void OnEnable()
{
Enabling = true;
/*foreach(Toggle tog in Toggles){
* tog.isOn = false;
* }*/
Toggles[PlayerPrefs.GetInt("Symmetry", 0)].isOn = true;
AngleSlider.SetValue(SymmetryWindow.GetRotationSym());
ToleranceInput.SetValue(GetTolerance());
Enabling = false;
}
public void SliderChange()
{
if (AngleSlider.intValue != SymmetryWindow.GetRotationSym())
{
int value = AngleSlider.intValue;
if (value < 2)
{
value = 2;
}
else if (value > 16)
{
value = 16;
}
PlayerPrefs.SetInt("SymmetryAngleCount", value);
InvokeChange();
}
}
public void GenerateSymmetry()
{
LastSym = SymmetryWindow.GetSymmetryType();
//LastTolerance = SymmetryWindow.GetTolerance();
for (int i = 0; i < PlacementSymmetry.Length; i++)
{
Destroy(PlacementSymmetry[i]);
}
switch (LastSym)
{
case 1: // X
SymmetryMatrix = new Matrix4x4[1];
InvertRotation = new bool[1];
SymmetryMatrix[0] = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, 1));
InvertRotation[0] = true;
break;
case 2: // Z
SymmetryMatrix = new Matrix4x4[1];
InvertRotation = new bool[1];
SymmetryMatrix[0] = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(1, 1, -1));
InvertRotation[0] = true;
break;
case 3: // XZ
SymmetryMatrix = new Matrix4x4[1];
InvertRotation = new bool[1];
SymmetryMatrix[0] = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, -1));
InvertRotation[0] = false;
break;
case 4: // X Z XZ
SymmetryMatrix = new Matrix4x4[3];
InvertRotation = new bool[3];
SymmetryMatrix[0] = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, 1));
InvertRotation[0] = true;
SymmetryMatrix[1] = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(1, 1, -1));
InvertRotation[1] = true;
SymmetryMatrix[2] = SymmetryMatrix[0] * SymmetryMatrix[1];
InvertRotation[2] = false;
//SymmetryMatrix[2] = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, -1));
break;
case 5: // Diagonal1
SymmetryMatrix = new Matrix4x4[1];
InvertRotation = new bool[1];
SymmetryMatrix[0] = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.up * 90), new Vector3(-1, 1, 1));
InvertRotation[0] = true;
break;
case 6: // Diagonal 2
SymmetryMatrix = new Matrix4x4[1];
InvertRotation = new bool[1];
SymmetryMatrix[0] = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.down * 90), new Vector3(-1, 1, 1));
InvertRotation[0] = true;
break;
case 7: // Diagonal 3
SymmetryMatrix = new Matrix4x4[3];
InvertRotation = new bool[3];
SymmetryMatrix[0] = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.up * 90), new Vector3(-1, 1, 1));
InvertRotation[0] = true;
SymmetryMatrix[1] = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.down * 90), new Vector3(-1, 1, 1));
InvertRotation[1] = true;
SymmetryMatrix[2] = SymmetryMatrix[0] * SymmetryMatrix[1];
InvertRotation[2] = false;
break;
case 8: // Rotation
int RotCount = SymmetryWindow.GetRotationSym() - 1;
float angle = 360.0f / (float)(RotCount + 1);
SymmetryMatrix = new Matrix4x4[RotCount];
InvertRotation = new bool[RotCount];
for (int i = 0; i < RotCount; i++)
{
SymmetryMatrix[i] = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.up * (angle * (i + 1))), Vector3.one);
InvertRotation[i] = false;
}
break;
default:
SymmetryMatrix = new Matrix4x4[0];
break;
}
PlacementSymmetry = new GameObject[SymmetryMatrix.Length];
for (int i = 0; i < PlacementSymmetry.Length; i++)
{
PlacementSymmetry[i] = Instantiate(PlacementObject) as GameObject;
if (InstantiateAction != null)
{
InstantiateAction(PlacementSymmetry[i]);
}
}
}
// Generate brush textures for all symmetry - need to be done only once, when changing symmetry
// It mirrors and rotate brush texture
// Generating textures is slow and make lag when generating
// Need to find something to speed it up
void GeneratePaintBrushesh()
{
UpdateSymmetryType();
switch (LastSym)
{
case 1:
PaintImage = new Texture2D[2];
PaintImage[0] = RotatedBrush;
PaintImage[1] = MirrorTexture(RotatedBrush, true, false);
break;
case 2:
PaintImage = new Texture2D[2];
PaintImage[0] = RotatedBrush;
PaintImage[1] = MirrorTexture(RotatedBrush, false, true);
break;
case 3:
PaintImage = new Texture2D[2];
PaintImage[0] = RotatedBrush;
PaintImage[1] = MirrorTexture(RotatedBrush, true, true);
break;
case 4:
PaintImage = new Texture2D[4];
PaintImage[0] = RotatedBrush;
PaintImage[1] = MirrorTexture(RotatedBrush, true, false);
PaintImage[2] = MirrorTexture(RotatedBrush, false, true);
PaintImage[3] = MirrorTexture(RotatedBrush, true, true);
break;
case 5:
PaintImage = new Texture2D[2];
PaintImage[0] = RotatedBrush;
PaintImage[1] = rotateTexture(RotatedBrush, 90);
PaintImage[1] = MirrorTexture(PaintImage[1], true, false);
break;
case 6:
PaintImage = new Texture2D[2];
PaintImage[0] = RotatedBrush;
PaintImage[1] = rotateTexture(RotatedBrush, 90);
PaintImage[1] = MirrorTexture(PaintImage[1], false, true);
break;
case 7:
PaintImage = new Texture2D[4];
PaintImage[0] = RotatedBrush;
PaintImage[1] = rotateTexture(RotatedBrush, 90);
PaintImage[1] = MirrorTexture(PaintImage[1], true, false);
PaintImage[2] = rotateTexture(RotatedBrush, 90);
PaintImage[2] = MirrorTexture(PaintImage[2], false, true);
PaintImage[3] = MirrorTexture(RotatedBrush, true, true);
break;
case 8:
LastRot = SymmetryWindow.GetRotationSym();
PaintImage = new Texture2D[LastRot];
PaintImage[0] = RotatedBrush;
float angle = 360.0f / (float)LastRot;
for (int i = 1; i < LastRot; i++)
{
PaintImage[i] = rotateTexture(RotatedBrush, -angle * i);
}
break;
default:
PaintImage = new Texture2D[1];
PaintImage[0] = RotatedBrush;
break;
}
PaintImageWidths = new int[PaintImage.Length];
PaintImageHeights = new int[PaintImage.Length];
Pixels = new Color[PaintImage.Length][];
Values = new float[PaintImage.Length][];
for (int i = 0; i < PaintImage.Length; i++)
{
Pixels[i] = PaintImage[i].GetPixels();
Values[i] = new float[Pixels[i].Length];
for (int v = 0; v < Values[i].Length; v++)
{
Values[i][v] = Pixels[i][v].r;
}
PaintImageWidths[i] = PaintImage[i].width;
PaintImageHeights[i] = PaintImage[i].height;
}
}
public static void RegeneratePaintBrushIfNeeded(bool BrushChanged = false)
{
if (BrushChanged || SymmetryWindow.GetSymmetryType() != Current.LastSym || (Current.LastSym == 8 && Current.LastRot != SymmetryWindow.GetRotationSym()))
{
Current.GeneratePaintBrushesh();
}
}
public void GenerateRotationSymmetry(Quaternion Rotation)
{
Vector3 Euler = Rotation.eulerAngles;
switch (LastSym)
{
case 1:
PaintRotations = new Quaternion[2];
PaintRotations[0] = Rotation;
PaintRotations[1] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)) * Quaternion.Euler(Vector3.up * 180); //GetHorizonalSymetry();
//PaintRotations[1] = MassMath.MirrorQuaternionZ(Rotation) * Quaternion.Euler(Vector3.up * 180); //GetHorizonalSymetry();
break;
case 2:
PaintRotations = new Quaternion[2];
PaintRotations[0] = Rotation;
//PaintRotations[1] = MassMath.MirrorQuaternionZ(Rotation); //GetVerticalSymetry();
PaintRotations[1] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)); //GetHorizonalSymetry();
break;
case 3:
PaintRotations = new Quaternion[2];
PaintRotations[0] = Rotation;
PaintRotations[1] = Quaternion.Euler(new Vector3(Euler.x, 180 + Euler.y, Euler.z)); //GetHorizontalVerticalSymetry();
break;
case 4:
PaintRotations = new Quaternion[4];
PaintRotations[0] = Rotation;
PaintRotations[1] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)) * Quaternion.Euler(Vector3.up * 180); //GetHorizonalSymetry();
PaintRotations[2] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)); //GetVerticalSymetry();
PaintRotations[3] = Quaternion.Euler(new Vector3(Euler.x, 180 + Euler.y, Euler.z)); //GetHorizontalVerticalSymetry();
break;
case 5:
PaintRotations = new Quaternion[2];
PaintRotations[0] = Rotation;
PaintRotations[1] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)) * Quaternion.Euler(Vector3.up * 180); //GetHorizonalSymetry();
break;
case 6:
PaintRotations = new Quaternion[2];
PaintRotations[0] = Rotation;
PaintRotations[1] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)); //GetHorizonalSymetry();
break;
case 7:
PaintRotations = new Quaternion[4];
PaintRotations[0] = Rotation;
PaintRotations[1] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)) * Quaternion.Euler(Vector3.up * 180); //GetHorizonalSymetry();
PaintRotations[2] = Quaternion.Euler(new Vector3(Euler.x, 180 - Euler.y, Euler.z)); //GetVerticalSymetry();
PaintRotations[3] = Quaternion.Euler(new Vector3(Euler.x, 180 + Euler.y, Euler.z)); //GetHorizontalVerticalSymetry();
break;
case 8:
int Count = SymmetryWindow.GetRotationSym();
PaintRotations = new Quaternion[Count];
PaintRotations[0] = Rotation;
float angle = 360.0f / (float)Count;
for (int i = 1; i < Count; i++)
{
PaintRotations[i] = Quaternion.Euler(Vector3.up * (angle * i)) * Rotation;
}
break;
default:
PaintRotations = new Quaternion[1];
PaintRotations[0] = Rotation;
break;
}
}
// Generate positions - need to be done before paint
public void GenerateSymmetry(Vector3 Pos, float Size = 0, float Scatter = 0, float ScatterSize = 0)
{
BrushPos = Pos;
AddScatter(ref BrushPos, Scatter, ScatterSize);
if (Size > 0)
{
/*
* BrushPos += (Quaternion.Euler(Vector3.up * Random.Range(0, 360)) * Vector3.forward *
* (Size * Mathf.Lerp(1, 0, Mathf.Pow(Random.Range(0f, 1f), 2f)))
* );
*/
Vector2 BrushCircle = Random.insideUnitCircle * Size;
BrushPos.x += BrushCircle.x;
BrushPos.z += BrushCircle.y;
}
switch (LastSym)
{
case 1:
PaintPositions = new Vector3[2];
PaintPositions[0] = BrushPos;
PaintPositions[1] = GetHorizonalSymetry();
break;
case 2:
PaintPositions = new Vector3[2];
PaintPositions[0] = BrushPos;
PaintPositions[1] = GetVerticalSymetry();
break;
case 3:
PaintPositions = new Vector3[2];
PaintPositions[0] = BrushPos;
PaintPositions[1] = GetHorizontalVerticalSymetry();
break;
case 4:
PaintPositions = new Vector3[4];
PaintPositions[0] = BrushPos;
PaintPositions[1] = GetHorizonalSymetry();
PaintPositions[2] = GetVerticalSymetry();
PaintPositions[3] = GetHorizontalVerticalSymetry();
break;
case 5:
PaintPositions = new Vector3[2];
PaintPositions[0] = BrushPos;
PaintPositions[1] = GetDiagonal1Symetry();
break;
case 6:
PaintPositions = new Vector3[2];
PaintPositions[0] = BrushPos;
PaintPositions[1] = GetDiagonal2Symetry();
break;
case 7:
PaintPositions = new Vector3[4];
PaintPositions[0] = BrushPos;
PaintPositions[1] = GetDiagonal1Symetry();
PaintPositions[2] = GetDiagonal2Symetry();
PaintPositions[3] = GetDiagonal3Symetry();
break;
case 8:
int Count = SymmetryWindow.GetRotationSym();
PaintPositions = new Vector3[Count];
PaintPositions[0] = BrushPos;
float angle = 360.0f / (float)Count;
for (int i = 1; i < Count; i++)
{
PaintPositions[i] = GetRotationSymetry(angle * i);
}
break;
default:
PaintPositions = new Vector3[1];
PaintPositions[0] = BrushPos;
break;
}
}
void GenerateSymmetry()
{
LastSym = SymmetryWindow.GetSymmetryType();
//if (LastSym > 8)
// LastSym = 8;
LastTolerance = SymmetryWindow.GetTolerance();
switch (LastSym)
{
case 1: // X
SymetrySelection = new SelectedObjects[1];
SymetrySelection[0] = new SelectedObjects();
SymetrySelection[0].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, 1));
SymetrySelection[0].InverseRotation = true;
SymetrySelection[0].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[0]);
break;
case 2: // Z
SymetrySelection = new SelectedObjects[1];
SymetrySelection[0] = new SelectedObjects();
SymetrySelection[0].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(1, 1, -1));
SymetrySelection[0].InverseRotation = true;
SymetrySelection[0].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[0]);
break;
case 3: // XZ
SymetrySelection = new SelectedObjects[1];
SymetrySelection[0] = new SelectedObjects();
SymetrySelection[0].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, -1));
SymetrySelection[0].InverseRotation = false;
SymetrySelection[0].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[0]);
break;
case 4: // X Z XZ
SymetrySelection = new SelectedObjects[3];
SymetrySelection[0] = new SelectedObjects();
SymetrySelection[0].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, 1));
SymetrySelection[0].InverseRotation = true;
SymetrySelection[0].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[0]);
SymetrySelection[1] = new SelectedObjects();
SymetrySelection[1].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(1, 1, -1));
SymetrySelection[1].InverseRotation = true;
SymetrySelection[1].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[1]);
SymetrySelection[2] = new SelectedObjects();
SymetrySelection[2].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.identity, new Vector3(-1, 1, -1));
SymetrySelection[2].InverseRotation = false;
SymetrySelection[2].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[2]);
break;
case 5: // Diagonal1
SymetrySelection = new SelectedObjects[1];
SymetrySelection[0] = new SelectedObjects();
SymetrySelection[0].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.up * 90), new Vector3(-1, 1, 1));
SymetrySelection[0].InverseRotation = true;
SymetrySelection[0].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[0]);
break;
case 6: // Diagonal 2
SymetrySelection = new SelectedObjects[1];
SymetrySelection[0] = new SelectedObjects();
SymetrySelection[0].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.down * 90), new Vector3(-1, 1, 1));
SymetrySelection[0].InverseRotation = true;
SymetrySelection[0].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[0]);
break;
case 7: // Diagonal 3
SymetrySelection = new SelectedObjects[3];
SymetrySelection[0] = new SelectedObjects();
SymetrySelection[0].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.up * 90), new Vector3(-1, 1, 1));
SymetrySelection[0].InverseRotation = true;
SymetrySelection[0].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[0]);
SymetrySelection[1] = new SelectedObjects();
SymetrySelection[1].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.down * 90), new Vector3(-1, 1, 1));
SymetrySelection[1].InverseRotation = true;
SymetrySelection[1].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[1]);
SymetrySelection[2] = new SelectedObjects();
SymetrySelection[2].SymmetryMatrix = SymetrySelection[0].SymmetryMatrix * SymetrySelection[1].SymmetryMatrix;
//SymetrySelection[2].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.down * 180), new Vector3(-1, 1, -1));
SymetrySelection[2].InverseRotation = false;
SymetrySelection[2].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[2]);
break;
case 8: // Rotation
int RotCount = SymmetryWindow.GetRotationSym() - 1;
float angle = 360.0f / (float)(RotCount + 1);
SymetrySelection = new SelectedObjects[RotCount];
for (int i = 0; i < RotCount; i++)
{
SymetrySelection[i] = new SelectedObjects();
SymetrySelection[i].SymmetryMatrix = Matrix4x4.TRS(Vector3.zero, Quaternion.Euler(Vector3.up * (angle * (i + 1))), Vector3.one);
SymetrySelection[i].InverseRotation = false;
SymetrySelection[i].LoadSymetryIds();
GenerateSymmetrySelectionRing(SymetrySelection[i]);
}
break;
default:
SymetrySelection = new SelectedObjects[0];
break;
}
}
