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expanded checks to determine if a game object frame is placeable on a given spot

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devZoGok
2026-03-15 15:21:11 +02:00
parent 580659aad5
commit 35b22318c4
10 changed files with 154 additions and 39 deletions
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gameObjectFrameController.cpp
+15 -2
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@@ -54,7 +54,7 @@ namespace battleship{
buildDir = gameObjectFrames[1].getModel()->getPosition() - gameObjectFrames[0].getModel()->getPosition();
Vector3 pos = paintSelectRowStart + buildDir.norm() * hypothenuse * gameObjectFrames.size();
addGameObjectFrame(GameObjectFrame(structureId, GameObject::Type::UNIT, nullptr, pos));
addGameObjectFrame(GameObjectFrame(structureId, GameObject::Type::UNIT, gameObjectFrames[0].getPlayer(), nullptr, pos));
}
}
@@ -86,7 +86,8 @@ namespace battleship{
sol::table tbl = generateView()["units"][s.getId() + 1];
UnitType ut = (UnitType)tbl["unitType"];
//vector<Unit*> friendlyUnits = s.getPlayer()->getFriendlyUnits();
vector<Unit*> friendlyUnits = (s.getPlayer() ? s.getPlayer()->getFriendlyUnits() : vector<Unit*>{});
bool withinLos = false;
for(int i = 0; i < 4; i++){
Vector3 cornerPos = (s.getPos() + s.getDirVec() * .5 * dirMult[i][0] * s.getLength() + s.getLeftVec() * .5 * dirMult[i][1] * s.getWidth());
@@ -105,6 +106,18 @@ namespace battleship{
s.status = GameObjectFrame::NOT_PLACEABLE;
return;
}
if(!withinLos)
for(Unit *fu : friendlyUnits)
if(fu->getPos().getDistanceFrom(s.getPos()) < fu->getLineOfSight()){
withinLos = true;
break;
}
}
if(!withinLos){
s.status = GameObjectFrame::NOT_PLACEABLE;
return;
}
MeshData meshData = map->getNodeParent()->getChild(0)->getMesh(0)->getMeshBase();