should be unable to place building foundations on top of this entity. If true, BlockConstruction should be true too'>" "<element name='BlockFoundation' a:help='Whether players should be unable to place building foundations on top of this entity. If true, BlockConstruction should be true too'>"
"<data type='boolean'/>" "<data type='boolean'/>"
"</element>" "</element>"
"<element name='BlockConstruction' a:help='Whether players should be unable to begin constructing buildings placed on top of this entity'>" "<element name='BlockConstruction' a:help='Whether players should be unable to begin constructing buildings placed on top of this entity'>"
"<data type='boolean'/>" "<data type='boolean'/>"
"</element>" "</element>"
"<element name='DeleteUponConstruction' a:help='Whether this entity should be deleted when construction on a buildings placed on top of this entity is started.'>"
"<data type='boolean'/>"
"</element>"
"<element name='DisableBlockMovement' a:help='If true, BlockMovement will be overridden and treated as false. (This is a special case to handle foundations)'>" "<element name='DisableBlockMovement' a:help='If true, BlockMovement will be overridden and treated as false. (This is a special case to handle foundations)'>"
"<data type='boolean'/>" "<data type='boolean'/>"
"</element>" "</element>"
"<element name='DisableBlockPathfinding' a:help='If true, BlockPathfinding will be overridden and treated as false. (This is a special case to handle foundations)'>" "<element name='DisableBlockPathfinding' a:help='If true, BlockPathfinding will be overridden and treated as false. (This is a special case to handle foundations)'>"
"<data type='boolean'/>" "<data type='boolean'/>"
"</element>" "</element>"
"<optional>" "<optional>"
"<element name='ControlPersist' a:help='If present, the control group of this entity will be given to entities that are colliding with it.'>" "<element name='ControlPersist' a:help='If present, the control group of this entity will be given to entities that are colliding with it.'>"
Show All 11 Lines virtual void Init(const CParamNode& paramNode)
if (paramNode.GetChild("BlockMovement").ToBool()) if (paramNode.GetChild("BlockMovement").ToBool())
m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_MOVEMENT; m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_MOVEMENT;
if (paramNode.GetChild("BlockPathfinding").ToBool()) if (paramNode.GetChild("BlockPathfinding").ToBool())
m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_PATHFINDING; m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_PATHFINDING;
if (paramNode.GetChild("BlockFoundation").ToBool()) if (paramNode.GetChild("BlockFoundation").ToBool())
m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_FOUNDATION; m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_FOUNDATION;
if (paramNode.GetChild("BlockConstruction").ToBool()) if (paramNode.GetChild("BlockConstruction").ToBool())
m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_CONSTRUCTION; m_TemplateFlags |= ICmpObstructionManager::FLAG_BLOCK_CONSTRUCTION;
if (paramNode.GetChild("DeleteUponConstruction").ToBool())
m_TemplateFlags |= ICmpObstructionManager::FLAG_DELETE_UPON_CONSTRUCTION;
m_Flags = m_TemplateFlags; m_Flags = m_TemplateFlags;
if (paramNode.GetChild("DisableBlockMovement").ToBool()) if (paramNode.GetChild("DisableBlockMovement").ToBool())
m_Flags &= (flags_t)(~ICmpObstructionManager::FLAG_BLOCK_MOVEMENT); m_Flags &= (flags_t)(~ICmpObstructionManager::FLAG_BLOCK_MOVEMENT);
if (paramNode.GetChild("DisableBlockPathfinding").ToBool()) if (paramNode.GetChild("DisableBlockPathfinding").ToBool())
m_Flags &= (flags_t)(~ICmpObstructionManager::FLAG_BLOCK_PATHFINDING); m_Flags &= (flags_t)(~ICmpObstructionManager::FLAG_BLOCK_PATHFINDING);
if (paramNode.GetChild("Unit").IsOk()) if (paramNode.GetChild("Unit").IsOk())
▲ Show 20 Lines • Show All 404 Lines • ▼ Show 20 Lines SkipTagRequireControlGroupsAndFlagObstructionFilter filter(m_Tag, m_ControlGroup, m_ControlGroup2,
ICmpObstructionManager::FLAG_BLOCK_FOUNDATION); ICmpObstructionManager::FLAG_BLOCK_FOUNDATION);
if (m_Type == UNIT) if (m_Type == UNIT)
return !cmpObstructionManager->TestUnitShape(filter, pos.X, pos.Y, m_Clearance, NULL); return !cmpObstructionManager->TestUnitShape(filter, pos.X, pos.Y, m_Clearance, NULL);
else else
return !cmpObstructionManager->TestStaticShape(filter, pos.X, pos.Y, cmpPosition->GetRotation().Y, m_Size0, m_Size1, NULL ); return !cmpObstructionManager->TestStaticShape(filter, pos.X, pos.Y, cmpPosition->GetRotation().Y, m_Size0, m_Size1, NULL );
} }
virtual std::vector<entity_id_t> GetUnitCollisions() const virtual std::vector<entity_id_t> GetEntitiesByFlags(flags_t flags) const
{ {
std::vector<entity_id_t> ret; std::vector<entity_id_t> ret;
CmpPtr<ICmpObstructionManager> cmpObstructionManager(GetSystemEntity()); CmpPtr<ICmpObstructionManager> cmpObstructionManager(GetSystemEntity());
if (!cmpObstructionManager) if (!cmpObstructionManager)
return ret; // error return ret; // error
// There are four 'block' flags: construction, foundation, movement,
// and pathfinding. Structures have all of these flags, while most units
// block only movement and construction.
flags_t flags = ICmpObstructionManager::FLAG_BLOCK_CONSTRUCTION;
// Ignore collisions within the same control group, or with other shapes that don't match the filter. // Ignore collisions within the same control group, or with other shapes that don't match the filter.
// Note that, since the control group for each entity defaults to the entity's ID, this is typically // Note that, since the control group for each entity defaults to the entity's ID, this is typically
// equivalent to only ignoring the entity's own shape and other shapes that don't match the filter. // equivalent to only ignoring the entity's own shape and other shapes that don't match the filter.
SkipControlGroupsRequireFlagObstructionFilter filter(false, m_ControlGroup, m_ControlGroup2, flags); SkipControlGroupsRequireFlagObstructionFilter filter(false, m_ControlGroup, m_ControlGroup2, flags);
ICmpObstructionManager::ObstructionSquare square; ICmpObstructionManager::ObstructionSquare square;
if (!GetObstructionSquare(square)) if (!GetObstructionSquare(square))
return ret; // error return ret; // error
cmpObstructionManager->GetUnitsOnObstruction(square, ret, filter); cmpObstructionManager->GetUnitsOnObstruction(square, ret, filter, false);
cmpObstructionManager->GetStaticObstructionsOnObstruction(square, ret, filter);
return ret; return ret;
} }
virtual std::vector<entity_id_t> GetEntityCollisions() const virtual std::vector<entity_id_t> GetEntitiesBlockingConstruction() const
{ {
std::vector<entity_id_t> ret; return GetEntitiesByFlags(ICmpObstructionManager::FLAG_BLOCK_CONSTRUCTION);
}
CmpPtr<ICmpObstructionManager> cmpObstructionManager(GetSystemEntity());
if (!cmpObstructionManager)
return ret; // error
// Ignore collisions within the same control group.
SkipControlGroupsRequireFlagObstructionFilter filter(true, m_ControlGroup, m_ControlGroup2, 0);
ICmpObstructionManager::ObstructionSquare square;
if (!GetObstructionSquare(square))
return ret; // error
cmpObstructionManager->GetUnitsOnObstruction(square, ret, filter, false);
cmpObstructionManager->GetStaticObstructionsOnObstruction(square, ret, filter);
return ret; virtual std::vector<entity_id_t> GetEntitiesDeletedUponConstruction() const
{
return GetEntitiesByFlags(ICmpObstructionManager::FLAG_DELETE_UPON_CONSTRUCTION);
} }
virtual void SetMovingFlag(bool enabled) virtual void SetMovingFlag(bool enabled)
{ {
m_Moving = enabled; m_Moving = enabled;
if (m_Tag.valid() && m_Type == UNIT) if (m_Tag.valid() && m_Type == UNIT)
{ {
▲ Show 20 Lines • Show All 173 Lines • Show Last 20 Lines
Wildfire Games · Phabricator