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Added more helper methods to TerrainWorld.

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Relintai 2025-04-04 16:24:30 +02:00
parent 7a50eedd5a
commit ffa4cf938f
2 changed files with 22 additions and 0 deletions
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18
modules/terraman/world/terrain_world.cpp
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@ -978,6 +978,20 @@ Vector2i TerrainWorld::world_position_to_world_data_position(const Vector3 &worl
return Vector2i(pos.x, pos.z);
}
Vector3i TerrainWorld::world_position_to_world_data_position_3d(const Vector3 &world_position) {
Vector3 pos = world_position / get_voxel_scale();
return Vector3i(pos.x, pos.y, pos.z);
}
Vector3 TerrainWorld::world_data_position_to_world_position(const Vector2i &p_position) {
return Vector3(p_position.x, 0, p_position.y) * get_voxel_scale();
}
Vector3 TerrainWorld::world_data_position_to_world_position_3d(const Vector3i &p_position) {
return Vector3(p_position.x, p_position.y, p_position.z) * get_voxel_scale();
}
uint8_t TerrainWorld::get_voxel_at_world_data_position(const Vector2i &world_data_position, const int channel_index) {
// TODO rework this so it works directly with ints.
@ -1673,6 +1687,10 @@ void TerrainWorld::_bind_methods() {
ClassDB::bind_method(D_METHOD("world_data_position_to_chunk_position", "world_data_position"), &TerrainWorld::world_data_position_to_chunk_position);
ClassDB::bind_method(D_METHOD("world_position_to_world_data_position", "world_position"), &TerrainWorld::world_position_to_world_data_position);
ClassDB::bind_method(D_METHOD("world_position_to_world_data_position_3d", "world_position"), &TerrainWorld::world_position_to_world_data_position_3d);
ClassDB::bind_method(D_METHOD("world_data_position_to_world_position", "position"), &TerrainWorld::world_data_position_to_world_position);
ClassDB::bind_method(D_METHOD("world_data_position_to_world_position_3d", "position"), &TerrainWorld::world_data_position_to_world_position_3d);
ClassDB::bind_method(D_METHOD("get_voxel_at_world_data_position", "world_data_position", "channel_index"), &TerrainWorld::get_voxel_at_world_data_position);
ClassDB::bind_method(D_METHOD("set_voxel_at_world_data_position", "world_data_position", "data", "channel_index", "rebuild", "allow_creating_chunks "), &TerrainWorld::set_voxel_at_world_data_position, DEFVAL(true), DEFVAL(true));
ClassDB::bind_method(D_METHOD("get_chunk_at_world_data_position", "world_data_position"), &TerrainWorld::get_chunk_at_world_data_position);

4
modules/terraman/world/terrain_world.h
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@ -205,6 +205,10 @@ public:
Vector2i world_data_position_to_chunk_position(const Vector2i &p_world_data_position);
Vector2i world_position_to_world_data_position(const Vector3 &world_position);
Vector3i world_position_to_world_data_position_3d(const Vector3 &world_position);
Vector3 world_data_position_to_world_position(const Vector2i &p_position);
Vector3 world_data_position_to_world_position_3d(const Vector3i &p_position);
uint8_t get_voxel_at_world_data_position(const Vector2i &world_data_position, const int channel_index);
void set_voxel_at_world_data_position(const Vector2i &world_data_position, const uint8_t data, const int channel_index, const bool p_immediate_build = true, const bool allow_creating_chunks = true);
Ref<TerrainChunk> get_chunk_at_world_data_position(const Vector2i &world_data_position);