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better algo for finding what scene we are in

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This commit is contained in:
Aaron Kimbrell
2025-10-16 01:19:05 -05:00
parent 09ca19383c
commit ae20974c36
2 changed files with 140 additions and 73 deletions
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152
dGame/dUtilities/SlashCommands/DEVGMCommands.cpp
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@@ -1951,35 +1951,65 @@ namespace DEVGMCommands {
return;
}
// Get the pre-generated terrain mesh
const auto& terrainMesh = zone->GetTerrainMesh();
if (terrainMesh.vertices.empty()) {
ChatPackets::SendSystemMessage(sysAddr, u"Zone does not have valid terrain mesh data.");
// Get the Raw terrain data
const auto& raw = zone->GetZoneRaw();
if (raw.chunks.empty()) {
ChatPackets::SendSystemMessage(sysAddr, u"Zone does not have valid terrain data.");
return;
}
// Spawn at ALL vertices in the current scene without any filtering or spacing
// Spawn at all sceneMap points in the current scene
uint32_t spawnedCount = 0;
for (const auto& vertex : terrainMesh.vertices) {
// Check if this vertex belongs to the current scene
if (LWOSCENEID(vertex.sceneID) == currentSceneID) {
// Use the vertex position
NiPoint3 spawnPos = vertex.position;
EntityInfo info;
info.lot = lot + currentSceneID.GetSceneID(); // to differentiate scenes
info.pos = spawnPos;
info.rot = QuatUtils::IDENTITY;
info.spawner = nullptr;
info.spawnerID = entity->GetObjectID();
info.spawnerNodeID = 0;
info.settings = { new LDFData<bool>(u"SpawnedFromSlashCommand", true) };
for (const auto& chunk : raw.chunks) {
if (chunk.sceneMap.empty() || chunk.colorMapResolution == 0 || chunk.heightMap.empty()) continue;
Entity* newEntity = Game::entityManager->CreateEntity(info, nullptr);
if (newEntity != nullptr) {
Game::entityManager->ConstructEntity(newEntity);
spawnedCount++;
// Iterate through the heightmap (same as GenerateTerrainMesh)
for (uint32_t i = 0; i < chunk.width; ++i) {
for (uint32_t j = 0; j < chunk.height; ++j) {
// Get height at this position
const uint32_t heightIndex = chunk.width * i + j;
if (heightIndex >= chunk.heightMap.size()) continue;
const float y = chunk.heightMap[heightIndex];
// Map heightmap position to scene map position (same as GenerateTerrainMesh)
const float sceneMapI = (static_cast<float>(i) / static_cast<float>(chunk.width - 1)) * static_cast<float>(chunk.colorMapResolution - 1);
const float sceneMapJ = (static_cast<float>(j) / static_cast<float>(chunk.height - 1)) * static_cast<float>(chunk.colorMapResolution - 1);
const uint32_t sceneI = std::min(static_cast<uint32_t>(sceneMapI), chunk.colorMapResolution - 1);
const uint32_t sceneJ = std::min(static_cast<uint32_t>(sceneMapJ), chunk.colorMapResolution - 1);
const uint32_t sceneIndex = sceneI * chunk.colorMapResolution + sceneJ;
uint8_t sceneID = 0;
if (sceneIndex < chunk.sceneMap.size()) {
sceneID = chunk.sceneMap[sceneIndex];
}
// Check if this point belongs to the current scene
if (sceneID == currentSceneID.GetSceneID()) {
// Calculate world position (same as GenerateTerrainMesh)
const float worldX = (static_cast<float>(i) + (chunk.offsetWorldX / chunk.scaleFactor)) * chunk.scaleFactor;
const float worldY = (y / chunk.scaleFactor) * chunk.scaleFactor;
const float worldZ = (static_cast<float>(j) + (chunk.offsetWorldZ / chunk.scaleFactor)) * chunk.scaleFactor;
NiPoint3 spawnPos(worldX, worldY, worldZ);
EntityInfo info;
info.lot = lot + currentSceneID.GetSceneID(); // to differentiate scenes
info.pos = spawnPos;
info.rot = QuatUtils::IDENTITY;
info.spawner = nullptr;
info.spawnerID = entity->GetObjectID();
info.spawnerNodeID = 0;
info.settings = { new LDFData<bool>(u"SpawnedFromSlashCommand", true) };
Entity* newEntity = Game::entityManager->CreateEntity(info, nullptr);
if (newEntity != nullptr) {
Game::entityManager->ConstructEntity(newEntity);
spawnedCount++;
}
}
}
}
}
@@ -2011,34 +2041,68 @@ namespace DEVGMCommands {
return;
}
// Get the pre-generated terrain mesh
const auto& terrainMesh = zone->GetTerrainMesh();
if (terrainMesh.vertices.empty()) {
ChatPackets::SendSystemMessage(sysAddr, u"Zone does not have valid terrain mesh data.");
// Get the Raw terrain data
const auto& raw = zone->GetZoneRaw();
if (raw.chunks.empty()) {
ChatPackets::SendSystemMessage(sysAddr, u"Zone does not have valid terrain data.");
return;
}
// Spawn at ALL vertices without any filtering or spacing restrictions for maximum accuracy
// Spawn at all sceneMap points across all scenes
uint32_t spawnedCount = 0;
std::map<uint8_t, uint32_t> sceneSpawnCounts; // Track spawns per scene
for (const auto& vertex : terrainMesh.vertices) {
// Skip invalid scenes (scene ID 0 typically means no scene)
if (vertex.sceneID == 0) continue;
EntityInfo info;
info.lot = lot + vertex.sceneID; // to show different scenes
info.pos = vertex.position;
info.rot = QuatUtils::IDENTITY;
info.spawner = nullptr;
info.spawnerID = entity->GetObjectID();
info.spawnerNodeID = 0;
info.settings = { new LDFData<bool>(u"SpawnedFromSlashCommand", true) };
for (const auto& chunk : raw.chunks) {
if (chunk.sceneMap.empty() || chunk.colorMapResolution == 0 || chunk.heightMap.empty()) continue;
Entity* newEntity = Game::entityManager->CreateEntity(info, nullptr);
if (newEntity != nullptr) {
Game::entityManager->ConstructEntity(newEntity);
spawnedCount++;
sceneSpawnCounts[vertex.sceneID]++;
// Iterate through the heightmap (same as GenerateTerrainMesh)
for (uint32_t i = 0; i < chunk.width; ++i) {
for (uint32_t j = 0; j < chunk.height; ++j) {
// Get height at this position
const uint32_t heightIndex = chunk.width * i + j;
if (heightIndex >= chunk.heightMap.size()) continue;
const float y = chunk.heightMap[heightIndex];
// Map heightmap position to scene map position (same as GenerateTerrainMesh)
const float sceneMapI = (static_cast<float>(i) / static_cast<float>(chunk.width - 1)) * static_cast<float>(chunk.colorMapResolution - 1);
const float sceneMapJ = (static_cast<float>(j) / static_cast<float>(chunk.height - 1)) * static_cast<float>(chunk.colorMapResolution - 1);
const uint32_t sceneI = std::min(static_cast<uint32_t>(sceneMapI), chunk.colorMapResolution - 1);
const uint32_t sceneJ = std::min(static_cast<uint32_t>(sceneMapJ), chunk.colorMapResolution - 1);
const uint32_t sceneIndex = sceneI * chunk.colorMapResolution + sceneJ;
uint8_t sceneID = 0;
if (sceneIndex < chunk.sceneMap.size()) {
sceneID = chunk.sceneMap[sceneIndex];
}
// Skip invalid scenes (scene ID 0 typically means no scene)
if (sceneID == 0) continue;
// Calculate world position (same as GenerateTerrainMesh)
const float worldX = (static_cast<float>(i) + (chunk.offsetWorldX / chunk.scaleFactor)) * chunk.scaleFactor;
const float worldY = (y / chunk.scaleFactor) * chunk.scaleFactor;
const float worldZ = (static_cast<float>(j) + (chunk.offsetWorldZ / chunk.scaleFactor)) * chunk.scaleFactor;
NiPoint3 spawnPos(worldX, worldY, worldZ);
EntityInfo info;
info.lot = lot + sceneID; // to show different scenes
info.pos = spawnPos;
info.rot = QuatUtils::IDENTITY;
info.spawner = nullptr;
info.spawnerID = entity->GetObjectID();
info.spawnerNodeID = 0;
info.settings = { new LDFData<bool>(u"SpawnedFromSlashCommand", true) };
Entity* newEntity = Game::entityManager->CreateEntity(info, nullptr);
if (newEntity != nullptr) {
Game::entityManager->ConstructEntity(newEntity);
spawnedCount++;
sceneSpawnCounts[sceneID]++;
}
}
}
}