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Implements Vision/Range tech modification

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This was SVN commit r12707.
This commit is contained in:
historic_bruno
2012-09-24 22:27:32 +00:00
parent ef81521dc9
commit e72b603cce
6 changed files with 129 additions and 7 deletions
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source/simulation2/components/CCmpRangeManager.cpp
+35 -3
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@@ -188,6 +188,7 @@ public:
componentManager.SubscribeGloballyToMessageType(MT_PositionChanged);
componentManager.SubscribeGloballyToMessageType(MT_OwnershipChanged);
componentManager.SubscribeGloballyToMessageType(MT_Destroy);
componentManager.SubscribeGloballyToMessageType(MT_VisionRangeChanged);
componentManager.SubscribeToMessageType(MT_Update);
@@ -354,7 +355,7 @@ public:
const CMessagePositionChanged& msgData = static_cast<const CMessagePositionChanged&> (msg);
entity_id_t ent = msgData.entity;
std::map<u32, EntityData>::iterator it = m_EntityData.find(ent);
std::map<entity_id_t, EntityData>::iterator it = m_EntityData.find(ent);
// Ignore if we're not already tracking this entity
if (it == m_EntityData.end())
@@ -401,7 +402,7 @@ public:
const CMessageOwnershipChanged& msgData = static_cast<const CMessageOwnershipChanged&> (msg);
entity_id_t ent = msgData.entity;
std::map<u32, EntityData>::iterator it = m_EntityData.find(ent);
std::map<entity_id_t, EntityData>::iterator it = m_EntityData.find(ent);
// Ignore if we're not already tracking this entity
if (it == m_EntityData.end())
@@ -424,7 +425,7 @@ public:
const CMessageDestroy& msgData = static_cast<const CMessageDestroy&> (msg);
entity_id_t ent = msgData.entity;
std::map<u32, EntityData>::iterator it = m_EntityData.find(ent);
std::map<entity_id_t, EntityData>::iterator it = m_EntityData.find(ent);
// Ignore if we're not already tracking this entity
if (it == m_EntityData.end())
@@ -441,6 +442,37 @@ public:
break;
}
case MT_VisionRangeChanged:
{
const CMessageVisionRangeChanged& msgData = static_cast<const CMessageVisionRangeChanged&> (msg);
entity_id_t ent = msgData.entity;
std::map<entity_id_t, EntityData>::iterator it = m_EntityData.find(ent);
// Ignore if we're not already tracking this entity
if (it == m_EntityData.end())
break;
CmpPtr<ICmpVision> cmpVision(GetSimContext(), ent);
if (!cmpVision)
break;
entity_pos_t oldRange = it->second.visionRange;
entity_pos_t newRange = msgData.newRange;
// If the range changed and the entity's in-world, we need to manually adjust it
// but if it's not in-world, we only need to set the new vision range
CFixedVector2D pos(it->second.x, it->second.z);
if (it->second.inWorld)
LosRemove(it->second.owner, oldRange, pos);
it->second.visionRange = newRange;
if (it->second.inWorld)
LosAdd(it->second.owner, newRange, pos);
break;
}
case MT_Update:
{
m_DebugOverlayDirty = true;