// Ignore, doesn't work. Bad.
private static Vector3 EulerAnglesFromQuat(Quaternion q)
{
float singularityTest = q.Z * q.X - q.W * q.Y;
float yawY = 2f * (q.W * q.Z + q.X * q.Y);
float yawX = (float)(1f - 2f * (Math.Pow(q.Y, 2) + Math.Pow(q.Z, 2)));
float singularityThreshold = 0.4999995f;
Vector3 eulerAngles = Vector3.Zero;
if (singularityTest < singularityThreshold)
{
eulerAngles.X = -90f;
eulerAngles.Y = (float)Math.Atan2(yawY, yawX);
eulerAngles.Z = WMath.Clamp(-eulerAngles.Y - (2f * (float)Math.Atan2(q.X, q.W)), (float)-Math.PI, (float)Math.PI);
}
else if (singularityTest > singularityThreshold)
{
eulerAngles.X = 90;
eulerAngles.Y = (float)Math.Atan2(yawY, yawX);
eulerAngles.Z = WMath.Clamp(eulerAngles.Y - (2f * (float)Math.Atan2(q.X, q.W)), (float)-Math.PI, (float)Math.PI);
}
else
{
eulerAngles.X = (float)Math.Asin(2f * (singularityTest));
eulerAngles.Y = (float)Math.Atan2(yawY, yawX);
eulerAngles.Z = (float)Math.Atan2(-2f * (q.W * q.X + q.Y * q.Z), (1f - 2f * (Math.Pow(q.X, 2) + Math.Pow(q.Y, 2))));
}
return(eulerAngles);
}
private void CameraRotation()
{
Vector2D deltas = Input.MouseDelta;
double ax = (Angles.X + (deltas.X * Input.MouseSensivity * Time.DeltaTime)) % 360.0D;
double ay = WMath.Clamp((Angles.Y + (deltas.Y * Input.MouseSensivity * Time.DeltaTime)), -89.9D, 89.9D);
Angles = new Vector2D(ax, ay);
this.FPSCamera.WObject.Rotation = new Engine.Quaternion(-ay, ax, 0.0F);
}
private void DoApplicationTick()
{
// Poll the mouse at a high resolution
System.Drawing.Point mousePos = m_glControl.PointToClient(System.Windows.Forms.Cursor.Position);
mousePos.X = WMath.Clamp(mousePos.X, 0, m_glControl.Width);
mousePos.Y = WMath.Clamp(mousePos.Y, 0, m_glControl.Height);
WInput.SetMousePosition(new Vector2(mousePos.X, mousePos.Y));
ProcessTick();
WInput.Internal_UpdateInputState();
m_glControl.SwapBuffers();
}
private void AnimateDisplayName()
{
ItemNameCooldown -= Time.Delta;
if (ItemNameCooldown < 0.0)
{
ItemNameLabel.Enabled = false;
}
else if (ItemNameCooldown < ItemNameTime)
{
Color256 col = ItemNameLabel.Color;
col.A = WMath.Clamp(ItemNameCooldown / ItemNameDisappearTime, 0, 1);
ItemNameLabel.Color = col;
}
}
public void AnimateWalk(Vector3D velocity)
{
if (PlayerLeftLeg == null || PlayerRightLeg == null)
{
return;
}
double speed = WMath.Clamp(velocity.XZ.Length, 0, Player.WalkSpeed);
CurrentWalkAnimationTime += Time.Delta * speed * WalkAnimationSpeedCoef;
double t = WMath.Remap(Math.Cos(CurrentWalkAnimationTime), -1, 1, 0, 1);
double speedCoef = speed <= 0.05D ? 0.0D : speed / Player.WalkSpeed;
double currentAngle = WMath.Lerp(-WalkAnimationMaxAngle * speedCoef, WalkAnimationMaxAngle * speedCoef, t);//WMath.Remap(CurrentWalkAnimationTime, 0, 1, -WalkAnimationMaxAngle * speedCoef, WalkAnimationMaxAngle * speedCoef);
Quaternion leftRotLeg = new Quaternion(-currentAngle * WalkAnimationLegCoef, 0, 0);
Quaternion rightRotLeg = new Quaternion(currentAngle * WalkAnimationLegCoef, 0, 0);
Quaternion rightRotArm = new Quaternion(-currentAngle, 0, 0);
Quaternion leftRotArm = new Quaternion(currentAngle, 0, 0);
PlayerLeftLeg.LocalRotation = leftRotLeg;
PlayerRightLeg.LocalRotation = rightRotLeg;
PlayerRightArm.LocalRotation *= rightRotArm;
PlayerLeftArm.LocalRotation *= leftRotArm;
Vector3D flattenVel = new Vector3D(velocity.X, 0, velocity.Z);
Vector3D flattenDir = flattenVel.Normalized;
double flattenSpeed = flattenVel.Length;
if (flattenSpeed >= 0.1D)
{
double currentTorsoAngle = Quaternion.AngleY(PlayerTorso.Rotation, Quaternion.Identity);
double rawNewAngle = (Math.Atan2(flattenDir.X, flattenDir.Z) * WMath.RadToDeg) * -1;
double deltaAngle = WMath.DeltaAngle(currentTorsoAngle, rawNewAngle);
deltaAngle = WMath.Clamp(deltaAngle, -HeadMaxAngleToBody, HeadMaxAngleToBody);
PlayerTorso.LocalRotation *= new Quaternion(0, -deltaAngle * WalkAnimationTorsoOrientCoef * Time.Delta, 0);
}
}
public static void GlobalToLocal(Vector3F global, out Vector3I ChunkPosition, out Vector3I LocalPosition)
{
ChunkPosition = new Vector3I(
((int)global.X / Chunk.Width) + (global.X < 0.0F ? -1 : 0), //X position
((int)global.Z / Chunk.Depth) + (global.Z < 0.0F ? -1 : 0), //Y position
0); //Z dimension
float localX = global.X % Chunk.Width;
if (localX < 0)
{
localX += Chunk.Width;
}
float localZ = global.Z % Chunk.Depth;
if (localZ < 0)
{
localZ += Chunk.Depth;
}
LocalPosition = new Vector3I((int)localX, WMath.Clamp((int)global.Y, 0, 255), (int)localZ);
}
private void RenderFrame()
{
m_frameBuffer.Bind();
GL.Clear(ClearBufferMask.ColorBufferBit | ClearBufferMask.DepthBufferBit | ClearBufferMask.StencilBufferBit);
GL.Viewport(0, 0, m_frameBuffer.Width, m_frameBuffer.Height);
float deltaTime = m_dtStopwatch.ElapsedMilliseconds / 1000f;
m_dtStopwatch.Restart();
m_renderCamera.Tick(deltaTime);
m_lineBatcher.Tick(deltaTime);
m_skeletonLineBatcher.Tick(deltaTime);
deltaTime = WMath.Clamp(deltaTime, 0, 0.25f); // quarter second max because debugging
m_timeSinceStartup += deltaTime;
if (m_modelRenderOptions.AnimateLight)
{
// Rotate our light
float angleInRad = m_timeSinceStartup % WMath.DegreesToRadians(360f);
m_mainLight.Position = new Vector4(CalculateLightPosition(angleInRad), 0);
}
if (m_modelRenderOptions.ShowGrid)
{
DrawFixedGrid();
}
if (m_modelRenderOptions.DepthPrePass)
{
foreach (var j3d in m_loadedModels)
{
// Render a depth-only pre pass. We need to tell it to render translucent and opaque objects so that
// they both write in to the depth buffer (it's a specific pre-pass so they should)
j3d.Render(m_renderCamera.ViewMatrix, m_renderCamera.ProjectionMatrix, Matrix4.Identity, true, true, true);
}
}
foreach (var j3d in m_loadedModels)
{
j3d.Tick(deltaTime);
}
foreach (var j3d in m_loadedModels)
{
j3d.SetHardwareLight(0, m_mainLight);
j3d.Render(m_renderCamera.ViewMatrix, m_renderCamera.ProjectionMatrix, Matrix4.Identity, true, false);
}
foreach (var j3d in m_loadedModels)
{
// Do a second render pass after all objects to render translucent ones.
j3d.Render(m_renderCamera.ViewMatrix, m_renderCamera.ProjectionMatrix, Matrix4.Identity, false, true);
}
if (m_modelRenderOptions.ShowPivot)
{
m_lineBatcher.DrawLine(Vector3.Zero, new Vector3(50, 0, 0), WLinearColor.Red, 0, 0);
m_lineBatcher.DrawLine(Vector3.Zero, new Vector3(0, 50, 0), WLinearColor.Green, 0, 0);
m_lineBatcher.DrawLine(Vector3.Zero, new Vector3(0, 0, 50), WLinearColor.Blue, 0, 0);
}
if (m_modelRenderOptions.ShowBoundingBox)
{
foreach (var j3d in m_loadedModels)
{
j3d.DrawBoundsForShapes(true, false, m_lineBatcher);
}
}
if (m_modelRenderOptions.ShowBoundingSphere)
{
foreach (var j3d in m_loadedModels)
{
j3d.DrawBoundsForShapes(false, true, m_lineBatcher);
}
}
if (m_modelRenderOptions.ShowBoneBoundingBox)
{
foreach (var j3d in m_loadedModels)
{
j3d.DrawBoundsForJoints(true, false, m_lineBatcher);
}
}
if (m_modelRenderOptions.ShowBoneBoundingSphere)
{
foreach (var j3d in m_loadedModels)
{
j3d.DrawBoundsForJoints(false, true, m_lineBatcher);
}
}
if (m_modelRenderOptions.ShowBones)
{
foreach (var j3d in m_loadedModels)
{
j3d.DrawBones(m_skeletonLineBatcher);
}
}
// Debug Rendering
if (WInput.GetKey(Key.I))
{
GL.Disable(EnableCap.CullFace);
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.DstAlpha, BlendingFactorDest.Zero);
m_alphaVisualizationShader.Bind();
m_screenQuad.Draw();
}
// Blit the framebuffer to the backbuffer so it shows up on screen.
m_lineBatcher.Render(m_renderCamera.ViewMatrix, m_renderCamera.ProjectionMatrix);
m_skeletonLineBatcher.Render(m_renderCamera.ViewMatrix, m_renderCamera.ProjectionMatrix, true);
m_frameBuffer.BlitToBackbuffer(m_viewportWidth, m_viewportHeight);
}
protected internal override void Update()
{
base.Update();
if (!Hovered && Editing && Input.IsPressing(Keys.MouseLeftButton))
{
Editing = false;
this.OnLeaveEdit?.Invoke();
}
if (!Graphics.Window.Focused)
{
Editing = false;
}
bool textEdited = false;
int chars = Text == null ? 0 : Text.Length;
KeysModifiers modifiers = Input.GetModifiers();
if (Editing)
{
Keys[] keys = Input.GetAllKeys(KeyStates.Pressing);
for (int i = 0; i < keys.Length; i++)
{
if (keys[i] != Keys.Back && Text?.Length >= MaxChars)
{
Text = Text.Substring(0, MaxChars);
textEdited = true;
break;
}
if (keys[i].IsKeyboard() && !keys[i].IsModifier())
{
if (keys[i] == Keys.Escape || keys[i] == Keys.Enter)
{
bool stop = true;
if (AllowNewLine)
{
if (modifiers.HasFlag(KeysModifiers.Shift))
{
stop = false;
Text += "\n";
textEdited = true;
}
}
if (stop)
{
this.Editing = false;
this.OnLeaveEdit?.Invoke();
break;
}
}
else if (keys[i] == Keys.Back)
{
Text = Text.Substring(0, WMath.Clamp(Text.Length - 1, 0, int.MaxValue));
textEdited = true;
}
else if (keys[i] == Keys.Space)
{
Text += " ";
textEdited = true;
}
else if (keys[i] == Keys.Tab)
{
Text += " ";
textEdited = true;
}
else
{
textEdited = true;
Text += keys[i].ToString(modifiers);
}
}
}
}
if (_FirstRun || textEdited)
{
_FirstRun = false;
if (!string.IsNullOrEmpty(this.Text))
{
this.Label.Color = this.TextColor;
this.Label.Text = this.Text;
}
else
{
this.Label.Color = this.EmptyTextColor;
this.Label.Text = this.EmptyText;
}
}
if (Editing)
{
this.IdleColor = this.EditingColor;
this.HoverColor = this.EditingColor;
}
else
{
this.IdleColor = this.NotEditingColor;
this.HoverColor = this.TextInputHoverColor;
}
}
public void Render(Matrix4 viewMatrix, Matrix4 projectionMatrix, Matrix4 modelMatrix)
{
m_viewMatrix = viewMatrix;
m_projMatrix = projectionMatrix;
m_modelMatrix = modelMatrix;
IList <SkeletonJoint> boneList = (m_currentBoneAnimation != null) ? JNT1Tag.AnimatedJoints : JNT1Tag.BindJoints;
Matrix4[] boneTransforms = new Matrix4[boneList.Count];
ApplyBonePositionsToAnimationTransforms(boneList, boneTransforms);
// Assume that all bone animations constantly invalidate the skinning.
if (m_currentBoneAnimation != null)
{
m_skinningInvalid = true;
}
// We'll only transform the position and normal vertices if skinning has been invalidated.
if (m_skinningInvalid)
{
foreach (var shape in SHP1Tag.Shapes)
{
var transformedPositions = new List <Vector3>(shape.VertexData.Position.Count);
var transformedNormals = new List <Vector3>(shape.VertexData.Normal.Count);
//List<WLinearColor> colorOverride = new List<WLinearColor>();
for (int i = 0; i < shape.VertexData.Position.Count; i++)
{
// This is relative to the vertex's original packet's matrix table.
ushort posMtxIndex = (ushort)(shape.VertexData.PositionMatrixIndexes[i]);
// We need to calculate which packet data table that is.
int originalPacketIndex = 0;
for (int p = 0; p < shape.MatrixDataTable.Count; p++)
{
if (i >= shape.MatrixDataTable[p].FirstRelevantVertexIndex && i < shape.MatrixDataTable[p].LastRelevantVertexIndex)
{
originalPacketIndex = p; break;
}
}
// Now that we know which packet this vertex belongs to, we can get the index from it.
// If the Matrix Table index is 0xFFFF then it means "use previous", and we have to
// continue backwards until it is no longer 0xFFFF.
ushort matrixTableIndex;
do
{
matrixTableIndex = shape.MatrixDataTable[originalPacketIndex].MatrixTable[posMtxIndex];
originalPacketIndex--;
} while (matrixTableIndex == 0xFFFF);
bool isPartiallyWeighted = DRW1Tag.IsPartiallyWeighted[matrixTableIndex];
ushort indexFromDRW1 = DRW1Tag.TransformIndexTable[matrixTableIndex];
Matrix4 finalMatrix = Matrix4.Zero;
if (isPartiallyWeighted)
{
EVP1.Envelope envelope = EVP1Tag.Envelopes[indexFromDRW1];
for (int b = 0; b < envelope.NumBones; b++)
{
Matrix4 sm1 = EVP1Tag.InverseBindPose[envelope.BoneIndexes[b]];
Matrix4 sm2 = boneTransforms[envelope.BoneIndexes[b]];
finalMatrix = finalMatrix + Matrix4.Mult(Matrix4.Mult(sm1, sm2), envelope.BoneWeights[b]);
}
}
else
{
// If the vertex is not weighted then we use a 1:1 movement with the bone matrix.
finalMatrix = boneTransforms[indexFromDRW1];
}
// Multiply the data from the model file by the finalMatrix to put it in the correct (skinned) position
transformedPositions.Add(Vector3.Transform(shape.VertexData.Position[i], finalMatrix));
if (shape.VertexData.Normal.Count > 0)
{
Vector3 transformedNormal = Vector3.TransformNormal(shape.VertexData.Normal[i], finalMatrix);
transformedNormals.Add(transformedNormal);
}
//colorOverride.Add(isPartiallyWeighted ? WLinearColor.Black : WLinearColor.White);
}
// Re-upload to the GPU.
shape.OverrideVertPos = transformedPositions;
//shape.VertexData.Color0 = colorOverride;
if (transformedNormals.Count > 0)
{
shape.OverrideNormals = transformedNormals;
}
shape.UploadBuffersToGPU(true);
}
m_skinningInvalid = false;
}
//if (WInput.GetKeyDown(System.Windows.Input.Key.O))
// m_shapeIndex--;
//if (WInput.GetKeyUp(System.Windows.Input.Key.P))
// m_shapeIndex++;
m_shapeIndex = WMath.Clamp(m_shapeIndex, 0, SHP1Tag.ShapeCount - 1);
RenderMeshRecursive(INF1Tag.HierarchyRoot);
// We're going to restore some semblance of state after rendering ourselves, as models often modify weird and arbitrary GX values.
GL.Enable(EnableCap.Blend);
GL.BlendFunc(BlendingFactorSrc.SrcAlpha, BlendingFactorDest.OneMinusSrcAlpha);
GL.Enable(EnableCap.CullFace);
GL.CullFace(CullFaceMode.Back);
GL.Enable(EnableCap.DepthTest);
GL.DepthMask(true);
GL.Enable(EnableCap.Dither);
}
public static ushort[] CreateTerrain(int chunkx, int chunky, bool save = false, bool erase = false)
{
ushort[] blocks = new ushort[Chunk.Width * Chunk.Height * Chunk.Depth];
string id;
ushort cacheindex = 0;
Dictionary <string, ushort> idscache = new Dictionary <string, ushort>();
for (int z = 0; z < Chunk.Depth; z++)
{
for (int y = 0; y < Chunk.Height; y++)
{
for (int x = 0; x < Chunk.Width; x++)
{
id = "winecrash:air";
const float scale = 0.025F;
const float contScale = 0.001F;
const float mountainScale = 0.005F;
const float shiftX = 0; //Début des farlands : 16000000 | Grosses Farlands : 200000000
const float shiftZ = 0; //todo: auré tu fais chier avec tes commentaires.
const float caveScale = 0.1F;
const float thresold = 0.3F;
float xsample = (chunkx * Chunk.Width + shiftX + x);
float ysample = (chunky * Chunk.Depth + shiftZ + z);
float continentValue = continents.GetValue(xsample * contScale, ysample * contScale);
double continentalHeight = WMath.Remap(WMath.Clamp(Math.Exp(continentValue), 0.0, 65.0), -1.0D, 1.0D, 55.0D, 63.0D);
float landValue = details.GetValue(xsample * scale, ysample * scale);
double landHeight = WMath.Remap(landValue, -1.0D, 1.0D, 0.0D, 30.0D);
float mountainValue = (float)WMath.Remap(mountainMult.GetValue(xsample * mountainScale, ysample * mountainScale), -1.0, 1.0, 0.0, 1.0);
mountainValue = (float)WMath.Clamp(Math.Pow(mountainValue, 4.0), 0.0, 1.0);
double final = continentalHeight + (landHeight * mountainValue);
int height = (int)final;
bool waterlevel = height < 64;
if (y == height)
{
if (waterlevel)
{
id = "winecrash:sand"; //sand
}
else
{
id = "winecrash:grass"; //grass
}
}
else if (y < height)
{
if (y > height - 3)
{
if (waterlevel)
{
id = "winecrash:sand"; //sand
}
else
{
id = "winecrash:dirt"; //dirt
}
}
else
{
id = "winecrash:stone";
}
}
/*if(isCave)
* {
* id = "winecrash:air";
* }*/
if (y == 2)
{
if (World.WorldRandom.NextDouble() < 0.33D)
{
id = "winecrash:bedrock";
}
}
else if (y == 1)
{
if (World.WorldRandom.NextDouble() < 0.66D)
{
id = "winecrash:bedrock";
}
}
else if (y == 0)
{
id = "winecrash:bedrock";
}
if (!idscache.TryGetValue(id, out cacheindex))
{
cacheindex = ItemCache.GetIndex(id);
idscache.Add(id, cacheindex);
}
//Server.Log(id);
blocks[x + Chunk.Width * y + Chunk.Width * Chunk.Height * z] = cacheindex;//new Block(id);
}
}
}
if (save)
{
string fileName = "save/" + $"c{chunkx}_{chunky}.json";
if (erase)
{
File.WriteAllText(fileName, ToJSON(blocks));
}
else if (!File.Exists(fileName))
{
File.WriteAllText(fileName, ToJSON(blocks));
}
}
return(blocks);
}
protected override void Update()
{
if (Input.IsPressing(Keys.End))
{
FreeCTRL = !FreeCTRL;
}
if (!FreeCTRL)
{
return;
}
double newSpeed = Input.MouseScrollDelta * MoveScrollSensivity * Time.DeltaTime;
this.MoveSpeed += newSpeed + MoveSpeed * Input.MouseScrollDelta * 0.2D;
this.MoveSpeed = WMath.Clamp(this.MoveSpeed, 0.01D, double.PositiveInfinity);
//if(Input.IsPressed(Keys.Mouse))
//Debug.Log(this.WObject.Position);
/*Vector2D deltas = Input.MouseDelta;
*
* double ax = (Angles.X + (deltas.X * Input.MouseSensivity * (float)Time.DeltaTime)) % 360.0F;
* double ay = WMath.Clamp((Angles.Y + (deltas.Y * Input.MouseSensivity * (float)Time.DeltaTime)), -90.0F, 90.0F);
*
* Angles = new Vector2D(ax, ay);
*
* this.WObject.Rotation = new Quaternion(-ay, ax, 0.0F);*/
Vector3D fwd = this.WObject.Forward;
Vector3D rght = this.WObject.Right;
Vector3D up = this.WObject.Up;
Vector3D pos = this.WObject.Position;
if (Input.IsPressed(Keys.Z))
{
fwd *= MoveSpeed * Time.DeltaTime;
}
else if (Input.IsPressed(Keys.S))
{
fwd *= -MoveSpeed * Time.DeltaTime;
}
else
{
fwd *= 0.0D;
}
if (Input.IsPressed(Keys.Q))
{
rght *= -MoveSpeed * Time.DeltaTime;
}
else if (Input.IsPressed(Keys.D))
{
rght *= MoveSpeed * Time.DeltaTime;
}
else
{
rght *= 0.0D;
}
if (Input.IsPressed(Keys.Space))
{
up *= MoveSpeed * Time.DeltaTime;
}
else if (Input.IsPressed(Keys.LeftShift))
{
up *= -MoveSpeed * Time.DeltaTime;
}
else
{
up *= 0.0D;
}
Player.Instance.WObject.Position += fwd - rght + up;
if (Input.IsPressed(Keys.F3) && Input.IsPressing(Keys.A))
{
Debug.Log("Reconstructing");
Debug.Log(Chunk.Chunks.Count);
foreach (Chunk chunk in Chunk.Chunks)
{
Task.Run(chunk.Construct);
}
}
if (Input.IsPressing(Keys.K))
{
//Player.Instance.WObject.Position = new Vector3F(140_000_000F, 128F, 0.0F);
Player.Instance.ForceInvokeChunkChange();
}
}
public Sweep SweepCollide(Chunk c, BoxCollider b)
{
//force = Vector3D.Zero;
//translation = Vector3D.Zero;
RigidBody rb = b.WObject.GetModule <RigidBody>();
Vector3D bc = b.Center;
Vector3D be = b.Extents * 4;
Vector3D cc = c.WObject.Position +
Vector3D.Up * Chunk.Height / 2.0D +
Vector3D.Right * Chunk.Width / 2.0D +
Vector3D.Forward * Chunk.Depth / 2.0D;
Vector3D ce = Vector3D.One * new Vector3D(Chunk.Width, Chunk.Height, Chunk.Depth) / 2.0D;
// if outside of chunk, no collision.
if ( //Y
cc.Y - ce.Y > bc.Y + be.Y || // if too low
cc.Y + ce.Y < bc.Y - be.Y || // if too high
//X
cc.X - ce.X > bc.X + be.X || // if too much left
cc.X + ce.X < bc.X - be.X || // if too much right
//Z
cc.Z - ce.Z > bc.Z + be.Z || // if too much behind
cc.Z + ce.Z < bc.Z - be.Z // if too much forward
)
{
return(new Sweep());
}
else // the box collider is within the chunk
{
// max coords
Vector3D max = bc + be;
Vector3D min = bc - be;
Vector3D cmax = new Vector3D(
WMath.Clamp(max.X, c.Coordinates.X * Chunk.Width,
c.Coordinates.X * Chunk.Width + (Chunk.Width - 1)),
WMath.Clamp(max.Y, 0, 255),
WMath.Clamp(max.Z, c.Coordinates.Y * Chunk.Depth, c.Coordinates.Y * Chunk.Depth + (Chunk.Depth - 1))
);
Vector3D cmin = new Vector3D(
WMath.Clamp(min.X, c.Coordinates.X * Chunk.Width,
c.Coordinates.X * Chunk.Width + (Chunk.Width - 1)),
WMath.Clamp(min.Y, 0, 255),
WMath.Clamp(min.Z, c.Coordinates.Y * Chunk.Depth, c.Coordinates.Y * Chunk.Depth + (Chunk.Depth - 1))
);
World.GlobalToLocal(cmax, out _, out Vector3I maxBpos);
World.GlobalToLocal(cmin, out _, out Vector3I minBpos);
List <AABBCollider> colliders = new List <AABBCollider>();
for (int z = minBpos.Z; z <= maxBpos.Z; z++)
{
for (int y = minBpos.Y; y <= maxBpos.Y; y++)
{
for (int x = minBpos.X; x <= maxBpos.X; x++)
{
if (c[x, y, z].Collides)
{
Vector3D blockExtents = new Vector3D(0.5D);
Vector3D blockCenter = new Vector3D(x + c.Coordinates.X * Chunk.Width, y,
z + c.Coordinates.Y * Chunk.Depth) + blockExtents;
FreeBoxCollider collider = new FreeBoxCollider()
{
Center = blockCenter,
Extents = blockExtents
};
colliders.Add(collider);
}
}
}
}
Sweep resultingSweep =
new BoxBoxCollisionProvider().SweepCollideInto(b, rb.Velocity * Time.PhysicsDelta,
colliders.ToArray());
for (int i = 0; i < colliders.Count; i++)
{
colliders[i].Delete();
}
colliders.Clear();
colliders = null;
return(resultingSweep);
}
}
