public void UpdateCurrentCursor(ChunkManager chunkManager, World world)
{
CurrentCursor = CollisionHelper.GetCurrentSelection(new Ray(Position, LookAt), chunkManager);
if (chunkManager.TryGetVoxel(Position.Round(), out var voxel) &&
voxel.BlockType == VoxelDefinition.Water.Type)
{
IsInWater = true;
}
else
{
IsInWater = false;
}
}
private string BuildLeftText(ChunkManager chunkManager, Camera camera, Game game)
{
var targetInfo = camera.CurrentCursor == null
? "No target"
: $"{camera.CurrentCursor.AbsoluteVoxelIndex} (BlockType: {camera.CurrentCursor.Voxel.BlockType}, Light: {camera.CurrentCursor.Voxel.CompositeLight})";
var targetTargetInfo = "No target target";
if (camera.CurrentCursor != null)
{
if (chunkManager.TryGetVoxel(camera.CurrentCursor.AbsoluteVoxelIndex + camera.CurrentCursor.Direction, out var targetTarget))
{
if (chunkManager.TryGetVoxelAddress(
camera.CurrentCursor.AbsoluteVoxelIndex + camera.CurrentCursor.Direction, out var address))
{
targetTargetInfo =
$"BlockType: {targetTarget.BlockType}, Sun: {targetTarget.Sunlight}, Light: {targetTarget.EmittedLight}" +
$"Chunk: {address.Chunk.ChunkIndex.X}, {address.Chunk.ChunkIndex.Y}, " +
$"Voxel: {address.RelativeVoxelIndex.X}, {address.RelativeVoxelIndex.Y}, {address.RelativeVoxelIndex.Z}";
}
else
{
throw new Exception("that should not happen i guess");
}
}
}
return //$"Finalized chunks {chunkManager.FinalizedChunks:N0}\r\n" +
//$"Rendered chunks {chunkManager.RenderedChunks:N0}\r\n" +
//$"Queued chunks {chunkManager.QueuedChunks:N0}\r\n" +
//$"Total visible faces {chunkManager.TotalVisibleFaces:N0}\r\n" +
//$"Total visible voxels {chunkManager.TotalVisibleVoxels:N0}\r\n" +
($"Time: {game.World.Time:N2}\r\n" +
$"Current position {camera.Position.ToNonRetardedString()}\r\n" +
$"Orientation {camera.LookAt.ToNonRetardedString()}\r\n" +
$"Current target {targetInfo}\r\n" +
$"Target target: {targetTargetInfo}\r\n" +
$"Back-face culling [F1]: {(Game.IsBackFaceCullingEnabled ? "On" : "Off")}\r\n" +
$"View frustum culling [F2]: {(Game.IsViewFrustumCullingEnabled ? "On" : "Off")}\r\n" +
$"Show chunk boxes [F3]: {(Game.ShowChunkBoundingBoxes ? "On" : "Off")}\r\n");
}
private void HandleDefaultInputs(ChunkManager chunkManager)
{
if (_lastMouseState == null)
{
return;
}
const int leftClickIndex = 0;
const int rightClickIndex = 1;
if (!_currentKeyboardState.IsPressed(Key.Escape) && _lastKeyboardState.IsPressed(Key.Escape))
{
IsPaused = !IsPaused;
}
if (!_currentKeyboardState.IsPressed(Key.F1) && _lastKeyboardState.IsPressed(Key.F1))
{
Game.RenderSolid = !Game.RenderSolid;
}
if (!_currentKeyboardState.IsPressed(Key.F2) && _lastKeyboardState.IsPressed(Key.F2))
{
Game.RenderWater = !Game.RenderWater;
}
if (!_currentKeyboardState.IsPressed(Key.F3) && _lastKeyboardState.IsPressed(Key.F3))
{
Game.RenderSprites = !Game.RenderSprites;
}
if (!_currentKeyboardState.IsPressed(Key.F4) && _lastKeyboardState.IsPressed(Key.F4))
{
Game.RenderBoxes = !Game.RenderBoxes;
}
if (!_currentKeyboardState.IsPressed(Key.F5) && _lastKeyboardState.IsPressed(Key.F5))
{
Game.ShowChunkBoundingBoxes = !Game.ShowChunkBoundingBoxes;
}
if (!_currentKeyboardState.IsPressed(Key.F6) && _lastKeyboardState.IsPressed(Key.F6))
{
Game.RenderSky = !Game.RenderSky;
}
if (!_currentKeyboardState.IsPressed(Key.F7) && _lastKeyboardState.IsPressed(Key.F7))
{
Game.ShowPipelineVisualization = !Game.ShowPipelineVisualization;
}
if (!_currentKeyboardState.IsPressed(Key.F12) && _lastKeyboardState.IsPressed(Key.F12))
{
Game.Debug = !Game.Debug;
}
var delta = _currentMouseState.Z / 120;
if (delta != 0)
{
_voxelDefinitionIndexInHand += delta;
if (_voxelDefinitionIndexInHand < 0)
{
_voxelDefinitionIndexInHand = VoxelDefinition.RegisteredDefinitions.Count - 1;
}
else
{
_voxelDefinitionIndexInHand %= VoxelDefinition.RegisteredDefinitions.Count;
}
VoxelInHand = VoxelDefinition.DefinitionByType[VoxelDefinition.RegisteredDefinitions[_voxelDefinitionIndexInHand]];
}
if (DateTime.Now - _lastModification > BuildCooldown)
{
if (_currentMouseState.Buttons[leftClickIndex])
{
if (CurrentCursor != null)
{
_lastModification = DateTime.Now;
chunkManager.SetBlock(CurrentCursor.AbsoluteVoxelIndex, 0);
}
}
if (_currentMouseState.Buttons[rightClickIndex])
{
if (CurrentCursor != null)
{
chunkManager.TryGetVoxel(CurrentCursor.AbsoluteVoxelIndex, out var directTargetVoxel);
var targetBlock = directTargetVoxel.GetDefinition().IsSprite
? CurrentCursor.AbsoluteVoxelIndex
: CurrentCursor.AbsoluteVoxelIndex + CurrentCursor.Direction;
var hasPositionConflict = false;
var min = (WorldSettings.PlayerMin + Position).Round();
var max = (WorldSettings.PlayerMax + Position).Round();
for (var i = min.X; i <= max.X && !hasPositionConflict; i++)
{
for (var j = min.Y; j <= max.Y && !hasPositionConflict; j++)
{
for (var k = min.Z; k <= max.Z && !hasPositionConflict; k++)
{
hasPositionConflict = targetBlock == new Int3(i, j, k);
}
}
}
if (!hasPositionConflict)
{
_lastModification = DateTime.Now;
chunkManager.SetBlock(targetBlock, VoxelInHand.Type);
}
}
}
}
}
