Rim/iw4x-client
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Small improvement to clipmap trigger generation code

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This commit is contained in:
rackover 2021-04-03 21:59:37 +02:00
parent b21e57ccc2
commit f4838994f8
1 changed files with 42 additions and 9 deletions
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51
src/Components/Modules/AssetInterfaces/IclipMap_t.cpp
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@ -886,28 +886,61 @@ namespace Assets
clipMap->mapEnts = Components::AssetHandler::FindAssetForZone(Game::XAssetType::ASSET_TYPE_MAP_ENTS, Utils::String::VA("maps/mp/%s.d3dbsp", name.data()), builder).mapEnts;
// add triggers to mapEnts
/*
std::list<Game::TriggerSlab> slabs;
std::list<Game::TriggerHull> hulls;
std::list<Game::TriggerModel> models;
for (int i = 0; i < clipMap->numCModels; ++i)
std::vector<Game::TriggerSlab> slabs;
std::vector<Game::TriggerHull> hulls;
std::vector<Game::TriggerModel> models;
clipMap->mapEnts->trigger.count = clipMap->numSubModels;
clipMap->mapEnts->trigger.hullCount = clipMap->numSubModels;
clipMap->mapEnts->trigger.slabCount = 0;
for (int i = 0; i < clipMap->numSubModels; ++i)
{
Game::cLeafBrushNode_t* node = &clipMap->cLeafBrushNodes[clipMap->cModels[i].leaf.leafBrushNode];
Game::TriggerHull trigHull = {};
trigHull.bounds = clipMap->cmodels[i].bounds;
trigHull.contents = clipMap->cmodels[i].leaf.brushContents | clipMap->cmodels[i].leaf.terrainContents;;
Game::TriggerModel trigMod = {};
trigMod.hullCount = 1;
trigMod.firstHull = 0;
trigMod.contents = clipMap->cmodels[i].leaf.brushContents | clipMap->cmodels[i].leaf.terrainContents;;
auto* node = &clipMap->leafbrushNodes[clipMap->cmodels[i].leaf.leafBrushNode];
if (!node->leafBrushCount) continue; // skip empty brushes
int baseHull = hulls.size();
for (int j = 0; j < node->leafBrushCount; ++j)
{
Game::cbrush_t* brush = &clipMap->cBrushes[node->data.leaf.brushes[j]];
int baseSlab = slabs.size();
auto* brush = &clipMap->brushes[node->data.leaf.brushes[j]];
auto baseSlab = slabs.size();
for (int k = 0; k < brush->numsides; ++k)
{
Game::TriggerSlab curSlab;
curSlab.dir[0] = brush->sides[k].plane->normal[0];
curSlab.dir[1] = brush->sides[k].plane->normal[1];
curSlab.dir[2] = brush->sides[k].plane->normal[2];
curSlab.halfSize = brush->sides[k].plane->dist;
curSlab.midPoint = 0.0f; // ??
slabs.emplace_back(curSlab);
clipMap->mapEnts->trigger.slabCount++;
}
trigHull.firstSlab = baseSlab;
trigHull.slabCount = slabs.size() - baseSlab;
}
models.emplace_back(trigMod);
hulls.emplace_back(trigHull);
}
*/
clipMap->mapEnts->trigger.models = &models[0];
clipMap->mapEnts->trigger.hulls = &hulls[0];
clipMap->mapEnts->trigger.slabs = &slabs[0];
// This mustn't be null and has to have at least 1 'valid' entry.
if (!clipMap->smodelNodeCount || !clipMap->smodelNodes)